Depends-on:
include_next
-link-warning
+snippet/warn-on-use
configure.ac:
gl_HEADER_SYS_FILE_H
AC_PROG_MKDIR_P
Makefile.am:
-BUILT_SOURCES += $(SYS_FILE_H)
+BUILT_SOURCES += sys/file.h
# We need the following in order to create <sys/file.h> when the system
# has one that is incomplete.
-sys/file.h: sys_file.in.h
+sys/file.h: sys_file.in.h $(top_builddir)/config.status $(WARN_ON_USE_H)
$(AM_V_at)$(MKDIR_P) sys
$(AM_V_GEN)rm -f $@-t $@ && \
{ echo '/* DO NOT EDIT! GENERATED AUTOMATICALLY! */'; \
- sed -e 's/@''HAVE_SYS_FILE_H''@/$(HAVE_SYS_FILE_H)/g' \
+ sed -e 's|@''GUARD_PREFIX''@|${gl_include_guard_prefix}|g' \
+ -e 's/@''HAVE_SYS_FILE_H''@/$(HAVE_SYS_FILE_H)/g' \
-e 's|@''INCLUDE_NEXT''@|$(INCLUDE_NEXT)|g' \
-e 's|@''PRAGMA_SYSTEM_HEADER''@|@PRAGMA_SYSTEM_HEADER@|g' \
+ -e 's|@''PRAGMA_COLUMNS''@|@PRAGMA_COLUMNS@|g' \
-e 's|@''NEXT_SYS_FILE_H''@|$(NEXT_SYS_FILE_H)|g' \
-e 's/@''HAVE_FLOCK''@/$(HAVE_FLOCK)/g' \
-e 's/@''GNULIB_FLOCK''@/$(GNULIB_FLOCK)/g' \
+ -e '/definition of _GL_WARN_ON_USE/r $(WARN_ON_USE_H)' \
< $(srcdir)/sys_file.in.h; \
} > $@-t && \
mv $@-t $@
MOSTLYCLEANDIRS += sys
Include:
-#include <sys/file.h>
+<sys/file.h>
License:
LGPLv2+