From 10b4d10c9b9ae9c7873db7c33dc3ad053692a690 Mon Sep 17 00:00:00 2001
From: Thomas Haller <thaller@redhat.com>
Date: Mon, 15 Mar 2021 10:03:32 +0100
Subject: [PATCH] build: fix setting CFLAGS when building
 "libnm-vpn-plugin-utils-test.la"

Internally we set CPPFLAGS, because setting CFLAGS disables inheriting AM_CFLAGS --
which we use for example for "-Wno-pragmas" from the configure script.
---
 Makefile.am | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Makefile.am b/Makefile.am
index 38c84732ba..3c3f2caf28 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -1990,7 +1990,7 @@ src_contrib_tests_libnm_vpn_plugin_utils_test_la_SOURCES = \
 	src/contrib/nm-vpn-plugin-utils.h \
 	$(NULL)
 
-src_contrib_tests_libnm_vpn_plugin_utils_test_la_CFLAGS = \
+src_contrib_tests_libnm_vpn_plugin_utils_test_la_CPPFLAGS = \
 	$(dflt_cppflags) \
 	-I$(srcdir)/src \
 	-I$(builddir)/src \