Description:
A <stddef.h> that works around platform issues.

Files:
lib/stddef.in.h
m4/stddef_h.m4
m4/wchar_t.m4

Depends-on:
gen-header
include_next
extensions

configure.ac:
gl_STDDEF_H
gl_STDDEF_H_REQUIRE_DEFAULTS
gl_CONDITIONAL_HEADER([stddef.h])
AC_PROG_MKDIR_P

Makefile.am:
BUILT_SOURCES += $(STDDEF_H)

# We need the following in order to create <stddef.h> when the system
# doesn't have one that works with the given compiler.
if GL_GENERATE_STDDEF_H
stddef.h: stddef.in.h $(top_builddir)/config.status
@NMD@	$(AM_V_GEN)$(MKDIR_P) '%reldir%'
	$(gl_V_at)$(SED_HEADER_STDOUT) \
	      -e 's|@''GUARD_PREFIX''@|${gl_include_guard_prefix}|g' \
	      -e 's|@''INCLUDE_NEXT''@|$(INCLUDE_NEXT)|g' \
	      -e 's|@''PRAGMA_SYSTEM_HEADER''@|@PRAGMA_SYSTEM_HEADER@|g' \
	      -e 's|@''PRAGMA_COLUMNS''@|@PRAGMA_COLUMNS@|g' \
	      -e 's|@''NEXT_STDDEF_H''@|$(NEXT_STDDEF_H)|g' \
	      -e 's|@''HAVE_MAX_ALIGN_T''@|$(HAVE_MAX_ALIGN_T)|g' \
	      -e 's|@''HAVE_WCHAR_T''@|$(HAVE_WCHAR_T)|g' \
	      -e 's|@''REPLACE_NULL''@|$(REPLACE_NULL)|g' \
	      $(srcdir)/stddef.in.h > $@-t
	$(AM_V_at)mv $@-t $@
else
stddef.h: $(top_builddir)/config.status
	rm -f $@
endif
MOSTLYCLEANFILES += stddef.h stddef.h-t

Include:
<stddef.h>

License:
LGPLv2+

Maintainer:
all