nano

commit 7ca20711a2cb56134dd273704011b10cb545f5ab
parent cad8493e24b3acfe9d9366f43c4f0c6c95d3b004
Author: Benno Schulenberg <bensberg@telfort.nl>
Date:   Wed, 28 Nov 2018 17:38:05 +0100

build: verify that 'pkg.m4' is available when building from git

This addresses https://savannah.gnu.org/bugs/?44630.
Reported-by: Peter Passchier <peter@passchier.net>

Diffstat:
M
configure.ac
 | 
7
++++++-

1 file changed, 6 insertions(+), 1 deletion(-)
diff --git a/configure.ac b/configure.ac
@@ -68,9 +68,14 @@ else
 fi
 AM_CONDITIONAL(BUILDING_FROM_GIT, test x$from_git = xyes)
 
-dnl Check for gettext when building from git.
+dnl Checks for pkg-config and gettext when building from git.
 
 if test x$from_git = xyes; then
+	if test ! -f $(aclocal --print-ac-dir)/pkg.m4; then
+		AC_MSG_ERROR([
+*** The pkg.m4 macros are missing. ***
+*** The pkg-config package needs to be installed when building from git. ***])
+	fi
 	if test "$ac_cv_path_MSGFMT" = ":"; then
 		AC_MSG_ERROR([
 *** The msgfmt program is missing. ***