t7814: do not generate same commits in different repos

diff --git a/configure.ac b/configure.ac
index 44e8c036b6ec417e95ca4e5c2861785900d8634c..be3b55f1cc2b7776cdb601acdc7cffd51ae79401 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -763,9 +763,19 @@ AC_CHECK_LIB([c], [basename],
 GIT_CONF_SUBST([NEEDS_LIBGEN])
 test -n "$NEEDS_LIBGEN" && LIBS="$LIBS -lgen"
 
-AC_CHECK_LIB([c], [gettext],
-[LIBC_CONTAINS_LIBINTL=YesPlease],
-[LIBC_CONTAINS_LIBINTL=])
+AC_DEFUN([LIBINTL_SRC], [
+AC_LANG_PROGRAM([[
+#include <libintl.h>
+]],[[
+char *msg = gettext("test");
+]])])
+
+AC_MSG_CHECKING([if libc contains libintl])
+AC_LINK_IFELSE([LIBINTL_SRC],
+       [AC_MSG_RESULT([yes])
+       LIBC_CONTAINS_LIBINTL=YesPlease],
+       [AC_MSG_RESULT([no])
+       LIBC_CONTAINS_LIBINTL=])
 GIT_CONF_SUBST([LIBC_CONTAINS_LIBINTL])
 
 #
@@ -789,6 +799,12 @@ AC_CHECK_HEADER([sys/select.h],
 [NO_SYS_SELECT_H=UnfortunatelyYes])
 GIT_CONF_SUBST([NO_SYS_SELECT_H])
 #
+# Define NO_POLL_H if you don't have poll.h
+AC_CHECK_HEADER([poll.h],
+[NO_POLL_H=],
+[NO_POLL_H=UnfortunatelyYes])
+GIT_CONF_SUBST([NO_POLL_H])
+#
 # Define NO_SYS_POLL_H if you don't have sys/poll.h
 AC_CHECK_HEADER([sys/poll.h],
 [NO_SYS_POLL_H=],