X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=modules%2Ferrno;h=2fee35d5b176903fe988205effdca6efcc4b4dfd;hb=cd56634a4a8179fd5a4419fbb3e27211b042ab1c;hp=b730071ea74b0f346d22c77819a208e41ffcac4a;hpb=8c4874e600742f95ad38fbd6f518a3005ac4283c;p=gnulib.git

diff --git a/modules/errno b/modules/errno
index b730071ea..2fee35d5b 100644
--- a/modules/errno
+++ b/modules/errno
@@ -16,10 +16,12 @@ BUILT_SOURCES += $(ERRNO_H)
 
 # We need the following in order to create <errno.h> when the system
 # doesn't have one that is POSIX compliant.
-errno.h: errno.in.h
+if GL_GENERATE_ERRNO_H
+errno.h: errno.in.h $(top_builddir)/config.status
 	$(AM_V_GEN)rm -f $@-t $@ && \
 	{ echo '/* DO NOT EDIT! GENERATED AUTOMATICALLY! */' && \
-	  sed -e 's|@''INCLUDE_NEXT''@|$(INCLUDE_NEXT)|g' \
+	  sed -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_ERRNO_H''@|$(NEXT_ERRNO_H)|g' \
@@ -32,6 +34,10 @@ errno.h: errno.in.h
 	      < $(srcdir)/errno.in.h; \
 	} > $@-t && \
 	mv $@-t $@
+else
+errno.h: $(top_builddir)/config.status
+	rm -f $@
+endif
 MOSTLYCLEANFILES += errno.h errno.h-t
 
 Include: