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test-base64: Improve.
[gnulib.git]
/
Makefile
diff --git
a/Makefile
b/Makefile
index
acdb23d
..
c178205
100644
(file)
--- a/
Makefile
+++ b/
Makefile
@@
-13,7
+13,12
@@
info html dvi pdf:
cd doc && $(MAKE) $@ && $(MAKE) mostlyclean
# Perform some platform independent checks on the gnulib code.
cd doc && $(MAKE) $@ && $(MAKE) mostlyclean
# Perform some platform independent checks on the gnulib code.
-check:
+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; } || :
# Regenerate some files that are stored in the repository.
regen: MODULES.html
# Regenerate some files that are stored in the repository.
regen: MODULES.html