X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=modules%2Fgetopt-posix;h=b82d6b27cdbaa1cd6fe2515a28f00bda321d8cea;hb=dbe7a054c923973d4b48c768e9096ef509ceff26;hp=39b10a40ad2a62b0b5aba59d1fd728bf488e301f;hpb=968e74c2c0e0e74869e210e093f0aa9265b1e5b5;p=gnulib.git

diff --git a/modules/getopt-posix b/modules/getopt-posix
index 39b10a40a..b82d6b27c 100644
--- a/modules/getopt-posix
+++ b/modules/getopt-posix
@@ -9,24 +9,33 @@ lib/getopt_int.h
 m4/getopt.m4
 
 Depends-on:
-gettext-h
 unistd
 extensions
 include_next
-arg-nonnull
+snippet/arg-nonnull
+gettext-h       [test $REPLACE_GETOPT = 1]
 
 configure.ac:
 gl_FUNC_GETOPT_POSIX
+if test $REPLACE_GETOPT = 1; then
+  AC_LIBOBJ([getopt])
+  AC_LIBOBJ([getopt1])
+  gl_PREREQ_GETOPT
+  dnl Arrange for unistd.h to include getopt.h.
+  GNULIB_${gl_include_guard_prefix}_UNISTD_H_GETOPT=1
+fi
+AC_SUBST([GNULIB_${gl_include_guard_prefix}_UNISTD_H_GETOPT])
 
 Makefile.am:
 BUILT_SOURCES += $(GETOPT_H)
 
 # We need the following in order to create <getopt.h> when the system
 # doesn't have one that works with the given compiler.
-getopt.h: getopt.in.h $(ARG_NONNULL_H)
+getopt.h: getopt.in.h $(top_builddir)/config.status $(ARG_NONNULL_H)
 	$(AM_V_GEN)rm -f $@-t $@ && \
 	{ echo '/* DO NOT EDIT! GENERATED AUTOMATICALLY! */'; \
-	  sed -e 's|@''HAVE_GETOPT_H''@|$(HAVE_GETOPT_H)|g' \
+	  sed -e 's|@''GUARD_PREFIX''@|${gl_include_guard_prefix}|g' \
+	      -e 's|@''HAVE_GETOPT_H''@|$(HAVE_GETOPT_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' \