Hash :
284602e2
Author :
Date :
2011-06-08T13:23:56
gnulib-tool: Better isolation between different gnulib-tool invocations. * gnulib-tool: New option --witness-c-macro. (witness_c_macro): New variable. (func_emit_lib_Makefile_am): If --witness-c-macro was specified, let AM_CPPFLAGS define it as a C macro. (func_emit_tests_Makefile_am): Likewise. (func_import): Store witness_c_macro setting in gnulib-cache.m4 and read it from there. * m4/gnulib-common.m4 (gl_MODULE_INDICATOR_CONDITION): Define through m4_define, not AC_DEFUN. (gl_MODULE_INDICATOR_SET_VARIABLE_AUX, gl_MODULE_INDICATOR_SET_VARIABLE_AUX_OR): New macros. (gl_MODULE_INDICATOR_SET_VARIABLE): Use them. * modules/arpa_inet (Makefile.am): Use sed expression s/.../.../, not s|...|...|, to substitute the values of the GNULIB_* module indicator variables. * modules/dirent (Makefile.am): Likewise. * modules/fcntl-h (Makefile.am): Likewise. * modules/iconv-h (Makefile.am): Likewise. * modules/langinfo (Makefile.am): Likewise. * modules/locale (Makefile.am): Likewise. * modules/math (Makefile.am): Likewise. * modules/netdb (Makefile.am): Likewise. * modules/poll-h (Makefile.am): Likewise. * modules/pty (Makefile.am): Likewise. * modules/search (Makefile.am): Likewise. * modules/signal (Makefile.am): Likewise. * modules/spawn (Makefile.am): Likewise. * modules/stdio (Makefile.am): Likewise. * modules/stdlib (Makefile.am): Likewise. * modules/string (Makefile.am): Likewise. * modules/sys_ioctl (Makefile.am): Likewise. * modules/sys_select (Makefile.am): Likewise. * modules/sys_socket (Makefile.am): Likewise. * modules/sys_stat (Makefile.am): Likewise. * modules/sys_times (Makefile.am): Likewise. * modules/sys_utsname (Makefile.am): Likewise. * modules/sys_wait (Makefile.am): Likewise. * modules/termios (Makefile.am): Likewise. * modules/time (Makefile.am): Likewise. * modules/unistd (Makefile.am): Likewise. * modules/wchar (Makefile.am): Likewise.
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Description:
A <pty.h> for systems that lacks it.
Files:
lib/pty.in.h
m4/pty_h.m4
Depends-on:
c++defs
include_next
warn-on-use
configure.ac:
gl_PTY_H
Makefile.am:
BUILT_SOURCES += pty.h
# We need the following in order to create <pty.h> when the system
# doesn't have one that works with the given compiler.
pty.h: pty.in.h $(top_builddir)/config.status $(CXXDEFS_H) $(WARN_ON_USE_H)
$(AM_V_GEN)rm -f $@-t $@ && \
{ echo '/* DO NOT EDIT! GENERATED AUTOMATICALLY! */'; \
sed -e 's|@''GUARD_PREFIX''@|${gl_include_guard_prefix}|g' \
-e 's|@''HAVE_PTY_H''@|$(HAVE_PTY_H)|g' \
-e 's|@''INCLUDE_NEXT''@|$(INCLUDE_NEXT)|g' \
-e 's|@''PRAGMA_SYSTEM_HEADER''@|@PRAGMA_SYSTEM_HEADER@|g' \
-e 's|@''PRAGMA_COLUMNS''@|@PRAGMA_COLUMNS@|g' \
-e 's|@''NEXT_PTY_H''@|$(NEXT_PTY_H)|g' \
-e 's/@''GNULIB_FORKPTY''@/$(GNULIB_FORKPTY)/g' \
-e 's/@''GNULIB_OPENPTY''@/$(GNULIB_OPENPTY)/g' \
-e 's|@''HAVE_UTIL_H''@|$(HAVE_UTIL_H)|g' \
-e 's|@''HAVE_LIBUTIL_H''@|$(HAVE_LIBUTIL_H)|g' \
-e 's|@''HAVE_FORKPTY''@|$(HAVE_FORKPTY)|g' \
-e 's|@''HAVE_OPENPTY''@|$(HAVE_OPENPTY)|g' \
-e 's|@''REPLACE_FORKPTY''@|$(REPLACE_FORKPTY)|g' \
-e 's|@''REPLACE_OPENPTY''@|$(REPLACE_OPENPTY)|g' \
-e '/definitions of _GL_FUNCDECL_RPL/r $(CXXDEFS_H)' \
-e '/definition of _GL_WARN_ON_USE/r $(WARN_ON_USE_H)' \
< $(srcdir)/pty.in.h; \
} > $@-t && \
mv $@-t $@
MOSTLYCLEANFILES += pty.h pty.h-t
Include:
<pty.h>
Link:
$(PTY_LIB)
License:
LGPLv2+
Maintainer:
Simon Josefsson