Hash :
d1a73882
Author :
Date :
2009-12-24T12:06:48
link-warning: always build headers with link warnings Replacement headers must be built unconditionally if they use GL_LINK_WARNING, if the warning is to ever trigger on a glibc system during CFLAGS=-DGNULIB_POSIXCHECK. * modules/arpa_inet (Makefile.am): Always build replacement header. * modules/ctype (Makefile.am): Likewise. * modules/dirent (Makefile.am): Likewise. * modules/inttypes (Makefile.am): Likewise. * modules/langinfo (Makefile.am): Likewise. * modules/locale (Makefile.am): Likewise. * modules/spawn (Makefile.am): Likewise. * modules/sys_file (Makefile.am): Likewise. * modules/sys_ioctl (Makefile.am): Likewise. * modules/sys_select (Makefile.am): Likewise. * modules/sys_socket (Makefile.am): Likewise. * modules/sys_times (Makefile.am): Likewise. * modules/sys_utsname (Makefile.am): Likewise. * modules/sys_wait (Makefile.am): Likewise. * modules/wchar (Makefile.am): Likewise. * m4/arpa_inet_h.m4 (gl_HEADER_ARPA_INET) (gl_ARPA_INET_H_DEFAULTS): Drop unneeded variable. * m4/ctype.m4 (gl_CTYPE_H_DEFAULTS): Likewise. * m4/isblank.m4 (gl_FUNC_ISBLANK): Likewise. * m4/dirent_h.m4 (gl_REPLACE_DIRENT_H, gl_DIRENT_H_DEFAULTS): Likewise. * m4/inttypes.m4 (gl_INTTYPES_H): Likewise. * m4/langinfo_h.m4 (gl_LANGINFO_H): Likewise. * m4/locale_h.m4 (gl_REPLACE_LOCALE_H, gl_LOCALE_H_DEFAULTS): Likewise. * m4/spawn_h.m4 (gl_REPLACE_SPAWN_H, gl_SPAWN_H_DEFAULTS): Likewise. * m4/sys_file_h.m4 (gl_HEADER_SYS_FILE_H): Likewise. * m4/sys_ioctl_h.m4 (gl_SYS_IOCTL_H, gl_REPLACE_SYS_IOCTL_H) (gl_SYS_IOCTL_H_DEFAULTS): Likewise. * m4/sys_select_h.m4 (gl_HEADER_SYS_SELECT): Likewise. * m4/sys_times_h.m4 (gl_SYS_TIMES_H): Likewise. * m4/sys_utsname_h.m4 (gl_SYS_UTSNAME_H) (gl_SYS_UTSNAME_H_DEFAULTS): Likewise. * m4/wchar.m4 (gl_WCHAR_H, gl_REPLACE_WCHAR_H) (gl_WCHAR_H_DEFAULTS): Likewise.
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Description:
A <sys/utsname.h> for systems which lack it.
Files:
lib/sys_utsname.in.h
m4/sys_utsname_h.m4
Depends-on:
arg-nonnull
include_next
link-warning
configure.ac:
gl_SYS_UTSNAME_H
AC_PROG_MKDIR_P
Makefile.am:
BUILT_SOURCES += sys/utsname.h
# We need the following in order to create <sys/utsname.h> when the system
# does not have one.
sys/utsname.h: sys_utsname.in.h $(LINK_WARNING_H) $(ARG_NONNULL_H)
$(AM_V_at)$(MKDIR_P) sys
$(AM_V_GEN)rm -f $@-t $@ && \
{ echo '/* DO NOT EDIT! GENERATED AUTOMATICALLY! */'; \
sed -e 's/@''HAVE_SYS_UTSNAME_H''@/$(HAVE_SYS_UTSNAME_H)/g' \
-e 's|@''INCLUDE_NEXT''@|$(INCLUDE_NEXT)|g' \
-e 's|@''PRAGMA_SYSTEM_HEADER''@|@PRAGMA_SYSTEM_HEADER@|g' \
-e 's|@''NEXT_SYS_UTSNAME_H''@|$(NEXT_SYS_UTSNAME_H)|g' \
-e 's|@''GNULIB_UNAME''@|$(GNULIB_UNAME)|g' \
-e 's|@''HAVE_STRUCT_UTSNAME''@|$(HAVE_STRUCT_UTSNAME)|g' \
-e 's|@''HAVE_UNAME''@|$(HAVE_UNAME)|g' \
-e '/definition of GL_LINK_WARNING/r $(LINK_WARNING_H)' \
-e '/definition of _GL_ARG_NONNULL/r $(ARG_NONNULL_H)' \
< $(srcdir)/sys_utsname.in.h; \
} > $@-t && \
mv $@-t $@
MOSTLYCLEANFILES += sys/utsname.h sys/utsname.h-t
MOSTLYCLEANDIRS += sys
Include:
<sys/utsname.h>
License:
LGPLv2+
Maintainer:
Bruno Haible