File _service:obs_scm:backport-Prevent-cppcheck-from... of Package libkcapi

File _service:obs_scm:backport-Prevent-cppcheck-from-defining-CHECK_DIR.patch of Package libkcapi

From 2a49df86007becae89f335025e549bdbd26a24d2 Mon Sep 17 00:00:00 2001
From: Ondrej Mosnacek <omosnace@redhat.com>
Date: Wed, 26 Jul 2023 10:32:34 +0200
Subject: [PATCH] Prevent cppcheck from defining CHECK_DIR

Recent versions of cppcheck fail with a syntax error when they check
apps/kcapi-hasher.c with CHECK_DIR defined (probably they now define it
to 1 instead of an empty value). To fix it, instruct cppcheck to only
check with CHECK_DIR left undefined.

Link: https://bugzilla.redhat.com/show_bug.cgi?id=2225970
Signed-off-by: Ondrej Mosnacek <omosnace@redhat.com>
Signed-off-by: Stephan Mueller <smueller@chronox.de>
---
 Makefile.am | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Makefile.am b/Makefile.am
index 0a6ff26..0189848 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -241,7 +241,7 @@ endif
 
 if HAVE_CPPCHECK
 cppcheck:
-	$(CPPCHECK) --error-exitcode=42 --enable=performance,warning,portability $(sort $(SCAN_FILES))
+	$(CPPCHECK) -U CHECK_DIR --error-exitcode=42 --enable=performance,warning,portability $(sort $(SCAN_FILES))
 endif
 
 if HAVE_MKTEMP
-- 
2.27.0