Commit d2fcbcdfbea750d1f6a9f493e2e6c4d5ffa71b34
2013-10-08T06:27:46
Add m88k and VAX support. Update some configury bits.
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diff --git a/ChangeLog b/ChangeLog
index 866fa05..d3bc21b 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,22 @@
+2013-10-08 Anthony Green <green@moxielogic.com>
+
+ * aclocal.m4, compile, config.guess, config.sub, depcomp,
+ install-sh, mdate-sh, missing, texinfo.tex: Update from upstream.
+ * configure.ac: Update version to 3.0.14-rc0.
+ * Makefile.in, configure, Makefile.in, include/Makefile.in,
+ man/Makefile.in, testsuite/Makefile.in: Rebuilt.
+
+2013-07-15 Miod Vallat <miod@openbsd.org>
+
+ * Makefile.am,
+ configure.ac,
+ src/m88k/ffi.c,
+ src/m88k/ffitarget.h,
+ src/m88k/obsd.S,
+ src/vax/elfbsd.S,
+ src/vax/ffi.c,
+ src/vax/ffitarget.h: Add m88k and vax support.
+
2013-06-24 Alan Modra <amodra@gmail.com>
* src/powerpc/ffi.c (ffi_prep_args_SYSV): Move var declaration
diff --git a/Makefile.am b/Makefile.am
index b57b2a8..d747ffa 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -20,6 +20,7 @@ EXTRA_DIST = LICENSE ChangeLog.v1 ChangeLog.libgcj configure.host \
src/moxie/ffitarget.h src/moxie/eabi.S src/mips/ffitarget.h \
src/m32r/ffi.c src/m32r/sysv.S src/m32r/ffitarget.h \
src/m68k/ffi.c src/m68k/sysv.S src/m68k/ffitarget.h \
+ src/m88k/ffi.c src/m88k/obsd.S src/m88k/ffitarget.h \
src/microblaze/ffi.c src/microblaze/sysv.S \
src/microblaze/ffitarget.h src/powerpc/ffi.c \
src/powerpc/sysv.S src/powerpc/linux64.S \
@@ -39,6 +40,7 @@ EXTRA_DIST = LICENSE ChangeLog.v1 ChangeLog.libgcj configure.host \
src/bfin/ffitarget.h src/bfin/sysv.S src/frv/eabi.S \
src/frv/ffitarget.h src/dlmalloc.c src/tile/ffi.c \
src/tile/ffitarget.h src/tile/tile.S libtool-version \
+ src/vax/ffi.c src/vax/ffitarget.h src/vax/elfbsd.S \
src/xtensa/ffitarget.h src/xtensa/ffi.c src/xtensa/sysv.S \
ChangeLog.libffi m4/libtool.m4 m4/lt~obsolete.m4 \
m4/ltoptions.m4 m4/ltsugar.m4 m4/ltversion.m4 \
@@ -150,6 +152,9 @@ endif
if M68K
nodist_libffi_la_SOURCES += src/m68k/ffi.c src/m68k/sysv.S
endif
+if M88K
+nodist_libffi_la_SOURCES += src/m88k/ffi.c src/m88k/obsd.S
+endif
if MOXIE
nodist_libffi_la_SOURCES += src/moxie/ffi.c src/moxie/eabi.S
endif
@@ -216,6 +221,9 @@ endif
if METAG
nodist_libffi_la_SOURCES += src/metag/sysv.S src/metag/ffi.c
endif
+if VAX
+nodist_libffi_la_SOURCES += src/vax/elfbsd.S src/vax/ffi.c
+endif
libffi_convenience_la_SOURCES = $(libffi_la_SOURCES)
nodist_libffi_convenience_la_SOURCES = $(nodist_libffi_la_SOURCES)
diff --git a/Makefile.in b/Makefile.in
index be425d8..ce0c6ff 100644
--- a/Makefile.in
+++ b/Makefile.in
@@ -1,7 +1,7 @@
-# Makefile.in generated by automake 1.12.2 from Makefile.am.
+# Makefile.in generated by automake 1.13.4 from Makefile.am.
# @configure_input@
-# Copyright (C) 1994-2012 Free Software Foundation, Inc.
+# Copyright (C) 1994-2013 Free Software Foundation, Inc.
# This Makefile.in is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
@@ -16,23 +16,51 @@
VPATH = @srcdir@
-am__make_dryrun = \
- { \
- am__dry=no; \
+am__is_gnu_make = test -n '$(MAKEFILE_LIST)' && test -n '$(MAKELEVEL)'
+am__make_running_with_option = \
+ case $${target_option-} in \
+ ?) ;; \
+ *) echo "am__make_running_with_option: internal error: invalid" \
+ "target option '$${target_option-}' specified" >&2; \
+ exit 1;; \
+ esac; \
+ has_opt=no; \
+ sane_makeflags=$$MAKEFLAGS; \
+ if $(am__is_gnu_make); then \
+ sane_makeflags=$$MFLAGS; \
+ else \
case $$MAKEFLAGS in \
*\\[\ \ ]*) \
- echo 'am--echo: ; @echo "AM" OK' | $(MAKE) -f - 2>/dev/null \
- | grep '^AM OK$$' >/dev/null || am__dry=yes;; \
- *) \
- for am__flg in $$MAKEFLAGS; do \
- case $$am__flg in \
- *=*|--*) ;; \
- *n*) am__dry=yes; break;; \
- esac; \
- done;; \
+ bs=\\; \
+ sane_makeflags=`printf '%s\n' "$$MAKEFLAGS" \
+ | sed "s/$$bs$$bs[$$bs $$bs ]*//g"`;; \
esac; \
- test $$am__dry = yes; \
- }
+ fi; \
+ skip_next=no; \
+ strip_trailopt () \
+ { \
+ flg=`printf '%s\n' "$$flg" | sed "s/$$1.*$$//"`; \
+ }; \
+ for flg in $$sane_makeflags; do \
+ test $$skip_next = yes && { skip_next=no; continue; }; \
+ case $$flg in \
+ *=*|--*) continue;; \
+ -*I) strip_trailopt 'I'; skip_next=yes;; \
+ -*I?*) strip_trailopt 'I';; \
+ -*O) strip_trailopt 'O'; skip_next=yes;; \
+ -*O?*) strip_trailopt 'O';; \
+ -*l) strip_trailopt 'l'; skip_next=yes;; \
+ -*l?*) strip_trailopt 'l';; \
+ -[dEDm]) skip_next=yes;; \
+ -[JT]) skip_next=yes;; \
+ esac; \
+ case $$flg in \
+ *$$target_option*) has_opt=yes; break;; \
+ esac; \
+ done; \
+ test $$has_opt = yes
+am__make_dryrun = (target_option=n; $(am__make_running_with_option))
+am__make_keepgoing = (target_option=k; $(am__make_running_with_option))
pkgdatadir = $(datadir)/@PACKAGE@
pkgincludedir = $(includedir)/@PACKAGE@
pkglibdir = $(libdir)/@PACKAGE@
@@ -65,35 +93,37 @@ target_triplet = @target@
@IA64_TRUE@am__append_11 = src/ia64/ffi.c src/ia64/unix.S
@M32R_TRUE@am__append_12 = src/m32r/sysv.S src/m32r/ffi.c
@M68K_TRUE@am__append_13 = src/m68k/ffi.c src/m68k/sysv.S
-@MOXIE_TRUE@am__append_14 = src/moxie/ffi.c src/moxie/eabi.S
-@MICROBLAZE_TRUE@am__append_15 = src/microblaze/ffi.c src/microblaze/sysv.S
-@POWERPC_TRUE@am__append_16 = src/powerpc/ffi.c src/powerpc/sysv.S src/powerpc/ppc_closure.S src/powerpc/linux64.S src/powerpc/linux64_closure.S
-@POWERPC_AIX_TRUE@am__append_17 = src/powerpc/ffi_darwin.c src/powerpc/aix.S src/powerpc/aix_closure.S
-@POWERPC_DARWIN_TRUE@am__append_18 = src/powerpc/ffi_darwin.c src/powerpc/darwin.S src/powerpc/darwin_closure.S
-@POWERPC_FREEBSD_TRUE@am__append_19 = src/powerpc/ffi.c src/powerpc/sysv.S src/powerpc/ppc_closure.S
-@AARCH64_TRUE@am__append_20 = src/aarch64/sysv.S src/aarch64/ffi.c
-@ARC_TRUE@am__append_21 = src/arc/sysv.S src/arc/ffi.c
-@ARM_TRUE@am__append_22 = src/arm/sysv.S src/arm/ffi.c
-@ARM_TRUE@@FFI_EXEC_TRAMPOLINE_TABLE_TRUE@am__append_23 = src/arm/trampoline.S
-@AVR32_TRUE@am__append_24 = src/avr32/sysv.S src/avr32/ffi.c
-@LIBFFI_CRIS_TRUE@am__append_25 = src/cris/sysv.S src/cris/ffi.c
-@FRV_TRUE@am__append_26 = src/frv/eabi.S src/frv/ffi.c
-@S390_TRUE@am__append_27 = src/s390/sysv.S src/s390/ffi.c
-@X86_64_TRUE@am__append_28 = src/x86/ffi64.c src/x86/unix64.S src/x86/ffi.c src/x86/sysv.S
-@SH_TRUE@am__append_29 = src/sh/sysv.S src/sh/ffi.c
-@SH64_TRUE@am__append_30 = src/sh64/sysv.S src/sh64/ffi.c
-@PA_LINUX_TRUE@am__append_31 = src/pa/linux.S src/pa/ffi.c
-@PA_HPUX_TRUE@am__append_32 = src/pa/hpux32.S src/pa/ffi.c
-@TILE_TRUE@am__append_33 = src/tile/tile.S src/tile/ffi.c
-@XTENSA_TRUE@am__append_34 = src/xtensa/sysv.S src/xtensa/ffi.c
-@METAG_TRUE@am__append_35 = src/metag/sysv.S src/metag/ffi.c
+@M88K_TRUE@am__append_14 = src/m88k/ffi.c src/m88k/obsd.S
+@MOXIE_TRUE@am__append_15 = src/moxie/ffi.c src/moxie/eabi.S
+@MICROBLAZE_TRUE@am__append_16 = src/microblaze/ffi.c src/microblaze/sysv.S
+@POWERPC_TRUE@am__append_17 = src/powerpc/ffi.c src/powerpc/sysv.S src/powerpc/ppc_closure.S src/powerpc/linux64.S src/powerpc/linux64_closure.S
+@POWERPC_AIX_TRUE@am__append_18 = src/powerpc/ffi_darwin.c src/powerpc/aix.S src/powerpc/aix_closure.S
+@POWERPC_DARWIN_TRUE@am__append_19 = src/powerpc/ffi_darwin.c src/powerpc/darwin.S src/powerpc/darwin_closure.S
+@POWERPC_FREEBSD_TRUE@am__append_20 = src/powerpc/ffi.c src/powerpc/sysv.S src/powerpc/ppc_closure.S
+@AARCH64_TRUE@am__append_21 = src/aarch64/sysv.S src/aarch64/ffi.c
+@ARC_TRUE@am__append_22 = src/arc/sysv.S src/arc/ffi.c
+@ARM_TRUE@am__append_23 = src/arm/sysv.S src/arm/ffi.c
+@ARM_TRUE@@FFI_EXEC_TRAMPOLINE_TABLE_TRUE@am__append_24 = src/arm/trampoline.S
+@AVR32_TRUE@am__append_25 = src/avr32/sysv.S src/avr32/ffi.c
+@LIBFFI_CRIS_TRUE@am__append_26 = src/cris/sysv.S src/cris/ffi.c
+@FRV_TRUE@am__append_27 = src/frv/eabi.S src/frv/ffi.c
+@S390_TRUE@am__append_28 = src/s390/sysv.S src/s390/ffi.c
+@X86_64_TRUE@am__append_29 = src/x86/ffi64.c src/x86/unix64.S src/x86/ffi.c src/x86/sysv.S
+@SH_TRUE@am__append_30 = src/sh/sysv.S src/sh/ffi.c
+@SH64_TRUE@am__append_31 = src/sh64/sysv.S src/sh64/ffi.c
+@PA_LINUX_TRUE@am__append_32 = src/pa/linux.S src/pa/ffi.c
+@PA_HPUX_TRUE@am__append_33 = src/pa/hpux32.S src/pa/ffi.c
+@TILE_TRUE@am__append_34 = src/tile/tile.S src/tile/ffi.c
+@XTENSA_TRUE@am__append_35 = src/xtensa/sysv.S src/xtensa/ffi.c
+@METAG_TRUE@am__append_36 = src/metag/sysv.S src/metag/ffi.c
+@VAX_TRUE@am__append_37 = src/vax/elfbsd.S src/vax/ffi.c
subdir = .
-DIST_COMMON = README $(am__configure_deps) $(srcdir)/Makefile.am \
- $(srcdir)/Makefile.in $(srcdir)/doc/stamp-vti \
- $(srcdir)/doc/version.texi $(srcdir)/fficonfig.h.in \
- $(srcdir)/libffi.pc.in $(top_srcdir)/configure ChangeLog \
- compile config.guess config.sub depcomp install-sh ltmain.sh \
- mdate-sh missing texinfo.tex
+DIST_COMMON = $(srcdir)/Makefile.in $(srcdir)/Makefile.am \
+ $(top_srcdir)/configure $(am__configure_deps) \
+ $(srcdir)/fficonfig.h.in $(srcdir)/libffi.pc.in depcomp \
+ mdate-sh $(srcdir)/doc/version.texi $(srcdir)/doc/stamp-vti \
+ texinfo.tex ChangeLog README compile config.guess config.sub \
+ install-sh missing ltmain.sh
ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
am__aclocal_m4_deps = $(top_srcdir)/m4/asmcfi.m4 \
$(top_srcdir)/m4/ax_append_flag.m4 \
@@ -167,39 +197,41 @@ am_libffi_la_OBJECTS = src/prep_cif.lo src/types.lo src/raw_api.lo \
@IA64_TRUE@am__objects_11 = src/ia64/ffi.lo src/ia64/unix.lo
@M32R_TRUE@am__objects_12 = src/m32r/sysv.lo src/m32r/ffi.lo
@M68K_TRUE@am__objects_13 = src/m68k/ffi.lo src/m68k/sysv.lo
-@MOXIE_TRUE@am__objects_14 = src/moxie/ffi.lo src/moxie/eabi.lo
-@MICROBLAZE_TRUE@am__objects_15 = src/microblaze/ffi.lo \
+@M88K_TRUE@am__objects_14 = src/m88k/ffi.lo src/m88k/obsd.lo
+@MOXIE_TRUE@am__objects_15 = src/moxie/ffi.lo src/moxie/eabi.lo
+@MICROBLAZE_TRUE@am__objects_16 = src/microblaze/ffi.lo \
@MICROBLAZE_TRUE@ src/microblaze/sysv.lo
-@POWERPC_TRUE@am__objects_16 = src/powerpc/ffi.lo src/powerpc/sysv.lo \
+@POWERPC_TRUE@am__objects_17 = src/powerpc/ffi.lo src/powerpc/sysv.lo \
@POWERPC_TRUE@ src/powerpc/ppc_closure.lo \
@POWERPC_TRUE@ src/powerpc/linux64.lo \
@POWERPC_TRUE@ src/powerpc/linux64_closure.lo
-@POWERPC_AIX_TRUE@am__objects_17 = src/powerpc/ffi_darwin.lo \
+@POWERPC_AIX_TRUE@am__objects_18 = src/powerpc/ffi_darwin.lo \
@POWERPC_AIX_TRUE@ src/powerpc/aix.lo \
@POWERPC_AIX_TRUE@ src/powerpc/aix_closure.lo
-@POWERPC_DARWIN_TRUE@am__objects_18 = src/powerpc/ffi_darwin.lo \
+@POWERPC_DARWIN_TRUE@am__objects_19 = src/powerpc/ffi_darwin.lo \
@POWERPC_DARWIN_TRUE@ src/powerpc/darwin.lo \
@POWERPC_DARWIN_TRUE@ src/powerpc/darwin_closure.lo
-@POWERPC_FREEBSD_TRUE@am__objects_19 = src/powerpc/ffi.lo \
+@POWERPC_FREEBSD_TRUE@am__objects_20 = src/powerpc/ffi.lo \
@POWERPC_FREEBSD_TRUE@ src/powerpc/sysv.lo \
@POWERPC_FREEBSD_TRUE@ src/powerpc/ppc_closure.lo
-@AARCH64_TRUE@am__objects_20 = src/aarch64/sysv.lo src/aarch64/ffi.lo
-@ARC_TRUE@am__objects_21 = src/arc/sysv.lo src/arc/ffi.lo
-@ARM_TRUE@am__objects_22 = src/arm/sysv.lo src/arm/ffi.lo
-@ARM_TRUE@@FFI_EXEC_TRAMPOLINE_TABLE_TRUE@am__objects_23 = src/arm/trampoline.lo
-@AVR32_TRUE@am__objects_24 = src/avr32/sysv.lo src/avr32/ffi.lo
-@LIBFFI_CRIS_TRUE@am__objects_25 = src/cris/sysv.lo src/cris/ffi.lo
-@FRV_TRUE@am__objects_26 = src/frv/eabi.lo src/frv/ffi.lo
-@S390_TRUE@am__objects_27 = src/s390/sysv.lo src/s390/ffi.lo
-@X86_64_TRUE@am__objects_28 = src/x86/ffi64.lo src/x86/unix64.lo \
+@AARCH64_TRUE@am__objects_21 = src/aarch64/sysv.lo src/aarch64/ffi.lo
+@ARC_TRUE@am__objects_22 = src/arc/sysv.lo src/arc/ffi.lo
+@ARM_TRUE@am__objects_23 = src/arm/sysv.lo src/arm/ffi.lo
+@ARM_TRUE@@FFI_EXEC_TRAMPOLINE_TABLE_TRUE@am__objects_24 = src/arm/trampoline.lo
+@AVR32_TRUE@am__objects_25 = src/avr32/sysv.lo src/avr32/ffi.lo
+@LIBFFI_CRIS_TRUE@am__objects_26 = src/cris/sysv.lo src/cris/ffi.lo
+@FRV_TRUE@am__objects_27 = src/frv/eabi.lo src/frv/ffi.lo
+@S390_TRUE@am__objects_28 = src/s390/sysv.lo src/s390/ffi.lo
+@X86_64_TRUE@am__objects_29 = src/x86/ffi64.lo src/x86/unix64.lo \
@X86_64_TRUE@ src/x86/ffi.lo src/x86/sysv.lo
-@SH_TRUE@am__objects_29 = src/sh/sysv.lo src/sh/ffi.lo
-@SH64_TRUE@am__objects_30 = src/sh64/sysv.lo src/sh64/ffi.lo
-@PA_LINUX_TRUE@am__objects_31 = src/pa/linux.lo src/pa/ffi.lo
-@PA_HPUX_TRUE@am__objects_32 = src/pa/hpux32.lo src/pa/ffi.lo
-@TILE_TRUE@am__objects_33 = src/tile/tile.lo src/tile/ffi.lo
-@XTENSA_TRUE@am__objects_34 = src/xtensa/sysv.lo src/xtensa/ffi.lo
-@METAG_TRUE@am__objects_35 = src/metag/sysv.lo src/metag/ffi.lo
+@SH_TRUE@am__objects_30 = src/sh/sysv.lo src/sh/ffi.lo
+@SH64_TRUE@am__objects_31 = src/sh64/sysv.lo src/sh64/ffi.lo
+@PA_LINUX_TRUE@am__objects_32 = src/pa/linux.lo src/pa/ffi.lo
+@PA_HPUX_TRUE@am__objects_33 = src/pa/hpux32.lo src/pa/ffi.lo
+@TILE_TRUE@am__objects_34 = src/tile/tile.lo src/tile/ffi.lo
+@XTENSA_TRUE@am__objects_35 = src/xtensa/sysv.lo src/xtensa/ffi.lo
+@METAG_TRUE@am__objects_36 = src/metag/sysv.lo src/metag/ffi.lo
+@VAX_TRUE@am__objects_37 = src/vax/elfbsd.lo src/vax/ffi.lo
nodist_libffi_la_OBJECTS = $(am__objects_1) $(am__objects_2) \
$(am__objects_3) $(am__objects_4) $(am__objects_5) \
$(am__objects_6) $(am__objects_7) $(am__objects_8) \
@@ -211,17 +243,22 @@ nodist_libffi_la_OBJECTS = $(am__objects_1) $(am__objects_2) \
$(am__objects_24) $(am__objects_25) $(am__objects_26) \
$(am__objects_27) $(am__objects_28) $(am__objects_29) \
$(am__objects_30) $(am__objects_31) $(am__objects_32) \
- $(am__objects_33) $(am__objects_34) $(am__objects_35)
+ $(am__objects_33) $(am__objects_34) $(am__objects_35) \
+ $(am__objects_36) $(am__objects_37)
libffi_la_OBJECTS = $(am_libffi_la_OBJECTS) \
$(nodist_libffi_la_OBJECTS)
-libffi_la_LINK = $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) \
+AM_V_lt = $(am__v_lt_@AM_V@)
+am__v_lt_ = $(am__v_lt_@AM_DEFAULT_V@)
+am__v_lt_0 = --silent
+am__v_lt_1 =
+libffi_la_LINK = $(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) \
$(LIBTOOLFLAGS) --mode=link $(CCLD) $(AM_CFLAGS) $(CFLAGS) \
$(libffi_la_LDFLAGS) $(LDFLAGS) -o $@
libffi_convenience_la_LIBADD =
-am__objects_36 = src/prep_cif.lo src/types.lo src/raw_api.lo \
+am__objects_38 = src/prep_cif.lo src/types.lo src/raw_api.lo \
src/java_raw_api.lo src/closures.lo
-am_libffi_convenience_la_OBJECTS = $(am__objects_36)
-am__objects_37 = $(am__objects_1) $(am__objects_2) $(am__objects_3) \
+am_libffi_convenience_la_OBJECTS = $(am__objects_38)
+am__objects_39 = $(am__objects_1) $(am__objects_2) $(am__objects_3) \
$(am__objects_4) $(am__objects_5) $(am__objects_6) \
$(am__objects_7) $(am__objects_8) $(am__objects_9) \
$(am__objects_10) $(am__objects_11) $(am__objects_12) \
@@ -232,32 +269,87 @@ am__objects_37 = $(am__objects_1) $(am__objects_2) $(am__objects_3) \
$(am__objects_25) $(am__objects_26) $(am__objects_27) \
$(am__objects_28) $(am__objects_29) $(am__objects_30) \
$(am__objects_31) $(am__objects_32) $(am__objects_33) \
- $(am__objects_34) $(am__objects_35)
-nodist_libffi_convenience_la_OBJECTS = $(am__objects_37)
+ $(am__objects_34) $(am__objects_35) $(am__objects_36) \
+ $(am__objects_37)
+nodist_libffi_convenience_la_OBJECTS = $(am__objects_39)
libffi_convenience_la_OBJECTS = $(am_libffi_convenience_la_OBJECTS) \
$(nodist_libffi_convenience_la_OBJECTS)
+AM_V_P = $(am__v_P_@AM_V@)
+am__v_P_ = $(am__v_P_@AM_DEFAULT_V@)
+am__v_P_0 = false
+am__v_P_1 = :
+AM_V_GEN = $(am__v_GEN_@AM_V@)
+am__v_GEN_ = $(am__v_GEN_@AM_DEFAULT_V@)
+am__v_GEN_0 = @echo " GEN " $@;
+am__v_GEN_1 =
+AM_V_at = $(am__v_at_@AM_V@)
+am__v_at_ = $(am__v_at_@AM_DEFAULT_V@)
+am__v_at_0 = @
+am__v_at_1 =
DEFAULT_INCLUDES = -I.@am__isrc@
depcomp = $(SHELL) $(top_srcdir)/depcomp
am__depfiles_maybe = depfiles
am__mv = mv -f
CPPASCOMPILE = $(CCAS) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) \
$(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CCASFLAGS) $(CCASFLAGS)
-LTCPPASCOMPILE = $(LIBTOOL) $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) \
- --mode=compile $(CCAS) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) \
- $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CCASFLAGS) $(CCASFLAGS)
+LTCPPASCOMPILE = $(LIBTOOL) $(AM_V_lt) $(AM_LIBTOOLFLAGS) \
+ $(LIBTOOLFLAGS) --mode=compile $(CCAS) $(DEFS) \
+ $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) \
+ $(AM_CCASFLAGS) $(CCASFLAGS)
+AM_V_CPPAS = $(am__v_CPPAS_@AM_V@)
+am__v_CPPAS_ = $(am__v_CPPAS_@AM_DEFAULT_V@)
+am__v_CPPAS_0 = @echo " CPPAS " $@;
+am__v_CPPAS_1 =
COMPILE = $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) \
$(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS)
-LTCOMPILE = $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) \
- --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) \
- $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS)
+LTCOMPILE = $(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) \
+ $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) \
+ $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) \
+ $(AM_CFLAGS) $(CFLAGS)
+AM_V_CC = $(am__v_CC_@AM_V@)
+am__v_CC_ = $(am__v_CC_@AM_DEFAULT_V@)
+am__v_CC_0 = @echo " CC " $@;
+am__v_CC_1 =
CCLD = $(CC)
-LINK = $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) \
- --mode=link $(CCLD) $(AM_CFLAGS) $(CFLAGS) $(AM_LDFLAGS) \
- $(LDFLAGS) -o $@
+LINK = $(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) \
+ $(LIBTOOLFLAGS) --mode=link $(CCLD) $(AM_CFLAGS) $(CFLAGS) \
+ $(AM_LDFLAGS) $(LDFLAGS) -o $@
+AM_V_CCLD = $(am__v_CCLD_@AM_V@)
+am__v_CCLD_ = $(am__v_CCLD_@AM_DEFAULT_V@)
+am__v_CCLD_0 = @echo " CCLD " $@;
+am__v_CCLD_1 =
SOURCES = $(libffi_la_SOURCES) $(nodist_libffi_la_SOURCES) \
$(libffi_convenience_la_SOURCES) \
$(nodist_libffi_convenience_la_SOURCES)
DIST_SOURCES = $(libffi_la_SOURCES) $(libffi_convenience_la_SOURCES)
+AM_V_DVIPS = $(am__v_DVIPS_@AM_V@)
+am__v_DVIPS_ = $(am__v_DVIPS_@AM_DEFAULT_V@)
+am__v_DVIPS_0 = @echo " DVIPS " $@;
+am__v_DVIPS_1 =
+AM_V_MAKEINFO = $(am__v_MAKEINFO_@AM_V@)
+am__v_MAKEINFO_ = $(am__v_MAKEINFO_@AM_DEFAULT_V@)
+am__v_MAKEINFO_0 = @echo " MAKEINFO" $@;
+am__v_MAKEINFO_1 =
+AM_V_INFOHTML = $(am__v_INFOHTML_@AM_V@)
+am__v_INFOHTML_ = $(am__v_INFOHTML_@AM_DEFAULT_V@)
+am__v_INFOHTML_0 = @echo " INFOHTML" $@;
+am__v_INFOHTML_1 =
+AM_V_TEXI2DVI = $(am__v_TEXI2DVI_@AM_V@)
+am__v_TEXI2DVI_ = $(am__v_TEXI2DVI_@AM_DEFAULT_V@)
+am__v_TEXI2DVI_0 = @echo " TEXI2DVI" $@;
+am__v_TEXI2DVI_1 =
+AM_V_TEXI2PDF = $(am__v_TEXI2PDF_@AM_V@)
+am__v_TEXI2PDF_ = $(am__v_TEXI2PDF_@AM_DEFAULT_V@)
+am__v_TEXI2PDF_0 = @echo " TEXI2PDF" $@;
+am__v_TEXI2PDF_1 =
+AM_V_texinfo = $(am__v_texinfo_@AM_V@)
+am__v_texinfo_ = $(am__v_texinfo_@AM_DEFAULT_V@)
+am__v_texinfo_0 = -q
+am__v_texinfo_1 =
+AM_V_texidevnull = $(am__v_texidevnull_@AM_V@)
+am__v_texidevnull_ = $(am__v_texidevnull_@AM_DEFAULT_V@)
+am__v_texidevnull_0 = > /dev/null
+am__v_texidevnull_1 =
INFO_DEPS = $(srcdir)/doc/libffi.info
am__TEXINFO_TEX_DIR = $(srcdir)
DVIS = doc/libffi.dvi
@@ -270,13 +362,14 @@ TEXI2PDF = $(TEXI2DVI) --pdf --batch
MAKEINFOHTML = $(MAKEINFO) --html
AM_MAKEINFOHTMLFLAGS = $(AM_MAKEINFOFLAGS)
DVIPS = dvips
-RECURSIVE_TARGETS = all-recursive check-recursive dvi-recursive \
- html-recursive info-recursive install-data-recursive \
- install-dvi-recursive install-exec-recursive \
- install-html-recursive install-info-recursive \
- install-pdf-recursive install-ps-recursive install-recursive \
- installcheck-recursive installdirs-recursive pdf-recursive \
- ps-recursive uninstall-recursive
+RECURSIVE_TARGETS = all-recursive check-recursive cscopelist-recursive \
+ ctags-recursive dvi-recursive html-recursive info-recursive \
+ install-data-recursive install-dvi-recursive \
+ install-exec-recursive install-html-recursive \
+ install-info-recursive install-pdf-recursive \
+ install-ps-recursive install-recursive installcheck-recursive \
+ installdirs-recursive pdf-recursive ps-recursive \
+ tags-recursive uninstall-recursive
am__can_run_installinfo = \
case $$AM_UPDATE_INFO_DIR in \
n|no|NO) false;; \
@@ -285,9 +378,30 @@ am__can_run_installinfo = \
DATA = $(pkgconfig_DATA)
RECURSIVE_CLEAN_TARGETS = mostlyclean-recursive clean-recursive \
distclean-recursive maintainer-clean-recursive
-AM_RECURSIVE_TARGETS = $(RECURSIVE_TARGETS:-recursive=) \
- $(RECURSIVE_CLEAN_TARGETS:-recursive=) tags TAGS ctags CTAGS \
+am__recursive_targets = \
+ $(RECURSIVE_TARGETS) \
+ $(RECURSIVE_CLEAN_TARGETS) \
+ $(am__extra_recursive_targets)
+AM_RECURSIVE_TARGETS = $(am__recursive_targets:-recursive=) TAGS CTAGS \
cscope distdir dist dist-all distcheck
+am__tagged_files = $(HEADERS) $(SOURCES) $(TAGS_FILES) \
+ $(LISP)fficonfig.h.in
+# Read a list of newline-separated strings from the standard input,
+# and print each of them once, without duplicates. Input order is
+# *not* preserved.
+am__uniquify_input = $(AWK) '\
+ BEGIN { nonempty = 0; } \
+ { items[$$0] = 1; nonempty = 1; } \
+ END { if (nonempty) { for (i in items) print i; }; } \
+'
+# Make sure the list of sources is unique. This is necessary because,
+# e.g., the same source file might be shared among _SOURCES variables
+# for different programs/libraries.
+am__define_uniq_tagged_files = \
+ list='$(am__tagged_files)'; \
+ unique=`for i in $$list; do \
+ if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
+ done | $(am__uniquify_input)`
ETAGS = etags
CTAGS = ctags
CSCOPE = cscope
@@ -337,6 +451,7 @@ distcleancheck_listfiles = find . -type f -print
ACLOCAL = @ACLOCAL@
ALLOCA = @ALLOCA@
AMTAR = @AMTAR@
+AM_DEFAULT_VERBOSITY = @AM_DEFAULT_VERBOSITY@
AM_LTLDFLAGS = @AM_LTLDFLAGS@
AM_RUNTESTFLAGS = @AM_RUNTESTFLAGS@
AR = @AR@
@@ -484,6 +599,7 @@ EXTRA_DIST = LICENSE ChangeLog.v1 ChangeLog.libgcj configure.host \
src/moxie/ffitarget.h src/moxie/eabi.S src/mips/ffitarget.h \
src/m32r/ffi.c src/m32r/sysv.S src/m32r/ffitarget.h \
src/m68k/ffi.c src/m68k/sysv.S src/m68k/ffitarget.h \
+ src/m88k/ffi.c src/m88k/obsd.S src/m88k/ffitarget.h \
src/microblaze/ffi.c src/microblaze/sysv.S \
src/microblaze/ffitarget.h src/powerpc/ffi.c \
src/powerpc/sysv.S src/powerpc/linux64.S \
@@ -503,6 +619,7 @@ EXTRA_DIST = LICENSE ChangeLog.v1 ChangeLog.libgcj configure.host \
src/bfin/ffitarget.h src/bfin/sysv.S src/frv/eabi.S \
src/frv/ffitarget.h src/dlmalloc.c src/tile/ffi.c \
src/tile/ffitarget.h src/tile/tile.S libtool-version \
+ src/vax/ffi.c src/vax/ffitarget.h src/vax/elfbsd.S \
src/xtensa/ffitarget.h src/xtensa/ffi.c src/xtensa/sysv.S \
ChangeLog.libffi m4/libtool.m4 m4/lt~obsolete.m4 \
m4/ltoptions.m4 m4/ltsugar.m4 m4/ltversion.m4 \
@@ -574,7 +691,8 @@ nodist_libffi_la_SOURCES = $(am__append_1) $(am__append_2) \
$(am__append_24) $(am__append_25) $(am__append_26) \
$(am__append_27) $(am__append_28) $(am__append_29) \
$(am__append_30) $(am__append_31) $(am__append_32) \
- $(am__append_33) $(am__append_34) $(am__append_35)
+ $(am__append_33) $(am__append_34) $(am__append_35) \
+ $(am__append_36) $(am__append_37)
libffi_convenience_la_SOURCES = $(libffi_la_SOURCES)
nodist_libffi_convenience_la_SOURCES = $(nodist_libffi_la_SOURCES)
LTLDFLAGS = $(shell $(SHELL) $(top_srcdir)/libtool-ldflags $(LDFLAGS))
@@ -648,6 +766,7 @@ clean-noinstLTLIBRARIES:
echo rm -f $${locs}; \
rm -f $${locs}; \
}
+
install-toolexeclibLTLIBRARIES: $(toolexeclib_LTLIBRARIES)
@$(NORMAL_INSTALL)
@list='$(toolexeclib_LTLIBRARIES)'; test -n "$(toolexeclibdir)" || list=; \
@@ -790,6 +909,16 @@ src/m68k/ffi.lo: src/m68k/$(am__dirstamp) \
src/m68k/$(DEPDIR)/$(am__dirstamp)
src/m68k/sysv.lo: src/m68k/$(am__dirstamp) \
src/m68k/$(DEPDIR)/$(am__dirstamp)
+src/m88k/$(am__dirstamp):
+ @$(MKDIR_P) src/m88k
+ @: > src/m88k/$(am__dirstamp)
+src/m88k/$(DEPDIR)/$(am__dirstamp):
+ @$(MKDIR_P) src/m88k/$(DEPDIR)
+ @: > src/m88k/$(DEPDIR)/$(am__dirstamp)
+src/m88k/ffi.lo: src/m88k/$(am__dirstamp) \
+ src/m88k/$(DEPDIR)/$(am__dirstamp)
+src/m88k/obsd.lo: src/m88k/$(am__dirstamp) \
+ src/m88k/$(DEPDIR)/$(am__dirstamp)
src/moxie/$(am__dirstamp):
@$(MKDIR_P) src/moxie
@: > src/moxie/$(am__dirstamp)
@@ -970,10 +1099,22 @@ src/metag/sysv.lo: src/metag/$(am__dirstamp) \
src/metag/$(DEPDIR)/$(am__dirstamp)
src/metag/ffi.lo: src/metag/$(am__dirstamp) \
src/metag/$(DEPDIR)/$(am__dirstamp)
+src/vax/$(am__dirstamp):
+ @$(MKDIR_P) src/vax
+ @: > src/vax/$(am__dirstamp)
+src/vax/$(DEPDIR)/$(am__dirstamp):
+ @$(MKDIR_P) src/vax/$(DEPDIR)
+ @: > src/vax/$(DEPDIR)/$(am__dirstamp)
+src/vax/elfbsd.lo: src/vax/$(am__dirstamp) \
+ src/vax/$(DEPDIR)/$(am__dirstamp)
+src/vax/ffi.lo: src/vax/$(am__dirstamp) \
+ src/vax/$(DEPDIR)/$(am__dirstamp)
+
libffi.la: $(libffi_la_OBJECTS) $(libffi_la_DEPENDENCIES) $(EXTRA_libffi_la_DEPENDENCIES)
- $(libffi_la_LINK) -rpath $(toolexeclibdir) $(libffi_la_OBJECTS) $(libffi_la_LIBADD) $(LIBS)
+ $(AM_V_CCLD)$(libffi_la_LINK) -rpath $(toolexeclibdir) $(libffi_la_OBJECTS) $(libffi_la_LIBADD) $(LIBS)
+
libffi_convenience.la: $(libffi_convenience_la_OBJECTS) $(libffi_convenience_la_DEPENDENCIES) $(EXTRA_libffi_convenience_la_DEPENDENCIES)
- $(LINK) $(libffi_convenience_la_OBJECTS) $(libffi_convenience_la_LIBADD) $(LIBS)
+ $(AM_V_CCLD)$(LINK) $(libffi_convenience_la_OBJECTS) $(libffi_convenience_la_LIBADD) $(LIBS)
mostlyclean-compile:
-rm -f *.$(OBJEXT)
@@ -1001,6 +1142,8 @@ mostlyclean-compile:
-rm -f src/m32r/*.lo
-rm -f src/m68k/*.$(OBJEXT)
-rm -f src/m68k/*.lo
+ -rm -f src/m88k/*.$(OBJEXT)
+ -rm -f src/m88k/*.lo
-rm -f src/metag/*.$(OBJEXT)
-rm -f src/metag/*.lo
-rm -f src/microblaze/*.$(OBJEXT)
@@ -1023,6 +1166,8 @@ mostlyclean-compile:
-rm -f src/sparc/*.lo
-rm -f src/tile/*.$(OBJEXT)
-rm -f src/tile/*.lo
+ -rm -f src/vax/*.$(OBJEXT)
+ -rm -f src/vax/*.lo
-rm -f src/x86/*.$(OBJEXT)
-rm -f src/x86/*.lo
-rm -f src/xtensa/*.$(OBJEXT)
@@ -1060,6 +1205,8 @@ distclean-compile:
@AMDEP_TRUE@@am__include@ @am__quote@src/m32r/$(DEPDIR)/sysv.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@src/m68k/$(DEPDIR)/ffi.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@src/m68k/$(DEPDIR)/sysv.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@src/m88k/$(DEPDIR)/ffi.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@src/m88k/$(DEPDIR)/obsd.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@src/metag/$(DEPDIR)/ffi.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@src/metag/$(DEPDIR)/sysv.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@src/microblaze/$(DEPDIR)/ffi.Plo@am__quote@
@@ -1093,6 +1240,8 @@ distclean-compile:
@AMDEP_TRUE@@am__include@ @am__quote@src/sparc/$(DEPDIR)/v9.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@src/tile/$(DEPDIR)/ffi.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@src/tile/$(DEPDIR)/tile.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@src/vax/$(DEPDIR)/elfbsd.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@src/vax/$(DEPDIR)/ffi.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@src/x86/$(DEPDIR)/darwin.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@src/x86/$(DEPDIR)/darwin64.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@src/x86/$(DEPDIR)/ffi.Plo@am__quote@
@@ -1106,52 +1255,52 @@ distclean-compile:
@AMDEP_TRUE@@am__include@ @am__quote@src/xtensa/$(DEPDIR)/sysv.Plo@am__quote@
.S.o:
-@am__fastdepCCAS_TRUE@ depbase=`echo $@ | sed 's|[^/]*$$|$(DEPDIR)/&|;s|\.o$$||'`;\
+@am__fastdepCCAS_TRUE@ $(AM_V_CPPAS)depbase=`echo $@ | sed 's|[^/]*$$|$(DEPDIR)/&|;s|\.o$$||'`;\
@am__fastdepCCAS_TRUE@ $(CPPASCOMPILE) -MT $@ -MD -MP -MF $$depbase.Tpo -c -o $@ $< &&\
@am__fastdepCCAS_TRUE@ $(am__mv) $$depbase.Tpo $$depbase.Po
-@AMDEP_TRUE@@am__fastdepCCAS_FALSE@ source='$<' object='$@' libtool=no @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCCAS_FALSE@ $(AM_V_CPPAS)source='$<' object='$@' libtool=no @AMDEPBACKSLASH@
@AMDEP_TRUE@@am__fastdepCCAS_FALSE@ DEPDIR=$(DEPDIR) $(CCASDEPMODE) $(depcomp) @AMDEPBACKSLASH@
-@am__fastdepCCAS_FALSE@ $(CPPASCOMPILE) -c -o $@ $<
+@am__fastdepCCAS_FALSE@ $(AM_V_CPPAS@am__nodep@)$(CPPASCOMPILE) -c -o $@ $<
.S.obj:
-@am__fastdepCCAS_TRUE@ depbase=`echo $@ | sed 's|[^/]*$$|$(DEPDIR)/&|;s|\.obj$$||'`;\
+@am__fastdepCCAS_TRUE@ $(AM_V_CPPAS)depbase=`echo $@ | sed 's|[^/]*$$|$(DEPDIR)/&|;s|\.obj$$||'`;\
@am__fastdepCCAS_TRUE@ $(CPPASCOMPILE) -MT $@ -MD -MP -MF $$depbase.Tpo -c -o $@ `$(CYGPATH_W) '$<'` &&\
@am__fastdepCCAS_TRUE@ $(am__mv) $$depbase.Tpo $$depbase.Po
-@AMDEP_TRUE@@am__fastdepCCAS_FALSE@ source='$<' object='$@' libtool=no @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCCAS_FALSE@ $(AM_V_CPPAS)source='$<' object='$@' libtool=no @AMDEPBACKSLASH@
@AMDEP_TRUE@@am__fastdepCCAS_FALSE@ DEPDIR=$(DEPDIR) $(CCASDEPMODE) $(depcomp) @AMDEPBACKSLASH@
-@am__fastdepCCAS_FALSE@ $(CPPASCOMPILE) -c -o $@ `$(CYGPATH_W) '$<'`
+@am__fastdepCCAS_FALSE@ $(AM_V_CPPAS@am__nodep@)$(CPPASCOMPILE) -c -o $@ `$(CYGPATH_W) '$<'`
.S.lo:
-@am__fastdepCCAS_TRUE@ depbase=`echo $@ | sed 's|[^/]*$$|$(DEPDIR)/&|;s|\.lo$$||'`;\
+@am__fastdepCCAS_TRUE@ $(AM_V_CPPAS)depbase=`echo $@ | sed 's|[^/]*$$|$(DEPDIR)/&|;s|\.lo$$||'`;\
@am__fastdepCCAS_TRUE@ $(LTCPPASCOMPILE) -MT $@ -MD -MP -MF $$depbase.Tpo -c -o $@ $< &&\
@am__fastdepCCAS_TRUE@ $(am__mv) $$depbase.Tpo $$depbase.Plo
-@AMDEP_TRUE@@am__fastdepCCAS_FALSE@ source='$<' object='$@' libtool=yes @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCCAS_FALSE@ $(AM_V_CPPAS)source='$<' object='$@' libtool=yes @AMDEPBACKSLASH@
@AMDEP_TRUE@@am__fastdepCCAS_FALSE@ DEPDIR=$(DEPDIR) $(CCASDEPMODE) $(depcomp) @AMDEPBACKSLASH@
-@am__fastdepCCAS_FALSE@ $(LTCPPASCOMPILE) -c -o $@ $<
+@am__fastdepCCAS_FALSE@ $(AM_V_CPPAS@am__nodep@)$(LTCPPASCOMPILE) -c -o $@ $<
.c.o:
-@am__fastdepCC_TRUE@ depbase=`echo $@ | sed 's|[^/]*$$|$(DEPDIR)/&|;s|\.o$$||'`;\
+@am__fastdepCC_TRUE@ $(AM_V_CC)depbase=`echo $@ | sed 's|[^/]*$$|$(DEPDIR)/&|;s|\.o$$||'`;\
@am__fastdepCC_TRUE@ $(COMPILE) -MT $@ -MD -MP -MF $$depbase.Tpo -c -o $@ $< &&\
@am__fastdepCC_TRUE@ $(am__mv) $$depbase.Tpo $$depbase.Po
-@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='$<' object='$@' libtool=no @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='$<' object='$@' libtool=no @AMDEPBACKSLASH@
@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
-@am__fastdepCC_FALSE@ $(COMPILE) -c -o $@ $<
+@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(COMPILE) -c -o $@ $<
.c.obj:
-@am__fastdepCC_TRUE@ depbase=`echo $@ | sed 's|[^/]*$$|$(DEPDIR)/&|;s|\.obj$$||'`;\
+@am__fastdepCC_TRUE@ $(AM_V_CC)depbase=`echo $@ | sed 's|[^/]*$$|$(DEPDIR)/&|;s|\.obj$$||'`;\
@am__fastdepCC_TRUE@ $(COMPILE) -MT $@ -MD -MP -MF $$depbase.Tpo -c -o $@ `$(CYGPATH_W) '$<'` &&\
@am__fastdepCC_TRUE@ $(am__mv) $$depbase.Tpo $$depbase.Po
-@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='$<' object='$@' libtool=no @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='$<' object='$@' libtool=no @AMDEPBACKSLASH@
@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
-@am__fastdepCC_FALSE@ $(COMPILE) -c -o $@ `$(CYGPATH_W) '$<'`
+@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(COMPILE) -c -o $@ `$(CYGPATH_W) '$<'`
.c.lo:
-@am__fastdepCC_TRUE@ depbase=`echo $@ | sed 's|[^/]*$$|$(DEPDIR)/&|;s|\.lo$$||'`;\
+@am__fastdepCC_TRUE@ $(AM_V_CC)depbase=`echo $@ | sed 's|[^/]*$$|$(DEPDIR)/&|;s|\.lo$$||'`;\
@am__fastdepCC_TRUE@ $(LTCOMPILE) -MT $@ -MD -MP -MF $$depbase.Tpo -c -o $@ $< &&\
@am__fastdepCC_TRUE@ $(am__mv) $$depbase.Tpo $$depbase.Plo
-@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='$<' object='$@' libtool=yes @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='$<' object='$@' libtool=yes @AMDEPBACKSLASH@
@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
-@am__fastdepCC_FALSE@ $(LTCOMPILE) -c -o $@ $<
+@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LTCOMPILE) -c -o $@ $<
mostlyclean-libtool:
-rm -f *.lo
@@ -1170,6 +1319,7 @@ clean-libtool:
-rm -rf src/ia64/.libs src/ia64/_libs
-rm -rf src/m32r/.libs src/m32r/_libs
-rm -rf src/m68k/.libs src/m68k/_libs
+ -rm -rf src/m88k/.libs src/m88k/_libs
-rm -rf src/metag/.libs src/metag/_libs
-rm -rf src/microblaze/.libs src/microblaze/_libs
-rm -rf src/mips/.libs src/mips/_libs
@@ -1181,6 +1331,7 @@ clean-libtool:
-rm -rf src/sh64/.libs src/sh64/_libs
-rm -rf src/sparc/.libs src/sparc/_libs
-rm -rf src/tile/.libs src/tile/_libs
+ -rm -rf src/vax/.libs src/vax/_libs
-rm -rf src/x86/.libs src/x86/_libs
-rm -rf src/xtensa/.libs src/xtensa/_libs
@@ -1191,7 +1342,7 @@ doc/$(am__dirstamp):
@: > doc/$(am__dirstamp)
$(srcdir)/doc/libffi.info: doc/libffi.texi $(srcdir)/doc/version.texi
- restore=: && backupdir="$(am__leading_dot)am$$$$" && \
+ $(AM_V_MAKEINFO)restore=: && backupdir="$(am__leading_dot)am$$$$" && \
am__cwd=`pwd` && $(am__cd) $(srcdir) && \
rm -rf $$backupdir && mkdir $$backupdir && \
if ($(MAKEINFO) --version) >/dev/null 2>&1; then \
@@ -1213,18 +1364,20 @@ $(srcdir)/doc/libffi.info: doc/libffi.texi $(srcdir)/doc/version.texi
rm -rf $$backupdir; exit $$rc
doc/libffi.dvi: doc/libffi.texi $(srcdir)/doc/version.texi doc/$(am__dirstamp)
- TEXINPUTS="$(am__TEXINFO_TEX_DIR)$(PATH_SEPARATOR)$$TEXINPUTS" \
+ $(AM_V_TEXI2DVI)TEXINPUTS="$(am__TEXINFO_TEX_DIR)$(PATH_SEPARATOR)$$TEXINPUTS" \
MAKEINFO='$(MAKEINFO) $(AM_MAKEINFOFLAGS) $(MAKEINFOFLAGS) -I doc -I $(srcdir)/doc' \
- $(TEXI2DVI) --clean -o $@ `test -f 'doc/libffi.texi' || echo '$(srcdir)/'`doc/libffi.texi
+ $(TEXI2DVI) $(AM_V_texinfo) --build-dir=$(@:.dvi=.t2d) -o $@ $(AM_V_texidevnull) \
+ `test -f 'doc/libffi.texi' || echo '$(srcdir)/'`doc/libffi.texi
doc/libffi.pdf: doc/libffi.texi $(srcdir)/doc/version.texi doc/$(am__dirstamp)
- TEXINPUTS="$(am__TEXINFO_TEX_DIR)$(PATH_SEPARATOR)$$TEXINPUTS" \
+ $(AM_V_TEXI2PDF)TEXINPUTS="$(am__TEXINFO_TEX_DIR)$(PATH_SEPARATOR)$$TEXINPUTS" \
MAKEINFO='$(MAKEINFO) $(AM_MAKEINFOFLAGS) $(MAKEINFOFLAGS) -I doc -I $(srcdir)/doc' \
- $(TEXI2PDF) --clean -o $@ `test -f 'doc/libffi.texi' || echo '$(srcdir)/'`doc/libffi.texi
+ $(TEXI2PDF) $(AM_V_texinfo) --build-dir=$(@:.pdf=.t2p) -o $@ $(AM_V_texidevnull) \
+ `test -f 'doc/libffi.texi' || echo '$(srcdir)/'`doc/libffi.texi
doc/libffi.html: doc/libffi.texi $(srcdir)/doc/version.texi doc/$(am__dirstamp)
- rm -rf $(@:.html=.htp)
- if $(MAKEINFOHTML) $(AM_MAKEINFOHTMLFLAGS) $(MAKEINFOFLAGS) -I doc -I $(srcdir)/doc \
+ $(AM_V_MAKEINFO)rm -rf $(@:.html=.htp)
+ $(AM_V_at)if $(MAKEINFOHTML) $(AM_MAKEINFOHTMLFLAGS) $(MAKEINFOFLAGS) -I doc -I $(srcdir)/doc \
-o $(@:.html=.htp) `test -f 'doc/libffi.texi' || echo '$(srcdir)/'`doc/libffi.texi; \
then \
rm -rf $@; \
@@ -1256,8 +1409,8 @@ mostlyclean-vti:
maintainer-clean-vti:
@MAINTAINER_MODE_TRUE@ -rm -f $(srcdir)/doc/stamp-vti $(srcdir)/doc/version.texi
.dvi.ps:
- TEXINPUTS="$(am__TEXINFO_TEX_DIR)$(PATH_SEPARATOR)$$TEXINPUTS" \
- $(DVIPS) -o $@ $<
+ $(AM_V_DVIPS)TEXINPUTS="$(am__TEXINFO_TEX_DIR)$(PATH_SEPARATOR)$$TEXINPUTS" \
+ $(DVIPS) $(AM_V_texinfo) -o $@ $<
uninstall-dvi-am:
@$(NORMAL_UNINSTALL)
@@ -1336,8 +1489,7 @@ dist-info: $(INFO_DEPS)
done
mostlyclean-aminfo:
- -rm -rf libffi.aux libffi.cp libffi.cps libffi.fn libffi.ky libffi.log \
- libffi.pg libffi.tmp libffi.toc libffi.tp libffi.vr
+ -rm -rf doc/libffi.t2d doc/libffi.t2p
clean-aminfo:
-test -z "doc/libffi.dvi doc/libffi.pdf doc/libffi.ps doc/libffi.html" \
@@ -1377,14 +1529,13 @@ uninstall-pkgconfigDATA:
# (1) if the variable is set in 'config.status', edit 'config.status'
# (which will cause the Makefiles to be regenerated when you run 'make');
# (2) otherwise, pass the desired values on the 'make' command line.
-$(RECURSIVE_TARGETS) $(RECURSIVE_CLEAN_TARGETS):
- @fail= failcom='exit 1'; \
- for f in x $$MAKEFLAGS; do \
- case $$f in \
- *=* | --[!k]*);; \
- *k*) failcom='fail=yes';; \
- esac; \
- done; \
+$(am__recursive_targets):
+ @fail=; \
+ if $(am__make_keepgoing); then \
+ failcom='fail=yes'; \
+ else \
+ failcom='exit 1'; \
+ fi; \
dot_seen=no; \
target=`echo $@ | sed s/-recursive//`; \
case "$@" in \
@@ -1405,31 +1556,13 @@ $(RECURSIVE_TARGETS) $(RECURSIVE_CLEAN_TARGETS):
if test "$$dot_seen" = "no"; then \
$(MAKE) $(AM_MAKEFLAGS) "$$target-am" || exit 1; \
fi; test -z "$$fail"
-tags-recursive:
- list='$(SUBDIRS)'; for subdir in $$list; do \
- test "$$subdir" = . || ($(am__cd) $$subdir && $(MAKE) $(AM_MAKEFLAGS) tags); \
- done
-ctags-recursive:
- list='$(SUBDIRS)'; for subdir in $$list; do \
- test "$$subdir" = . || ($(am__cd) $$subdir && $(MAKE) $(AM_MAKEFLAGS) ctags); \
- done
-cscopelist-recursive:
- list='$(SUBDIRS)'; for subdir in $$list; do \
- test "$$subdir" = . || ($(am__cd) $$subdir && $(MAKE) $(AM_MAKEFLAGS) cscopelist); \
- done
-ID: $(HEADERS) $(SOURCES) $(LISP) $(TAGS_FILES)
- list='$(SOURCES) $(HEADERS) $(LISP) $(TAGS_FILES)'; \
- unique=`for i in $$list; do \
- if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
- done | \
- $(AWK) '{ files[$$0] = 1; nonempty = 1; } \
- END { if (nonempty) { for (i in files) print i; }; }'`; \
- mkid -fID $$unique
-tags: TAGS
-
-TAGS: tags-recursive $(HEADERS) $(SOURCES) fficonfig.h.in $(TAGS_DEPENDENCIES) \
- $(TAGS_FILES) $(LISP)
+ID: $(am__tagged_files)
+ $(am__define_uniq_tagged_files); mkid -fID $$unique
+tags: tags-recursive
+TAGS: tags
+
+tags-am: $(TAGS_DEPENDENCIES) $(am__tagged_files)
set x; \
here=`pwd`; \
if ($(ETAGS) --etags-include --version) >/dev/null 2>&1; then \
@@ -1445,12 +1578,7 @@ TAGS: tags-recursive $(HEADERS) $(SOURCES) fficonfig.h.in $(TAGS_DEPENDENCIES) \
set "$$@" "$$include_option=$$here/$$subdir/TAGS"; \
fi; \
done; \
- list='$(SOURCES) $(HEADERS) fficonfig.h.in $(LISP) $(TAGS_FILES)'; \
- unique=`for i in $$list; do \
- if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
- done | \
- $(AWK) '{ files[$$0] = 1; nonempty = 1; } \
- END { if (nonempty) { for (i in files) print i; }; }'`; \
+ $(am__define_uniq_tagged_files); \
shift; \
if test -z "$(ETAGS_ARGS)$$*$$unique"; then :; else \
test -n "$$unique" || unique=$$empty_fix; \
@@ -1462,15 +1590,11 @@ TAGS: tags-recursive $(HEADERS) $(SOURCES) fficonfig.h.in $(TAGS_DEPENDENCIES) \
$$unique; \
fi; \
fi
-ctags: CTAGS
-CTAGS: ctags-recursive $(HEADERS) $(SOURCES) fficonfig.h.in $(TAGS_DEPENDENCIES) \
- $(TAGS_FILES) $(LISP)
- list='$(SOURCES) $(HEADERS) fficonfig.h.in $(LISP) $(TAGS_FILES)'; \
- unique=`for i in $$list; do \
- if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
- done | \
- $(AWK) '{ files[$$0] = 1; nonempty = 1; } \
- END { if (nonempty) { for (i in files) print i; }; }'`; \
+ctags: ctags-recursive
+
+CTAGS: ctags
+ctags-am: $(TAGS_DEPENDENCIES) $(am__tagged_files)
+ $(am__define_uniq_tagged_files); \
test -z "$(CTAGS_ARGS)$$unique" \
|| $(CTAGS) $(CTAGSFLAGS) $(AM_CTAGSFLAGS) $(CTAGS_ARGS) \
$$unique
@@ -1479,18 +1603,16 @@ GTAGS:
here=`$(am__cd) $(top_builddir) && pwd` \
&& $(am__cd) $(top_srcdir) \
&& gtags -i $(GTAGS_ARGS) "$$here"
-
cscope: cscope.files
test ! -s cscope.files \
|| $(CSCOPE) -b -q $(AM_CSCOPEFLAGS) $(CSCOPEFLAGS) -i cscope.files $(CSCOPE_ARGS)
-
clean-cscope:
-rm -f cscope.files
+cscope.files: clean-cscope cscopelist
+cscopelist: cscopelist-recursive
-cscope.files: clean-cscope cscopelist-recursive cscopelist
-
-cscopelist: cscopelist-recursive $(HEADERS) $(SOURCES) $(LISP)
- list='$(SOURCES) $(HEADERS) $(LISP)'; \
+cscopelist-am: $(am__tagged_files)
+ list='$(am__tagged_files)'; \
case "$(srcdir)" in \
[\\/]* | ?:[\\/]*) sdir="$(srcdir)" ;; \
*) sdir=$(subdir)/$(srcdir) ;; \
@@ -1627,9 +1749,9 @@ distcheck: dist
*.zip*) \
unzip $(distdir).zip ;;\
esac
- chmod -R a-w $(distdir); chmod u+w $(distdir)
- mkdir $(distdir)/_build
- mkdir $(distdir)/_inst
+ chmod -R a-w $(distdir)
+ chmod u+w $(distdir)
+ mkdir $(distdir)/_build $(distdir)/_inst
chmod a-w $(distdir)
test -d $(distdir)/_build || exit 0; \
dc_install_base=`$(am__cd) $(distdir)/_inst && pwd | sed -e 's,^[^:\\/]:[\\/],/,'` \
@@ -1750,6 +1872,8 @@ distclean-generic:
-rm -f src/m32r/$(am__dirstamp)
-rm -f src/m68k/$(DEPDIR)/$(am__dirstamp)
-rm -f src/m68k/$(am__dirstamp)
+ -rm -f src/m88k/$(DEPDIR)/$(am__dirstamp)
+ -rm -f src/m88k/$(am__dirstamp)
-rm -f src/metag/$(DEPDIR)/$(am__dirstamp)
-rm -f src/metag/$(am__dirstamp)
-rm -f src/microblaze/$(DEPDIR)/$(am__dirstamp)
@@ -1772,6 +1896,8 @@ distclean-generic:
-rm -f src/sparc/$(am__dirstamp)
-rm -f src/tile/$(DEPDIR)/$(am__dirstamp)
-rm -f src/tile/$(am__dirstamp)
+ -rm -f src/vax/$(DEPDIR)/$(am__dirstamp)
+ -rm -f src/vax/$(am__dirstamp)
-rm -f src/x86/$(DEPDIR)/$(am__dirstamp)
-rm -f src/x86/$(am__dirstamp)
-rm -f src/xtensa/$(DEPDIR)/$(am__dirstamp)
@@ -1788,7 +1914,7 @@ clean-am: clean-aminfo clean-generic clean-libtool \
distclean: distclean-recursive
-rm -f $(am__CONFIG_DISTCLEAN_FILES)
- -rm -rf src/$(DEPDIR) src/aarch64/$(DEPDIR) src/alpha/$(DEPDIR) src/arc/$(DEPDIR) src/arm/$(DEPDIR) src/avr32/$(DEPDIR) src/bfin/$(DEPDIR) src/cris/$(DEPDIR) src/frv/$(DEPDIR) src/ia64/$(DEPDIR) src/m32r/$(DEPDIR) src/m68k/$(DEPDIR) src/metag/$(DEPDIR) src/microblaze/$(DEPDIR) src/mips/$(DEPDIR) src/moxie/$(DEPDIR) src/pa/$(DEPDIR) src/powerpc/$(DEPDIR) src/s390/$(DEPDIR) src/sh/$(DEPDIR) src/sh64/$(DEPDIR) src/sparc/$(DEPDIR) src/tile/$(DEPDIR) src/x86/$(DEPDIR) src/xtensa/$(DEPDIR)
+ -rm -rf src/$(DEPDIR) src/aarch64/$(DEPDIR) src/alpha/$(DEPDIR) src/arc/$(DEPDIR) src/arm/$(DEPDIR) src/avr32/$(DEPDIR) src/bfin/$(DEPDIR) src/cris/$(DEPDIR) src/frv/$(DEPDIR) src/ia64/$(DEPDIR) src/m32r/$(DEPDIR) src/m68k/$(DEPDIR) src/m88k/$(DEPDIR) src/metag/$(DEPDIR) src/microblaze/$(DEPDIR) src/mips/$(DEPDIR) src/moxie/$(DEPDIR) src/pa/$(DEPDIR) src/powerpc/$(DEPDIR) src/s390/$(DEPDIR) src/sh/$(DEPDIR) src/sh64/$(DEPDIR) src/sparc/$(DEPDIR) src/tile/$(DEPDIR) src/vax/$(DEPDIR) src/x86/$(DEPDIR) src/xtensa/$(DEPDIR)
-rm -f Makefile
distclean-am: clean-am distclean-compile distclean-generic \
distclean-hdr distclean-libtool distclean-tags
@@ -1927,7 +2053,7 @@ installcheck-am:
maintainer-clean: maintainer-clean-recursive
-rm -f $(am__CONFIG_DISTCLEAN_FILES)
-rm -rf $(top_srcdir)/autom4te.cache
- -rm -rf src/$(DEPDIR) src/aarch64/$(DEPDIR) src/alpha/$(DEPDIR) src/arc/$(DEPDIR) src/arm/$(DEPDIR) src/avr32/$(DEPDIR) src/bfin/$(DEPDIR) src/cris/$(DEPDIR) src/frv/$(DEPDIR) src/ia64/$(DEPDIR) src/m32r/$(DEPDIR) src/m68k/$(DEPDIR) src/metag/$(DEPDIR) src/microblaze/$(DEPDIR) src/mips/$(DEPDIR) src/moxie/$(DEPDIR) src/pa/$(DEPDIR) src/powerpc/$(DEPDIR) src/s390/$(DEPDIR) src/sh/$(DEPDIR) src/sh64/$(DEPDIR) src/sparc/$(DEPDIR) src/tile/$(DEPDIR) src/x86/$(DEPDIR) src/xtensa/$(DEPDIR)
+ -rm -rf src/$(DEPDIR) src/aarch64/$(DEPDIR) src/alpha/$(DEPDIR) src/arc/$(DEPDIR) src/arm/$(DEPDIR) src/avr32/$(DEPDIR) src/bfin/$(DEPDIR) src/cris/$(DEPDIR) src/frv/$(DEPDIR) src/ia64/$(DEPDIR) src/m32r/$(DEPDIR) src/m68k/$(DEPDIR) src/m88k/$(DEPDIR) src/metag/$(DEPDIR) src/microblaze/$(DEPDIR) src/mips/$(DEPDIR) src/moxie/$(DEPDIR) src/pa/$(DEPDIR) src/powerpc/$(DEPDIR) src/s390/$(DEPDIR) src/sh/$(DEPDIR) src/sh64/$(DEPDIR) src/sparc/$(DEPDIR) src/tile/$(DEPDIR) src/vax/$(DEPDIR) src/x86/$(DEPDIR) src/xtensa/$(DEPDIR)
-rm -f Makefile
maintainer-clean-am: distclean-am maintainer-clean-aminfo \
maintainer-clean-generic maintainer-clean-vti
@@ -1949,18 +2075,15 @@ uninstall-am: uninstall-dvi-am uninstall-html-am uninstall-info-am \
uninstall-pdf-am uninstall-pkgconfigDATA uninstall-ps-am \
uninstall-toolexeclibLTLIBRARIES
-.MAKE: $(RECURSIVE_CLEAN_TARGETS) $(RECURSIVE_TARGETS) all \
- cscopelist-recursive ctags-recursive install-am install-strip \
- tags-recursive
-
-.PHONY: $(RECURSIVE_CLEAN_TARGETS) $(RECURSIVE_TARGETS) CTAGS GTAGS \
- all all-am am--refresh check check-am clean clean-aminfo \
- clean-cscope clean-generic clean-libtool \
- clean-noinstLTLIBRARIES clean-toolexeclibLTLIBRARIES cscope \
- cscopelist cscopelist-recursive ctags ctags-recursive dist \
- dist-all dist-bzip2 dist-gzip dist-info dist-lzip dist-shar \
- dist-tarZ dist-xz dist-zip distcheck distclean \
- distclean-compile distclean-generic distclean-hdr \
+.MAKE: $(am__recursive_targets) all install-am install-strip
+
+.PHONY: $(am__recursive_targets) CTAGS GTAGS TAGS all all-am \
+ am--refresh check check-am clean clean-aminfo clean-cscope \
+ clean-generic clean-libtool clean-noinstLTLIBRARIES \
+ clean-toolexeclibLTLIBRARIES cscope cscopelist-am ctags \
+ ctags-am dist dist-all dist-bzip2 dist-gzip dist-info \
+ dist-lzip dist-shar dist-tarZ dist-xz dist-zip distcheck \
+ distclean distclean-compile distclean-generic distclean-hdr \
distclean-libtool distclean-tags distcleancheck distdir \
distuninstallcheck dvi dvi-am html html-am info info-am \
install install-am install-data install-data-am install-dvi \
@@ -1973,7 +2096,7 @@ uninstall-am: uninstall-dvi-am uninstall-html-am uninstall-info-am \
maintainer-clean-generic maintainer-clean-vti mostlyclean \
mostlyclean-aminfo mostlyclean-compile mostlyclean-generic \
mostlyclean-libtool mostlyclean-vti pdf pdf-am ps ps-am tags \
- tags-recursive uninstall uninstall-am uninstall-dvi-am \
+ tags-am uninstall uninstall-am uninstall-dvi-am \
uninstall-html-am uninstall-info-am uninstall-pdf-am \
uninstall-pkgconfigDATA uninstall-ps-am \
uninstall-toolexeclibLTLIBRARIES
diff --git a/aclocal.m4 b/aclocal.m4
index c3ab272..6292fba 100644
--- a/aclocal.m4
+++ b/aclocal.m4
@@ -1,6 +1,6 @@
-# generated automatically by aclocal 1.12.2 -*- Autoconf -*-
+# generated automatically by aclocal 1.13.4 -*- Autoconf -*-
-# Copyright (C) 1996-2012 Free Software Foundation, Inc.
+# Copyright (C) 1996-2013 Free Software Foundation, Inc.
# This file is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
@@ -11,6 +11,7 @@
# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
# PARTICULAR PURPOSE.
+m4_ifndef([AC_CONFIG_MACRO_DIRS], [m4_defun([_AM_CONFIG_MACRO_DIRS], [])m4_defun([AC_CONFIG_MACRO_DIRS], [_AM_CONFIG_MACRO_DIRS($@)])])
m4_ifndef([AC_AUTOCONF_VERSION],
[m4_copy([m4_PACKAGE_VERSION], [AC_AUTOCONF_VERSION])])dnl
m4_if(m4_defn([AC_AUTOCONF_VERSION]), [2.69],,
@@ -837,24 +838,22 @@ AU_ALIAS([AC_LTDL_DLSYM_USCORE], [LT_FUNC_DLSYM_USCORE])
dnl aclocal-1.4 backwards compatibility:
dnl AC_DEFUN([AC_LTDL_DLSYM_USCORE], [])
-# Copyright (C) 2002-2012 Free Software Foundation, Inc.
+# Copyright (C) 2002-2013 Free Software Foundation, Inc.
#
# This file is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
# with or without modifications, as long as this notice is preserved.
-# serial 8
-
# AM_AUTOMAKE_VERSION(VERSION)
# ----------------------------
# Automake X.Y traces this macro to ensure aclocal.m4 has been
# generated from the m4 files accompanying Automake X.Y.
# (This private macro should not be called outside this file.)
AC_DEFUN([AM_AUTOMAKE_VERSION],
-[am__api_version='1.12'
+[am__api_version='1.13'
dnl Some users find AM_AUTOMAKE_VERSION and mistake it for a way to
dnl require some minimum version. Point them to the right macro.
-m4_if([$1], [1.12.2], [],
+m4_if([$1], [1.13.4], [],
[AC_FATAL([Do not call $0, use AM_INIT_AUTOMAKE([$1]).])])dnl
])
@@ -870,21 +869,19 @@ m4_define([_AM_AUTOCONF_VERSION], [])
# Call AM_AUTOMAKE_VERSION and AM_AUTOMAKE_VERSION so they can be traced.
# This function is AC_REQUIREd by AM_INIT_AUTOMAKE.
AC_DEFUN([AM_SET_CURRENT_AUTOMAKE_VERSION],
-[AM_AUTOMAKE_VERSION([1.12.2])dnl
+[AM_AUTOMAKE_VERSION([1.13.4])dnl
m4_ifndef([AC_AUTOCONF_VERSION],
[m4_copy([m4_PACKAGE_VERSION], [AC_AUTOCONF_VERSION])])dnl
_AM_AUTOCONF_VERSION(m4_defn([AC_AUTOCONF_VERSION]))])
# Figure out how to run the assembler. -*- Autoconf -*-
-# Copyright (C) 2001-2012 Free Software Foundation, Inc.
+# Copyright (C) 2001-2013 Free Software Foundation, Inc.
#
# This file is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
# with or without modifications, as long as this notice is preserved.
-# serial 5
-
# AM_PROG_AS
# ----------
AC_DEFUN([AM_PROG_AS],
@@ -899,14 +896,12 @@ _AM_IF_OPTION([no-dependencies],, [_AM_DEPENDENCIES([CCAS])])dnl
# AM_AUX_DIR_EXPAND -*- Autoconf -*-
-# Copyright (C) 2001-2012 Free Software Foundation, Inc.
+# Copyright (C) 2001-2013 Free Software Foundation, Inc.
#
# This file is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
# with or without modifications, as long as this notice is preserved.
-# serial 2
-
# For projects using AC_CONFIG_AUX_DIR([foo]), Autoconf sets
# $ac_aux_dir to '$srcdir/foo'. In other projects, it is set to
# '$srcdir', '$srcdir/..', or '$srcdir/../..'.
@@ -954,14 +949,12 @@ am_aux_dir=`cd $ac_aux_dir && pwd`
# AM_CONDITIONAL -*- Autoconf -*-
-# Copyright (C) 1997-2012 Free Software Foundation, Inc.
+# Copyright (C) 1997-2013 Free Software Foundation, Inc.
#
# This file is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
# with or without modifications, as long as this notice is preserved.
-# serial 10
-
# AM_CONDITIONAL(NAME, SHELL-CONDITION)
# -------------------------------------
# Define a conditional.
@@ -987,13 +980,12 @@ AC_CONFIG_COMMANDS_PRE(
Usually this means the macro was only invoked conditionally.]])
fi])])
-# Copyright (C) 1999-2012 Free Software Foundation, Inc.
+# Copyright (C) 1999-2013 Free Software Foundation, Inc.
#
# This file is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
# with or without modifications, as long as this notice is preserved.
-# serial 17
# There are a few dirty hacks below to avoid letting 'AC_PROG_CC' be
# written in clear, in which case automake, when reading aclocal.m4,
@@ -1179,19 +1171,18 @@ _AM_SUBST_NOTMAKE([am__nodep])dnl
# Generate code to set up dependency tracking. -*- Autoconf -*-
-# Copyright (C) 1999-2012 Free Software Foundation, Inc.
+# Copyright (C) 1999-2013 Free Software Foundation, Inc.
#
# This file is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
# with or without modifications, as long as this notice is preserved.
-# serial 6
# _AM_OUTPUT_DEPENDENCY_COMMANDS
# ------------------------------
AC_DEFUN([_AM_OUTPUT_DEPENDENCY_COMMANDS],
[{
- # Autoconf 2.62 quotes --file arguments for eval, but not when files
+ # Older Autoconf quotes --file arguments for eval, but not when files
# are listed without --file. Let's play safe and only enable the eval
# if we detect the quoting.
case $CONFIG_FILES in
@@ -1220,7 +1211,7 @@ AC_DEFUN([_AM_OUTPUT_DEPENDENCY_COMMANDS],
DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
test -z "$DEPDIR" && continue
am__include=`sed -n 's/^am__include = //p' < "$mf"`
- test -z "am__include" && continue
+ test -z "$am__include" && continue
am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
# Find all dependency output files, they are included files with
# $(DEPDIR) in their names. We invoke sed twice because it is the
@@ -1256,14 +1247,12 @@ AC_DEFUN([AM_OUTPUT_DEPENDENCY_COMMANDS],
# Do all the work for Automake. -*- Autoconf -*-
-# Copyright (C) 1996-2012 Free Software Foundation, Inc.
+# Copyright (C) 1996-2013 Free Software Foundation, Inc.
#
# This file is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
# with or without modifications, as long as this notice is preserved.
-# serial 19
-
# This macro actually does too much. Some checks are only needed if
# your package does certain things. But this isn't really a big deal.
@@ -1279,7 +1268,7 @@ AC_DEFUN([AM_OUTPUT_DEPENDENCY_COMMANDS],
# arguments mandatory, and then we can depend on a new Autoconf
# release and drop the old call support.
AC_DEFUN([AM_INIT_AUTOMAKE],
-[AC_PREREQ([2.62])dnl
+[AC_PREREQ([2.65])dnl
dnl Autoconf wants to disallow AM_ names. We explicitly allow
dnl the ones we care about.
m4_pattern_allow([^AM_[A-Z]+FLAGS$])dnl
@@ -1309,8 +1298,7 @@ AC_SUBST([CYGPATH_W])
dnl Distinguish between old-style and new-style calls.
m4_ifval([$2],
[AC_DIAGNOSE([obsolete],
-[$0: two- and three-arguments forms are deprecated. For more info, see:
-http://www.gnu.org/software/automake/manual/automake.html#Modernize-AM_INIT_AUTOMAKE-invocation])
+ [$0: two- and three-arguments forms are deprecated.])
m4_ifval([$3], [_AM_SET_OPTION([no-define])])dnl
AC_SUBST([PACKAGE], [$1])dnl
AC_SUBST([VERSION], [$2])],
@@ -1364,18 +1352,15 @@ AC_PROVIDE_IFELSE([AC_PROG_OBJC],
[_AM_DEPENDENCIES([OBJC])],
[m4_define([AC_PROG_OBJC],
m4_defn([AC_PROG_OBJC])[_AM_DEPENDENCIES([OBJC])])])dnl
-dnl Support for Objective C++ was only introduced in Autoconf 2.65,
-dnl but we still cater to Autoconf 2.62.
-m4_ifdef([AC_PROG_OBJCXX],
-[AC_PROVIDE_IFELSE([AC_PROG_OBJCXX],
+AC_PROVIDE_IFELSE([AC_PROG_OBJCXX],
[_AM_DEPENDENCIES([OBJCXX])],
[m4_define([AC_PROG_OBJCXX],
- m4_defn([AC_PROG_OBJCXX])[_AM_DEPENDENCIES([OBJCXX])])])])dnl
+ m4_defn([AC_PROG_OBJCXX])[_AM_DEPENDENCIES([OBJCXX])])])dnl
])
-_AM_IF_OPTION([silent-rules], [AC_REQUIRE([AM_SILENT_RULES])])dnl
-dnl The 'parallel-tests' driver may need to know about EXEEXT, so add the
-dnl 'am__EXEEXT' conditional if _AM_COMPILER_EXEEXT was seen. This macro
-dnl is hooked onto _AC_COMPILER_EXEEXT early, see below.
+AC_REQUIRE([AM_SILENT_RULES])dnl
+dnl The testsuite driver may need to know about EXEEXT, so add the
+dnl 'am__EXEEXT' conditional if _AM_COMPILER_EXEEXT was seen. This
+dnl macro is hooked onto _AC_COMPILER_EXEEXT early, see below.
AC_CONFIG_COMMANDS_PRE(dnl
[m4_provide_if([_AM_COMPILER_EXEEXT],
[AM_CONDITIONAL([am__EXEEXT], [test -n "$EXEEXT"])])])dnl
@@ -1409,14 +1394,12 @@ for _am_header in $config_headers :; do
done
echo "timestamp for $_am_arg" >`AS_DIRNAME(["$_am_arg"])`/stamp-h[]$_am_stamp_count])
-# Copyright (C) 2001-2012 Free Software Foundation, Inc.
+# Copyright (C) 2001-2013 Free Software Foundation, Inc.
#
# This file is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
# with or without modifications, as long as this notice is preserved.
-# serial 8
-
# AM_PROG_INSTALL_SH
# ------------------
# Define $install_sh.
@@ -1432,14 +1415,12 @@ if test x"${install_sh}" != xset; then
fi
AC_SUBST([install_sh])])
-# Copyright (C) 2003-2012 Free Software Foundation, Inc.
+# Copyright (C) 2003-2013 Free Software Foundation, Inc.
#
# This file is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
# with or without modifications, as long as this notice is preserved.
-# serial 2
-
# Check whether the underlying file-system supports filenames
# with a leading dot. For instance MS-DOS doesn't.
AC_DEFUN([AM_SET_LEADING_DOT],
@@ -1456,14 +1437,12 @@ AC_SUBST([am__leading_dot])])
# Add --enable-maintainer-mode option to configure. -*- Autoconf -*-
# From Jim Meyering
-# Copyright (C) 1996-2012 Free Software Foundation, Inc.
+# Copyright (C) 1996-2013 Free Software Foundation, Inc.
#
# This file is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
# with or without modifications, as long as this notice is preserved.
-# serial 7
-
# AM_MAINTAINER_MODE([DEFAULT-MODE])
# ----------------------------------
# Control maintainer-specific portions of Makefiles.
@@ -1491,18 +1470,14 @@ AC_MSG_CHECKING([whether to enable maintainer-specific portions of Makefiles])
]
)
-AU_DEFUN([jm_MAINTAINER_MODE], [AM_MAINTAINER_MODE])
-
# Check to see how 'make' treats includes. -*- Autoconf -*-
-# Copyright (C) 2001-2012 Free Software Foundation, Inc.
+# Copyright (C) 2001-2013 Free Software Foundation, Inc.
#
# This file is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
# with or without modifications, as long as this notice is preserved.
-# serial 5
-
# AM_MAKE_INCLUDE()
# -----------------
# Check to see how make treats includes.
@@ -1545,14 +1520,12 @@ AC_MSG_RESULT([$_am_result])
rm -f confinc confmf
])
-# Copyright (C) 1999-2012 Free Software Foundation, Inc.
+# Copyright (C) 1999-2013 Free Software Foundation, Inc.
#
# This file is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
# with or without modifications, as long as this notice is preserved.
-# serial 6
-
# AM_PROG_CC_C_O
# --------------
# Like AC_PROG_CC_C_O, but changed for automake.
@@ -1581,14 +1554,12 @@ m4_define([AC_PROG_CC],
# Fake the existence of programs that GNU maintainers use. -*- Autoconf -*-
-# Copyright (C) 1997-2012 Free Software Foundation, Inc.
+# Copyright (C) 1997-2013 Free Software Foundation, Inc.
#
# This file is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
# with or without modifications, as long as this notice is preserved.
-# serial 7
-
# AM_MISSING_PROG(NAME, PROGRAM)
# ------------------------------
AC_DEFUN([AM_MISSING_PROG],
@@ -1596,11 +1567,10 @@ AC_DEFUN([AM_MISSING_PROG],
$1=${$1-"${am_missing_run}$2"}
AC_SUBST($1)])
-
# AM_MISSING_HAS_RUN
# ------------------
-# Define MISSING if not defined so far and test if it supports --run.
-# If it does, set am_missing_run to use it, otherwise, to nothing.
+# Define MISSING if not defined so far and test if it is modern enough.
+# If it is, set am_missing_run to use it, otherwise, to nothing.
AC_DEFUN([AM_MISSING_HAS_RUN],
[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
AC_REQUIRE_AUX_FILE([missing])dnl
@@ -1613,8 +1583,8 @@ if test x"${MISSING+set}" != xset; then
esac
fi
# Use eval to expand $SHELL
-if eval "$MISSING --run true"; then
- am_missing_run="$MISSING --run "
+if eval "$MISSING --is-lightweight"; then
+ am_missing_run="$MISSING "
else
am_missing_run=
AC_MSG_WARN(['missing' script is too old or missing])
@@ -1623,14 +1593,12 @@ fi
# Helper functions for option handling. -*- Autoconf -*-
-# Copyright (C) 2001-2012 Free Software Foundation, Inc.
+# Copyright (C) 2001-2013 Free Software Foundation, Inc.
#
# This file is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
# with or without modifications, as long as this notice is preserved.
-# serial 6
-
# _AM_MANGLE_OPTION(NAME)
# -----------------------
AC_DEFUN([_AM_MANGLE_OPTION],
@@ -1656,14 +1624,12 @@ AC_DEFUN([_AM_IF_OPTION],
# Check to make sure that the build environment is sane. -*- Autoconf -*-
-# Copyright (C) 1996-2012 Free Software Foundation, Inc.
+# Copyright (C) 1996-2013 Free Software Foundation, Inc.
#
# This file is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
# with or without modifications, as long as this notice is preserved.
-# serial 9
-
# AM_SANITY_CHECK
# ---------------
AC_DEFUN([AM_SANITY_CHECK],
@@ -1739,13 +1705,71 @@ AC_CONFIG_COMMANDS_PRE(
rm -f conftest.file
])
-# Copyright (C) 2001-2012 Free Software Foundation, Inc.
+# Copyright (C) 2009-2013 Free Software Foundation, Inc.
#
# This file is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
# with or without modifications, as long as this notice is preserved.
-# serial 2
+# AM_SILENT_RULES([DEFAULT])
+# --------------------------
+# Enable less verbose build rules; with the default set to DEFAULT
+# ("yes" being less verbose, "no" or empty being verbose).
+AC_DEFUN([AM_SILENT_RULES],
+[AC_ARG_ENABLE([silent-rules], [dnl
+AS_HELP_STRING(
+ [--enable-silent-rules],
+ [less verbose build output (undo: "make V=1")])
+AS_HELP_STRING(
+ [--disable-silent-rules],
+ [verbose build output (undo: "make V=0")])dnl
+])
+case $enable_silent_rules in @%:@ (((
+ yes) AM_DEFAULT_VERBOSITY=0;;
+ no) AM_DEFAULT_VERBOSITY=1;;
+ *) AM_DEFAULT_VERBOSITY=m4_if([$1], [yes], [0], [1]);;
+esac
+dnl
+dnl A few 'make' implementations (e.g., NonStop OS and NextStep)
+dnl do not support nested variable expansions.
+dnl See automake bug#9928 and bug#10237.
+am_make=${MAKE-make}
+AC_CACHE_CHECK([whether $am_make supports nested variables],
+ [am_cv_make_support_nested_variables],
+ [if AS_ECHO([['TRUE=$(BAR$(V))
+BAR0=false
+BAR1=true
+V=1
+am__doit:
+ @$(TRUE)
+.PHONY: am__doit']]) | $am_make -f - >/dev/null 2>&1; then
+ am_cv_make_support_nested_variables=yes
+else
+ am_cv_make_support_nested_variables=no
+fi])
+if test $am_cv_make_support_nested_variables = yes; then
+ dnl Using '$V' instead of '$(V)' breaks IRIX make.
+ AM_V='$(V)'
+ AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
+else
+ AM_V=$AM_DEFAULT_VERBOSITY
+ AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
+fi
+AC_SUBST([AM_V])dnl
+AM_SUBST_NOTMAKE([AM_V])dnl
+AC_SUBST([AM_DEFAULT_V])dnl
+AM_SUBST_NOTMAKE([AM_DEFAULT_V])dnl
+AC_SUBST([AM_DEFAULT_VERBOSITY])dnl
+AM_BACKSLASH='\'
+AC_SUBST([AM_BACKSLASH])dnl
+_AM_SUBST_NOTMAKE([AM_BACKSLASH])dnl
+])
+
+# Copyright (C) 2001-2013 Free Software Foundation, Inc.
+#
+# This file is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
# AM_PROG_INSTALL_STRIP
# ---------------------
@@ -1769,14 +1793,12 @@ fi
INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
AC_SUBST([INSTALL_STRIP_PROGRAM])])
-# Copyright (C) 2006-2012 Free Software Foundation, Inc.
+# Copyright (C) 2006-2013 Free Software Foundation, Inc.
#
# This file is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
# with or without modifications, as long as this notice is preserved.
-# serial 3
-
# _AM_SUBST_NOTMAKE(VARIABLE)
# ---------------------------
# Prevent Automake from outputting VARIABLE = @VARIABLE@ in Makefile.in.
@@ -1790,14 +1812,12 @@ AC_DEFUN([AM_SUBST_NOTMAKE], [_AM_SUBST_NOTMAKE($@)])
# Check how to create a tarball. -*- Autoconf -*-
-# Copyright (C) 2004-2012 Free Software Foundation, Inc.
+# Copyright (C) 2004-2013 Free Software Foundation, Inc.
#
# This file is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
# with or without modifications, as long as this notice is preserved.
-# serial 3
-
# _AM_PROG_TAR(FORMAT)
# --------------------
# Check how to create a tarball in format FORMAT.
@@ -1811,76 +1831,114 @@ AC_DEFUN([AM_SUBST_NOTMAKE], [_AM_SUBST_NOTMAKE($@)])
# Substitute a variable $(am__untar) that extract such
# a tarball read from stdin.
# $(am__untar) < result.tar
+#
AC_DEFUN([_AM_PROG_TAR],
[# Always define AMTAR for backward compatibility. Yes, it's still used
# in the wild :-( We should find a proper way to deprecate it ...
AC_SUBST([AMTAR], ['$${TAR-tar}'])
-m4_if([$1], [v7],
- [am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'],
- [m4_case([$1], [ustar],, [pax],,
- [m4_fatal([Unknown tar format])])
-AC_MSG_CHECKING([how to create a $1 tar archive])
-# Loop over all known methods to create a tar archive until one works.
+
+# We'll loop over all known methods to create a tar archive until one works.
_am_tools='gnutar m4_if([$1], [ustar], [plaintar]) pax cpio none'
-_am_tools=${am_cv_prog_tar_$1-$_am_tools}
-# Do not fold the above two line into one, because Tru64 sh and
-# Solaris sh will not grok spaces in the rhs of '-'.
-for _am_tool in $_am_tools
-do
- case $_am_tool in
- gnutar)
- for _am_tar in tar gnutar gtar;
- do
- AM_RUN_LOG([$_am_tar --version]) && break
- done
- am__tar="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$$tardir"'
- am__tar_="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$tardir"'
- am__untar="$_am_tar -xf -"
- ;;
- plaintar)
- # Must skip GNU tar: if it does not support --format= it doesn't create
- # ustar tarball either.
- (tar --version) >/dev/null 2>&1 && continue
- am__tar='tar chf - "$$tardir"'
- am__tar_='tar chf - "$tardir"'
- am__untar='tar xf -'
- ;;
- pax)
- am__tar='pax -L -x $1 -w "$$tardir"'
- am__tar_='pax -L -x $1 -w "$tardir"'
- am__untar='pax -r'
- ;;
- cpio)
- am__tar='find "$$tardir" -print | cpio -o -H $1 -L'
- am__tar_='find "$tardir" -print | cpio -o -H $1 -L'
- am__untar='cpio -i -H $1 -d'
- ;;
- none)
- am__tar=false
- am__tar_=false
- am__untar=false
- ;;
- esac
- # If the value was cached, stop now. We just wanted to have am__tar
- # and am__untar set.
- test -n "${am_cv_prog_tar_$1}" && break
+m4_if([$1], [v7],
+ [am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'],
+
+ [m4_case([$1],
+ [ustar],
+ [# The POSIX 1988 'ustar' format is defined with fixed-size fields.
+ # There is notably a 21 bits limit for the UID and the GID. In fact,
+ # the 'pax' utility can hang on bigger UID/GID (see automake bug#8343
+ # and bug#13588).
+ am_max_uid=2097151 # 2^21 - 1
+ am_max_gid=$am_max_uid
+ # The $UID and $GID variables are not portable, so we need to resort
+ # to the POSIX-mandated id(1) utility. Errors in the 'id' calls
+ # below are definitely unexpected, so allow the users to see them
+ # (that is, avoid stderr redirection).
+ am_uid=`id -u || echo unknown`
+ am_gid=`id -g || echo unknown`
+ AC_MSG_CHECKING([whether UID '$am_uid' is supported by ustar format])
+ if test $am_uid -le $am_max_uid; then
+ AC_MSG_RESULT([yes])
+ else
+ AC_MSG_RESULT([no])
+ _am_tools=none
+ fi
+ AC_MSG_CHECKING([whether GID '$am_gid' is supported by ustar format])
+ if test $am_gid -le $am_max_gid; then
+ AC_MSG_RESULT([yes])
+ else
+ AC_MSG_RESULT([no])
+ _am_tools=none
+ fi],
+
+ [pax],
+ [],
- # tar/untar a dummy directory, and stop if the command works
- rm -rf conftest.dir
- mkdir conftest.dir
- echo GrepMe > conftest.dir/file
- AM_RUN_LOG([tardir=conftest.dir && eval $am__tar_ >conftest.tar])
+ [m4_fatal([Unknown tar format])])
+
+ AC_MSG_CHECKING([how to create a $1 tar archive])
+
+ # Go ahead even if we have the value already cached. We do so because we
+ # need to set the values for the 'am__tar' and 'am__untar' variables.
+ _am_tools=${am_cv_prog_tar_$1-$_am_tools}
+
+ for _am_tool in $_am_tools; do
+ case $_am_tool in
+ gnutar)
+ for _am_tar in tar gnutar gtar; do
+ AM_RUN_LOG([$_am_tar --version]) && break
+ done
+ am__tar="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$$tardir"'
+ am__tar_="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$tardir"'
+ am__untar="$_am_tar -xf -"
+ ;;
+ plaintar)
+ # Must skip GNU tar: if it does not support --format= it doesn't create
+ # ustar tarball either.
+ (tar --version) >/dev/null 2>&1 && continue
+ am__tar='tar chf - "$$tardir"'
+ am__tar_='tar chf - "$tardir"'
+ am__untar='tar xf -'
+ ;;
+ pax)
+ am__tar='pax -L -x $1 -w "$$tardir"'
+ am__tar_='pax -L -x $1 -w "$tardir"'
+ am__untar='pax -r'
+ ;;
+ cpio)
+ am__tar='find "$$tardir" -print | cpio -o -H $1 -L'
+ am__tar_='find "$tardir" -print | cpio -o -H $1 -L'
+ am__untar='cpio -i -H $1 -d'
+ ;;
+ none)
+ am__tar=false
+ am__tar_=false
+ am__untar=false
+ ;;
+ esac
+
+ # If the value was cached, stop now. We just wanted to have am__tar
+ # and am__untar set.
+ test -n "${am_cv_prog_tar_$1}" && break
+
+ # tar/untar a dummy directory, and stop if the command works.
+ rm -rf conftest.dir
+ mkdir conftest.dir
+ echo GrepMe > conftest.dir/file
+ AM_RUN_LOG([tardir=conftest.dir && eval $am__tar_ >conftest.tar])
+ rm -rf conftest.dir
+ if test -s conftest.tar; then
+ AM_RUN_LOG([$am__untar <conftest.tar])
+ AM_RUN_LOG([cat conftest.dir/file])
+ grep GrepMe conftest.dir/file >/dev/null 2>&1 && break
+ fi
+ done
rm -rf conftest.dir
- if test -s conftest.tar; then
- AM_RUN_LOG([$am__untar <conftest.tar])
- grep GrepMe conftest.dir/file >/dev/null 2>&1 && break
- fi
-done
-rm -rf conftest.dir
-AC_CACHE_VAL([am_cv_prog_tar_$1], [am_cv_prog_tar_$1=$_am_tool])
-AC_MSG_RESULT([$am_cv_prog_tar_$1])])
+ AC_CACHE_VAL([am_cv_prog_tar_$1], [am_cv_prog_tar_$1=$_am_tool])
+ AC_MSG_RESULT([$am_cv_prog_tar_$1])])
+
AC_SUBST([am__tar])
AC_SUBST([am__untar])
]) # _AM_PROG_TAR
diff --git a/compile b/compile
index c0096a7..531136b 100755
--- a/compile
+++ b/compile
@@ -1,10 +1,9 @@
#! /bin/sh
-# Wrapper for compilers which do not understand `-c -o'.
+# Wrapper for compilers which do not understand '-c -o'.
-scriptversion=2009-10-06.20; # UTC
+scriptversion=2012-10-14.11; # UTC
-# Copyright (C) 1999, 2000, 2003, 2004, 2005, 2009 Free Software
-# Foundation, Inc.
+# Copyright (C) 1999-2013 Free Software Foundation, Inc.
# Written by Tom Tromey <tromey@cygnus.com>.
#
# This program is free software; you can redistribute it and/or modify
@@ -29,21 +28,224 @@ scriptversion=2009-10-06.20; # UTC
# bugs to <bug-automake@gnu.org> or send patches to
# <automake-patches@gnu.org>.
+nl='
+'
+
+# We need space, tab and new line, in precisely that order. Quoting is
+# there to prevent tools from complaining about whitespace usage.
+IFS=" "" $nl"
+
+file_conv=
+
+# func_file_conv build_file lazy
+# Convert a $build file to $host form and store it in $file
+# Currently only supports Windows hosts. If the determined conversion
+# type is listed in (the comma separated) LAZY, no conversion will
+# take place.
+func_file_conv ()
+{
+ file=$1
+ case $file in
+ / | /[!/]*) # absolute file, and not a UNC file
+ if test -z "$file_conv"; then
+ # lazily determine how to convert abs files
+ case `uname -s` in
+ MINGW*)
+ file_conv=mingw
+ ;;
+ CYGWIN*)
+ file_conv=cygwin
+ ;;
+ *)
+ file_conv=wine
+ ;;
+ esac
+ fi
+ case $file_conv/,$2, in
+ *,$file_conv,*)
+ ;;
+ mingw/*)
+ file=`cmd //C echo "$file " | sed -e 's/"\(.*\) " *$/\1/'`
+ ;;
+ cygwin/*)
+ file=`cygpath -m "$file" || echo "$file"`
+ ;;
+ wine/*)
+ file=`winepath -w "$file" || echo "$file"`
+ ;;
+ esac
+ ;;
+ esac
+}
+
+# func_cl_dashL linkdir
+# Make cl look for libraries in LINKDIR
+func_cl_dashL ()
+{
+ func_file_conv "$1"
+ if test -z "$lib_path"; then
+ lib_path=$file
+ else
+ lib_path="$lib_path;$file"
+ fi
+ linker_opts="$linker_opts -LIBPATH:$file"
+}
+
+# func_cl_dashl library
+# Do a library search-path lookup for cl
+func_cl_dashl ()
+{
+ lib=$1
+ found=no
+ save_IFS=$IFS
+ IFS=';'
+ for dir in $lib_path $LIB
+ do
+ IFS=$save_IFS
+ if $shared && test -f "$dir/$lib.dll.lib"; then
+ found=yes
+ lib=$dir/$lib.dll.lib
+ break
+ fi
+ if test -f "$dir/$lib.lib"; then
+ found=yes
+ lib=$dir/$lib.lib
+ break
+ fi
+ if test -f "$dir/lib$lib.a"; then
+ found=yes
+ lib=$dir/lib$lib.a
+ break
+ fi
+ done
+ IFS=$save_IFS
+
+ if test "$found" != yes; then
+ lib=$lib.lib
+ fi
+}
+
+# func_cl_wrapper cl arg...
+# Adjust compile command to suit cl
+func_cl_wrapper ()
+{
+ # Assume a capable shell
+ lib_path=
+ shared=:
+ linker_opts=
+ for arg
+ do
+ if test -n "$eat"; then
+ eat=
+ else
+ case $1 in
+ -o)
+ # configure might choose to run compile as 'compile cc -o foo foo.c'.
+ eat=1
+ case $2 in
+ *.o | *.[oO][bB][jJ])
+ func_file_conv "$2"
+ set x "$@" -Fo"$file"
+ shift
+ ;;
+ *)
+ func_file_conv "$2"
+ set x "$@" -Fe"$file"
+ shift
+ ;;
+ esac
+ ;;
+ -I)
+ eat=1
+ func_file_conv "$2" mingw
+ set x "$@" -I"$file"
+ shift
+ ;;
+ -I*)
+ func_file_conv "${1#-I}" mingw
+ set x "$@" -I"$file"
+ shift
+ ;;
+ -l)
+ eat=1
+ func_cl_dashl "$2"
+ set x "$@" "$lib"
+ shift
+ ;;
+ -l*)
+ func_cl_dashl "${1#-l}"
+ set x "$@" "$lib"
+ shift
+ ;;
+ -L)
+ eat=1
+ func_cl_dashL "$2"
+ ;;
+ -L*)
+ func_cl_dashL "${1#-L}"
+ ;;
+ -static)
+ shared=false
+ ;;
+ -Wl,*)
+ arg=${1#-Wl,}
+ save_ifs="$IFS"; IFS=','
+ for flag in $arg; do
+ IFS="$save_ifs"
+ linker_opts="$linker_opts $flag"
+ done
+ IFS="$save_ifs"
+ ;;
+ -Xlinker)
+ eat=1
+ linker_opts="$linker_opts $2"
+ ;;
+ -*)
+ set x "$@" "$1"
+ shift
+ ;;
+ *.cc | *.CC | *.cxx | *.CXX | *.[cC]++)
+ func_file_conv "$1"
+ set x "$@" -Tp"$file"
+ shift
+ ;;
+ *.c | *.cpp | *.CPP | *.lib | *.LIB | *.Lib | *.OBJ | *.obj | *.[oO])
+ func_file_conv "$1" mingw
+ set x "$@" "$file"
+ shift
+ ;;
+ *)
+ set x "$@" "$1"
+ shift
+ ;;
+ esac
+ fi
+ shift
+ done
+ if test -n "$linker_opts"; then
+ linker_opts="-link$linker_opts"
+ fi
+ exec "$@" $linker_opts
+ exit 1
+}
+
+eat=
+
case $1 in
'')
- echo "$0: No command. Try \`$0 --help' for more information." 1>&2
+ echo "$0: No command. Try '$0 --help' for more information." 1>&2
exit 1;
;;
-h | --h*)
cat <<\EOF
Usage: compile [--help] [--version] PROGRAM [ARGS]
-Wrapper for compilers which do not understand `-c -o'.
-Remove `-o dest.o' from ARGS, run PROGRAM with the remaining
+Wrapper for compilers which do not understand '-c -o'.
+Remove '-o dest.o' from ARGS, run PROGRAM with the remaining
arguments, and rename the output as expected.
If you are trying to build a whole package this is not the
-right script to run: please start by reading the file `INSTALL'.
+right script to run: please start by reading the file 'INSTALL'.
Report bugs to <bug-automake@gnu.org>.
EOF
@@ -53,11 +255,13 @@ EOF
echo "compile $scriptversion"
exit $?
;;
+ cl | *[/\\]cl | cl.exe | *[/\\]cl.exe )
+ func_cl_wrapper "$@" # Doesn't return...
+ ;;
esac
ofile=
cfile=
-eat=
for arg
do
@@ -66,8 +270,8 @@ do
else
case $1 in
-o)
- # configure might choose to run compile as `compile cc -o foo foo.c'.
- # So we strip `-o arg' only if arg is an object.
+ # configure might choose to run compile as 'compile cc -o foo foo.c'.
+ # So we strip '-o arg' only if arg is an object.
eat=1
case $2 in
*.o | *.obj)
@@ -94,10 +298,10 @@ do
done
if test -z "$ofile" || test -z "$cfile"; then
- # If no `-o' option was seen then we might have been invoked from a
+ # If no '-o' option was seen then we might have been invoked from a
# pattern rule where we don't need one. That is ok -- this is a
# normal compilation that the losing compiler can handle. If no
- # `.c' file was seen then we are probably linking. That is also
+ # '.c' file was seen then we are probably linking. That is also
# ok.
exec "$@"
fi
@@ -106,7 +310,7 @@ fi
cofile=`echo "$cfile" | sed 's|^.*[\\/]||; s|^[a-zA-Z]:||; s/\.c$/.o/'`
# Create the lock directory.
-# Note: use `[/\\:.-]' here to ensure that we don't use the same name
+# Note: use '[/\\:.-]' here to ensure that we don't use the same name
# that we are using for the .o file. Also, base the name on the expected
# object file name, since that is what matters with a parallel build.
lockdir=`echo "$cofile" | sed -e 's|[/\\:.-]|_|g'`.d
diff --git a/config.guess b/config.guess
index 1804e9f..b79252d 100755
--- a/config.guess
+++ b/config.guess
@@ -1,10 +1,8 @@
#! /bin/sh
# Attempt to guess a canonical system name.
-# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
-# 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010,
-# 2011, 2012, 2013 Free Software Foundation, Inc.
+# Copyright 1992-2013 Free Software Foundation, Inc.
-timestamp='2012-12-29'
+timestamp='2013-06-10'
# This file is free software; you can redistribute it and/or modify it
# under the terms of the GNU General Public License as published by
@@ -26,7 +24,7 @@ timestamp='2012-12-29'
# program. This Exception is an additional permission under section 7
# of the GNU General Public License, version 3 ("GPLv3").
#
-# Originally written by Per Bothner.
+# Originally written by Per Bothner.
#
# You can get the latest version of this script from:
# http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess;hb=HEAD
@@ -52,9 +50,7 @@ version="\
GNU config.guess ($timestamp)
Originally written by Per Bothner.
-Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000,
-2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011,
-2012, 2013 Free Software Foundation, Inc.
+Copyright 1992-2013 Free Software Foundation, Inc.
This is free software; see the source for copying conditions. There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
@@ -136,6 +132,27 @@ UNAME_RELEASE=`(uname -r) 2>/dev/null` || UNAME_RELEASE=unknown
UNAME_SYSTEM=`(uname -s) 2>/dev/null` || UNAME_SYSTEM=unknown
UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown
+case "${UNAME_SYSTEM}" in
+Linux|GNU|GNU/*)
+ # If the system lacks a compiler, then just pick glibc.
+ # We could probably try harder.
+ LIBC=gnu
+
+ eval $set_cc_for_build
+ cat <<-EOF > $dummy.c
+ #include <features.h>
+ #if defined(__UCLIBC__)
+ LIBC=uclibc
+ #elif defined(__dietlibc__)
+ LIBC=dietlibc
+ #else
+ LIBC=gnu
+ #endif
+ EOF
+ eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep '^LIBC'`
+ ;;
+esac
+
# Note: order is significant - the case branches are not exclusive.
case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
@@ -857,21 +874,21 @@ EOF
exit ;;
*:GNU:*:*)
# the GNU system
- echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-gnu`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'`
+ echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-${LIBC}`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'`
exit ;;
*:GNU/*:*:*)
# other systems with GNU libc and userland
- echo ${UNAME_MACHINE}-unknown-`echo ${UNAME_SYSTEM} | sed 's,^[^/]*/,,' | tr '[A-Z]' '[a-z]'``echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`-gnu
+ echo ${UNAME_MACHINE}-unknown-`echo ${UNAME_SYSTEM} | sed 's,^[^/]*/,,' | tr '[A-Z]' '[a-z]'``echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`-${LIBC}
exit ;;
i*86:Minix:*:*)
echo ${UNAME_MACHINE}-pc-minix
exit ;;
aarch64:Linux:*:*)
- echo ${UNAME_MACHINE}-unknown-linux-gnu
+ echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
exit ;;
aarch64_be:Linux:*:*)
UNAME_MACHINE=aarch64_be
- echo ${UNAME_MACHINE}-unknown-linux-gnu
+ echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
exit ;;
alpha:Linux:*:*)
case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in
@@ -884,59 +901,54 @@ EOF
EV68*) UNAME_MACHINE=alphaev68 ;;
esac
objdump --private-headers /bin/sh | grep -q ld.so.1
- if test "$?" = 0 ; then LIBC="libc1" ; else LIBC="" ; fi
- echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC}
+ if test "$?" = 0 ; then LIBC="gnulibc1" ; fi
+ echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
+ exit ;;
+ arc:Linux:*:* | arceb:Linux:*:*)
+ echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
exit ;;
arm*:Linux:*:*)
eval $set_cc_for_build
if echo __ARM_EABI__ | $CC_FOR_BUILD -E - 2>/dev/null \
| grep -q __ARM_EABI__
then
- echo ${UNAME_MACHINE}-unknown-linux-gnu
+ echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
else
if echo __ARM_PCS_VFP | $CC_FOR_BUILD -E - 2>/dev/null \
| grep -q __ARM_PCS_VFP
then
- echo ${UNAME_MACHINE}-unknown-linux-gnueabi
+ echo ${UNAME_MACHINE}-unknown-linux-${LIBC}eabi
else
- echo ${UNAME_MACHINE}-unknown-linux-gnueabihf
+ echo ${UNAME_MACHINE}-unknown-linux-${LIBC}eabihf
fi
fi
exit ;;
avr32*:Linux:*:*)
- echo ${UNAME_MACHINE}-unknown-linux-gnu
+ echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
exit ;;
cris:Linux:*:*)
- echo ${UNAME_MACHINE}-axis-linux-gnu
+ echo ${UNAME_MACHINE}-axis-linux-${LIBC}
exit ;;
crisv32:Linux:*:*)
- echo ${UNAME_MACHINE}-axis-linux-gnu
+ echo ${UNAME_MACHINE}-axis-linux-${LIBC}
exit ;;
frv:Linux:*:*)
- echo ${UNAME_MACHINE}-unknown-linux-gnu
+ echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
exit ;;
hexagon:Linux:*:*)
- echo ${UNAME_MACHINE}-unknown-linux-gnu
+ echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
exit ;;
i*86:Linux:*:*)
- LIBC=gnu
- eval $set_cc_for_build
- sed 's/^ //' << EOF >$dummy.c
- #ifdef __dietlibc__
- LIBC=dietlibc
- #endif
-EOF
- eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep '^LIBC'`
- echo "${UNAME_MACHINE}-pc-linux-${LIBC}"
+ echo ${UNAME_MACHINE}-pc-linux-${LIBC}
exit ;;
ia64:Linux:*:*)
- echo ${UNAME_MACHINE}-unknown-linux-gnu
+ echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
exit ;;
m32r*:Linux:*:*)
- echo ${UNAME_MACHINE}-unknown-linux-gnu
+ echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
exit ;;
m68*:Linux:*:*)
- echo ${UNAME_MACHINE}-unknown-linux-gnu
+ echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
exit ;;
mips:Linux:*:* | mips64:Linux:*:*)
eval $set_cc_for_build
@@ -955,54 +967,63 @@ EOF
#endif
EOF
eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep '^CPU'`
- test x"${CPU}" != x && { echo "${CPU}-unknown-linux-gnu"; exit; }
+ test x"${CPU}" != x && { echo "${CPU}-unknown-linux-${LIBC}"; exit; }
;;
+ or1k:Linux:*:*)
+ echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
+ exit ;;
or32:Linux:*:*)
- echo ${UNAME_MACHINE}-unknown-linux-gnu
+ echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
exit ;;
padre:Linux:*:*)
- echo sparc-unknown-linux-gnu
+ echo sparc-unknown-linux-${LIBC}
exit ;;
parisc64:Linux:*:* | hppa64:Linux:*:*)
- echo hppa64-unknown-linux-gnu
+ echo hppa64-unknown-linux-${LIBC}
exit ;;
parisc:Linux:*:* | hppa:Linux:*:*)
# Look for CPU level
case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in
- PA7*) echo hppa1.1-unknown-linux-gnu ;;
- PA8*) echo hppa2.0-unknown-linux-gnu ;;
- *) echo hppa-unknown-linux-gnu ;;
+ PA7*) echo hppa1.1-unknown-linux-${LIBC} ;;
+ PA8*) echo hppa2.0-unknown-linux-${LIBC} ;;
+ *) echo hppa-unknown-linux-${LIBC} ;;
esac
exit ;;
ppc64:Linux:*:*)
- echo powerpc64-unknown-linux-gnu
+ echo powerpc64-unknown-linux-${LIBC}
exit ;;
ppc:Linux:*:*)
- echo powerpc-unknown-linux-gnu
+ echo powerpc-unknown-linux-${LIBC}
+ exit ;;
+ ppc64le:Linux:*:*)
+ echo powerpc64le-unknown-linux-${LIBC}
+ exit ;;
+ ppcle:Linux:*:*)
+ echo powerpcle-unknown-linux-${LIBC}
exit ;;
s390:Linux:*:* | s390x:Linux:*:*)
- echo ${UNAME_MACHINE}-ibm-linux
+ echo ${UNAME_MACHINE}-ibm-linux-${LIBC}
exit ;;
sh64*:Linux:*:*)
- echo ${UNAME_MACHINE}-unknown-linux-gnu
+ echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
exit ;;
sh*:Linux:*:*)
- echo ${UNAME_MACHINE}-unknown-linux-gnu
+ echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
exit ;;
sparc:Linux:*:* | sparc64:Linux:*:*)
- echo ${UNAME_MACHINE}-unknown-linux-gnu
+ echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
exit ;;
tile*:Linux:*:*)
- echo ${UNAME_MACHINE}-unknown-linux-gnu
+ echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
exit ;;
vax:Linux:*:*)
- echo ${UNAME_MACHINE}-dec-linux-gnu
+ echo ${UNAME_MACHINE}-dec-linux-${LIBC}
exit ;;
x86_64:Linux:*:*)
- echo ${UNAME_MACHINE}-unknown-linux-gnu
+ echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
exit ;;
xtensa*:Linux:*:*)
- echo ${UNAME_MACHINE}-unknown-linux-gnu
+ echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
exit ;;
i*86:DYNIX/ptx:4*:*)
# ptx 4.0 does uname -s correctly, with DYNIX/ptx in there.
@@ -1235,19 +1256,21 @@ EOF
exit ;;
*:Darwin:*:*)
UNAME_PROCESSOR=`uname -p` || UNAME_PROCESSOR=unknown
- case $UNAME_PROCESSOR in
- i386)
- eval $set_cc_for_build
- if [ "$CC_FOR_BUILD" != 'no_compiler_found' ]; then
- if (echo '#ifdef __LP64__'; echo IS_64BIT_ARCH; echo '#endif') | \
- (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | \
- grep IS_64BIT_ARCH >/dev/null
- then
- UNAME_PROCESSOR="x86_64"
- fi
- fi ;;
- unknown) UNAME_PROCESSOR=powerpc ;;
- esac
+ eval $set_cc_for_build
+ if test "$UNAME_PROCESSOR" = unknown ; then
+ UNAME_PROCESSOR=powerpc
+ fi
+ if [ "$CC_FOR_BUILD" != 'no_compiler_found' ]; then
+ if (echo '#ifdef __LP64__'; echo IS_64BIT_ARCH; echo '#endif') | \
+ (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | \
+ grep IS_64BIT_ARCH >/dev/null
+ then
+ case $UNAME_PROCESSOR in
+ i386) UNAME_PROCESSOR=x86_64 ;;
+ powerpc) UNAME_PROCESSOR=powerpc64 ;;
+ esac
+ fi
+ fi
echo ${UNAME_PROCESSOR}-apple-darwin${UNAME_RELEASE}
exit ;;
*:procnto*:*:* | *:QNX:[0123456789]*:*)
diff --git a/config.sub b/config.sub
index 802a224..c765b34 100755
--- a/config.sub
+++ b/config.sub
@@ -1,10 +1,8 @@
#! /bin/sh
# Configuration validation subroutine script.
-# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
-# 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010,
-# 2011, 2012, 2013 Free Software Foundation, Inc.
+# Copyright 1992-2013 Free Software Foundation, Inc.
-timestamp='2012-12-29'
+timestamp='2013-04-24'
# This file is free software; you can redistribute it and/or modify it
# under the terms of the GNU General Public License as published by
@@ -70,9 +68,7 @@ Report bugs and patches to <config-patches@gnu.org>."
version="\
GNU config.sub ($timestamp)
-Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000,
-2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011,
-2012, 2013 Free Software Foundation, Inc.
+Copyright 1992-2013 Free Software Foundation, Inc.
This is free software; see the source for copying conditions. There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
@@ -256,7 +252,7 @@ case $basic_machine in
| alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \
| alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \
| am33_2.0 \
- | arc \
+ | arc | arceb \
| arm | arm[bl]e | arme[lb] | armv[2-8] | armv[3-8][lb] | armv7[arm] \
| avr | avr32 \
| be32 | be64 \
@@ -290,16 +286,17 @@ case $basic_machine in
| mipsisa64r2 | mipsisa64r2el \
| mipsisa64sb1 | mipsisa64sb1el \
| mipsisa64sr71k | mipsisa64sr71kel \
+ | mipsr5900 | mipsr5900el \
| mipstx39 | mipstx39el \
| mn10200 | mn10300 \
| moxie \
| mt \
| msp430 \
| nds32 | nds32le | nds32be \
- | nios | nios2 \
+ | nios | nios2 | nios2eb | nios2el \
| ns16k | ns32k \
| open8 \
- | or32 \
+ | or1k | or32 \
| pdp10 | pdp11 | pj | pjl \
| powerpc | powerpc64 | powerpc64le | powerpcle \
| pyramid \
@@ -369,7 +366,7 @@ case $basic_machine in
| aarch64-* | aarch64_be-* \
| alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \
| alpha64-* | alpha64ev[4-8]-* | alpha64ev56-* | alpha64ev6[78]-* \
- | alphapca5[67]-* | alpha64pca5[67]-* | arc-* \
+ | alphapca5[67]-* | alpha64pca5[67]-* | arc-* | arceb-* \
| arm-* | armbe-* | armle-* | armeb-* | armv*-* \
| avr-* | avr32-* \
| be32-* | be64-* \
@@ -407,12 +404,13 @@ case $basic_machine in
| mipsisa64r2-* | mipsisa64r2el-* \
| mipsisa64sb1-* | mipsisa64sb1el-* \
| mipsisa64sr71k-* | mipsisa64sr71kel-* \
+ | mipsr5900-* | mipsr5900el-* \
| mipstx39-* | mipstx39el-* \
| mmix-* \
| mt-* \
| msp430-* \
| nds32-* | nds32le-* | nds32be-* \
- | nios-* | nios2-* \
+ | nios-* | nios2-* | nios2eb-* | nios2el-* \
| none-* | np1-* | ns16k-* | ns32k-* \
| open8-* \
| orion-* \
@@ -1008,7 +1006,7 @@ case $basic_machine in
;;
ppc64) basic_machine=powerpc64-unknown
;;
- ppc64-*) basic_machine=powerpc64-`echo $basic_machine | sed 's/^[^-]*-//'`
+ ppc64-* | ppc64p7-*) basic_machine=powerpc64-`echo $basic_machine | sed 's/^[^-]*-//'`
;;
ppc64le | powerpc64little | ppc64-le | powerpc64-little)
basic_machine=powerpc64le-unknown
@@ -1354,7 +1352,7 @@ case $os in
-gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \
| -*vms* | -sco* | -esix* | -isc* | -aix* | -cnk* | -sunos | -sunos[34]*\
| -hpux* | -unos* | -osf* | -luna* | -dgux* | -auroraux* | -solaris* \
- | -sym* | -kopensolaris* \
+ | -sym* | -kopensolaris* | -plan9* \
| -amigaos* | -amigados* | -msdos* | -newsos* | -unicos* | -aof* \
| -aos* | -aros* \
| -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \
@@ -1500,9 +1498,6 @@ case $os in
-aros*)
os=-aros
;;
- -kaos*)
- os=-kaos
- ;;
-zvmoe)
os=-zvmoe
;;
@@ -1594,6 +1589,9 @@ case $basic_machine in
mips*-*)
os=-elf
;;
+ or1k-*)
+ os=-elf
+ ;;
or32-*)
os=-coff
;;
diff --git a/configure b/configure
index 495389d..a419c97 100755
--- a/configure
+++ b/configure
@@ -1,6 +1,6 @@
#! /bin/sh
# Guess values for system-dependent variables and create Makefiles.
-# Generated by GNU Autoconf 2.69 for libffi 3.0.13.
+# Generated by GNU Autoconf 2.69 for libffi 3.0.14-rc0.
#
# Report bugs to <http://github.com/atgreen/libffi/issues>.
#
@@ -590,8 +590,8 @@ MAKEFLAGS=
# Identity of this package.
PACKAGE_NAME='libffi'
PACKAGE_TARNAME='libffi'
-PACKAGE_VERSION='3.0.13'
-PACKAGE_STRING='libffi 3.0.13'
+PACKAGE_VERSION='3.0.14-rc0'
+PACKAGE_STRING='libffi 3.0.14-rc0'
PACKAGE_BUGREPORT='http://github.com/atgreen/libffi/issues'
PACKAGE_URL=''
@@ -649,6 +649,8 @@ HAVE_LONG_DOUBLE
ALLOCA
XTENSA_FALSE
XTENSA_TRUE
+VAX_FALSE
+VAX_TRUE
TILE_FALSE
TILE_TRUE
PA64_HPUX_FALSE
@@ -691,6 +693,8 @@ METAG_FALSE
METAG_TRUE
MICROBLAZE_FALSE
MICROBLAZE_TRUE
+M88K_FALSE
+M88K_TRUE
M68K_FALSE
M68K_TRUE
M32R_FALSE
@@ -767,6 +771,10 @@ CPPFLAGS
LDFLAGS
CFLAGS
CC
+AM_BACKSLASH
+AM_DEFAULT_VERBOSITY
+AM_DEFAULT_V
+AM_V
am__untar
am__tar
AMTAR
@@ -845,6 +853,7 @@ ac_subst_files=''
ac_user_opts='
enable_option_checking
enable_builddir
+enable_silent_rules
enable_dependency_tracking
enable_shared
enable_static
@@ -1409,7 +1418,7 @@ if test "$ac_init_help" = "long"; then
# Omit some internal or obsolete options to make the list less imposing.
# This message is too long to be a string in the A/UX 3.1 sh.
cat <<_ACEOF
-\`configure' configures libffi 3.0.13 to adapt to many kinds of systems.
+\`configure' configures libffi 3.0.14-rc0 to adapt to many kinds of systems.
Usage: $0 [OPTION]... [VAR=VALUE]...
@@ -1480,7 +1489,7 @@ fi
if test -n "$ac_init_help"; then
case $ac_init_help in
- short | recursive ) echo "Configuration of libffi 3.0.13:";;
+ short | recursive ) echo "Configuration of libffi 3.0.14-rc0:";;
esac
cat <<\_ACEOF
@@ -1490,6 +1499,8 @@ Optional Features:
--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
--disable-builddir disable automatic build in subdir of sources
+ --enable-silent-rules less verbose build output (undo: "make V=1")
+ --disable-silent-rules verbose build output (undo: "make V=0")
--enable-dependency-tracking
do not reject slow dependency extractors
--disable-dependency-tracking
@@ -1600,7 +1611,7 @@ fi
test -n "$ac_init_help" && exit $ac_status
if $ac_init_version; then
cat <<\_ACEOF
-libffi configure 3.0.13
+libffi configure 3.0.14-rc0
generated by GNU Autoconf 2.69
Copyright (C) 2012 Free Software Foundation, Inc.
@@ -2206,7 +2217,7 @@ cat >config.log <<_ACEOF
This file contains any messages produced by compilers while
running configure, to aid debugging if configure makes a mistake.
-It was created by libffi $as_me 3.0.13, which was
+It was created by libffi $as_me 3.0.14-rc0, which was
generated by GNU Autoconf 2.69. Invocation command line was
$ $0 $@
@@ -2805,7 +2816,7 @@ ax_enable_builddir_auxdir="$am_aux_dir"
ac_config_commands="$ac_config_commands buildir"
-am__api_version='1.12'
+am__api_version='1.13'
# Find a good install program. We prefer a C program (faster),
# so one script is as good as another. But avoid the broken or
@@ -2986,8 +2997,8 @@ if test x"${MISSING+set}" != xset; then
esac
fi
# Use eval to expand $SHELL
-if eval "$MISSING --run true"; then
- am_missing_run="$MISSING --run "
+if eval "$MISSING --is-lightweight"; then
+ am_missing_run="$MISSING "
else
am_missing_run=
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5
@@ -3227,6 +3238,45 @@ else
fi
rmdir .tst 2>/dev/null
+# Check whether --enable-silent-rules was given.
+if test "${enable_silent_rules+set}" = set; then :
+ enableval=$enable_silent_rules;
+fi
+
+case $enable_silent_rules in # (((
+ yes) AM_DEFAULT_VERBOSITY=0;;
+ no) AM_DEFAULT_VERBOSITY=1;;
+ *) AM_DEFAULT_VERBOSITY=1;;
+esac
+am_make=${MAKE-make}
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
+$as_echo_n "checking whether $am_make supports nested variables... " >&6; }
+if ${am_cv_make_support_nested_variables+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if $as_echo 'TRUE=$(BAR$(V))
+BAR0=false
+BAR1=true
+V=1
+am__doit:
+ @$(TRUE)
+.PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
+ am_cv_make_support_nested_variables=yes
+else
+ am_cv_make_support_nested_variables=no
+fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
+$as_echo "$am_cv_make_support_nested_variables" >&6; }
+if test $am_cv_make_support_nested_variables = yes; then
+ AM_V='$(V)'
+ AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
+else
+ AM_V=$AM_DEFAULT_VERBOSITY
+ AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
+fi
+AM_BACKSLASH='\'
+
if test "`cd $srcdir && pwd`" != "`pwd`"; then
# Use -I$(srcdir) only when $(srcdir) != ., so that make's output
# is not polluted with repeated "-I."
@@ -3249,7 +3299,7 @@ fi
# Define the identity of the package.
PACKAGE='libffi'
- VERSION='3.0.13'
+ VERSION='3.0.14-rc0'
cat >>confdefs.h <<_ACEOF
@@ -3289,6 +3339,10 @@ mkdir_p='$(MKDIR_P)'
# in the wild :-( We should find a proper way to deprecate it ...
AMTAR='$${TAR-tar}'
+
+# We'll loop over all known methods to create a tar archive until one works.
+_am_tools='gnutar pax cpio none'
+
am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
@@ -3296,6 +3350,7 @@ am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
+
# The same as in boehm-gc and libstdc++. Have to borrow it from there.
# We must force CC to /not/ be precious variables; otherwise
# the wrong, non-multilib-adjusted value will be used in multilibs.
@@ -13419,6 +13474,10 @@ case "$host" in
TARGET=M68K; TARGETDIR=m68k
;;
+ m88k-*-*)
+ TARGET=M88K; TARGETDIR=m88k
+ ;;
+
microblaze*-*-*)
TARGET=MICROBLAZE; TARGETDIR=microblaze
;;
@@ -13484,6 +13543,10 @@ case "$host" in
TARGET=TILE; TARGETDIR=tile
;;
+ vax-*-*)
+ TARGET=VAX; TARGETDIR=vax
+ ;;
+
xtensa*-*)
TARGET=XTENSA; TARGETDIR=xtensa
;;
@@ -13593,6 +13656,14 @@ else
M68K_FALSE=
fi
+ if test x$TARGET = xM88K; then
+ M88K_TRUE=
+ M88K_FALSE='#'
+else
+ M88K_TRUE='#'
+ M88K_FALSE=
+fi
+
if test x$TARGET = xMICROBLAZE; then
MICROBLAZE_TRUE=
MICROBLAZE_FALSE='#'
@@ -13761,6 +13832,14 @@ else
TILE_FALSE=
fi
+ if test x$TARGET = xVAX; then
+ VAX_TRUE=
+ VAX_FALSE='#'
+else
+ VAX_TRUE='#'
+ VAX_FALSE=
+fi
+
if test x$TARGET = xXTENSA; then
XTENSA_TRUE=
XTENSA_FALSE='#'
@@ -15069,6 +15148,10 @@ if test -z "${M68K_TRUE}" && test -z "${M68K_FALSE}"; then
as_fn_error $? "conditional \"M68K\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
+if test -z "${M88K_TRUE}" && test -z "${M88K_FALSE}"; then
+ as_fn_error $? "conditional \"M88K\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
if test -z "${MICROBLAZE_TRUE}" && test -z "${MICROBLAZE_FALSE}"; then
as_fn_error $? "conditional \"MICROBLAZE\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
@@ -15153,6 +15236,10 @@ if test -z "${TILE_TRUE}" && test -z "${TILE_FALSE}"; then
as_fn_error $? "conditional \"TILE\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
+if test -z "${VAX_TRUE}" && test -z "${VAX_FALSE}"; then
+ as_fn_error $? "conditional \"VAX\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
if test -z "${XTENSA_TRUE}" && test -z "${XTENSA_FALSE}"; then
as_fn_error $? "conditional \"XTENSA\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
@@ -15567,7 +15654,7 @@ cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
# report actual input values of CONFIG_FILES etc. instead of their
# values after options handling.
ac_log="
-This file was extended by libffi $as_me 3.0.13, which was
+This file was extended by libffi $as_me 3.0.14-rc0, which was
generated by GNU Autoconf 2.69. Invocation command line was
CONFIG_FILES = $CONFIG_FILES
@@ -15637,7 +15724,7 @@ _ACEOF
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
ac_cs_version="\\
-libffi config.status 3.0.13
+libffi config.status 3.0.14-rc0
configured by $0, generated by GNU Autoconf 2.69,
with options \\"\$ac_cs_config\\"
@@ -16837,7 +16924,7 @@ $as_echo "$as_me: build in $ax_enable_builddir (HOST=$ax_enable_builddir_host)"
fi
;;
"depfiles":C) test x"$AMDEP_TRUE" != x"" || {
- # Autoconf 2.62 quotes --file arguments for eval, but not when files
+ # Older Autoconf quotes --file arguments for eval, but not when files
# are listed without --file. Let's play safe and only enable the eval
# if we detect the quoting.
case $CONFIG_FILES in
@@ -16888,7 +16975,7 @@ $as_echo X"$mf" |
DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
test -z "$DEPDIR" && continue
am__include=`sed -n 's/^am__include = //p' < "$mf"`
- test -z "am__include" && continue
+ test -z "$am__include" && continue
am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
# Find all dependency output files, they are included files with
# $(DEPDIR) in their names. We invoke sed twice because it is the
diff --git a/configure.ac b/configure.ac
index a26cb46..339dce0 100644
--- a/configure.ac
+++ b/configure.ac
@@ -2,7 +2,7 @@ dnl Process this with autoconf to create configure
AC_PREREQ(2.68)
-AC_INIT([libffi], [3.0.13], [http://github.com/atgreen/libffi/issues])
+AC_INIT([libffi], [3.0.14-rc0], [http://github.com/atgreen/libffi/issues])
AC_CONFIG_HEADERS([fficonfig.h])
AC_CANONICAL_SYSTEM
@@ -195,6 +195,10 @@ case "$host" in
TARGET=M68K; TARGETDIR=m68k
;;
+ m88k-*-*)
+ TARGET=M88K; TARGETDIR=m88k
+ ;;
+
microblaze*-*-*)
TARGET=MICROBLAZE; TARGETDIR=microblaze
;;
@@ -260,6 +264,10 @@ case "$host" in
TARGET=TILE; TARGETDIR=tile
;;
+ vax-*-*)
+ TARGET=VAX; TARGETDIR=vax
+ ;;
+
xtensa*-*)
TARGET=XTENSA; TARGETDIR=xtensa
;;
@@ -285,6 +293,7 @@ AM_CONDITIONAL(ALPHA, test x$TARGET = xALPHA)
AM_CONDITIONAL(IA64, test x$TARGET = xIA64)
AM_CONDITIONAL(M32R, test x$TARGET = xM32R)
AM_CONDITIONAL(M68K, test x$TARGET = xM68K)
+AM_CONDITIONAL(M88K, test x$TARGET = xM88K)
AM_CONDITIONAL(MICROBLAZE, test x$TARGET = xMICROBLAZE)
AM_CONDITIONAL(METAG, test x$TARGET = xMETAG)
AM_CONDITIONAL(MOXIE, test x$TARGET = xMOXIE)
@@ -306,6 +315,7 @@ AM_CONDITIONAL(PA_LINUX, test x$TARGET = xPA_LINUX)
AM_CONDITIONAL(PA_HPUX, test x$TARGET = xPA_HPUX)
AM_CONDITIONAL(PA64_HPUX, test x$TARGET = xPA64_HPUX)
AM_CONDITIONAL(TILE, test x$TARGET = xTILE)
+AM_CONDITIONAL(VAX, test x$TARGET = xVAX)
AM_CONDITIONAL(XTENSA, test x$TARGET = xXTENSA)
AC_HEADER_STDC
diff --git a/depcomp b/depcomp
index df8eea7..4ebd5b3 100755
--- a/depcomp
+++ b/depcomp
@@ -1,10 +1,9 @@
#! /bin/sh
# depcomp - compile a program generating dependencies as side-effects
-scriptversion=2009-04-28.21; # UTC
+scriptversion=2013-05-30.07; # UTC
-# Copyright (C) 1999, 2000, 2003, 2004, 2005, 2006, 2007, 2009 Free
-# Software Foundation, Inc.
+# Copyright (C) 1999-2013 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
@@ -28,9 +27,9 @@ scriptversion=2009-04-28.21; # UTC
case $1 in
'')
- echo "$0: No command. Try \`$0 --help' for more information." 1>&2
- exit 1;
- ;;
+ echo "$0: No command. Try '$0 --help' for more information." 1>&2
+ exit 1;
+ ;;
-h | --h*)
cat <<\EOF
Usage: depcomp [--help] [--version] PROGRAM [ARGS]
@@ -40,11 +39,11 @@ as side-effects.
Environment variables:
depmode Dependency tracking mode.
- source Source file read by `PROGRAMS ARGS'.
- object Object file output by `PROGRAMS ARGS'.
+ source Source file read by 'PROGRAMS ARGS'.
+ object Object file output by 'PROGRAMS ARGS'.
DEPDIR directory where to store dependencies.
depfile Dependency file to output.
- tmpdepfile Temporary file to use when outputing dependencies.
+ tmpdepfile Temporary file to use when outputting dependencies.
libtool Whether libtool is used (yes/no).
Report bugs to <bug-automake@gnu.org>.
@@ -57,6 +56,66 @@ EOF
;;
esac
+# Get the directory component of the given path, and save it in the
+# global variables '$dir'. Note that this directory component will
+# be either empty or ending with a '/' character. This is deliberate.
+set_dir_from ()
+{
+ case $1 in
+ */*) dir=`echo "$1" | sed -e 's|/[^/]*$|/|'`;;
+ *) dir=;;
+ esac
+}
+
+# Get the suffix-stripped basename of the given path, and save it the
+# global variable '$base'.
+set_base_from ()
+{
+ base=`echo "$1" | sed -e 's|^.*/||' -e 's/\.[^.]*$//'`
+}
+
+# If no dependency file was actually created by the compiler invocation,
+# we still have to create a dummy depfile, to avoid errors with the
+# Makefile "include basename.Plo" scheme.
+make_dummy_depfile ()
+{
+ echo "#dummy" > "$depfile"
+}
+
+# Factor out some common post-processing of the generated depfile.
+# Requires the auxiliary global variable '$tmpdepfile' to be set.
+aix_post_process_depfile ()
+{
+ # If the compiler actually managed to produce a dependency file,
+ # post-process it.
+ if test -f "$tmpdepfile"; then
+ # Each line is of the form 'foo.o: dependency.h'.
+ # Do two passes, one to just change these to
+ # $object: dependency.h
+ # and one to simply output
+ # dependency.h:
+ # which is needed to avoid the deleted-header problem.
+ { sed -e "s,^.*\.[$lower]*:,$object:," < "$tmpdepfile"
+ sed -e "s,^.*\.[$lower]*:[$tab ]*,," -e 's,$,:,' < "$tmpdepfile"
+ } > "$depfile"
+ rm -f "$tmpdepfile"
+ else
+ make_dummy_depfile
+ fi
+}
+
+# A tabulation character.
+tab=' '
+# A newline character.
+nl='
+'
+# Character ranges might be problematic outside the C locale.
+# These definitions help.
+upper=ABCDEFGHIJKLMNOPQRSTUVWXYZ
+lower=abcdefghijklmnopqrstuvwxyz
+digits=0123456789
+alpha=${upper}${lower}
+
if test -z "$depmode" || test -z "$source" || test -z "$object"; then
echo "depcomp: Variables source, object and depmode must be set" 1>&2
exit 1
@@ -69,6 +128,9 @@ tmpdepfile=${tmpdepfile-`echo "$depfile" | sed 's/\.\([^.]*\)$/.T\1/'`}
rm -f "$tmpdepfile"
+# Avoid interferences from the environment.
+gccflag= dashmflag=
+
# Some modes work just like other modes, but use different flags. We
# parameterize here, but still list the modes in the big case below,
# to make depend.m4 easier to write. Note that we *cannot* use a case
@@ -80,18 +142,32 @@ if test "$depmode" = hp; then
fi
if test "$depmode" = dashXmstdout; then
- # This is just like dashmstdout with a different argument.
- dashmflag=-xM
- depmode=dashmstdout
+ # This is just like dashmstdout with a different argument.
+ dashmflag=-xM
+ depmode=dashmstdout
fi
cygpath_u="cygpath -u -f -"
if test "$depmode" = msvcmsys; then
- # This is just like msvisualcpp but w/o cygpath translation.
- # Just convert the backslash-escaped backslashes to single forward
- # slashes to satisfy depend.m4
- cygpath_u="sed s,\\\\\\\\,/,g"
- depmode=msvisualcpp
+ # This is just like msvisualcpp but w/o cygpath translation.
+ # Just convert the backslash-escaped backslashes to single forward
+ # slashes to satisfy depend.m4
+ cygpath_u='sed s,\\\\,/,g'
+ depmode=msvisualcpp
+fi
+
+if test "$depmode" = msvc7msys; then
+ # This is just like msvc7 but w/o cygpath translation.
+ # Just convert the backslash-escaped backslashes to single forward
+ # slashes to satisfy depend.m4
+ cygpath_u='sed s,\\\\,/,g'
+ depmode=msvc7
+fi
+
+if test "$depmode" = xlc; then
+ # IBM C/C++ Compilers xlc/xlC can output gcc-like dependency information.
+ gccflag=-qmakedep=gcc,-MF
+ depmode=gcc
fi
case "$depmode" in
@@ -114,8 +190,7 @@ gcc3)
done
"$@"
stat=$?
- if test $stat -eq 0; then :
- else
+ if test $stat -ne 0; then
rm -f "$tmpdepfile"
exit $stat
fi
@@ -123,13 +198,17 @@ gcc3)
;;
gcc)
+## Note that this doesn't just cater to obsosete pre-3.x GCC compilers.
+## but also to in-use compilers like IMB xlc/xlC and the HP C compiler.
+## (see the conditional assignment to $gccflag above).
## There are various ways to get dependency output from gcc. Here's
## why we pick this rather obscure method:
## - Don't want to use -MD because we'd like the dependencies to end
## up in a subdir. Having to rename by hand is ugly.
## (We might end up doing this anyway to support other compilers.)
## - The DEPENDENCIES_OUTPUT environment variable makes gcc act like
-## -MM, not -M (despite what the docs say).
+## -MM, not -M (despite what the docs say). Also, it might not be
+## supported by the other compilers which use the 'gcc' depmode.
## - Using -M directly means running the compiler twice (even worse
## than renaming).
if test -z "$gccflag"; then
@@ -137,31 +216,31 @@ gcc)
fi
"$@" -Wp,"$gccflag$tmpdepfile"
stat=$?
- if test $stat -eq 0; then :
- else
+ if test $stat -ne 0; then
rm -f "$tmpdepfile"
exit $stat
fi
rm -f "$depfile"
echo "$object : \\" > "$depfile"
- alpha=ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz
-## The second -e expression handles DOS-style file names with drive letters.
+ # The second -e expression handles DOS-style file names with drive
+ # letters.
sed -e 's/^[^:]*: / /' \
-e 's/^['$alpha']:\/[^:]*: / /' < "$tmpdepfile" >> "$depfile"
-## This next piece of magic avoids the `deleted header file' problem.
+## This next piece of magic avoids the "deleted header file" problem.
## The problem is that when a header file which appears in a .P file
## is deleted, the dependency causes make to die (because there is
## typically no way to rebuild the header). We avoid this by adding
## dummy dependencies for each header file. Too bad gcc doesn't do
## this for us directly.
- tr ' ' '
-' < "$tmpdepfile" |
-## Some versions of gcc put a space before the `:'. On the theory
+## Some versions of gcc put a space before the ':'. On the theory
## that the space means something, we add a space to the output as
-## well.
+## well. hp depmode also adds that space, but also prefixes the VPATH
+## to the object. Take care to not repeat it in the output.
## Some versions of the HPUX 10.20 sed can't process this invocation
## correctly. Breaking it into two sed invocations is a workaround.
- sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' | sed -e 's/$/ :/' >> "$depfile"
+ tr ' ' "$nl" < "$tmpdepfile" \
+ | sed -e 's/^\\$//' -e '/^$/d' -e "s|.*$object$||" -e '/:$/d' \
+ | sed -e 's/$/ :/' >> "$depfile"
rm -f "$tmpdepfile"
;;
@@ -179,8 +258,7 @@ sgi)
"$@" -MDupdate "$tmpdepfile"
fi
stat=$?
- if test $stat -eq 0; then :
- else
+ if test $stat -ne 0; then
rm -f "$tmpdepfile"
exit $stat
fi
@@ -188,43 +266,41 @@ sgi)
if test -f "$tmpdepfile"; then # yes, the sourcefile depend on other files
echo "$object : \\" > "$depfile"
-
# Clip off the initial element (the dependent). Don't try to be
# clever and replace this with sed code, as IRIX sed won't handle
# lines with more than a fixed number of characters (4096 in
# IRIX 6.2 sed, 8192 in IRIX 6.5). We also remove comment lines;
- # the IRIX cc adds comments like `#:fec' to the end of the
+ # the IRIX cc adds comments like '#:fec' to the end of the
# dependency line.
- tr ' ' '
-' < "$tmpdepfile" \
- | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' | \
- tr '
-' ' ' >> "$depfile"
+ tr ' ' "$nl" < "$tmpdepfile" \
+ | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' \
+ | tr "$nl" ' ' >> "$depfile"
echo >> "$depfile"
-
# The second pass generates a dummy entry for each header file.
- tr ' ' '
-' < "$tmpdepfile" \
- | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' -e 's/$/:/' \
- >> "$depfile"
+ tr ' ' "$nl" < "$tmpdepfile" \
+ | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' -e 's/$/:/' \
+ >> "$depfile"
else
- # The sourcefile does not contain any dependencies, so just
- # store a dummy comment line, to avoid errors with the Makefile
- # "include basename.Plo" scheme.
- echo "#dummy" > "$depfile"
+ make_dummy_depfile
fi
rm -f "$tmpdepfile"
;;
+xlc)
+ # This case exists only to let depend.m4 do its work. It works by
+ # looking at the text of this script. This case will never be run,
+ # since it is checked for above.
+ exit 1
+ ;;
+
aix)
# The C for AIX Compiler uses -M and outputs the dependencies
# in a .u file. In older versions, this file always lives in the
- # current directory. Also, the AIX compiler puts `$object:' at the
+ # current directory. Also, the AIX compiler puts '$object:' at the
# start of each line; $object doesn't have directory information.
# Version 6 uses the directory in both cases.
- dir=`echo "$object" | sed -e 's|/[^/]*$|/|'`
- test "x$dir" = "x$object" && dir=
- base=`echo "$object" | sed -e 's|^.*/||' -e 's/\.o$//' -e 's/\.lo$//'`
+ set_dir_from "$object"
+ set_base_from "$object"
if test "$libtool" = yes; then
tmpdepfile1=$dir$base.u
tmpdepfile2=$base.u
@@ -237,9 +313,7 @@ aix)
"$@" -M
fi
stat=$?
-
- if test $stat -eq 0; then :
- else
+ if test $stat -ne 0; then
rm -f "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3"
exit $stat
fi
@@ -248,44 +322,100 @@ aix)
do
test -f "$tmpdepfile" && break
done
- if test -f "$tmpdepfile"; then
- # Each line is of the form `foo.o: dependent.h'.
- # Do two passes, one to just change these to
- # `$object: dependent.h' and one to simply `dependent.h:'.
- sed -e "s,^.*\.[a-z]*:,$object:," < "$tmpdepfile" > "$depfile"
- # That's a tab and a space in the [].
- sed -e 's,^.*\.[a-z]*:[ ]*,,' -e 's,$,:,' < "$tmpdepfile" >> "$depfile"
- else
- # The sourcefile does not contain any dependencies, so just
- # store a dummy comment line, to avoid errors with the Makefile
- # "include basename.Plo" scheme.
- echo "#dummy" > "$depfile"
+ aix_post_process_depfile
+ ;;
+
+tcc)
+ # tcc (Tiny C Compiler) understand '-MD -MF file' since version 0.9.26
+ # FIXME: That version still under development at the moment of writing.
+ # Make that this statement remains true also for stable, released
+ # versions.
+ # It will wrap lines (doesn't matter whether long or short) with a
+ # trailing '\', as in:
+ #
+ # foo.o : \
+ # foo.c \
+ # foo.h \
+ #
+ # It will put a trailing '\' even on the last line, and will use leading
+ # spaces rather than leading tabs (at least since its commit 0394caf7
+ # "Emit spaces for -MD").
+ "$@" -MD -MF "$tmpdepfile"
+ stat=$?
+ if test $stat -ne 0; then
+ rm -f "$tmpdepfile"
+ exit $stat
fi
+ rm -f "$depfile"
+ # Each non-empty line is of the form 'foo.o : \' or ' dep.h \'.
+ # We have to change lines of the first kind to '$object: \'.
+ sed -e "s|.*:|$object :|" < "$tmpdepfile" > "$depfile"
+ # And for each line of the second kind, we have to emit a 'dep.h:'
+ # dummy dependency, to avoid the deleted-header problem.
+ sed -n -e 's|^ *\(.*\) *\\$|\1:|p' < "$tmpdepfile" >> "$depfile"
rm -f "$tmpdepfile"
;;
-icc)
- # Intel's C compiler understands `-MD -MF file'. However on
- # icc -MD -MF foo.d -c -o sub/foo.o sub/foo.c
- # ICC 7.0 will fill foo.d with something like
- # foo.o: sub/foo.c
- # foo.o: sub/foo.h
- # which is wrong. We want:
- # sub/foo.o: sub/foo.c
- # sub/foo.o: sub/foo.h
- # sub/foo.c:
- # sub/foo.h:
- # ICC 7.1 will output
+## The order of this option in the case statement is important, since the
+## shell code in configure will try each of these formats in the order
+## listed in this file. A plain '-MD' option would be understood by many
+## compilers, so we must ensure this comes after the gcc and icc options.
+pgcc)
+ # Portland's C compiler understands '-MD'.
+ # Will always output deps to 'file.d' where file is the root name of the
+ # source file under compilation, even if file resides in a subdirectory.
+ # The object file name does not affect the name of the '.d' file.
+ # pgcc 10.2 will output
# foo.o: sub/foo.c sub/foo.h
- # and will wrap long lines using \ :
+ # and will wrap long lines using '\' :
# foo.o: sub/foo.c ... \
# sub/foo.h ... \
# ...
+ set_dir_from "$object"
+ # Use the source, not the object, to determine the base name, since
+ # that's sadly what pgcc will do too.
+ set_base_from "$source"
+ tmpdepfile=$base.d
+
+ # For projects that build the same source file twice into different object
+ # files, the pgcc approach of using the *source* file root name can cause
+ # problems in parallel builds. Use a locking strategy to avoid stomping on
+ # the same $tmpdepfile.
+ lockdir=$base.d-lock
+ trap "
+ echo '$0: caught signal, cleaning up...' >&2
+ rmdir '$lockdir'
+ exit 1
+ " 1 2 13 15
+ numtries=100
+ i=$numtries
+ while test $i -gt 0; do
+ # mkdir is a portable test-and-set.
+ if mkdir "$lockdir" 2>/dev/null; then
+ # This process acquired the lock.
+ "$@" -MD
+ stat=$?
+ # Release the lock.
+ rmdir "$lockdir"
+ break
+ else
+ # If the lock is being held by a different process, wait
+ # until the winning process is done or we timeout.
+ while test -d "$lockdir" && test $i -gt 0; do
+ sleep 1
+ i=`expr $i - 1`
+ done
+ fi
+ i=`expr $i - 1`
+ done
+ trap - 1 2 13 15
+ if test $i -le 0; then
+ echo "$0: failed to acquire lock after $numtries attempts" >&2
+ echo "$0: check lockdir '$lockdir'" >&2
+ exit 1
+ fi
- "$@" -MD -MF "$tmpdepfile"
- stat=$?
- if test $stat -eq 0; then :
- else
+ if test $stat -ne 0; then
rm -f "$tmpdepfile"
exit $stat
fi
@@ -297,8 +427,8 @@ icc)
sed "s,^[^:]*:,$object :," < "$tmpdepfile" > "$depfile"
# Some versions of the HPUX 10.20 sed can't process this invocation
# correctly. Breaking it into two sed invocations is a workaround.
- sed 's,^[^:]*: \(.*\)$,\1,;s/^\\$//;/^$/d;/:$/d' < "$tmpdepfile" |
- sed -e 's/$/ :/' >> "$depfile"
+ sed 's,^[^:]*: \(.*\)$,\1,;s/^\\$//;/^$/d;/:$/d' < "$tmpdepfile" \
+ | sed -e 's/$/ :/' >> "$depfile"
rm -f "$tmpdepfile"
;;
@@ -309,9 +439,8 @@ hp2)
# 'foo.d', which lands next to the object file, wherever that
# happens to be.
# Much of this is similar to the tru64 case; see comments there.
- dir=`echo "$object" | sed -e 's|/[^/]*$|/|'`
- test "x$dir" = "x$object" && dir=
- base=`echo "$object" | sed -e 's|^.*/||' -e 's/\.o$//' -e 's/\.lo$//'`
+ set_dir_from "$object"
+ set_base_from "$object"
if test "$libtool" = yes; then
tmpdepfile1=$dir$base.d
tmpdepfile2=$dir.libs/$base.d
@@ -322,8 +451,7 @@ hp2)
"$@" +Maked
fi
stat=$?
- if test $stat -eq 0; then :
- else
+ if test $stat -ne 0; then
rm -f "$tmpdepfile1" "$tmpdepfile2"
exit $stat
fi
@@ -333,77 +461,107 @@ hp2)
test -f "$tmpdepfile" && break
done
if test -f "$tmpdepfile"; then
- sed -e "s,^.*\.[a-z]*:,$object:," "$tmpdepfile" > "$depfile"
- # Add `dependent.h:' lines.
+ sed -e "s,^.*\.[$lower]*:,$object:," "$tmpdepfile" > "$depfile"
+ # Add 'dependent.h:' lines.
sed -ne '2,${
- s/^ *//
- s/ \\*$//
- s/$/:/
- p
- }' "$tmpdepfile" >> "$depfile"
+ s/^ *//
+ s/ \\*$//
+ s/$/:/
+ p
+ }' "$tmpdepfile" >> "$depfile"
else
- echo "#dummy" > "$depfile"
+ make_dummy_depfile
fi
rm -f "$tmpdepfile" "$tmpdepfile2"
;;
tru64)
- # The Tru64 compiler uses -MD to generate dependencies as a side
- # effect. `cc -MD -o foo.o ...' puts the dependencies into `foo.o.d'.
- # At least on Alpha/Redhat 6.1, Compaq CCC V6.2-504 seems to put
- # dependencies in `foo.d' instead, so we check for that too.
- # Subdirectories are respected.
- dir=`echo "$object" | sed -e 's|/[^/]*$|/|'`
- test "x$dir" = "x$object" && dir=
- base=`echo "$object" | sed -e 's|^.*/||' -e 's/\.o$//' -e 's/\.lo$//'`
-
- if test "$libtool" = yes; then
- # With Tru64 cc, shared objects can also be used to make a
- # static library. This mechanism is used in libtool 1.4 series to
- # handle both shared and static libraries in a single compilation.
- # With libtool 1.4, dependencies were output in $dir.libs/$base.lo.d.
- #
- # With libtool 1.5 this exception was removed, and libtool now
- # generates 2 separate objects for the 2 libraries. These two
- # compilations output dependencies in $dir.libs/$base.o.d and
- # in $dir$base.o.d. We have to check for both files, because
- # one of the two compilations can be disabled. We should prefer
- # $dir$base.o.d over $dir.libs/$base.o.d because the latter is
- # automatically cleaned when .libs/ is deleted, while ignoring
- # the former would cause a distcleancheck panic.
- tmpdepfile1=$dir.libs/$base.lo.d # libtool 1.4
- tmpdepfile2=$dir$base.o.d # libtool 1.5
- tmpdepfile3=$dir.libs/$base.o.d # libtool 1.5
- tmpdepfile4=$dir.libs/$base.d # Compaq CCC V6.2-504
- "$@" -Wc,-MD
- else
- tmpdepfile1=$dir$base.o.d
- tmpdepfile2=$dir$base.d
- tmpdepfile3=$dir$base.d
- tmpdepfile4=$dir$base.d
- "$@" -MD
- fi
-
- stat=$?
- if test $stat -eq 0; then :
- else
- rm -f "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" "$tmpdepfile4"
- exit $stat
- fi
-
- for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" "$tmpdepfile4"
- do
- test -f "$tmpdepfile" && break
- done
- if test -f "$tmpdepfile"; then
- sed -e "s,^.*\.[a-z]*:,$object:," < "$tmpdepfile" > "$depfile"
- # That's a tab and a space in the [].
- sed -e 's,^.*\.[a-z]*:[ ]*,,' -e 's,$,:,' < "$tmpdepfile" >> "$depfile"
- else
- echo "#dummy" > "$depfile"
- fi
- rm -f "$tmpdepfile"
- ;;
+ # The Tru64 compiler uses -MD to generate dependencies as a side
+ # effect. 'cc -MD -o foo.o ...' puts the dependencies into 'foo.o.d'.
+ # At least on Alpha/Redhat 6.1, Compaq CCC V6.2-504 seems to put
+ # dependencies in 'foo.d' instead, so we check for that too.
+ # Subdirectories are respected.
+ set_dir_from "$object"
+ set_base_from "$object"
+
+ if test "$libtool" = yes; then
+ # Libtool generates 2 separate objects for the 2 libraries. These
+ # two compilations output dependencies in $dir.libs/$base.o.d and
+ # in $dir$base.o.d. We have to check for both files, because
+ # one of the two compilations can be disabled. We should prefer
+ # $dir$base.o.d over $dir.libs/$base.o.d because the latter is
+ # automatically cleaned when .libs/ is deleted, while ignoring
+ # the former would cause a distcleancheck panic.
+ tmpdepfile1=$dir$base.o.d # libtool 1.5
+ tmpdepfile2=$dir.libs/$base.o.d # Likewise.
+ tmpdepfile3=$dir.libs/$base.d # Compaq CCC V6.2-504
+ "$@" -Wc,-MD
+ else
+ tmpdepfile1=$dir$base.d
+ tmpdepfile2=$dir$base.d
+ tmpdepfile3=$dir$base.d
+ "$@" -MD
+ fi
+
+ stat=$?
+ if test $stat -ne 0; then
+ rm -f "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3"
+ exit $stat
+ fi
+
+ for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3"
+ do
+ test -f "$tmpdepfile" && break
+ done
+ # Same post-processing that is required for AIX mode.
+ aix_post_process_depfile
+ ;;
+
+msvc7)
+ if test "$libtool" = yes; then
+ showIncludes=-Wc,-showIncludes
+ else
+ showIncludes=-showIncludes
+ fi
+ "$@" $showIncludes > "$tmpdepfile"
+ stat=$?
+ grep -v '^Note: including file: ' "$tmpdepfile"
+ if test $stat -ne 0; then
+ rm -f "$tmpdepfile"
+ exit $stat
+ fi
+ rm -f "$depfile"
+ echo "$object : \\" > "$depfile"
+ # The first sed program below extracts the file names and escapes
+ # backslashes for cygpath. The second sed program outputs the file
+ # name when reading, but also accumulates all include files in the
+ # hold buffer in order to output them again at the end. This only
+ # works with sed implementations that can handle large buffers.
+ sed < "$tmpdepfile" -n '
+/^Note: including file: *\(.*\)/ {
+ s//\1/
+ s/\\/\\\\/g
+ p
+}' | $cygpath_u | sort -u | sed -n '
+s/ /\\ /g
+s/\(.*\)/'"$tab"'\1 \\/p
+s/.\(.*\) \\/\1:/
+H
+$ {
+ s/.*/'"$tab"'/
+ G
+ p
+}' >> "$depfile"
+ echo >> "$depfile" # make sure the fragment doesn't end with a backslash
+ rm -f "$tmpdepfile"
+ ;;
+
+msvc7msys)
+ # This case exists only to let depend.m4 do its work. It works by
+ # looking at the text of this script. This case will never be run,
+ # since it is checked for above.
+ exit 1
+ ;;
#nosideeffect)
# This comment above is used by automake to tell side-effect
@@ -422,7 +580,7 @@ dashmstdout)
shift
fi
- # Remove `-o $object'.
+ # Remove '-o $object'.
IFS=" "
for arg
do
@@ -442,18 +600,18 @@ dashmstdout)
done
test -z "$dashmflag" && dashmflag=-M
- # Require at least two characters before searching for `:'
+ # Require at least two characters before searching for ':'
# in the target name. This is to cope with DOS-style filenames:
- # a dependency such as `c:/foo/bar' could be seen as target `c' otherwise.
+ # a dependency such as 'c:/foo/bar' could be seen as target 'c' otherwise.
"$@" $dashmflag |
- sed 's:^[ ]*[^: ][^:][^:]*\:[ ]*:'"$object"'\: :' > "$tmpdepfile"
+ sed "s|^[$tab ]*[^:$tab ][^:][^:]*:[$tab ]*|$object: |" > "$tmpdepfile"
rm -f "$depfile"
cat < "$tmpdepfile" > "$depfile"
- tr ' ' '
-' < "$tmpdepfile" | \
-## Some versions of the HPUX 10.20 sed can't process this invocation
-## correctly. Breaking it into two sed invocations is a workaround.
- sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' | sed -e 's/$/ :/' >> "$depfile"
+ # Some versions of the HPUX 10.20 sed can't process this sed invocation
+ # correctly. Breaking it into two sed invocations is a workaround.
+ tr ' ' "$nl" < "$tmpdepfile" \
+ | sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' \
+ | sed -e 's/$/ :/' >> "$depfile"
rm -f "$tmpdepfile"
;;
@@ -503,12 +661,15 @@ makedepend)
touch "$tmpdepfile"
${MAKEDEPEND-makedepend} -o"$obj_suffix" -f"$tmpdepfile" "$@"
rm -f "$depfile"
- cat < "$tmpdepfile" > "$depfile"
- sed '1,2d' "$tmpdepfile" | tr ' ' '
-' | \
-## Some versions of the HPUX 10.20 sed can't process this invocation
-## correctly. Breaking it into two sed invocations is a workaround.
- sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' | sed -e 's/$/ :/' >> "$depfile"
+ # makedepend may prepend the VPATH from the source file name to the object.
+ # No need to regex-escape $object, excess matching of '.' is harmless.
+ sed "s|^.*\($object *:\)|\1|" "$tmpdepfile" > "$depfile"
+ # Some versions of the HPUX 10.20 sed can't process the last invocation
+ # correctly. Breaking it into two sed invocations is a workaround.
+ sed '1,2d' "$tmpdepfile" \
+ | tr ' ' "$nl" \
+ | sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' \
+ | sed -e 's/$/ :/' >> "$depfile"
rm -f "$tmpdepfile" "$tmpdepfile".bak
;;
@@ -525,7 +686,7 @@ cpp)
shift
fi
- # Remove `-o $object'.
+ # Remove '-o $object'.
IFS=" "
for arg
do
@@ -544,10 +705,10 @@ cpp)
esac
done
- "$@" -E |
- sed -n -e '/^# [0-9][0-9]* "\([^"]*\)".*/ s:: \1 \\:p' \
- -e '/^#line [0-9][0-9]* "\([^"]*\)".*/ s:: \1 \\:p' |
- sed '$ s: \\$::' > "$tmpdepfile"
+ "$@" -E \
+ | sed -n -e '/^# [0-9][0-9]* "\([^"]*\)".*/ s:: \1 \\:p' \
+ -e '/^#line [0-9][0-9]* "\([^"]*\)".*/ s:: \1 \\:p' \
+ | sed '$ s: \\$::' > "$tmpdepfile"
rm -f "$depfile"
echo "$object : \\" > "$depfile"
cat < "$tmpdepfile" >> "$depfile"
@@ -579,23 +740,23 @@ msvisualcpp)
shift
;;
"-Gm"|"/Gm"|"-Gi"|"/Gi"|"-ZI"|"/ZI")
- set fnord "$@"
- shift
- shift
- ;;
+ set fnord "$@"
+ shift
+ shift
+ ;;
*)
- set fnord "$@" "$arg"
- shift
- shift
- ;;
+ set fnord "$@" "$arg"
+ shift
+ shift
+ ;;
esac
done
"$@" -E 2>/dev/null |
sed -n '/^#line [0-9][0-9]* "\([^"]*\)"/ s::\1:p' | $cygpath_u | sort -u > "$tmpdepfile"
rm -f "$depfile"
echo "$object : \\" > "$depfile"
- sed < "$tmpdepfile" -n -e 's% %\\ %g' -e '/^\(.*\)$/ s:: \1 \\:p' >> "$depfile"
- echo " " >> "$depfile"
+ sed < "$tmpdepfile" -n -e 's% %\\ %g' -e '/^\(.*\)$/ s::'"$tab"'\1 \\:p' >> "$depfile"
+ echo "$tab" >> "$depfile"
sed < "$tmpdepfile" -n -e 's% %\\ %g' -e '/^\(.*\)$/ s::\1\::p' >> "$depfile"
rm -f "$tmpdepfile"
;;
diff --git a/doc/libffi.info b/doc/libffi.info
index 6d5acf8..e57d345 100644
--- a/doc/libffi.info
+++ b/doc/libffi.info
@@ -1,5 +1,4 @@
-This is ../libffi/doc/libffi.info, produced by makeinfo version 4.13
-from ../libffi/doc/libffi.texi.
+This is libffi.info, produced by makeinfo version 5.1 from libffi.texi.
This manual is for Libffi, a portable foreign-function interface
library.
@@ -8,10 +7,9 @@ library.
Permission is granted to copy, distribute and/or modify this
document under the terms of the GNU General Public License as
- published by the Free Software Foundation; either version 2, or
- (at your option) any later version. A copy of the license is
- included in the section entitled "GNU General Public License".
-
+ published by the Free Software Foundation; either version 2, or (at
+ your option) any later version. A copy of the license is included
+ in the section entitled "GNU General Public License".
INFO-DIR-SECTION Development
START-INFO-DIR-ENTRY
@@ -31,10 +29,9 @@ library.
Permission is granted to copy, distribute and/or modify this
document under the terms of the GNU General Public License as
- published by the Free Software Foundation; either version 2, or
- (at your option) any later version. A copy of the license is
- included in the section entitled "GNU General Public License".
-
+ published by the Free Software Foundation; either version 2, or (at
+ your option) any later version. A copy of the license is included
+ in the section entitled "GNU General Public License".
* Menu:
@@ -56,25 +53,25 @@ The calling convention is a set of assumptions made by the compiler
about where function arguments will be found on entry to a function. A
calling convention also specifies where the return value for a function
is found. The calling convention is also sometimes called the "ABI" or
-"Application Binary Interface".
+"Application Binary Interface".
Some programs may not know at the time of compilation what arguments
are to be passed to a function. For instance, an interpreter may be
told at run-time about the number and types of arguments used to call a
-given function. `Libffi' can be used in such programs to provide a
+given function. 'Libffi' can be used in such programs to provide a
bridge from the interpreter program to compiled code.
- The `libffi' library provides a portable, high level programming
+ The 'libffi' library provides a portable, high level programming
interface to various calling conventions. This allows a programmer to
call any function specified by a call interface description at run time.
FFI stands for Foreign Function Interface. A foreign function
-interface is the popular name for the interface that allows code
-written in one language to call code written in another language. The
-`libffi' library really only provides the lowest, machine dependent
-layer of a fully featured foreign function interface. A layer must
-exist above `libffi' that handles type conversions for values passed
-between the two languages.
+interface is the popular name for the interface that allows code written
+in one language to call code written in another language. The 'libffi'
+library really only provides the lowest, machine dependent layer of a
+fully featured foreign function interface. A layer must exist above
+'libffi' that handles type conversions for values passed between the two
+languages.
File: libffi.info, Node: Using libffi, Next: Missing Features, Prev: Introduction, Up: Top
@@ -97,45 +94,45 @@ File: libffi.info, Node: The Basics, Next: Simple Example, Up: Using libffi
2.1 The Basics
==============
-`Libffi' assumes that you have a pointer to the function you wish to
+'Libffi' assumes that you have a pointer to the function you wish to
call and that you know the number and types of arguments to pass it, as
well as the return type of the function.
- The first thing you must do is create an `ffi_cif' object that
+ The first thing you must do is create an 'ffi_cif' object that
matches the signature of the function you wish to call. This is a
-separate step because it is common to make multiple calls using a
-single `ffi_cif'. The "cif" in `ffi_cif' stands for Call InterFace.
-To prepare a call interface object, use the function `ffi_prep_cif'.
+separate step because it is common to make multiple calls using a single
+'ffi_cif'. The "cif" in 'ffi_cif' stands for Call InterFace. To
+prepare a call interface object, use the function 'ffi_prep_cif'.
-- Function: ffi_status ffi_prep_cif (ffi_cif *CIF, ffi_abi ABI,
unsigned int NARGS, ffi_type *RTYPE, ffi_type **ARGTYPES)
This initializes CIF according to the given parameters.
- ABI is the ABI to use; normally `FFI_DEFAULT_ABI' is what you
- want. *note Multiple ABIs:: for more information.
+ ABI is the ABI to use; normally 'FFI_DEFAULT_ABI' is what you want.
+ *note Multiple ABIs:: for more information.
NARGS is the number of arguments that this function accepts.
- RTYPE is a pointer to an `ffi_type' structure that describes the
+ RTYPE is a pointer to an 'ffi_type' structure that describes the
return type of the function. *Note Types::.
- ARGTYPES is a vector of `ffi_type' pointers. ARGTYPES must have
+ ARGTYPES is a vector of 'ffi_type' pointers. ARGTYPES must have
NARGS elements. If NARGS is 0, this argument is ignored.
- `ffi_prep_cif' returns a `libffi' status code, of type
- `ffi_status'. This will be either `FFI_OK' if everything worked
- properly; `FFI_BAD_TYPEDEF' if one of the `ffi_type' objects is
- incorrect; or `FFI_BAD_ABI' if the ABI parameter is invalid.
+ 'ffi_prep_cif' returns a 'libffi' status code, of type
+ 'ffi_status'. This will be either 'FFI_OK' if everything worked
+ properly; 'FFI_BAD_TYPEDEF' if one of the 'ffi_type' objects is
+ incorrect; or 'FFI_BAD_ABI' if the ABI parameter is invalid.
If the function being called is variadic (varargs) then
-`ffi_prep_cif_var' must be used instead of `ffi_prep_cif'.
+'ffi_prep_cif_var' must be used instead of 'ffi_prep_cif'.
- -- Function: ffi_status ffi_prep_cif_var (ffi_cif *CIF, ffi_abi
- varabi, unsigned int NFIXEDARGS, unsigned int varntotalargs,
- ffi_type *RTYPE, ffi_type **ARGTYPES)
+ -- Function: ffi_status ffi_prep_cif_var (ffi_cif *CIF, ffi_abi varabi,
+ unsigned int NFIXEDARGS, unsigned int varntotalargs, ffi_type
+ *RTYPE, ffi_type **ARGTYPES)
This initializes CIF according to the given parameters for a call
to a variadic function. In general it's operation is the same as
- for `ffi_prep_cif' except that:
+ for 'ffi_prep_cif' except that:
NFIXEDARGS is the number of fixed arguments, prior to any variadic
arguments. It must be greater than zero.
@@ -146,27 +143,26 @@ To prepare a call interface object, use the function `ffi_prep_cif'.
Note that, different cif's must be prepped for calls to the same
function when different numbers of arguments are passed.
- Also note that a call to `ffi_prep_cif_var' with
+ Also note that a call to 'ffi_prep_cif_var' with
NFIXEDARGS=NOTOTALARGS is NOT equivalent to a call to
- `ffi_prep_cif'.
-
+ 'ffi_prep_cif'.
- To call a function using an initialized `ffi_cif', use the
-`ffi_call' function:
+ To call a function using an initialized 'ffi_cif', use the 'ffi_call'
+function:
-- Function: void ffi_call (ffi_cif *CIF, void *FN, void *RVALUE, void
**AVALUES)
This calls the function FN according to the description given in
- CIF. CIF must have already been prepared using `ffi_prep_cif'.
+ CIF. CIF must have already been prepared using 'ffi_prep_cif'.
RVALUE is a pointer to a chunk of memory that will hold the result
- of the function call. This must be large enough to hold the
- result and must be suitably aligned; it is the caller's
- responsibility to ensure this. If CIF declares that the function
- returns `void' (using `ffi_type_void'), then RVALUE is ignored.
- If RVALUE is `NULL', then the return value is discarded.
+ of the function call. This must be large enough to hold the result
+ and must be suitably aligned; it is the caller's responsibility to
+ ensure this. If CIF declares that the function returns 'void'
+ (using 'ffi_type_void'), then RVALUE is ignored. If RVALUE is
+ 'NULL', then the return value is discarded.
- AVALUES is a vector of `void *' pointers that point to the memory
+ AVALUES is a vector of 'void *' pointers that point to the memory
locations holding the argument values for a call. If CIF declares
that the function has no arguments (i.e., NARGS was 0), then
AVALUES is ignored. Note that argument values may be modified by
@@ -179,7 +175,7 @@ File: libffi.info, Node: Simple Example, Next: Types, Prev: The Basics, Up:
2.2 Simple Example
==================
-Here is a trivial example that calls `puts' a few times.
+Here is a trivial example that calls 'puts' a few times.
#include <stdio.h>
#include <ffi.h>
@@ -232,80 +228,80 @@ File: libffi.info, Node: Primitive Types, Next: Structures, Up: Types
2.3.1 Primitive Types
---------------------
-`Libffi' provides a number of built-in type descriptors that can be
-used to describe argument and return types:
+'Libffi' provides a number of built-in type descriptors that can be used
+to describe argument and return types:
-`ffi_type_void'
- The type `void'. This cannot be used for argument types, only for
+'ffi_type_void'
+ The type 'void'. This cannot be used for argument types, only for
return values.
-`ffi_type_uint8'
+'ffi_type_uint8'
An unsigned, 8-bit integer type.
-`ffi_type_sint8'
+'ffi_type_sint8'
A signed, 8-bit integer type.
-`ffi_type_uint16'
+'ffi_type_uint16'
An unsigned, 16-bit integer type.
-`ffi_type_sint16'
+'ffi_type_sint16'
A signed, 16-bit integer type.
-`ffi_type_uint32'
+'ffi_type_uint32'
An unsigned, 32-bit integer type.
-`ffi_type_sint32'
+'ffi_type_sint32'
A signed, 32-bit integer type.
-`ffi_type_uint64'
+'ffi_type_uint64'
An unsigned, 64-bit integer type.
-`ffi_type_sint64'
+'ffi_type_sint64'
A signed, 64-bit integer type.
-`ffi_type_float'
- The C `float' type.
+'ffi_type_float'
+ The C 'float' type.
-`ffi_type_double'
- The C `double' type.
+'ffi_type_double'
+ The C 'double' type.
-`ffi_type_uchar'
- The C `unsigned char' type.
+'ffi_type_uchar'
+ The C 'unsigned char' type.
-`ffi_type_schar'
- The C `signed char' type. (Note that there is not an exact
- equivalent to the C `char' type in `libffi'; ordinarily you should
- either use `ffi_type_schar' or `ffi_type_uchar' depending on
- whether `char' is signed.)
+'ffi_type_schar'
+ The C 'signed char' type. (Note that there is not an exact
+ equivalent to the C 'char' type in 'libffi'; ordinarily you should
+ either use 'ffi_type_schar' or 'ffi_type_uchar' depending on
+ whether 'char' is signed.)
-`ffi_type_ushort'
- The C `unsigned short' type.
+'ffi_type_ushort'
+ The C 'unsigned short' type.
-`ffi_type_sshort'
- The C `short' type.
+'ffi_type_sshort'
+ The C 'short' type.
-`ffi_type_uint'
- The C `unsigned int' type.
+'ffi_type_uint'
+ The C 'unsigned int' type.
-`ffi_type_sint'
- The C `int' type.
+'ffi_type_sint'
+ The C 'int' type.
-`ffi_type_ulong'
- The C `unsigned long' type.
+'ffi_type_ulong'
+ The C 'unsigned long' type.
-`ffi_type_slong'
- The C `long' type.
+'ffi_type_slong'
+ The C 'long' type.
-`ffi_type_longdouble'
- On platforms that have a C `long double' type, this is defined.
- On other platforms, it is not.
+'ffi_type_longdouble'
+ On platforms that have a C 'long double' type, this is defined. On
+ other platforms, it is not.
-`ffi_type_pointer'
- A generic `void *' pointer. You should use this for all pointers,
+'ffi_type_pointer'
+ A generic 'void *' pointer. You should use this for all pointers,
regardless of their real type.
- Each of these is of type `ffi_type', so you must take the address
-when passing to `ffi_prep_cif'.
+ Each of these is of type 'ffi_type', so you must take the address
+when passing to 'ffi_prep_cif'.
File: libffi.info, Node: Structures, Next: Type Example, Prev: Primitive Types, Up: Types
@@ -313,24 +309,24 @@ File: libffi.info, Node: Structures, Next: Type Example, Prev: Primitive Type
2.3.2 Structures
----------------
-Although `libffi' has no special support for unions or bit-fields, it
-is perfectly happy passing structures back and forth. You must first
-describe the structure to `libffi' by creating a new `ffi_type' object
+Although 'libffi' has no special support for unions or bit-fields, it is
+perfectly happy passing structures back and forth. You must first
+describe the structure to 'libffi' by creating a new 'ffi_type' object
for it.
-- Data type: ffi_type
- The `ffi_type' has the following members:
- `size_t size'
- This is set by `libffi'; you should initialize it to zero.
+ The 'ffi_type' has the following members:
+ 'size_t size'
+ This is set by 'libffi'; you should initialize it to zero.
- `unsigned short alignment'
- This is set by `libffi'; you should initialize it to zero.
+ 'unsigned short alignment'
+ This is set by 'libffi'; you should initialize it to zero.
- `unsigned short type'
- For a structure, this should be set to `FFI_TYPE_STRUCT'.
+ 'unsigned short type'
+ For a structure, this should be set to 'FFI_TYPE_STRUCT'.
- `ffi_type **elements'
- This is a `NULL'-terminated array of pointers to `ffi_type'
+ 'ffi_type **elements'
+ This is a 'NULL'-terminated array of pointers to 'ffi_type'
objects. There is one element per field of the struct.
@@ -339,8 +335,8 @@ File: libffi.info, Node: Type Example, Prev: Structures, Up: Types
2.3.3 Type Example
------------------
-The following example initializes a `ffi_type' object representing the
-`tm' struct from Linux's `time.h'.
+The following example initializes a 'ffi_type' object representing the
+'tm' struct from Linux's 'time.h'.
Here is how the struct is defined:
@@ -359,7 +355,7 @@ The following example initializes a `ffi_type' object representing the
__const char *__tm_zone__;
};
- Here is the corresponding code to describe this struct to `libffi':
+ Here is the corresponding code to describe this struct to 'libffi':
{
ffi_type tm_type;
@@ -387,9 +383,9 @@ File: libffi.info, Node: Multiple ABIs, Next: The Closure API, Prev: Types,
=================
A given platform may provide multiple different ABIs at once. For
-instance, the x86 platform has both `stdcall' and `fastcall' functions.
+instance, the x86 platform has both 'stdcall' and 'fastcall' functions.
- `libffi' provides some support for this. However, this is
+ 'libffi' provides some support for this. However, this is
necessarily platform-specific.
@@ -398,32 +394,32 @@ File: libffi.info, Node: The Closure API, Next: Closure Example, Prev: Multip
2.5 The Closure API
===================
-`libffi' also provides a way to write a generic function - a function
+'libffi' also provides a way to write a generic function - a function
that can accept and decode any combination of arguments. This can be
-useful when writing an interpreter, or to provide wrappers for
-arbitrary functions.
+useful when writing an interpreter, or to provide wrappers for arbitrary
+functions.
- This facility is called the "closure API". Closures are not
-supported on all platforms; you can check the `FFI_CLOSURES' define to
-determine whether they are supported on the current platform.
+ This facility is called the "closure API". Closures are not supported
+on all platforms; you can check the 'FFI_CLOSURES' define to determine
+whether they are supported on the current platform.
Because closures work by assembling a tiny function at runtime, they
-require special allocation on platforms that have a non-executable
-heap. Memory management for closures is handled by a pair of functions:
+require special allocation on platforms that have a non-executable heap.
+Memory management for closures is handled by a pair of functions:
-- Function: void *ffi_closure_alloc (size_t SIZE, void **CODE)
Allocate a chunk of memory holding SIZE bytes. This returns a
pointer to the writable address, and sets *CODE to the
corresponding executable address.
- SIZE should be sufficient to hold a `ffi_closure' object.
+ SIZE should be sufficient to hold a 'ffi_closure' object.
-- Function: void ffi_closure_free (void *WRITABLE)
- Free memory allocated using `ffi_closure_alloc'. The argument is
+ Free memory allocated using 'ffi_closure_alloc'. The argument is
the writable address that was returned.
Once you have allocated the memory for a closure, you must construct
-a `ffi_cif' describing the function call. Finally you can prepare the
+a 'ffi_cif' describing the function call. Finally you can prepare the
closure function:
-- Function: ffi_status ffi_prep_closure_loc (ffi_closure *CLOSURE,
@@ -431,40 +427,40 @@ closure function:
**ARGS, void *USER_DATA), void *USER_DATA, void *CODELOC)
Prepare a closure function.
- CLOSURE is the address of a `ffi_closure' object; this is the
- writable address returned by `ffi_closure_alloc'.
+ CLOSURE is the address of a 'ffi_closure' object; this is the
+ writable address returned by 'ffi_closure_alloc'.
- CIF is the `ffi_cif' describing the function parameters.
+ CIF is the 'ffi_cif' describing the function parameters.
USER_DATA is an arbitrary datum that is passed, uninterpreted, to
your closure function.
- CODELOC is the executable address returned by `ffi_closure_alloc'.
+ CODELOC is the executable address returned by 'ffi_closure_alloc'.
FUN is the function which will be called when the closure is
invoked. It is called with the arguments:
- CIF
- The `ffi_cif' passed to `ffi_prep_closure_loc'.
+ CIF
+ The 'ffi_cif' passed to 'ffi_prep_closure_loc'.
- RET
+ RET
A pointer to the memory used for the function's return value.
FUN must fill this, unless the function is declared as
- returning `void'.
+ returning 'void'.
- ARGS
+ ARGS
A vector of pointers to memory holding the arguments to the
function.
- USER_DATA
- The same USER_DATA that was passed to `ffi_prep_closure_loc'.
+ USER_DATA
+ The same USER_DATA that was passed to 'ffi_prep_closure_loc'.
- `ffi_prep_closure_loc' will return `FFI_OK' if everything went ok,
+ 'ffi_prep_closure_loc' will return 'FFI_OK' if everything went ok,
and something else on error.
- After calling `ffi_prep_closure_loc', you can cast CODELOC to the
+ After calling 'ffi_prep_closure_loc', you can cast CODELOC to the
appropriate pointer-to-function type.
- You may see old code referring to `ffi_prep_closure'. This function
+ You may see old code referring to 'ffi_prep_closure'. This function
is deprecated, as it cannot handle the need for separate writable and
executable addresses.
@@ -474,8 +470,8 @@ File: libffi.info, Node: Closure Example, Prev: The Closure API, Up: Using li
2.6 Closure Example
===================
-A trivial example that creates a new `puts' by binding `fputs' with
-`stdin'.
+A trivial example that creates a new 'puts' by binding 'fputs' with
+'stdin'.
#include <stdio.h>
#include <ffi.h>
@@ -530,7 +526,7 @@ File: libffi.info, Node: Missing Features, Next: Index, Prev: Using libffi,
3 Missing Features
******************
-`libffi' is missing a few features. We welcome patches to add support
+'libffi' is missing a few features. We welcome patches to add support
for these.
* Variadic closures.
@@ -560,16 +556,18 @@ Index
* closure API: The Closure API. (line 13)
* closures: The Closure API. (line 13)
* FFI: Introduction. (line 31)
-* ffi_call: The Basics. (line 63)
+* ffi_call: The Basics. (line 62)
+* FFI_CLOSURES: The Closure API. (line 13)
* ffi_closure_alloc: The Closure API. (line 19)
* ffi_closure_free: The Closure API. (line 26)
-* FFI_CLOSURES: The Closure API. (line 13)
* ffi_prep_cif: The Basics. (line 16)
* ffi_prep_cif_var: The Basics. (line 39)
* ffi_prep_closure_loc: The Closure API. (line 34)
-* ffi_status <1>: The Closure API. (line 37)
-* ffi_status: The Basics. (line 18)
+* ffi_status: The Basics. (line 16)
+* ffi_status <1>: The Basics. (line 39)
+* ffi_status <2>: The Closure API. (line 34)
* ffi_type: Structures. (line 11)
+* ffi_type <1>: Structures. (line 11)
* ffi_type_double: Primitive Types. (line 41)
* ffi_type_float: Primitive Types. (line 38)
* ffi_type_longdouble: Primitive Types. (line 71)
@@ -592,25 +590,26 @@ Index
* ffi_type_ushort: Primitive Types. (line 53)
* ffi_type_void: Primitive Types. (line 10)
* Foreign Function Interface: Introduction. (line 31)
-* void <1>: The Closure API. (line 20)
-* void: The Basics. (line 65)
+* void: The Basics. (line 62)
+* void <1>: The Closure API. (line 19)
+* void <2>: The Closure API. (line 26)
Tag Table:
-Node: Top712
-Node: Introduction1460
-Node: Using libffi3096
-Node: The Basics3582
-Node: Simple Example7224
-Node: Types8251
-Node: Primitive Types8534
-Node: Structures10354
-Node: Type Example11224
-Node: Multiple ABIs12447
-Node: The Closure API12818
-Node: Closure Example15762
-Node: Missing Features17321
-Node: Index17774
+Node: Top682
+Node: Introduction1429
+Node: Using libffi3061
+Node: The Basics3547
+Node: Simple Example7187
+Node: Types8214
+Node: Primitive Types8497
+Node: Structures10318
+Node: Type Example11192
+Node: Multiple ABIs12415
+Node: The Closure API12786
+Node: Closure Example15730
+Node: Missing Features17289
+Node: Index17742
End Tag Table
diff --git a/doc/stamp-vti b/doc/stamp-vti
index 54255ba..fbdde9b 100644
--- a/doc/stamp-vti
+++ b/doc/stamp-vti
@@ -1,4 +1,4 @@
-@set UPDATED 16 March 2013
-@set UPDATED-MONTH March 2013
-@set EDITION 3.0.13
-@set VERSION 3.0.13
+@set UPDATED 2 July 2013
+@set UPDATED-MONTH July 2013
+@set EDITION 3.0.14-rc0
+@set VERSION 3.0.14-rc0
diff --git a/doc/version.texi b/doc/version.texi
index 54255ba..fbdde9b 100644
--- a/doc/version.texi
+++ b/doc/version.texi
@@ -1,4 +1,4 @@
-@set UPDATED 16 March 2013
-@set UPDATED-MONTH March 2013
-@set EDITION 3.0.13
-@set VERSION 3.0.13
+@set UPDATED 2 July 2013
+@set UPDATED-MONTH July 2013
+@set EDITION 3.0.14-rc0
+@set VERSION 3.0.14-rc0
diff --git a/include/Makefile.in b/include/Makefile.in
index 2c36e36..ddd28fa 100644
--- a/include/Makefile.in
+++ b/include/Makefile.in
@@ -1,7 +1,7 @@
-# Makefile.in generated by automake 1.12.2 from Makefile.am.
+# Makefile.in generated by automake 1.13.4 from Makefile.am.
# @configure_input@
-# Copyright (C) 1994-2012 Free Software Foundation, Inc.
+# Copyright (C) 1994-2013 Free Software Foundation, Inc.
# This Makefile.in is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
@@ -15,23 +15,51 @@
@SET_MAKE@
VPATH = @srcdir@
-am__make_dryrun = \
- { \
- am__dry=no; \
+am__is_gnu_make = test -n '$(MAKEFILE_LIST)' && test -n '$(MAKELEVEL)'
+am__make_running_with_option = \
+ case $${target_option-} in \
+ ?) ;; \
+ *) echo "am__make_running_with_option: internal error: invalid" \
+ "target option '$${target_option-}' specified" >&2; \
+ exit 1;; \
+ esac; \
+ has_opt=no; \
+ sane_makeflags=$$MAKEFLAGS; \
+ if $(am__is_gnu_make); then \
+ sane_makeflags=$$MFLAGS; \
+ else \
case $$MAKEFLAGS in \
*\\[\ \ ]*) \
- echo 'am--echo: ; @echo "AM" OK' | $(MAKE) -f - 2>/dev/null \
- | grep '^AM OK$$' >/dev/null || am__dry=yes;; \
- *) \
- for am__flg in $$MAKEFLAGS; do \
- case $$am__flg in \
- *=*|--*) ;; \
- *n*) am__dry=yes; break;; \
- esac; \
- done;; \
+ bs=\\; \
+ sane_makeflags=`printf '%s\n' "$$MAKEFLAGS" \
+ | sed "s/$$bs$$bs[$$bs $$bs ]*//g"`;; \
esac; \
- test $$am__dry = yes; \
- }
+ fi; \
+ skip_next=no; \
+ strip_trailopt () \
+ { \
+ flg=`printf '%s\n' "$$flg" | sed "s/$$1.*$$//"`; \
+ }; \
+ for flg in $$sane_makeflags; do \
+ test $$skip_next = yes && { skip_next=no; continue; }; \
+ case $$flg in \
+ *=*|--*) continue;; \
+ -*I) strip_trailopt 'I'; skip_next=yes;; \
+ -*I?*) strip_trailopt 'I';; \
+ -*O) strip_trailopt 'O'; skip_next=yes;; \
+ -*O?*) strip_trailopt 'O';; \
+ -*l) strip_trailopt 'l'; skip_next=yes;; \
+ -*l?*) strip_trailopt 'l';; \
+ -[dEDm]) skip_next=yes;; \
+ -[JT]) skip_next=yes;; \
+ esac; \
+ case $$flg in \
+ *$$target_option*) has_opt=yes; break;; \
+ esac; \
+ done; \
+ test $$has_opt = yes
+am__make_dryrun = (target_option=n; $(am__make_running_with_option))
+am__make_keepgoing = (target_option=k; $(am__make_running_with_option))
pkgdatadir = $(datadir)/@PACKAGE@
pkgincludedir = $(includedir)/@PACKAGE@
pkglibdir = $(libdir)/@PACKAGE@
@@ -52,7 +80,7 @@ build_triplet = @build@
host_triplet = @host@
target_triplet = @target@
subdir = include
-DIST_COMMON = $(srcdir)/Makefile.am $(srcdir)/Makefile.in \
+DIST_COMMON = $(srcdir)/Makefile.in $(srcdir)/Makefile.am \
$(srcdir)/ffi.h.in
ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
am__aclocal_m4_deps = $(top_srcdir)/m4/asmcfi.m4 \
@@ -75,6 +103,18 @@ mkinstalldirs = $(install_sh) -d
CONFIG_HEADER = $(top_builddir)/fficonfig.h
CONFIG_CLEAN_FILES = ffi.h ffitarget.h
CONFIG_CLEAN_VPATH_FILES =
+AM_V_P = $(am__v_P_@AM_V@)
+am__v_P_ = $(am__v_P_@AM_DEFAULT_V@)
+am__v_P_0 = false
+am__v_P_1 = :
+AM_V_GEN = $(am__v_GEN_@AM_V@)
+am__v_GEN_ = $(am__v_GEN_@AM_DEFAULT_V@)
+am__v_GEN_0 = @echo " GEN " $@;
+am__v_GEN_1 =
+AM_V_at = $(am__v_at_@AM_V@)
+am__v_at_ = $(am__v_at_@AM_DEFAULT_V@)
+am__v_at_0 = @
+am__v_at_1 =
SOURCES =
DIST_SOURCES =
am__can_run_installinfo = \
@@ -111,12 +151,30 @@ am__uninstall_files_from_dir = { \
}
am__installdirs = "$(DESTDIR)$(includesdir)"
HEADERS = $(nodist_includes_HEADERS)
+am__tagged_files = $(HEADERS) $(SOURCES) $(TAGS_FILES) $(LISP)
+# Read a list of newline-separated strings from the standard input,
+# and print each of them once, without duplicates. Input order is
+# *not* preserved.
+am__uniquify_input = $(AWK) '\
+ BEGIN { nonempty = 0; } \
+ { items[$$0] = 1; nonempty = 1; } \
+ END { if (nonempty) { for (i in items) print i; }; } \
+'
+# Make sure the list of sources is unique. This is necessary because,
+# e.g., the same source file might be shared among _SOURCES variables
+# for different programs/libraries.
+am__define_uniq_tagged_files = \
+ list='$(am__tagged_files)'; \
+ unique=`for i in $$list; do \
+ if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
+ done | $(am__uniquify_input)`
ETAGS = etags
CTAGS = ctags
DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST)
ACLOCAL = @ACLOCAL@
ALLOCA = @ALLOCA@
AMTAR = @AMTAR@
+AM_DEFAULT_VERBOSITY = @AM_DEFAULT_VERBOSITY@
AM_LTLDFLAGS = @AM_LTLDFLAGS@
AM_RUNTESTFLAGS = @AM_RUNTESTFLAGS@
AR = @AR@
@@ -315,26 +373,15 @@ uninstall-nodist_includesHEADERS:
files=`for p in $$list; do echo $$p; done | sed -e 's|^.*/||'`; \
dir='$(DESTDIR)$(includesdir)'; $(am__uninstall_files_from_dir)
-ID: $(HEADERS) $(SOURCES) $(LISP) $(TAGS_FILES)
- list='$(SOURCES) $(HEADERS) $(LISP) $(TAGS_FILES)'; \
- unique=`for i in $$list; do \
- if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
- done | \
- $(AWK) '{ files[$$0] = 1; nonempty = 1; } \
- END { if (nonempty) { for (i in files) print i; }; }'`; \
- mkid -fID $$unique
-tags: TAGS
-
-TAGS: $(HEADERS) $(SOURCES) $(TAGS_DEPENDENCIES) \
- $(TAGS_FILES) $(LISP)
+ID: $(am__tagged_files)
+ $(am__define_uniq_tagged_files); mkid -fID $$unique
+tags: tags-am
+TAGS: tags
+
+tags-am: $(TAGS_DEPENDENCIES) $(am__tagged_files)
set x; \
here=`pwd`; \
- list='$(SOURCES) $(HEADERS) $(LISP) $(TAGS_FILES)'; \
- unique=`for i in $$list; do \
- if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
- done | \
- $(AWK) '{ files[$$0] = 1; nonempty = 1; } \
- END { if (nonempty) { for (i in files) print i; }; }'`; \
+ $(am__define_uniq_tagged_files); \
shift; \
if test -z "$(ETAGS_ARGS)$$*$$unique"; then :; else \
test -n "$$unique" || unique=$$empty_fix; \
@@ -346,15 +393,11 @@ TAGS: $(HEADERS) $(SOURCES) $(TAGS_DEPENDENCIES) \
$$unique; \
fi; \
fi
-ctags: CTAGS
-CTAGS: $(HEADERS) $(SOURCES) $(TAGS_DEPENDENCIES) \
- $(TAGS_FILES) $(LISP)
- list='$(SOURCES) $(HEADERS) $(LISP) $(TAGS_FILES)'; \
- unique=`for i in $$list; do \
- if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
- done | \
- $(AWK) '{ files[$$0] = 1; nonempty = 1; } \
- END { if (nonempty) { for (i in files) print i; }; }'`; \
+ctags: ctags-am
+
+CTAGS: ctags
+ctags-am: $(TAGS_DEPENDENCIES) $(am__tagged_files)
+ $(am__define_uniq_tagged_files); \
test -z "$(CTAGS_ARGS)$$unique" \
|| $(CTAGS) $(CTAGSFLAGS) $(AM_CTAGSFLAGS) $(CTAGS_ARGS) \
$$unique
@@ -363,9 +406,10 @@ GTAGS:
here=`$(am__cd) $(top_builddir) && pwd` \
&& $(am__cd) $(top_srcdir) \
&& gtags -i $(GTAGS_ARGS) "$$here"
+cscopelist: cscopelist-am
-cscopelist: $(HEADERS) $(SOURCES) $(LISP)
- list='$(SOURCES) $(HEADERS) $(LISP)'; \
+cscopelist-am: $(am__tagged_files)
+ list='$(am__tagged_files)'; \
case "$(srcdir)" in \
[\\/]* | ?:[\\/]*) sdir="$(srcdir)" ;; \
*) sdir=$(subdir)/$(srcdir) ;; \
@@ -517,18 +561,19 @@ uninstall-am: uninstall-nodist_includesHEADERS
.MAKE: install-am install-strip
-.PHONY: CTAGS GTAGS all all-am check check-am clean clean-generic \
- clean-libtool cscopelist ctags distclean distclean-generic \
- distclean-libtool distclean-tags distdir dvi dvi-am html \
- html-am info info-am install install-am install-data \
- install-data-am install-dvi install-dvi-am install-exec \
- install-exec-am install-html install-html-am install-info \
- install-info-am install-man install-nodist_includesHEADERS \
- install-pdf install-pdf-am install-ps install-ps-am \
- install-strip installcheck installcheck-am installdirs \
- maintainer-clean maintainer-clean-generic mostlyclean \
- mostlyclean-generic mostlyclean-libtool pdf pdf-am ps ps-am \
- tags uninstall uninstall-am uninstall-nodist_includesHEADERS
+.PHONY: CTAGS GTAGS TAGS all all-am check check-am clean clean-generic \
+ clean-libtool cscopelist-am ctags ctags-am distclean \
+ distclean-generic distclean-libtool distclean-tags distdir dvi \
+ dvi-am html html-am info info-am install install-am \
+ install-data install-data-am install-dvi install-dvi-am \
+ install-exec install-exec-am install-html install-html-am \
+ install-info install-info-am install-man \
+ install-nodist_includesHEADERS install-pdf install-pdf-am \
+ install-ps install-ps-am install-strip installcheck \
+ installcheck-am installdirs maintainer-clean \
+ maintainer-clean-generic mostlyclean mostlyclean-generic \
+ mostlyclean-libtool pdf pdf-am ps ps-am tags tags-am uninstall \
+ uninstall-am uninstall-nodist_includesHEADERS
# Tell versions [3.59,3.63) of GNU make to not export all variables.
diff --git a/install-sh b/install-sh
index 6781b98..377bb86 100755
--- a/install-sh
+++ b/install-sh
@@ -1,7 +1,7 @@
#!/bin/sh
# install - install a program, script, or datafile
-scriptversion=2009-04-28.21; # UTC
+scriptversion=2011-11-20.07; # UTC
# This originates from X11R5 (mit/util/scripts/install.sh), which was
# later released in X11R6 (xc/config/util/install.sh) with the
@@ -35,7 +35,7 @@ scriptversion=2009-04-28.21; # UTC
# FSF changes to this file are in the public domain.
#
# Calling this script install-sh is preferred over install.sh, to prevent
-# `make' implicit rules from creating a file called install from it
+# 'make' implicit rules from creating a file called install from it
# when there is no Makefile.
#
# This script is compatible with the BSD install script, but was written
@@ -156,6 +156,10 @@ while test $# -ne 0; do
-s) stripcmd=$stripprog;;
-t) dst_arg=$2
+ # Protect names problematic for 'test' and other utilities.
+ case $dst_arg in
+ -* | [=\(\)!]) dst_arg=./$dst_arg;;
+ esac
shift;;
-T) no_target_directory=true;;
@@ -186,6 +190,10 @@ if test $# -ne 0 && test -z "$dir_arg$dst_arg"; then
fi
shift # arg
dst_arg=$arg
+ # Protect names problematic for 'test' and other utilities.
+ case $dst_arg in
+ -* | [=\(\)!]) dst_arg=./$dst_arg;;
+ esac
done
fi
@@ -194,13 +202,17 @@ if test $# -eq 0; then
echo "$0: no input file specified." >&2
exit 1
fi
- # It's OK to call `install-sh -d' without argument.
+ # It's OK to call 'install-sh -d' without argument.
# This can happen when creating conditional directories.
exit 0
fi
if test -z "$dir_arg"; then
- trap '(exit $?); exit' 1 2 13 15
+ do_exit='(exit $ret); exit $ret'
+ trap "ret=129; $do_exit" 1
+ trap "ret=130; $do_exit" 2
+ trap "ret=141; $do_exit" 13
+ trap "ret=143; $do_exit" 15
# Set umask so as not to create temps with too-generous modes.
# However, 'strip' requires both read and write access to temps.
@@ -228,9 +240,9 @@ fi
for src
do
- # Protect names starting with `-'.
+ # Protect names problematic for 'test' and other utilities.
case $src in
- -*) src=./$src;;
+ -* | [=\(\)!]) src=./$src;;
esac
if test -n "$dir_arg"; then
@@ -252,12 +264,7 @@ do
echo "$0: no destination specified." >&2
exit 1
fi
-
dst=$dst_arg
- # Protect names starting with `-'.
- case $dst in
- -*) dst=./$dst;;
- esac
# If destination is a directory, append the input filename; won't work
# if double slashes aren't ignored.
@@ -347,7 +354,7 @@ do
if test -z "$dir_arg" || {
# Check for POSIX incompatibilities with -m.
# HP-UX 11.23 and IRIX 6.5 mkdir -m -p sets group- or
- # other-writeable bit of parent directory when it shouldn't.
+ # other-writable bit of parent directory when it shouldn't.
# FreeBSD 6.1 mkdir -m -p sets mode of existing directory.
ls_ld_tmpdir=`ls -ld "$tmpdir"`
case $ls_ld_tmpdir in
@@ -385,7 +392,7 @@ do
case $dstdir in
/*) prefix='/';;
- -*) prefix='./';;
+ [-=\(\)!]*) prefix='./';;
*) prefix='';;
esac
@@ -403,7 +410,7 @@ do
for d
do
- test -z "$d" && continue
+ test X"$d" = X && continue
prefix=$prefix$d
if test -d "$prefix"; then
diff --git a/man/Makefile.in b/man/Makefile.in
index c02e1f2..8e786d3 100644
--- a/man/Makefile.in
+++ b/man/Makefile.in
@@ -1,7 +1,7 @@
-# Makefile.in generated by automake 1.12.2 from Makefile.am.
+# Makefile.in generated by automake 1.13.4 from Makefile.am.
# @configure_input@
-# Copyright (C) 1994-2012 Free Software Foundation, Inc.
+# Copyright (C) 1994-2013 Free Software Foundation, Inc.
# This Makefile.in is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
@@ -14,23 +14,51 @@
@SET_MAKE@
VPATH = @srcdir@
-am__make_dryrun = \
- { \
- am__dry=no; \
+am__is_gnu_make = test -n '$(MAKEFILE_LIST)' && test -n '$(MAKELEVEL)'
+am__make_running_with_option = \
+ case $${target_option-} in \
+ ?) ;; \
+ *) echo "am__make_running_with_option: internal error: invalid" \
+ "target option '$${target_option-}' specified" >&2; \
+ exit 1;; \
+ esac; \
+ has_opt=no; \
+ sane_makeflags=$$MAKEFLAGS; \
+ if $(am__is_gnu_make); then \
+ sane_makeflags=$$MFLAGS; \
+ else \
case $$MAKEFLAGS in \
*\\[\ \ ]*) \
- echo 'am--echo: ; @echo "AM" OK' | $(MAKE) -f - 2>/dev/null \
- | grep '^AM OK$$' >/dev/null || am__dry=yes;; \
- *) \
- for am__flg in $$MAKEFLAGS; do \
- case $$am__flg in \
- *=*|--*) ;; \
- *n*) am__dry=yes; break;; \
- esac; \
- done;; \
+ bs=\\; \
+ sane_makeflags=`printf '%s\n' "$$MAKEFLAGS" \
+ | sed "s/$$bs$$bs[$$bs $$bs ]*//g"`;; \
esac; \
- test $$am__dry = yes; \
- }
+ fi; \
+ skip_next=no; \
+ strip_trailopt () \
+ { \
+ flg=`printf '%s\n' "$$flg" | sed "s/$$1.*$$//"`; \
+ }; \
+ for flg in $$sane_makeflags; do \
+ test $$skip_next = yes && { skip_next=no; continue; }; \
+ case $$flg in \
+ *=*|--*) continue;; \
+ -*I) strip_trailopt 'I'; skip_next=yes;; \
+ -*I?*) strip_trailopt 'I';; \
+ -*O) strip_trailopt 'O'; skip_next=yes;; \
+ -*O?*) strip_trailopt 'O';; \
+ -*l) strip_trailopt 'l'; skip_next=yes;; \
+ -*l?*) strip_trailopt 'l';; \
+ -[dEDm]) skip_next=yes;; \
+ -[JT]) skip_next=yes;; \
+ esac; \
+ case $$flg in \
+ *$$target_option*) has_opt=yes; break;; \
+ esac; \
+ done; \
+ test $$has_opt = yes
+am__make_dryrun = (target_option=n; $(am__make_running_with_option))
+am__make_keepgoing = (target_option=k; $(am__make_running_with_option))
pkgdatadir = $(datadir)/@PACKAGE@
pkgincludedir = $(includedir)/@PACKAGE@
pkglibdir = $(libdir)/@PACKAGE@
@@ -51,7 +79,7 @@ build_triplet = @build@
host_triplet = @host@
target_triplet = @target@
subdir = man
-DIST_COMMON = $(srcdir)/Makefile.am $(srcdir)/Makefile.in
+DIST_COMMON = $(srcdir)/Makefile.in $(srcdir)/Makefile.am
ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
am__aclocal_m4_deps = $(top_srcdir)/m4/asmcfi.m4 \
$(top_srcdir)/m4/ax_append_flag.m4 \
@@ -73,6 +101,18 @@ mkinstalldirs = $(install_sh) -d
CONFIG_HEADER = $(top_builddir)/fficonfig.h
CONFIG_CLEAN_FILES =
CONFIG_CLEAN_VPATH_FILES =
+AM_V_P = $(am__v_P_@AM_V@)
+am__v_P_ = $(am__v_P_@AM_DEFAULT_V@)
+am__v_P_0 = false
+am__v_P_1 = :
+AM_V_GEN = $(am__v_GEN_@AM_V@)
+am__v_GEN_ = $(am__v_GEN_@AM_DEFAULT_V@)
+am__v_GEN_0 = @echo " GEN " $@;
+am__v_GEN_1 =
+AM_V_at = $(am__v_at_@AM_V@)
+am__v_at_ = $(am__v_at_@AM_DEFAULT_V@)
+am__v_at_0 = @
+am__v_at_1 =
SOURCES =
DIST_SOURCES =
am__can_run_installinfo = \
@@ -111,10 +151,12 @@ man3dir = $(mandir)/man3
am__installdirs = "$(DESTDIR)$(man3dir)"
NROFF = nroff
MANS = $(man_MANS)
+am__tagged_files = $(HEADERS) $(SOURCES) $(TAGS_FILES) $(LISP)
DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST)
ACLOCAL = @ACLOCAL@
ALLOCA = @ALLOCA@
AMTAR = @AMTAR@
+AM_DEFAULT_VERBOSITY = @AM_DEFAULT_VERBOSITY@
AM_LTLDFLAGS = @AM_LTLDFLAGS@
AM_RUNTESTFLAGS = @AM_RUNTESTFLAGS@
AR = @AR@
@@ -330,29 +372,14 @@ uninstall-man3:
} | sed -e 's,.*/,,;h;s,.*\.,,;s,^[^3][0-9a-z]*$$,3,;x' \
-e 's,\.[0-9a-z]*$$,,;$(transform);G;s,\n,.,'`; \
dir='$(DESTDIR)$(man3dir)'; $(am__uninstall_files_from_dir)
-tags: TAGS
-TAGS:
+tags TAGS:
-ctags: CTAGS
-CTAGS:
+ctags CTAGS:
cscope cscopelist:
distdir: $(DISTFILES)
- @list='$(MANS)'; if test -n "$$list"; then \
- list=`for p in $$list; do \
- if test -f $$p; then d=; else d="$(srcdir)/"; fi; \
- if test -f "$$d$$p"; then echo "$$d$$p"; else :; fi; done`; \
- if test -n "$$list" && \
- grep 'ab help2man is required to generate this page' $$list >/dev/null; then \
- echo "error: found man pages containing the 'missing help2man' replacement text:" >&2; \
- grep -l 'ab help2man is required to generate this page' $$list | sed 's/^/ /' >&2; \
- echo " to fix them, install help2man, remove and regenerate the man pages;" >&2; \
- echo " typically 'make maintainer-clean' will remove them" >&2; \
- exit 1; \
- else :; fi; \
- else :; fi
@srcdirstrip=`echo "$(srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \
topsrcdirstrip=`echo "$(top_srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \
list='$(DISTFILES)'; \
@@ -490,16 +517,17 @@ uninstall-man: uninstall-man3
.MAKE: install-am install-strip
.PHONY: all all-am check check-am clean clean-generic clean-libtool \
- distclean distclean-generic distclean-libtool distdir dvi \
- dvi-am html html-am info info-am install install-am \
- install-data install-data-am install-dvi install-dvi-am \
- install-exec install-exec-am install-html install-html-am \
- install-info install-info-am install-man install-man3 \
- install-pdf install-pdf-am install-ps install-ps-am \
- install-strip installcheck installcheck-am installdirs \
- maintainer-clean maintainer-clean-generic mostlyclean \
- mostlyclean-generic mostlyclean-libtool pdf pdf-am ps ps-am \
- uninstall uninstall-am uninstall-man uninstall-man3
+ cscopelist-am ctags-am distclean distclean-generic \
+ distclean-libtool distdir dvi dvi-am html html-am info info-am \
+ install install-am install-data install-data-am install-dvi \
+ install-dvi-am install-exec install-exec-am install-html \
+ install-html-am install-info install-info-am install-man \
+ install-man3 install-pdf install-pdf-am install-ps \
+ install-ps-am install-strip installcheck installcheck-am \
+ installdirs maintainer-clean maintainer-clean-generic \
+ mostlyclean mostlyclean-generic mostlyclean-libtool pdf pdf-am \
+ ps ps-am tags-am uninstall uninstall-am uninstall-man \
+ uninstall-man3
# Tell versions [3.59,3.63) of GNU make to not export all variables.
diff --git a/mdate-sh b/mdate-sh
old mode 100644
new mode 100755
index cd916c0..b3719cf
--- a/mdate-sh
+++ b/mdate-sh
@@ -1,10 +1,9 @@
#!/bin/sh
# Get modification time of a file or directory and pretty-print it.
-scriptversion=2005-06-29.22
+scriptversion=2010-08-21.06; # UTC
-# Copyright (C) 1995, 1996, 1997, 2003, 2004, 2005 Free Software
-# Foundation, Inc.
+# Copyright (C) 1995-2013 Free Software Foundation, Inc.
# written by Ulrich Drepper <drepper@gnu.ai.mit.edu>, June 1995
#
# This program is free software; you can redistribute it and/or modify
@@ -18,8 +17,7 @@ scriptversion=2005-06-29.22
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+# along with this program. If not, see <http://www.gnu.org/licenses/>.
# As a special exception to the GNU General Public License, if you
# distribute this file as part of a program that contains a
@@ -30,16 +28,26 @@ scriptversion=2005-06-29.22
# bugs to <bug-automake@gnu.org> or send patches to
# <automake-patches@gnu.org>.
+if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
+ emulate sh
+ NULLCMD=:
+ # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
+ # is contrary to our usage. Disable this feature.
+ alias -g '${1+"$@"}'='"$@"'
+ setopt NO_GLOB_SUBST
+fi
+
case $1 in
'')
- echo "$0: No file. Try \`$0 --help' for more information." 1>&2
+ echo "$0: No file. Try '$0 --help' for more information." 1>&2
exit 1;
;;
-h | --h*)
cat <<\EOF
Usage: mdate-sh [--help] [--version] FILE
-Pretty-print the modification time of FILE.
+Pretty-print the modification day of FILE, in the format:
+1 January 1970
Report bugs to <bug-automake@gnu.org>.
EOF
@@ -51,6 +59,13 @@ EOF
;;
esac
+error ()
+{
+ echo "$0: $1" >&2
+ exit 1
+}
+
+
# Prevent date giving response in another language.
LANG=C
export LANG
@@ -60,7 +75,7 @@ LC_TIME=C
export LC_TIME
# GNU ls changes its time format in response to the TIME_STYLE
-# variable. Since we cannot assume `unset' works, revert this
+# variable. Since we cannot assume 'unset' works, revert this
# variable to its documented default.
if test "${TIME_STYLE+set}" = set; then
TIME_STYLE=posix-long-iso
@@ -75,27 +90,32 @@ if ls -L /dev/null 1>/dev/null 2>&1; then
else
ls_command='ls -l -d'
fi
+# Avoid user/group names that might have spaces, when possible.
+if ls -n /dev/null 1>/dev/null 2>&1; then
+ ls_command="$ls_command -n"
+fi
-# A `ls -l' line looks as follows on OS/2.
+# A 'ls -l' line looks as follows on OS/2.
# drwxrwx--- 0 Aug 11 2001 foo
# This differs from Unix, which adds ownership information.
# drwxrwx--- 2 root root 4096 Aug 11 2001 foo
#
# To find the date, we split the line on spaces and iterate on words
# until we find a month. This cannot work with files whose owner is a
-# user named `Jan', or `Feb', etc. However, it's unlikely that `/'
+# user named "Jan", or "Feb", etc. However, it's unlikely that '/'
# will be owned by a user whose name is a month. So we first look at
# the extended ls output of the root directory to decide how many
# words should be skipped to get the date.
# On HPUX /bin/sh, "set" interprets "-rw-r--r--" as options, so the "x" below.
-set x`ls -l -d /`
+set x`$ls_command /`
# Find which argument is the month.
month=
command=
until test $month
do
+ test $# -gt 0 || error "failed parsing '$ls_command /' output"
shift
# Add another shift to the command.
command="$command shift;"
@@ -115,8 +135,10 @@ do
esac
done
+test -n "$month" || error "failed parsing '$ls_command /' output"
+
# Get the extended ls output of the file or directory.
-set dummy x`eval "$ls_command \"\$save_arg1\""`
+set dummy x`eval "$ls_command \"\\\$save_arg1\""`
# Remove all preceding arguments
eval $command
@@ -197,5 +219,6 @@ echo $day $month $year
# eval: (add-hook 'write-file-hooks 'time-stamp)
# time-stamp-start: "scriptversion="
# time-stamp-format: "%:y-%02m-%02d.%02H"
-# time-stamp-end: "$"
+# time-stamp-time-zone: "UTC"
+# time-stamp-end: "; # UTC"
# End:
diff --git a/missing b/missing
index 28055d2..cdea514 100755
--- a/missing
+++ b/missing
@@ -1,11 +1,10 @@
#! /bin/sh
-# Common stub for a few missing GNU programs while installing.
+# Common wrapper for a few potentially missing GNU programs.
-scriptversion=2009-04-28.21; # UTC
+scriptversion=2012-06-26.16; # UTC
-# Copyright (C) 1996, 1997, 1999, 2000, 2002, 2003, 2004, 2005, 2006,
-# 2008, 2009 Free Software Foundation, Inc.
-# Originally by Fran,cois Pinard <pinard@iro.umontreal.ca>, 1996.
+# Copyright (C) 1996-2013 Free Software Foundation, Inc.
+# Originally written by Fran,cois Pinard <pinard@iro.umontreal.ca>, 1996.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
@@ -26,69 +25,40 @@ scriptversion=2009-04-28.21; # UTC
# the same distribution terms that you use for the rest of that program.
if test $# -eq 0; then
- echo 1>&2 "Try \`$0 --help' for more information"
+ echo 1>&2 "Try '$0 --help' for more information"
exit 1
fi
-run=:
-sed_output='s/.* --output[ =]\([^ ]*\).*/\1/p'
-sed_minuso='s/.* -o \([^ ]*\).*/\1/p'
-
-# In the cases where this matters, `missing' is being run in the
-# srcdir already.
-if test -f configure.ac; then
- configure_ac=configure.ac
-else
- configure_ac=configure.in
-fi
+case $1 in
-msg="missing on your system"
+ --is-lightweight)
+ # Used by our autoconf macros to check whether the available missing
+ # script is modern enough.
+ exit 0
+ ;;
-case $1 in
---run)
- # Try to run requested program, and just exit if it succeeds.
- run=
- shift
- "$@" && exit 0
- # Exit code 63 means version mismatch. This often happens
- # when the user try to use an ancient version of a tool on
- # a file that requires a minimum version. In this case we
- # we should proceed has if the program had been absent, or
- # if --run hadn't been passed.
- if test $? = 63; then
- run=:
- msg="probably too old"
- fi
- ;;
+ --run)
+ # Back-compat with the calling convention used by older automake.
+ shift
+ ;;
-h|--h|--he|--hel|--help)
echo "\
$0 [OPTION]... PROGRAM [ARGUMENT]...
-Handle \`PROGRAM [ARGUMENT]...' for when PROGRAM is missing, or return an
-error status if there is no known handling for PROGRAM.
+Run 'PROGRAM [ARGUMENT]...', returning a proper advice when this fails due
+to PROGRAM being missing or too old.
Options:
-h, --help display this help and exit
-v, --version output version information and exit
- --run try to run the given command, and emulate it if it fails
Supported PROGRAM values:
- aclocal touch file \`aclocal.m4'
- autoconf touch file \`configure'
- autoheader touch file \`config.h.in'
- autom4te touch the output file, or create a stub one
- automake touch all \`Makefile.in' files
- bison create \`y.tab.[ch]', if possible, from existing .[ch]
- flex create \`lex.yy.c', if possible, from existing .c
- help2man touch the output file
- lex create \`lex.yy.c', if possible, from existing .c
- makeinfo touch the output file
- tar try tar, gnutar, gtar, then tar without non-portable flags
- yacc create \`y.tab.[ch]', if possible, from existing .[ch]
+ aclocal autoconf autoheader autom4te automake makeinfo
+ bison yacc flex lex help2man
-Version suffixes to PROGRAM as well as the prefixes \`gnu-', \`gnu', and
-\`g' are ignored when checking the name.
+Version suffixes to PROGRAM as well as the prefixes 'gnu-', 'gnu', and
+'g' are ignored when checking the name.
Send bug reports to <bug-automake@gnu.org>."
exit $?
@@ -100,272 +70,141 @@ Send bug reports to <bug-automake@gnu.org>."
;;
-*)
- echo 1>&2 "$0: Unknown \`$1' option"
- echo 1>&2 "Try \`$0 --help' for more information"
+ echo 1>&2 "$0: unknown '$1' option"
+ echo 1>&2 "Try '$0 --help' for more information"
exit 1
;;
esac
-# normalize program name to check for.
-program=`echo "$1" | sed '
- s/^gnu-//; t
- s/^gnu//; t
- s/^g//; t'`
-
-# Now exit if we have it, but it failed. Also exit now if we
-# don't have it and --version was passed (most likely to detect
-# the program). This is about non-GNU programs, so use $1 not
-# $program.
-case $1 in
- lex*|yacc*)
- # Not GNU programs, they don't have --version.
- ;;
-
- tar*)
- if test -n "$run"; then
- echo 1>&2 "ERROR: \`tar' requires --run"
- exit 1
- elif test "x$2" = "x--version" || test "x$2" = "x--help"; then
- exit 1
- fi
- ;;
-
- *)
- if test -z "$run" && ($1 --version) > /dev/null 2>&1; then
- # We have it, but it failed.
- exit 1
- elif test "x$2" = "x--version" || test "x$2" = "x--help"; then
- # Could not run --version or --help. This is probably someone
- # running `$TOOL --version' or `$TOOL --help' to check whether
- # $TOOL exists and not knowing $TOOL uses missing.
- exit 1
- fi
- ;;
-esac
-
-# If it does not exist, or fails to run (possibly an outdated version),
-# try to emulate it.
-case $program in
- aclocal*)
- echo 1>&2 "\
-WARNING: \`$1' is $msg. You should only need it if
- you modified \`acinclude.m4' or \`${configure_ac}'. You might want
- to install the \`Automake' and \`Perl' packages. Grab them from
- any GNU archive site."
- touch aclocal.m4
- ;;
-
- autoconf*)
- echo 1>&2 "\
-WARNING: \`$1' is $msg. You should only need it if
- you modified \`${configure_ac}'. You might want to install the
- \`Autoconf' and \`GNU m4' packages. Grab them from any GNU
- archive site."
- touch configure
- ;;
-
- autoheader*)
- echo 1>&2 "\
-WARNING: \`$1' is $msg. You should only need it if
- you modified \`acconfig.h' or \`${configure_ac}'. You might want
- to install the \`Autoconf' and \`GNU m4' packages. Grab them
- from any GNU archive site."
- files=`sed -n 's/^[ ]*A[CM]_CONFIG_HEADER(\([^)]*\)).*/\1/p' ${configure_ac}`
- test -z "$files" && files="config.h"
- touch_files=
- for f in $files; do
- case $f in
- *:*) touch_files="$touch_files "`echo "$f" |
- sed -e 's/^[^:]*://' -e 's/:.*//'`;;
- *) touch_files="$touch_files $f.in";;
- esac
- done
- touch $touch_files
- ;;
-
- automake*)
- echo 1>&2 "\
-WARNING: \`$1' is $msg. You should only need it if
- you modified \`Makefile.am', \`acinclude.m4' or \`${configure_ac}'.
- You might want to install the \`Automake' and \`Perl' packages.
- Grab them from any GNU archive site."
- find . -type f -name Makefile.am -print |
- sed 's/\.am$/.in/' |
- while read f; do touch "$f"; done
- ;;
-
- autom4te*)
- echo 1>&2 "\
-WARNING: \`$1' is needed, but is $msg.
- You might have modified some files without having the
- proper tools for further handling them.
- You can get \`$1' as part of \`Autoconf' from any GNU
- archive site."
-
- file=`echo "$*" | sed -n "$sed_output"`
- test -z "$file" && file=`echo "$*" | sed -n "$sed_minuso"`
- if test -f "$file"; then
- touch $file
- else
- test -z "$file" || exec >$file
- echo "#! /bin/sh"
- echo "# Created by GNU Automake missing as a replacement of"
- echo "# $ $@"
- echo "exit 0"
- chmod +x $file
- exit 1
- fi
- ;;
-
- bison*|yacc*)
- echo 1>&2 "\
-WARNING: \`$1' $msg. You should only need it if
- you modified a \`.y' file. You may need the \`Bison' package
- in order for those modifications to take effect. You can get
- \`Bison' from any GNU archive site."
- rm -f y.tab.c y.tab.h
- if test $# -ne 1; then
- eval LASTARG="\${$#}"
- case $LASTARG in
- *.y)
- SRCFILE=`echo "$LASTARG" | sed 's/y$/c/'`
- if test -f "$SRCFILE"; then
- cp "$SRCFILE" y.tab.c
- fi
- SRCFILE=`echo "$LASTARG" | sed 's/y$/h/'`
- if test -f "$SRCFILE"; then
- cp "$SRCFILE" y.tab.h
- fi
- ;;
- esac
- fi
- if test ! -f y.tab.h; then
- echo >y.tab.h
- fi
- if test ! -f y.tab.c; then
- echo 'main() { return 0; }' >y.tab.c
- fi
- ;;
-
- lex*|flex*)
- echo 1>&2 "\
-WARNING: \`$1' is $msg. You should only need it if
- you modified a \`.l' file. You may need the \`Flex' package
- in order for those modifications to take effect. You can get
- \`Flex' from any GNU archive site."
- rm -f lex.yy.c
- if test $# -ne 1; then
- eval LASTARG="\${$#}"
- case $LASTARG in
- *.l)
- SRCFILE=`echo "$LASTARG" | sed 's/l$/c/'`
- if test -f "$SRCFILE"; then
- cp "$SRCFILE" lex.yy.c
- fi
- ;;
- esac
- fi
- if test ! -f lex.yy.c; then
- echo 'main() { return 0; }' >lex.yy.c
- fi
- ;;
-
- help2man*)
- echo 1>&2 "\
-WARNING: \`$1' is $msg. You should only need it if
- you modified a dependency of a manual page. You may need the
- \`Help2man' package in order for those modifications to take
- effect. You can get \`Help2man' from any GNU archive site."
-
- file=`echo "$*" | sed -n "$sed_output"`
- test -z "$file" && file=`echo "$*" | sed -n "$sed_minuso"`
- if test -f "$file"; then
- touch $file
- else
- test -z "$file" || exec >$file
- echo ".ab help2man is required to generate this page"
- exit $?
- fi
- ;;
-
- makeinfo*)
- echo 1>&2 "\
-WARNING: \`$1' is $msg. You should only need it if
- you modified a \`.texi' or \`.texinfo' file, or any other file
- indirectly affecting the aspect of the manual. The spurious
- call might also be the consequence of using a buggy \`make' (AIX,
- DU, IRIX). You might want to install the \`Texinfo' package or
- the \`GNU make' package. Grab either from any GNU archive site."
- # The file to touch is that specified with -o ...
- file=`echo "$*" | sed -n "$sed_output"`
- test -z "$file" && file=`echo "$*" | sed -n "$sed_minuso"`
- if test -z "$file"; then
- # ... or it is the one specified with @setfilename ...
- infile=`echo "$*" | sed 's/.* \([^ ]*\) *$/\1/'`
- file=`sed -n '
- /^@setfilename/{
- s/.* \([^ ]*\) *$/\1/
- p
- q
- }' $infile`
- # ... or it is derived from the source name (dir/f.texi becomes f.info)
- test -z "$file" && file=`echo "$infile" | sed 's,.*/,,;s,.[^.]*$,,'`.info
- fi
- # If the file does not exist, the user really needs makeinfo;
- # let's fail without touching anything.
- test -f $file || exit 1
- touch $file
- ;;
-
- tar*)
- shift
-
- # We have already tried tar in the generic part.
- # Look for gnutar/gtar before invocation to avoid ugly error
- # messages.
- if (gnutar --version > /dev/null 2>&1); then
- gnutar "$@" && exit 0
- fi
- if (gtar --version > /dev/null 2>&1); then
- gtar "$@" && exit 0
- fi
- firstarg="$1"
- if shift; then
- case $firstarg in
- *o*)
- firstarg=`echo "$firstarg" | sed s/o//`
- tar "$firstarg" "$@" && exit 0
- ;;
- esac
- case $firstarg in
- *h*)
- firstarg=`echo "$firstarg" | sed s/h//`
- tar "$firstarg" "$@" && exit 0
- ;;
- esac
- fi
-
- echo 1>&2 "\
-WARNING: I can't seem to be able to run \`tar' with the given arguments.
- You may want to install GNU tar or Free paxutils, or check the
- command line arguments."
- exit 1
- ;;
-
- *)
- echo 1>&2 "\
-WARNING: \`$1' is needed, and is $msg.
- You might have modified some files without having the
- proper tools for further handling them. Check the \`README' file,
- it often tells you about the needed prerequisites for installing
- this package. You may also peek at any GNU archive site, in case
- some other package would contain this missing \`$1' program."
- exit 1
- ;;
-esac
+# Run the given program, remember its exit status.
+"$@"; st=$?
+
+# If it succeeded, we are done.
+test $st -eq 0 && exit 0
+
+# Also exit now if we it failed (or wasn't found), and '--version' was
+# passed; such an option is passed most likely to detect whether the
+# program is present and works.
+case $2 in --version|--help) exit $st;; esac
+
+# Exit code 63 means version mismatch. This often happens when the user
+# tries to use an ancient version of a tool on a file that requires a
+# minimum version.
+if test $st -eq 63; then
+ msg="probably too old"
+elif test $st -eq 127; then
+ # Program was missing.
+ msg="missing on your system"
+else
+ # Program was found and executed, but failed. Give up.
+ exit $st
+fi
-exit 0
+perl_URL=http://www.perl.org/
+flex_URL=http://flex.sourceforge.net/
+gnu_software_URL=http://www.gnu.org/software
+
+program_details ()
+{
+ case $1 in
+ aclocal|automake)
+ echo "The '$1' program is part of the GNU Automake package:"
+ echo "<$gnu_software_URL/automake>"
+ echo "It also requires GNU Autoconf, GNU m4 and Perl in order to run:"
+ echo "<$gnu_software_URL/autoconf>"
+ echo "<$gnu_software_URL/m4/>"
+ echo "<$perl_URL>"
+ ;;
+ autoconf|autom4te|autoheader)
+ echo "The '$1' program is part of the GNU Autoconf package:"
+ echo "<$gnu_software_URL/autoconf/>"
+ echo "It also requires GNU m4 and Perl in order to run:"
+ echo "<$gnu_software_URL/m4/>"
+ echo "<$perl_URL>"
+ ;;
+ esac
+}
+
+give_advice ()
+{
+ # Normalize program name to check for.
+ normalized_program=`echo "$1" | sed '
+ s/^gnu-//; t
+ s/^gnu//; t
+ s/^g//; t'`
+
+ printf '%s\n' "'$1' is $msg."
+
+ configure_deps="'configure.ac' or m4 files included by 'configure.ac'"
+ case $normalized_program in
+ autoconf*)
+ echo "You should only need it if you modified 'configure.ac',"
+ echo "or m4 files included by it."
+ program_details 'autoconf'
+ ;;
+ autoheader*)
+ echo "You should only need it if you modified 'acconfig.h' or"
+ echo "$configure_deps."
+ program_details 'autoheader'
+ ;;
+ automake*)
+ echo "You should only need it if you modified 'Makefile.am' or"
+ echo "$configure_deps."
+ program_details 'automake'
+ ;;
+ aclocal*)
+ echo "You should only need it if you modified 'acinclude.m4' or"
+ echo "$configure_deps."
+ program_details 'aclocal'
+ ;;
+ autom4te*)
+ echo "You might have modified some maintainer files that require"
+ echo "the 'automa4te' program to be rebuilt."
+ program_details 'autom4te'
+ ;;
+ bison*|yacc*)
+ echo "You should only need it if you modified a '.y' file."
+ echo "You may want to install the GNU Bison package:"
+ echo "<$gnu_software_URL/bison/>"
+ ;;
+ lex*|flex*)
+ echo "You should only need it if you modified a '.l' file."
+ echo "You may want to install the Fast Lexical Analyzer package:"
+ echo "<$flex_URL>"
+ ;;
+ help2man*)
+ echo "You should only need it if you modified a dependency" \
+ "of a man page."
+ echo "You may want to install the GNU Help2man package:"
+ echo "<$gnu_software_URL/help2man/>"
+ ;;
+ makeinfo*)
+ echo "You should only need it if you modified a '.texi' file, or"
+ echo "any other file indirectly affecting the aspect of the manual."
+ echo "You might want to install the Texinfo package:"
+ echo "<$gnu_software_URL/texinfo/>"
+ echo "The spurious makeinfo call might also be the consequence of"
+ echo "using a buggy 'make' (AIX, DU, IRIX), in which case you might"
+ echo "want to install GNU make:"
+ echo "<$gnu_software_URL/make/>"
+ ;;
+ *)
+ echo "You might have modified some files without having the proper"
+ echo "tools for further handling them. Check the 'README' file, it"
+ echo "often tells you about the needed prerequisites for installing"
+ echo "this package. You may also peek at any GNU archive site, in"
+ echo "case some other package contains this missing '$1' program."
+ ;;
+ esac
+}
+
+give_advice "$1" | sed -e '1s/^/WARNING: /' \
+ -e '2,$s/^/ /' >&2
+
+# Propagate the correct exit status (expected to be 127 for a program
+# not found, 63 for a program that failed due to version mismatch).
+exit $st
# Local variables:
# eval: (add-hook 'write-file-hooks 'time-stamp)
diff --git a/src/m88k/ffi.c b/src/m88k/ffi.c
new file mode 100644
index 0000000..68df494
--- /dev/null
+++ b/src/m88k/ffi.c
@@ -0,0 +1,400 @@
+/*
+ * Copyright (c) 2013 Miodrag Vallat. <miod@openbsd.org>
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining
+ * a copy of this software and associated documentation files (the
+ * ``Software''), to deal in the Software without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, sublicense, and/or sell copies of the Software, and to
+ * permit persons to whom the Software is furnished to do so, subject to
+ * the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+ * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+ * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+ * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+ * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+/*
+ * m88k Foreign Function Interface
+ *
+ * This file attempts to provide all the FFI entry points which can reliably
+ * be implemented in C.
+ *
+ * Only OpenBSD/m88k is currently supported; other platforms (such as
+ * Motorola's SysV/m88k) could be supported with the following tweaks:
+ *
+ * - non-OpenBSD systems use an `outgoing parameter area' as part of the
+ * 88BCS calling convention, which is not supported under OpenBSD from
+ * release 3.6 onwards. Supporting it should be as easy as taking it
+ * into account when adjusting the stack, in the assembly code.
+ *
+ * - the logic deciding whether a function argument gets passed through
+ * registers, or on the stack, has changed several times in OpenBSD in
+ * edge cases (especially for structs larger than 32 bytes being passed
+ * by value). The code below attemps to match the logic used by the
+ * system compiler of OpenBSD 5.3, i.e. gcc 3.3.6 with many m88k backend
+ * fixes.
+ */
+
+#include <ffi.h>
+#include <ffi_common.h>
+
+#include <stdlib.h>
+#include <unistd.h>
+
+void ffi_call_OBSD (unsigned int, extended_cif *, unsigned int, void *,
+ void (*fn) ());
+void *ffi_prep_args (void *, extended_cif *);
+void ffi_closure_OBSD (ffi_closure *);
+void ffi_closure_struct_OBSD (ffi_closure *);
+unsigned int ffi_closure_OBSD_inner (ffi_closure *, void *, unsigned int *,
+ char *);
+void ffi_cacheflush_OBSD (unsigned int, unsigned int);
+
+#define CIF_FLAGS_INT (1 << 0)
+#define CIF_FLAGS_DINT (1 << 1)
+
+/*
+ * Foreign Function Interface API
+ */
+
+/* ffi_prep_args is called by the assembly routine once stack space has
+ been allocated for the function's arguments. */
+
+void *
+ffi_prep_args (void *stack, extended_cif *ecif)
+{
+ unsigned int i;
+ void **p_argv;
+ char *argp, *stackp;
+ unsigned int *regp;
+ unsigned int regused;
+ ffi_type **p_arg;
+ void *struct_value_ptr;
+
+ regp = (unsigned int *)stack;
+ stackp = (char *)(regp + 8);
+ regused = 0;
+
+ if (ecif->cif->rtype->type == FFI_TYPE_STRUCT
+ && !ecif->cif->flags)
+ struct_value_ptr = ecif->rvalue;
+ else
+ struct_value_ptr = NULL;
+
+ p_argv = ecif->avalue;
+
+ for (i = ecif->cif->nargs, p_arg = ecif->cif->arg_types; i != 0; i--, p_arg++)
+ {
+ size_t z;
+ unsigned short t, a;
+
+ z = (*p_arg)->size;
+ t = (*p_arg)->type;
+ a = (*p_arg)->alignment;
+
+ /*
+ * Figure out whether the argument can be passed through registers
+ * or on the stack.
+ * The rule is that registers can only receive simple types not larger
+ * than 64 bits, or structs the exact size of a register and aligned to
+ * the size of a register.
+ */
+ if (t == FFI_TYPE_STRUCT)
+ {
+ if (z == sizeof (int) && a == sizeof (int) && regused < 8)
+ argp = (char *)regp;
+ else
+ argp = stackp;
+ }
+ else
+ {
+ if (z > sizeof (int) && regused < 8 - 1)
+ {
+ /* align to an even register pair */
+ if (regused & 1)
+ {
+ regp++;
+ regused++;
+ }
+ }
+ if (regused < 8)
+ argp = (char *)regp;
+ else
+ argp = stackp;
+ }
+
+ /* Enforce proper stack alignment of 64-bit types */
+ if (argp == stackp && a > sizeof (int))
+ {
+ stackp = (char *) ALIGN(stackp, a);
+ argp = stackp;
+ }
+
+ switch (t)
+ {
+ case FFI_TYPE_SINT8:
+ *(signed int *) argp = (signed int) *(SINT8 *) *p_argv;
+ break;
+
+ case FFI_TYPE_UINT8:
+ *(unsigned int *) argp = (unsigned int) *(UINT8 *) *p_argv;
+ break;
+
+ case FFI_TYPE_SINT16:
+ *(signed int *) argp = (signed int) *(SINT16 *) *p_argv;
+ break;
+
+ case FFI_TYPE_UINT16:
+ *(unsigned int *) argp = (unsigned int) *(UINT16 *) *p_argv;
+ break;
+
+ case FFI_TYPE_INT:
+ case FFI_TYPE_FLOAT:
+ case FFI_TYPE_UINT32:
+ case FFI_TYPE_SINT32:
+ case FFI_TYPE_POINTER:
+ *(unsigned int *) argp = *(unsigned int *) *p_argv;
+ break;
+
+ case FFI_TYPE_DOUBLE:
+ case FFI_TYPE_UINT64:
+ case FFI_TYPE_SINT64:
+ case FFI_TYPE_STRUCT:
+ memcpy (argp, *p_argv, z);
+ break;
+
+ default:
+ FFI_ASSERT (0);
+ }
+
+ /* Align if necessary. */
+ if ((sizeof (int) - 1) & z)
+ z = ALIGN(z, sizeof (int));
+
+ p_argv++;
+
+ /* Be careful, once all registers are filled, and about to continue
+ on stack, regp == stackp. Therefore the check for regused as well. */
+ if (argp == (char *)regp && regused < 8)
+ {
+ regp += z / sizeof (int);
+ regused += z / sizeof (int);
+ }
+ else
+ stackp += z;
+ }
+
+ return struct_value_ptr;
+}
+
+/* Perform machine dependent cif processing */
+ffi_status
+ffi_prep_cif_machdep (ffi_cif *cif)
+{
+ /* Set the return type flag */
+ switch (cif->rtype->type)
+ {
+ case FFI_TYPE_VOID:
+ cif->flags = 0;
+ break;
+
+ case FFI_TYPE_STRUCT:
+ if (cif->rtype->size == sizeof (int) &&
+ cif->rtype->alignment == sizeof (int))
+ cif->flags = CIF_FLAGS_INT;
+ else
+ cif->flags = 0;
+ break;
+
+ case FFI_TYPE_DOUBLE:
+ case FFI_TYPE_SINT64:
+ case FFI_TYPE_UINT64:
+ cif->flags = CIF_FLAGS_DINT;
+ break;
+
+ default:
+ cif->flags = CIF_FLAGS_INT;
+ break;
+ }
+
+ return FFI_OK;
+}
+
+void
+ffi_call (ffi_cif *cif, void (*fn) (), void *rvalue, void **avalue)
+{
+ extended_cif ecif;
+
+ ecif.cif = cif;
+ ecif.avalue = avalue;
+
+ /* If the return value is a struct and we don't have a return value
+ address then we need to make one. */
+
+ if (rvalue == NULL
+ && cif->rtype->type == FFI_TYPE_STRUCT
+ && (cif->rtype->size != sizeof (int)
+ || cif->rtype->alignment != sizeof (int)))
+ ecif.rvalue = alloca (cif->rtype->size);
+ else
+ ecif.rvalue = rvalue;
+
+ switch (cif->abi)
+ {
+ case FFI_OBSD:
+ ffi_call_OBSD (cif->bytes, &ecif, cif->flags, ecif.rvalue, fn);
+ break;
+
+ default:
+ FFI_ASSERT (0);
+ break;
+ }
+}
+
+/*
+ * Closure API
+ */
+
+static void
+ffi_prep_closure_args_OBSD (ffi_cif *cif, void **avalue, unsigned int *regp,
+ char *stackp)
+{
+ unsigned int i;
+ void **p_argv;
+ char *argp;
+ unsigned int regused;
+ ffi_type **p_arg;
+
+ regused = 0;
+
+ p_argv = avalue;
+
+ for (i = cif->nargs, p_arg = cif->arg_types; i != 0; i--, p_arg++)
+ {
+ size_t z;
+ unsigned short t, a;
+
+ z = (*p_arg)->size;
+ t = (*p_arg)->type;
+ a = (*p_arg)->alignment;
+
+ /*
+ * Figure out whether the argument has been passed through registers
+ * or on the stack.
+ * The rule is that registers can only receive simple types not larger
+ * than 64 bits, or structs the exact size of a register and aligned to
+ * the size of a register.
+ */
+ if (t == FFI_TYPE_STRUCT)
+ {
+ if (z == sizeof (int) && a == sizeof (int) && regused < 8)
+ argp = (char *)regp;
+ else
+ argp = stackp;
+ }
+ else
+ {
+ if (z > sizeof (int) && regused < 8 - 1)
+ {
+ /* align to an even register pair */
+ if (regused & 1)
+ {
+ regp++;
+ regused++;
+ }
+ }
+ if (regused < 8)
+ argp = (char *)regp;
+ else
+ argp = stackp;
+ }
+
+ /* Enforce proper stack alignment of 64-bit types */
+ if (argp == stackp && a > sizeof (int))
+ {
+ stackp = (char *) ALIGN(stackp, a);
+ argp = stackp;
+ }
+
+ if (z < sizeof (int) && t != FFI_TYPE_STRUCT)
+ *p_argv = (void *) (argp + sizeof (int) - z);
+ else
+ *p_argv = (void *) argp;
+
+ /* Align if necessary */
+ if ((sizeof (int) - 1) & z)
+ z = ALIGN(z, sizeof (int));
+
+ p_argv++;
+
+ /* Be careful, once all registers are exhausted, and about to fetch from
+ stack, regp == stackp. Therefore the check for regused as well. */
+ if (argp == (char *)regp && regused < 8)
+ {
+ regp += z / sizeof (int);
+ regused += z / sizeof (int);
+ }
+ else
+ stackp += z;
+ }
+}
+
+unsigned int
+ffi_closure_OBSD_inner (ffi_closure *closure, void *resp, unsigned int *regp,
+ char *stackp)
+{
+ ffi_cif *cif;
+ void **arg_area;
+
+ cif = closure->cif;
+ arg_area = (void**) alloca (cif->nargs * sizeof (void *));
+
+ ffi_prep_closure_args_OBSD(cif, arg_area, regp, stackp);
+
+ (closure->fun) (cif, resp, arg_area, closure->user_data);
+
+ return cif->flags;
+}
+
+ffi_status
+ffi_prep_closure_loc (ffi_closure* closure, ffi_cif* cif,
+ void (*fun)(ffi_cif*,void*,void**,void*),
+ void *user_data, void *codeloc)
+{
+ unsigned int *tramp = (unsigned int *) codeloc;
+ void *fn;
+
+ FFI_ASSERT (cif->abi == FFI_OBSD);
+
+ if (cif->rtype->type == FFI_TYPE_STRUCT && !cif->flags)
+ fn = &ffi_closure_struct_OBSD;
+ else
+ fn = &ffi_closure_OBSD;
+
+ /* or.u %r10, %r0, %hi16(fn) */
+ tramp[0] = 0x5d400000 | (((unsigned int)fn) >> 16);
+ /* or.u %r13, %r0, %hi16(closure) */
+ tramp[1] = 0x5da00000 | ((unsigned int)closure >> 16);
+ /* or %r10, %r10, %lo16(fn) */
+ tramp[2] = 0x594a0000 | (((unsigned int)fn) & 0xffff);
+ /* jmp.n %r10 */
+ tramp[3] = 0xf400c40a;
+ /* or %r13, %r13, %lo16(closure) */
+ tramp[4] = 0x59ad0000 | ((unsigned int)closure & 0xffff);
+
+ ffi_cacheflush_OBSD((unsigned int)codeloc, FFI_TRAMPOLINE_SIZE);
+
+ closure->cif = cif;
+ closure->user_data = user_data;
+ closure->fun = fun;
+
+ return FFI_OK;
+}
diff --git a/src/m88k/ffitarget.h b/src/m88k/ffitarget.h
new file mode 100644
index 0000000..e52bf9f
--- /dev/null
+++ b/src/m88k/ffitarget.h
@@ -0,0 +1,49 @@
+/*
+ * Copyright (c) 2013 Miodrag Vallat. <miod@openbsd.org>
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining
+ * a copy of this software and associated documentation files (the
+ * ``Software''), to deal in the Software without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, sublicense, and/or sell copies of the Software, and to
+ * permit persons to whom the Software is furnished to do so, subject to
+ * the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+ * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+ * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+ * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+ * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+/*
+ * m88k Foreign Function Interface
+ */
+
+#ifndef LIBFFI_TARGET_H
+#define LIBFFI_TARGET_H
+
+#ifndef LIBFFI_ASM
+typedef unsigned long ffi_arg;
+typedef signed long ffi_sarg;
+
+typedef enum ffi_abi {
+ FFI_FIRST_ABI = 0,
+ FFI_OBSD,
+ FFI_DEFAULT_ABI = FFI_OBSD,
+ FFI_LAST_ABI = FFI_DEFAULT_ABI + 1
+} ffi_abi;
+#endif
+
+/* ---- Definitions for closures ----------------------------------------- */
+
+#define FFI_CLOSURES 1
+#define FFI_TRAMPOLINE_SIZE 0x14
+#define FFI_NATIVE_RAW_API 0
+
+#endif
diff --git a/src/m88k/obsd.S b/src/m88k/obsd.S
new file mode 100644
index 0000000..1944a23
--- /dev/null
+++ b/src/m88k/obsd.S
@@ -0,0 +1,209 @@
+/*
+ * Copyright (c) 2013 Miodrag Vallat. <miod@openbsd.org>
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining
+ * a copy of this software and associated documentation files (the
+ * ``Software''), to deal in the Software without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, sublicense, and/or sell copies of the Software, and to
+ * permit persons to whom the Software is furnished to do so, subject to
+ * the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+ * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+ * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+ * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+ * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+/*
+ * m88k Foreign Function Interface
+ */
+
+#define LIBFFI_ASM
+#include <fficonfig.h>
+#include <ffi.h>
+
+ .text
+
+/*
+ * ffi_cacheflush_OBSD(unsigned int addr, %r2
+ * unsigned int size); %r3
+ */
+ .align 4
+ .globl ffi_cacheflush_OBSD
+ .type ffi_cacheflush_OBSD,@function
+ffi_cacheflush_OBSD:
+ tb0 0, %r0, 451
+ or %r0, %r0, %r0
+ jmp %r1
+ .size ffi_cacheflush_OBSD, . - ffi_cacheflush_OBSD
+
+/*
+ * ffi_call_OBSD(unsigned bytes, %r2
+ * extended_cif *ecif, %r3
+ * unsigned flags, %r4
+ * void *rvalue, %r5
+ * void (*fn)()); %r6
+ */
+ .align 4
+ .globl ffi_call_OBSD
+ .type ffi_call_OBSD,@function
+ffi_call_OBSD:
+ subu %r31, %r31, 32
+ st %r30, %r31, 4
+ st %r1, %r31, 0
+ addu %r30, %r31, 32
+
+ | Save the few arguments we'll need after ffi_prep_args()
+ st.d %r4, %r31, 8
+ st %r6, %r31, 16
+
+ | Allocate room for the image of r2-r9, and the stack space for
+ | the args (rounded to a 16-byte boundary)
+ addu %r2, %r2, (8 * 4) + 15
+ clr %r2, %r2, 4<0>
+ subu %r31, %r31, %r2
+
+ | Fill register and stack image
+ or %r2, %r31, %r0
+#ifdef PIC
+ bsr ffi_prep_args#plt
+#else
+ bsr ffi_prep_args
+#endif
+
+ | Save pointer to return struct address, if any
+ or %r12, %r2, %r0
+
+ | Get function pointer
+ subu %r4, %r30, 32
+ ld %r1, %r4, 16
+
+ | Fetch the register arguments
+ ld.d %r2, %r31, (0 * 4)
+ ld.d %r4, %r31, (2 * 4)
+ ld.d %r6, %r31, (4 * 4)
+ ld.d %r8, %r31, (6 * 4)
+ addu %r31, %r31, (8 * 4)
+
+ | Invoke the function
+ jsr %r1
+
+ | Restore stack now that we don't need the args anymore
+ subu %r31, %r30, 32
+
+ | Figure out what to return as the function's return value
+ ld %r5, %r31, 12 | rvalue
+ ld %r4, %r31, 8 | flags
+
+ bcnd eq0, %r5, 9f
+
+ bb0 0, %r4, 1f | CIF_FLAGS_INT
+ st %r2, %r5, 0
+ br 9f
+
+1:
+ bb0 1, %r4, 1f | CIF_FLAGS_DINT
+ st.d %r2, %r5, 0
+ br 9f
+
+1:
+9:
+ ld %r1, %r31, 0
+ ld %r30, %r31, 4
+ jmp.n %r1
+ addu %r31, %r31, 32
+ .size ffi_call_OBSD, . - ffi_call_OBSD
+
+/*
+ * ffi_closure_OBSD(ffi_closure *closure); %r13
+ */
+ .align 4
+ .globl ffi_closure_OBSD
+ .type ffi_closure_OBSD, @function
+ffi_closure_OBSD:
+ subu %r31, %r31, 16
+ st %r30, %r31, 4
+ st %r1, %r31, 0
+ addu %r30, %r31, 16
+
+ | Make room on the stack for saved register arguments and return
+ | value
+ subu %r31, %r31, (8 * 4) + (2 * 4)
+ st.d %r2, %r31, (0 * 4)
+ st.d %r4, %r31, (2 * 4)
+ st.d %r6, %r31, (4 * 4)
+ st.d %r8, %r31, (6 * 4)
+
+ | Invoke the closure function
+ or %r5, %r30, 0 | calling stack
+ addu %r4, %r31, 0 | saved registers
+ addu %r3, %r31, (8 * 4) | return value
+ or %r2, %r13, %r0 | closure
+#ifdef PIC
+ bsr ffi_closure_OBSD_inner#plt
+#else
+ bsr ffi_closure_OBSD_inner
+#endif
+
+ | Figure out what to return as the function's return value
+ bb0 0, %r2, 1f | CIF_FLAGS_INT
+ ld %r2, %r31, (8 * 4)
+ br 9f
+
+1:
+ bb0 1, %r2, 1f | CIF_FLAGS_DINT
+ ld.d %r2, %r31, (8 * 4)
+ br 9f
+
+1:
+9:
+ subu %r31, %r30, 16
+ ld %r1, %r31, 0
+ ld %r30, %r31, 4
+ jmp.n %r1
+ addu %r31, %r31, 16
+ .size ffi_closure_OBSD,.-ffi_closure_OBSD
+
+/*
+ * ffi_closure_struct_OBSD(ffi_closure *closure); %r13
+ */
+ .align 4
+ .globl ffi_closure_struct_OBSD
+ .type ffi_closure_struct_OBSD, @function
+ffi_closure_struct_OBSD:
+ subu %r31, %r31, 16
+ st %r30, %r31, 4
+ st %r1, %r31, 0
+ addu %r30, %r31, 16
+
+ | Make room on the stack for saved register arguments
+ subu %r31, %r31, (8 * 4)
+ st.d %r2, %r31, (0 * 4)
+ st.d %r4, %r31, (2 * 4)
+ st.d %r6, %r31, (4 * 4)
+ st.d %r8, %r31, (6 * 4)
+
+ | Invoke the closure function
+ or %r5, %r30, 0 | calling stack
+ addu %r4, %r31, 0 | saved registers
+ or %r3, %r12, 0 | return value
+ or %r2, %r13, %r0 | closure
+#ifdef PIC
+ bsr ffi_closure_OBSD_inner#plt
+#else
+ bsr ffi_closure_OBSD_inner
+#endif
+
+ subu %r31, %r30, 16
+ ld %r1, %r31, 0
+ ld %r30, %r31, 4
+ jmp.n %r1
+ addu %r31, %r31, 16
+ .size ffi_closure_struct_OBSD,.-ffi_closure_struct_OBSD
diff --git a/src/vax/elfbsd.S b/src/vax/elfbsd.S
new file mode 100644
index 0000000..01ca313
--- /dev/null
+++ b/src/vax/elfbsd.S
@@ -0,0 +1,195 @@
+/*
+ * Copyright (c) 2013 Miodrag Vallat. <miod@openbsd.org>
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining
+ * a copy of this software and associated documentation files (the
+ * ``Software''), to deal in the Software without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, sublicense, and/or sell copies of the Software, and to
+ * permit persons to whom the Software is furnished to do so, subject to
+ * the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+ * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+ * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+ * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+ * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+/*
+ * vax Foreign Function Interface
+ */
+
+#define LIBFFI_ASM
+#include <fficonfig.h>
+#include <ffi.h>
+
+ .text
+
+/*
+ * void * %r0
+ * ffi_call_elfbsd(extended_cif *ecif, 4(%ap)
+ * unsigned bytes, 8(%ap)
+ * unsigned flags, 12(%ap)
+ * void *rvalue, 16(%ap)
+ * void (*fn)()); 20(%ap)
+ */
+ .globl ffi_call_elfbsd
+ .type ffi_call_elfbsd,@function
+ .align 2
+ffi_call_elfbsd:
+ .word 0x00c # save R2 and R3
+
+ # Allocate stack space for the args
+ subl2 8(%ap), %sp
+
+ # Call ffi_prep_args
+ pushl %sp
+ pushl 4(%ap)
+ calls $2, ffi_prep_args
+
+ # Get function pointer
+ movl 20(%ap), %r1
+
+ # Build a CALLS frame
+ ashl $-2, 8(%ap), %r0
+ pushl %r0 # argument stack usage
+ movl %sp, %r0 # future %ap
+ # saved registers
+ bbc $11, 0(%r1), 1f
+ pushl %r11
+1: bbc $10, 0(%r1), 1f
+ pushl %r10
+1: bbc $9, 0(%r1), 1f
+ pushl %r9
+1: bbc $8, 0(%r1), 1f
+ pushl %r8
+1: bbc $7, 0(%r1), 1f
+ pushl %r7
+1: bbc $6, 0(%r1), 1f
+ pushl %r6
+1: bbc $5, 0(%r1), 1f
+ pushl %r5
+1: bbc $4, 0(%r1), 1f
+ pushl %r4
+1: bbc $3, 0(%r1), 1f
+ pushl %r3
+1: bbc $2, 0(%r1), 1f
+ pushl %r2
+1:
+ pushal 9f
+ pushl %fp
+ pushl %ap
+ movl 16(%ap), %r3 # struct return address, if needed
+ movl %r0, %ap
+ movzwl 4(%fp), %r0 # previous PSW, without the saved registers mask
+ bisl2 $0x20000000, %r0 # calls frame
+ movzwl 0(%r1), %r2
+ bicw2 $0xf003, %r2 # only keep R11-R2
+ ashl $16, %r2, %r2
+ bisl2 %r2, %r0 # saved register mask of the called function
+ pushl %r0
+ pushl $0
+ movl %sp, %fp
+
+ # Invoke the function
+ pushal 2(%r1) # skip procedure entry mask
+ movl %r3, %r1
+ bicpsw $0x000f
+ rsb
+
+9:
+ # Copy return value if necessary
+ tstl 16(%ap)
+ jeql 9f
+ movl 16(%ap), %r2
+
+ bbc $0, 12(%ap), 1f # CIF_FLAGS_CHAR
+ movb %r0, 0(%r2)
+ brb 9f
+1:
+ bbc $1, 12(%ap), 1f # CIF_FLAGS_SHORT
+ movw %r0, 0(%r2)
+ brb 9f
+1:
+ bbc $2, 12(%ap), 1f # CIF_FLAGS_INT
+ movl %r0, 0(%r2)
+ brb 9f
+1:
+ bbc $3, 12(%ap), 1f # CIF_FLAGS_DINT
+ movq %r0, 0(%r2)
+ brb 9f
+1:
+ movl %r1, %r0 # might have been a struct
+ #brb 9f
+
+9:
+ ret
+
+/*
+ * ffi_closure_elfbsd(void);
+ * invoked with %r0: ffi_closure *closure
+ */
+ .globl ffi_closure_elfbsd
+ .type ffi_closure_elfbsd, @function
+ .align 2
+ffi_closure_elfbsd:
+ .word 0
+
+ # Allocate room on stack for return value
+ subl2 $8, %sp
+
+ # Invoke the closure function
+ pushal 4(%ap) # calling stack
+ pushal 4(%sp) # return value
+ pushl %r0 # closure
+ calls $3, ffi_closure_elfbsd_inner
+
+ # Copy return value if necessary
+ bitb $1, %r0 # CIF_FLAGS_CHAR
+ beql 1f
+ movb 0(%sp), %r0
+ brb 9f
+1:
+ bitb $2, %r0 # CIF_FLAGS_SHORT
+ beql 1f
+ movw 0(%sp), %r0
+ brb 9f
+1:
+ bitb $4, %r0 # CIF_FLAGS_INT
+ beql 1f
+ movl 0(%sp), %r0
+ brb 9f
+1:
+ bitb $8, %r0 # CIF_FLAGS_DINT
+ beql 1f
+ movq 0(%sp), %r0
+ #brb 9f
+1:
+
+9:
+ ret
+
+/*
+ * ffi_closure_struct_elfbsd(void);
+ * invoked with %r0: ffi_closure *closure
+ * %r1: struct return address
+ */
+ .globl ffi_closure_struct_elfbsd
+ .type ffi_closure_struct_elfbsd, @function
+ .align 2
+ffi_closure_struct_elfbsd:
+ .word 0
+
+ # Invoke the closure function
+ pushal 4(%ap) # calling stack
+ pushl %r1 # return value
+ pushl %r0 # closure
+ calls $3, ffi_closure_elfbsd_inner
+
+ ret
diff --git a/src/vax/ffi.c b/src/vax/ffi.c
new file mode 100644
index 0000000..f4d6bbb
--- /dev/null
+++ b/src/vax/ffi.c
@@ -0,0 +1,276 @@
+/*
+ * Copyright (c) 2013 Miodrag Vallat. <miod@openbsd.org>
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining
+ * a copy of this software and associated documentation files (the
+ * ``Software''), to deal in the Software without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, sublicense, and/or sell copies of the Software, and to
+ * permit persons to whom the Software is furnished to do so, subject to
+ * the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+ * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+ * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+ * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+ * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+/*
+ * vax Foreign Function Interface
+ *
+ * This file attempts to provide all the FFI entry points which can reliably
+ * be implemented in C.
+ */
+
+#include <ffi.h>
+#include <ffi_common.h>
+
+#include <stdlib.h>
+#include <unistd.h>
+
+#define CIF_FLAGS_CHAR 1 /* for struct only */
+#define CIF_FLAGS_SHORT 2 /* for struct only */
+#define CIF_FLAGS_INT 4
+#define CIF_FLAGS_DINT 8
+
+/*
+ * Foreign Function Interface API
+ */
+
+void ffi_call_elfbsd (extended_cif *, unsigned, unsigned, void *,
+ void (*) ());
+void *ffi_prep_args (extended_cif *ecif, void *stack);
+
+void *
+ffi_prep_args (extended_cif *ecif, void *stack)
+{
+ unsigned int i;
+ void **p_argv;
+ char *argp;
+ ffi_type **p_arg;
+ void *struct_value_ptr;
+
+ argp = stack;
+
+ if (ecif->cif->rtype->type == FFI_TYPE_STRUCT
+ && !ecif->cif->flags)
+ struct_value_ptr = ecif->rvalue;
+ else
+ struct_value_ptr = NULL;
+
+ p_argv = ecif->avalue;
+
+ for (i = ecif->cif->nargs, p_arg = ecif->cif->arg_types;
+ i != 0;
+ i--, p_arg++)
+ {
+ size_t z;
+
+ z = (*p_arg)->size;
+ if (z < sizeof (int))
+ {
+ switch ((*p_arg)->type)
+ {
+ case FFI_TYPE_SINT8:
+ *(signed int *) argp = (signed int) *(SINT8 *) *p_argv;
+ break;
+
+ case FFI_TYPE_UINT8:
+ *(unsigned int *) argp = (unsigned int) *(UINT8 *) *p_argv;
+ break;
+
+ case FFI_TYPE_SINT16:
+ *(signed int *) argp = (signed int) *(SINT16 *) *p_argv;
+ break;
+
+ case FFI_TYPE_UINT16:
+ *(unsigned int *) argp = (unsigned int) *(UINT16 *) *p_argv;
+ break;
+
+ case FFI_TYPE_STRUCT:
+ memcpy (argp, *p_argv, z);
+ break;
+
+ default:
+ FFI_ASSERT (0);
+ }
+ z = sizeof (int);
+ }
+ else
+ {
+ memcpy (argp, *p_argv, z);
+
+ /* Align if necessary. */
+ if ((sizeof(int) - 1) & z)
+ z = ALIGN(z, sizeof(int));
+ }
+
+ p_argv++;
+ argp += z;
+ }
+
+ return struct_value_ptr;
+}
+
+ffi_status
+ffi_prep_cif_machdep (ffi_cif *cif)
+{
+ /* Set the return type flag */
+ switch (cif->rtype->type)
+ {
+ case FFI_TYPE_VOID:
+ cif->flags = 0;
+ break;
+
+ case FFI_TYPE_STRUCT:
+ if (cif->rtype->elements[0]->type == FFI_TYPE_STRUCT &&
+ cif->rtype->elements[1])
+ {
+ cif->flags = 0;
+ break;
+ }
+
+ if (cif->rtype->size == sizeof (char))
+ cif->flags = CIF_FLAGS_CHAR;
+ else if (cif->rtype->size == sizeof (short))
+ cif->flags = CIF_FLAGS_SHORT;
+ else if (cif->rtype->size == sizeof (int))
+ cif->flags = CIF_FLAGS_INT;
+ else if (cif->rtype->size == 2 * sizeof (int))
+ cif->flags = CIF_FLAGS_DINT;
+ else
+ cif->flags = 0;
+ break;
+
+ default:
+ if (cif->rtype->size <= sizeof (int))
+ cif->flags = CIF_FLAGS_INT;
+ else
+ cif->flags = CIF_FLAGS_DINT;
+ break;
+ }
+
+ return FFI_OK;
+}
+
+void
+ffi_call (ffi_cif *cif, void (*fn) (), void *rvalue, void **avalue)
+{
+ extended_cif ecif;
+
+ ecif.cif = cif;
+ ecif.avalue = avalue;
+
+ /* If the return value is a struct and we don't have a return value
+ address then we need to make one. */
+
+ if (rvalue == NULL
+ && cif->rtype->type == FFI_TYPE_STRUCT
+ && cif->flags == 0)
+ ecif.rvalue = alloca (cif->rtype->size);
+ else
+ ecif.rvalue = rvalue;
+
+ switch (cif->abi)
+ {
+ case FFI_ELFBSD:
+ ffi_call_elfbsd (&ecif, cif->bytes, cif->flags, ecif.rvalue, fn);
+ break;
+
+ default:
+ FFI_ASSERT (0);
+ break;
+ }
+}
+
+/*
+ * Closure API
+ */
+
+void ffi_closure_elfbsd (void);
+void ffi_closure_struct_elfbsd (void);
+unsigned int ffi_closure_elfbsd_inner (ffi_closure *, void *, char *);
+
+static void
+ffi_prep_closure_elfbsd (ffi_cif *cif, void **avalue, char *stackp)
+{
+ unsigned int i;
+ void **p_argv;
+ ffi_type **p_arg;
+
+ p_argv = avalue;
+
+ for (i = cif->nargs, p_arg = cif->arg_types; i != 0; i--, p_arg++)
+ {
+ size_t z;
+
+ z = (*p_arg)->size;
+ *p_argv = stackp;
+
+ /* Align if necessary */
+ if ((sizeof (int) - 1) & z)
+ z = ALIGN(z, sizeof (int));
+
+ p_argv++;
+ stackp += z;
+ }
+}
+
+unsigned int
+ffi_closure_elfbsd_inner (ffi_closure *closure, void *resp, char *stack)
+{
+ ffi_cif *cif;
+ void **arg_area;
+
+ cif = closure->cif;
+ arg_area = (void **) alloca (cif->nargs * sizeof (void *));
+
+ ffi_prep_closure_elfbsd (cif, arg_area, stack);
+
+ (closure->fun) (cif, resp, arg_area, closure->user_data);
+
+ return cif->flags;
+}
+
+ffi_status
+ffi_prep_closure_loc (ffi_closure *closure, ffi_cif *cif,
+ void (*fun)(ffi_cif *, void *, void **, void *),
+ void *user_data, void *codeloc)
+{
+ char *tramp = (char *) codeloc;
+ void *fn;
+
+ FFI_ASSERT (cif->abi == FFI_ELFBSD);
+
+ /* entry mask */
+ *(unsigned short *)(tramp + 0) = 0x0000;
+ /* movl #closure, r0 */
+ tramp[2] = 0xd0;
+ tramp[3] = 0x8f;
+ *(unsigned int *)(tramp + 4) = (unsigned int) closure;
+ tramp[8] = 0x50;
+
+ if (cif->rtype->type == FFI_TYPE_STRUCT
+ && !cif->flags)
+ fn = &ffi_closure_struct_elfbsd;
+ else
+ fn = &ffi_closure_elfbsd;
+
+ /* jmpl #fn */
+ tramp[9] = 0x17;
+ tramp[10] = 0xef;
+ *(unsigned int *)(tramp + 11) = (unsigned int)fn + 2 -
+ (unsigned int)tramp - 9 - 6;
+
+ closure->cif = cif;
+ closure->user_data = user_data;
+ closure->fun = fun;
+
+ return FFI_OK;
+}
diff --git a/src/vax/ffitarget.h b/src/vax/ffitarget.h
new file mode 100644
index 0000000..2fc9488
--- /dev/null
+++ b/src/vax/ffitarget.h
@@ -0,0 +1,49 @@
+/*
+ * Copyright (c) 2013 Miodrag Vallat. <miod@openbsd.org>
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining
+ * a copy of this software and associated documentation files (the
+ * ``Software''), to deal in the Software without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, sublicense, and/or sell copies of the Software, and to
+ * permit persons to whom the Software is furnished to do so, subject to
+ * the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+ * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+ * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+ * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+ * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+/*
+ * vax Foreign Function Interface
+ */
+
+#ifndef LIBFFI_TARGET_H
+#define LIBFFI_TARGET_H
+
+#ifndef LIBFFI_ASM
+typedef unsigned long ffi_arg;
+typedef signed long ffi_sarg;
+
+typedef enum ffi_abi {
+ FFI_FIRST_ABI = 0,
+ FFI_ELFBSD,
+ FFI_DEFAULT_ABI = FFI_ELFBSD,
+ FFI_LAST_ABI = FFI_DEFAULT_ABI + 1
+} ffi_abi;
+#endif
+
+/* ---- Definitions for closures ----------------------------------------- */
+
+#define FFI_CLOSURES 1
+#define FFI_TRAMPOLINE_SIZE 15
+#define FFI_NATIVE_RAW_API 0
+
+#endif
diff --git a/testsuite/Makefile.in b/testsuite/Makefile.in
index a3ba066..3afacd2 100644
--- a/testsuite/Makefile.in
+++ b/testsuite/Makefile.in
@@ -1,7 +1,7 @@
-# Makefile.in generated by automake 1.12.2 from Makefile.am.
+# Makefile.in generated by automake 1.13.4 from Makefile.am.
# @configure_input@
-# Copyright (C) 1994-2012 Free Software Foundation, Inc.
+# Copyright (C) 1994-2013 Free Software Foundation, Inc.
# This Makefile.in is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
@@ -14,23 +14,51 @@
@SET_MAKE@
VPATH = @srcdir@
-am__make_dryrun = \
- { \
- am__dry=no; \
+am__is_gnu_make = test -n '$(MAKEFILE_LIST)' && test -n '$(MAKELEVEL)'
+am__make_running_with_option = \
+ case $${target_option-} in \
+ ?) ;; \
+ *) echo "am__make_running_with_option: internal error: invalid" \
+ "target option '$${target_option-}' specified" >&2; \
+ exit 1;; \
+ esac; \
+ has_opt=no; \
+ sane_makeflags=$$MAKEFLAGS; \
+ if $(am__is_gnu_make); then \
+ sane_makeflags=$$MFLAGS; \
+ else \
case $$MAKEFLAGS in \
*\\[\ \ ]*) \
- echo 'am--echo: ; @echo "AM" OK' | $(MAKE) -f - 2>/dev/null \
- | grep '^AM OK$$' >/dev/null || am__dry=yes;; \
- *) \
- for am__flg in $$MAKEFLAGS; do \
- case $$am__flg in \
- *=*|--*) ;; \
- *n*) am__dry=yes; break;; \
- esac; \
- done;; \
+ bs=\\; \
+ sane_makeflags=`printf '%s\n' "$$MAKEFLAGS" \
+ | sed "s/$$bs$$bs[$$bs $$bs ]*//g"`;; \
+ esac; \
+ fi; \
+ skip_next=no; \
+ strip_trailopt () \
+ { \
+ flg=`printf '%s\n' "$$flg" | sed "s/$$1.*$$//"`; \
+ }; \
+ for flg in $$sane_makeflags; do \
+ test $$skip_next = yes && { skip_next=no; continue; }; \
+ case $$flg in \
+ *=*|--*) continue;; \
+ -*I) strip_trailopt 'I'; skip_next=yes;; \
+ -*I?*) strip_trailopt 'I';; \
+ -*O) strip_trailopt 'O'; skip_next=yes;; \
+ -*O?*) strip_trailopt 'O';; \
+ -*l) strip_trailopt 'l'; skip_next=yes;; \
+ -*l?*) strip_trailopt 'l';; \
+ -[dEDm]) skip_next=yes;; \
+ -[JT]) skip_next=yes;; \
+ esac; \
+ case $$flg in \
+ *$$target_option*) has_opt=yes; break;; \
esac; \
- test $$am__dry = yes; \
- }
+ done; \
+ test $$has_opt = yes
+am__make_dryrun = (target_option=n; $(am__make_running_with_option))
+am__make_keepgoing = (target_option=k; $(am__make_running_with_option))
pkgdatadir = $(datadir)/@PACKAGE@
pkgincludedir = $(includedir)/@PACKAGE@
pkglibdir = $(libdir)/@PACKAGE@
@@ -51,7 +79,7 @@ build_triplet = @build@
host_triplet = @host@
target_triplet = @target@
subdir = testsuite
-DIST_COMMON = $(srcdir)/Makefile.am $(srcdir)/Makefile.in
+DIST_COMMON = $(srcdir)/Makefile.in $(srcdir)/Makefile.am
ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
am__aclocal_m4_deps = $(top_srcdir)/m4/asmcfi.m4 \
$(top_srcdir)/m4/ax_append_flag.m4 \
@@ -73,6 +101,18 @@ mkinstalldirs = $(install_sh) -d
CONFIG_HEADER = $(top_builddir)/fficonfig.h
CONFIG_CLEAN_FILES =
CONFIG_CLEAN_VPATH_FILES =
+AM_V_P = $(am__v_P_@AM_V@)
+am__v_P_ = $(am__v_P_@AM_DEFAULT_V@)
+am__v_P_0 = false
+am__v_P_1 = :
+AM_V_GEN = $(am__v_GEN_@AM_V@)
+am__v_GEN_ = $(am__v_GEN_@AM_DEFAULT_V@)
+am__v_GEN_0 = @echo " GEN " $@;
+am__v_GEN_1 =
+AM_V_at = $(am__v_at_@AM_V@)
+am__v_at_ = $(am__v_at_@AM_DEFAULT_V@)
+am__v_at_0 = @
+am__v_at_1 =
SOURCES =
DIST_SOURCES =
am__can_run_installinfo = \
@@ -80,12 +120,14 @@ am__can_run_installinfo = \
n|no|NO) false;; \
*) (install-info --version) >/dev/null 2>&1;; \
esac
+am__tagged_files = $(HEADERS) $(SOURCES) $(TAGS_FILES) $(LISP)
DEJATOOL = $(PACKAGE)
RUNTESTDEFAULTFLAGS = --tool $$tool --srcdir $$srcdir
DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST)
ACLOCAL = @ACLOCAL@
ALLOCA = @ALLOCA@
AMTAR = @AMTAR@
+AM_DEFAULT_VERBOSITY = @AM_DEFAULT_VERBOSITY@
AM_LTLDFLAGS = @AM_LTLDFLAGS@
AM_RUNTESTFLAGS =
AR = @AR@
@@ -343,11 +385,9 @@ mostlyclean-libtool:
clean-libtool:
-rm -rf .libs _libs
-tags: TAGS
-TAGS:
+tags TAGS:
-ctags: CTAGS
-CTAGS:
+ctags CTAGS:
cscope cscopelist:
@@ -355,13 +395,12 @@ cscope cscopelist:
check-DEJAGNU: site.exp
srcdir='$(srcdir)'; export srcdir; \
EXPECT=$(EXPECT); export EXPECT; \
- runtest=$(RUNTEST); \
- if $(SHELL) -c "$$runtest --version" > /dev/null 2>&1; then \
+ if $(SHELL) -c "$(RUNTEST) --version" > /dev/null 2>&1; then \
exit_status=0; l='$(DEJATOOL)'; for tool in $$l; do \
- if $$runtest $(AM_RUNTESTFLAGS) $(RUNTESTDEFAULTFLAGS) $(RUNTESTFLAGS); \
+ if $(RUNTEST) $(AM_RUNTESTFLAGS) $(RUNTESTDEFAULTFLAGS) $(RUNTESTFLAGS); \
then :; else exit_status=1; fi; \
done; \
- else echo "WARNING: could not find 'runtest'" 1>&2; :;\
+ else echo "WARNING: could not find '$(RUNTEST)'" 1>&2; :;\
fi; \
exit $$exit_status
site.exp: Makefile $(EXTRA_DEJAGNU_SITE_CONFIG)
@@ -532,16 +571,17 @@ uninstall-am:
.MAKE: check-am install-am install-strip
.PHONY: all all-am check check-DEJAGNU check-am clean clean-generic \
- clean-libtool distclean distclean-DEJAGNU distclean-generic \
- distclean-libtool distdir dvi dvi-am html html-am info info-am \
- install install-am install-data install-data-am install-dvi \
- install-dvi-am install-exec install-exec-am install-html \
- install-html-am install-info install-info-am install-man \
- install-pdf install-pdf-am install-ps install-ps-am \
- install-strip installcheck installcheck-am installdirs \
- maintainer-clean maintainer-clean-generic mostlyclean \
- mostlyclean-generic mostlyclean-libtool pdf pdf-am ps ps-am \
- uninstall uninstall-am
+ clean-libtool cscopelist-am ctags-am distclean \
+ distclean-DEJAGNU distclean-generic distclean-libtool distdir \
+ dvi dvi-am html html-am info info-am install install-am \
+ install-data install-data-am install-dvi install-dvi-am \
+ install-exec install-exec-am install-html install-html-am \
+ install-info install-info-am install-man install-pdf \
+ install-pdf-am install-ps install-ps-am install-strip \
+ installcheck installcheck-am installdirs maintainer-clean \
+ maintainer-clean-generic mostlyclean mostlyclean-generic \
+ mostlyclean-libtool pdf pdf-am ps ps-am tags-am uninstall \
+ uninstall-am
# Tell versions [3.59,3.63) of GNU make to not export all variables.
diff --git a/texinfo.tex b/texinfo.tex
index a5a7b2b..85f184c 100644
--- a/texinfo.tex
+++ b/texinfo.tex
@@ -3,11 +3,11 @@
% Load plain if necessary, i.e., if running under initex.
\expandafter\ifx\csname fmtname\endcsname\relax\input plain\fi
%
-\def\texinfoversion{2012-06-05.14}
+\def\texinfoversion{2013-02-01.11}
%
% Copyright 1985, 1986, 1988, 1990, 1991, 1992, 1993, 1994, 1995,
% 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006,
-% 2007, 2008, 2009, 2010, 2011, 2012 Free Software Foundation, Inc.
+% 2007, 2008, 2009, 2010, 2011, 2012, 2013 Free Software Foundation, Inc.
%
% This texinfo.tex file is free software: you can redistribute it and/or
% modify it under the terms of the GNU General Public License as
@@ -24,7 +24,8 @@
%
% As a special exception, when this file is read by TeX when processing
% a Texinfo source document, you may use the result without
-% restriction. (This has been our intent since Texinfo was invented.)
+% restriction. This Exception is an additional permission under section 7
+% of the GNU General Public License, version 3 ("GPLv3").
%
% Please try the latest version of texinfo.tex before submitting bug
% reports; you can get the latest version from:
@@ -594,7 +595,7 @@
\def\:{\spacefactor=1000 }
% @* forces a line break.
-\def\*{\hfil\break\hbox{}\ignorespaces}
+\def\*{\unskip\hfil\break\hbox{}\ignorespaces}
% @/ allows a line break.
\let\/=\allowbreak
@@ -2272,8 +2273,6 @@ end
\gdef\markupsetcodequoteleft{\let`\codequoteleft}
\gdef\markupsetcodequoteright{\let'\codequoteright}
-
-\gdef\markupsetnoligaturesquoteleft{\let`\noligaturesquoteleft}
}
\let\markupsetuplqcode \markupsetcodequoteleft
@@ -2282,6 +2281,9 @@ end
\let\markupsetuplqexample \markupsetcodequoteleft
\let\markupsetuprqexample \markupsetcodequoteright
%
+\let\markupsetuplqkbd \markupsetcodequoteleft
+\let\markupsetuprqkbd \markupsetcodequoteright
+%
\let\markupsetuplqsamp \markupsetcodequoteleft
\let\markupsetuprqsamp \markupsetcodequoteright
%
@@ -2291,8 +2293,6 @@ end
\let\markupsetuplqverbatim \markupsetcodequoteleft
\let\markupsetuprqverbatim \markupsetcodequoteright
-\let\markupsetuplqkbd \markupsetnoligaturesquoteleft
-
% Allow an option to not use regular directed right quote/apostrophe
% (char 0x27), but instead the undirected quote from cmtt (char 0x0d).
% The undirected quote is ugly, so don't make it the default, but it
@@ -2382,8 +2382,7 @@ end
\aftersmartic
}
-% like \smartslanted except unconditionally uses \ttsl, and no ic.
-% @var is set to this for defun arguments.
+% Unconditional use \ttsl, and no ic. @var is set to this for defuns.
\def\ttslanted#1{{\ttsl #1}}
% @cite is like \smartslanted except unconditionally use \sl. We never want
@@ -2448,34 +2447,12 @@ end
% @samp.
\def\samp#1{{\setupmarkupstyle{samp}\lq\tclose{#1}\rq\null}}
-% definition of @key that produces a lozenge. Doesn't adjust to text size.
-%\setfont\keyrm\rmshape{8}{1000}{OT1}
-%\font\keysy=cmsy9
-%\def\key#1{{\keyrm\textfont2=\keysy \leavevmode\hbox{%
-% \raise0.4pt\hbox{\angleleft}\kern-.08em\vtop{%
-% \vbox{\hrule\kern-0.4pt
-% \hbox{\raise0.4pt\hbox{\vphantom{\angleleft}}#1}}%
-% \kern-0.4pt\hrule}%
-% \kern-.06em\raise0.4pt\hbox{\angleright}}}}
-
-% definition of @key with no lozenge. If the current font is already
-% monospace, don't change it; that way, we respect @kbdinputstyle. But
-% if it isn't monospace, then use \tt.
-%
-\def\key#1{{\setupmarkupstyle{key}%
- \nohyphenation
- \ifmonospace\else\tt\fi
- #1}\null}
-
-% ctrl is no longer a Texinfo command.
-\def\ctrl #1{{\tt \rawbackslash \hat}#1}
-
-% @file, @option are the same as @samp.
-\let\file=\samp
-\let\option=\samp
+% @indicateurl is \samp, that is, with quotes.
+\let\indicateurl=\samp
-% @code is a modification of @t,
-% which makes spaces the same size as normal in the surrounding text.
+% @code (and similar) prints in typewriter, but with spaces the same
+% size as normal in the surrounding text, without hyphenation, etc.
+% This is a subroutine for that.
\def\tclose#1{%
{%
% Change normal interword space to be same as for the current font.
@@ -2500,7 +2477,7 @@ end
% We *must* turn on hyphenation at `-' and `_' in @code.
% Otherwise, it is too hard to avoid overfull hboxes
% in the Emacs manual, the Library manual, etc.
-
+%
% Unfortunately, TeX uses one parameter (\hyphenchar) to control
% both hyphenation at - and hyphenation within words.
% We must therefore turn them both off (\tclose does that)
@@ -2519,7 +2496,7 @@ end
\let-\codedash
\let_\codeunder
\else
- \let-\realdash
+ \let-\normaldash
\let_\realunder
\fi
\codex
@@ -2528,7 +2505,7 @@ end
\def\codex #1{\tclose{#1}\endgroup}
-\def\realdash{-}
+\def\normaldash{-}
\def\codedash{-\discretionary{}{}{}}
\def\codeunder{%
% this is all so @math{@code{var_name}+1} can work. In math mode, _
@@ -2543,9 +2520,9 @@ end
}
% An additional complication: the above will allow breaks after, e.g.,
-% each of the four underscores in __typeof__. This is undesirable in
-% some manuals, especially if they don't have long identifiers in
-% general. @allowcodebreaks provides a way to control this.
+% each of the four underscores in __typeof__. This is bad.
+% @allowcodebreaks provides a document-level way to turn breaking at -
+% and _ on and off.
%
\newif\ifallowcodebreaks \allowcodebreakstrue
@@ -2564,6 +2541,13 @@ end
\fi\fi
}
+% For @command, @env, @file, @option quotes seem unnecessary,
+% so use \code rather than \samp.
+\let\command=\code
+\let\env=\code
+\let\file=\code
+\let\option=\code
+
% @uref (abbreviation for `urlref') takes an optional (comma-separated)
% second argument specifying the text to display and an optional third
% arg as text to display instead of (rather than in addition to) the url
@@ -2710,10 +2694,6 @@ end
\let\email=\uref
\fi
-% @kbd is like @code, except that if the argument is just one @key command,
-% then @kbd has no effect.
-\def\kbd#1{{\setupmarkupstyle{kbd}\def\look{#1}\expandafter\kbdfoo\look??\par}}
-
% @kbdinputstyle -- arg is `distinct' (@kbd uses slanted tty font always),
% `example' (@kbd uses ttsl only inside of @example and friends),
% or `code' (@kbd uses normal tty font always).
@@ -2737,16 +2717,36 @@ end
% Default is `distinct'.
\kbdinputstyle distinct
+% @kbd is like @code, except that if the argument is just one @key command,
+% then @kbd has no effect.
+\def\kbd#1{{\def\look{#1}\expandafter\kbdsub\look??\par}}
+
\def\xkey{\key}
-\def\kbdfoo#1#2#3\par{\def\one{#1}\def\three{#3}\def\threex{??}%
-\ifx\one\xkey\ifx\threex\three \key{#2}%
-\else{\tclose{\kbdfont\setupmarkupstyle{kbd}\look}}\fi
-\else{\tclose{\kbdfont\setupmarkupstyle{kbd}\look}}\fi}
+\def\kbdsub#1#2#3\par{%
+ \def\one{#1}\def\three{#3}\def\threex{??}%
+ \ifx\one\xkey\ifx\threex\three \key{#2}%
+ \else{\tclose{\kbdfont\setupmarkupstyle{kbd}\look}}\fi
+ \else{\tclose{\kbdfont\setupmarkupstyle{kbd}\look}}\fi
+}
-% For @indicateurl, @env, @command quotes seem unnecessary, so use \code.
-\let\indicateurl=\code
-\let\env=\code
-\let\command=\code
+% definition of @key that produces a lozenge. Doesn't adjust to text size.
+%\setfont\keyrm\rmshape{8}{1000}{OT1}
+%\font\keysy=cmsy9
+%\def\key#1{{\keyrm\textfont2=\keysy \leavevmode\hbox{%
+% \raise0.4pt\hbox{\angleleft}\kern-.08em\vtop{%
+% \vbox{\hrule\kern-0.4pt
+% \hbox{\raise0.4pt\hbox{\vphantom{\angleleft}}#1}}%
+% \kern-0.4pt\hrule}%
+% \kern-.06em\raise0.4pt\hbox{\angleright}}}}
+
+% definition of @key with no lozenge. If the current font is already
+% monospace, don't change it; that way, we respect @kbdinputstyle. But
+% if it isn't monospace, then use \tt.
+%
+\def\key#1{{\setupmarkupstyle{key}%
+ \nohyphenation
+ \ifmonospace\else\tt\fi
+ #1}\null}
% @clicksequence{File @click{} Open ...}
\def\clicksequence#1{\begingroup #1\endgroup}
@@ -2854,6 +2854,9 @@ end
}
}
+% ctrl is no longer a Texinfo command, but leave this definition for fun.
+\def\ctrl #1{{\tt \rawbackslash \hat}#1}
+
% @inlinefmt{FMTNAME,PROCESSED-TEXT} and @inlineraw{FMTNAME,RAW-TEXT}.
% Ignore unless FMTNAME == tex; then it is like @iftex and @tex,
% except specified as a normal braced arg, so no newlines to worry about.
@@ -3144,12 +3147,17 @@ end
% hopefully nobody will notice/care.
\edef\ecsize{\csname\curfontsize ecsize\endcsname}%
\edef\nominalsize{\csname\curfontsize nominalsize\endcsname}%
- \ifx\curfontstyle\bfstylename
- % bold:
- \font\thisecfont = ecb\ifusingit{i}{x}\ecsize \space at \nominalsize
+ \ifmonospace
+ % typewriter:
+ \font\thisecfont = ectt\ecsize \space at \nominalsize
\else
- % regular:
- \font\thisecfont = ec\ifusingit{ti}{rm}\ecsize \space at \nominalsize
+ \ifx\curfontstyle\bfstylename
+ % bold:
+ \font\thisecfont = ecb\ifusingit{i}{x}\ecsize \space at \nominalsize
+ \else
+ % regular:
+ \font\thisecfont = ec\ifusingit{ti}{rm}\ecsize \space at \nominalsize
+ \fi
\fi
\thisecfont
}
@@ -3262,6 +3270,20 @@ end
\finishedtitlepagetrue
}
+% Settings used for typesetting titles: no hyphenation, no indentation,
+% don't worry much about spacing, ragged right. This should be used
+% inside a \vbox, and fonts need to be set appropriately first. Because
+% it is always used for titles, nothing else, we call \rmisbold. \par
+% should be specified before the end of the \vbox, since a vbox is a group.
+%
+\def\raggedtitlesettings{%
+ \rmisbold
+ \hyphenpenalty=10000
+ \parindent=0pt
+ \tolerance=5000
+ \ptexraggedright
+}
+
% Macros to be used within @titlepage:
\let\subtitlerm=\tenrm
@@ -3269,7 +3291,7 @@ end
\parseargdef\title{%
\checkenv\titlepage
- \leftline{\titlefonts\rmisbold #1}
+ \vbox{\titlefonts \raggedtitlesettings #1\par}%
% print a rule at the page bottom also.
\finishedtitlepagefalse
\vskip4pt \hrule height 4pt width \hsize \vskip4pt
@@ -4166,7 +4188,7 @@ end
% ..., but we might end up with active ones in the argument if
% we're called from @code, as @code{@value{foo-bar_}}, though.
% So \let them to their normal equivalents.
- \let-\realdash \let_\normalunderscore
+ \let-\normaldash \let_\normalunderscore
}
}
@@ -4206,7 +4228,7 @@ end
}
\def\ifsetfail{\doignore{ifset}}
-% @ifclear VAR ... @end ifclear reads the `...' iff VAR has never been
+% @ifclear VAR ... @end executes the `...' iff VAR has never been
% defined with @set, or has been undefined with @clear.
%
% The `\else' inside the `\doifset' parameter is a trick to reuse the
@@ -4217,6 +4239,35 @@ end
\def\ifclear{\parsearg{\doifset{\else \let\next=\ifclearfail}}}
\def\ifclearfail{\doignore{ifclear}}
+% @ifcommandisdefined CMD ... @end executes the `...' if CMD (written
+% without the @) is in fact defined. We can only feasibly check at the
+% TeX level, so something like `mathcode' is going to considered
+% defined even though it is not a Texinfo command.
+%
+\makecond{ifcommanddefined}
+\def\ifcommanddefined{\parsearg{\doifcmddefined{\let\next=\ifcmddefinedfail}}}
+%
+\def\doifcmddefined#1#2{{%
+ \makevalueexpandable
+ \let\next=\empty
+ \expandafter\ifx\csname #2\endcsname\relax
+ #1% If not defined, \let\next as above.
+ \fi
+ \expandafter
+ }\next
+}
+\def\ifcmddefinedfail{\doignore{ifcommanddefined}}
+
+% @ifcommandnotdefined CMD ... handled similar to @ifclear above.
+\makecond{ifcommandnotdefined}
+\def\ifcommandnotdefined{%
+ \parsearg{\doifcmddefined{\else \let\next=\ifcmdnotdefinedfail}}}
+\def\ifcmdnotdefinedfail{\doignore{ifcommandnotdefined}}
+
+% Set the `txicommandconditionals' variable, so documents have a way to
+% test if the @ifcommand...defined conditionals are available.
+\set txicommandconditionals
+
% @dircategory CATEGORY -- specify a category of the dir file
% which this file should belong to. Ignore this in TeX.
\let\dircategory=\comment
@@ -5543,14 +5594,6 @@ end
% Define @majorheading, @heading and @subheading
-% NOTE on use of \vbox for chapter headings, section headings, and such:
-% 1) We use \vbox rather than the earlier \line to permit
-% overlong headings to fold.
-% 2) \hyphenpenalty is set to 10000 because hyphenation in a
-% heading is obnoxious; this forbids it.
-% 3) Likewise, headings look best if no \parindent is used, and
-% if justification is not attempted. Hence \raggedright.
-
\def\majorheading{%
{\advance\chapheadingskip by 10pt \chapbreak }%
\parsearg\chapheadingzzz
@@ -5558,10 +5601,8 @@ end
\def\chapheading{\chapbreak \parsearg\chapheadingzzz}
\def\chapheadingzzz#1{%
- {\chapfonts \vbox{\hyphenpenalty=10000\tolerance=5000
- \parindent=0pt\ptexraggedright
- \rmisbold #1\hfill}}%
- \bigskip \par\penalty 200\relax
+ \vbox{\chapfonts \raggedtitlesettings #1\par}%
+ \nobreak\bigskip \nobreak
\suppressfirstparagraphindent
}
@@ -5720,8 +5761,7 @@ end
%
% Typeset the actual heading.
\nobreak % Avoid page breaks at the interline glue.
- \vbox{\hyphenpenalty=10000 \tolerance=5000 \parindent=0pt \ptexraggedright
- \hangindent=\wd0 \centerparametersmaybe
+ \vbox{\raggedtitlesettings \hangindent=\wd0 \centerparametersmaybe
\unhbox0 #1\par}%
}%
\nobreak\bigskip % no page break after a chapter title
@@ -5743,18 +5783,18 @@ end
\def\setchapterstyle #1 {\csname CHAPF#1\endcsname}
%
\def\unnchfopen #1{%
-\chapoddpage {\chapfonts \vbox{\hyphenpenalty=10000\tolerance=5000
- \parindent=0pt\ptexraggedright
- \rmisbold #1\hfill}}\bigskip \par\nobreak
+ \chapoddpage
+ \vbox{\chapfonts \raggedtitlesettings #1\par}%
+ \nobreak\bigskip\nobreak
}
\def\chfopen #1#2{\chapoddpage {\chapfonts
\vbox to 3in{\vfil \hbox to\hsize{\hfil #2} \hbox to\hsize{\hfil #1} \vfil}}%
\par\penalty 5000 %
}
\def\centerchfopen #1{%
-\chapoddpage {\chapfonts \vbox{\hyphenpenalty=10000\tolerance=5000
- \parindent=0pt
- \hfill {\rmisbold #1}\hfill}}\bigskip \par\nobreak
+ \chapoddpage
+ \vbox{\chapfonts \raggedtitlesettings \hfill #1\hfill}%
+ \nobreak\bigskip \nobreak
}
\def\CHAPFopen{%
\global\let\chapmacro=\chfopen
@@ -6520,16 +6560,9 @@ end
\makedispenvdef{quotation}{\quotationstart}
%
\def\quotationstart{%
- {\parskip=0pt \aboveenvbreak}% because \aboveenvbreak inserts \parskip
- \parindent=0pt
- %
- % @cartouche defines \nonarrowing to inhibit narrowing at next level down.
+ \indentedblockstart % same as \indentedblock, but increase right margin too.
\ifx\nonarrowing\relax
- \advance\leftskip by \lispnarrowing
\advance\rightskip by \lispnarrowing
- \exdentamount = \lispnarrowing
- \else
- \let\nonarrowing = \relax
\fi
\parsearg\quotationlabel
}
@@ -6555,6 +6588,32 @@ end
\fi
}
+% @indentedblock is like @quotation, but indents only on the left and
+% has no optional argument.
+%
+\makedispenvdef{indentedblock}{\indentedblockstart}
+%
+\def\indentedblockstart{%
+ {\parskip=0pt \aboveenvbreak}% because \aboveenvbreak inserts \parskip
+ \parindent=0pt
+ %
+ % @cartouche defines \nonarrowing to inhibit narrowing at next level down.
+ \ifx\nonarrowing\relax
+ \advance\leftskip by \lispnarrowing
+ \exdentamount = \lispnarrowing
+ \else
+ \let\nonarrowing = \relax
+ \fi
+}
+
+% Keep a nonzero parskip for the environment, since we're doing normal filling.
+%
+\def\Eindentedblock{%
+ \par
+ {\parskip=0pt \afterenvbreak}%
+}
+\def\Esmallindentedblock{\Eindentedblock}
+
% LaTeX-like @verbatim...@end verbatim and @verb{<char>...<char>}
% If we want to allow any <char> as delimiter,
@@ -7033,7 +7092,10 @@ end
\df \sl \hyphenchar\font=0
%
% On the other hand, if an argument has two dashes (for instance), we
- % want a way to get ttsl. Let's try @var for that.
+ % want a way to get ttsl. We used to recommend @var for that, so
+ % leave the code in, but it's strange for @var to lead to typewriter.
+ % Nowadays we recommend @code, since the difference between a ttsl hyphen
+ % and a tt hyphen is pretty tiny. @code also disables ?` !`.
\def\var##1{{\setupmarkupstyle{var}\ttslanted{##1}}}%
#1%
\sl\hyphenchar\font=45
@@ -9931,22 +9993,26 @@ directory should work if nowhere else does.}
@gdef@otherbackslash{@let\=@realbackslash}
% Same as @turnoffactive except outputs \ as {\tt\char`\\} instead of
-% the literal character `\'.
-%
-@def@normalturnoffactive{%
- @let"=@normaldoublequote
- @let$=@normaldollar %$ font-lock fix
- @let+=@normalplus
- @let<=@normalless
- @let>=@normalgreater
- @let\=@normalbackslash
- @let^=@normalcaret
- @let_=@normalunderscore
- @let|=@normalverticalbar
- @let~=@normaltilde
- @markupsetuplqdefault
- @markupsetuprqdefault
- @unsepspaces
+% the literal character `\'. Also revert - to its normal character, in
+% case the active - from code has slipped in.
+%
+{@catcode`- = @active
+ @gdef@normalturnoffactive{%
+ @let-=@normaldash
+ @let"=@normaldoublequote
+ @let$=@normaldollar %$ font-lock fix
+ @let+=@normalplus
+ @let<=@normalless
+ @let>=@normalgreater
+ @let\=@normalbackslash
+ @let^=@normalcaret
+ @let_=@normalunderscore
+ @let|=@normalverticalbar
+ @let~=@normaltilde
+ @markupsetuplqdefault
+ @markupsetuprqdefault
+ @unsepspaces
+ }
}
% Make _ and + \other characters, temporarily.