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changeset 13270:f36dcb5c4dae

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build: avoid "make check" failure without .git/ directory * Makefile (sc_prefer_ac_check_funcs_once): Skip this test when there is no .git/ directory.
author Ian Beckwith <ianb@erislabs.net>
date Mon, 26 Apr 2010 09:26:35 +0200
parents 7dbe916e9b3f
children b18fb24cf606
files ChangeLog Makefile
diffstat 2 files changed, 11 insertions(+), 3 deletions(-) [+]
line wrap: on
line diff
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+2010-04-24  Ian Beckwith  <ianb@erislabs.net>
+
+	build: avoid "make check" failure without .git/ directory
+	* Makefile (sc_prefer_ac_check_funcs_once): Skip this test when
+	there is no .git/ directory.
+
 2010-04-25  Bruno Haible  <bruno@clisp.org>
 
 	ptsname: Fix misuse of ttyname_r.
--- a/Makefile
+++ b/Makefile
@@ -16,9 +16,11 @@
 check: sc_prefer_ac_check_funcs_once
 
 sc_prefer_ac_check_funcs_once:
-	git grep -w -l AC_CHECK_FUNCS modules && \
-	  { echo use AC_CHECK_FUNCS_ONCE, not AC_CHECK_FUNCS in modules/ 1>&2; \
-	    exit 1; } || :
+	if test -d .git; then						\
+          git grep -w -l AC_CHECK_FUNCS modules				\
+            && { echo use AC_CHECK_FUNCS_ONCE, not AC_CHECK_FUNCS	\
+                   in modules/ 1>&2; exit 1; } || :			\
+	else :; fi
 
 # Regenerate some files that are stored in the repository.
 regen: MODULES.html