device-mapper-multipath/0010-RH-use-rpm-optflags-if-present.patch
Benjamin Marzinski e1b782c112 device-mapper-multipath-0.7.8-1
Update Source to upstream version 0.7.8
  * Previous patches 0001-0020 are included in this version
Rename files
  * Previous patches 0021-0025 are now patches 0001-0005
  * Previous patches 0026-0033 are now patches 0007-0014
Add 0006-libmultipath-timeout-on-unresponsive-tur-thread.patch
  * has been submitted upstream
2018-10-10 18:18:45 -05:00

54 lines
2.0 KiB
Diff

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Benjamin Marzinski <bmarzins@redhat.com>
Date: Wed, 19 Apr 2017 06:10:01 -0500
Subject: [PATCH] RH: use rpm optflags if present
Use the passed in optflags when compiling as an RPM, and keep the
default flags as close as possible to the current fedora flags, while
still being generic.
Signed-off-by: Benjamin Marzinski <bmarzins@redhat.com>
---
Makefile.inc | 24 ++++++++++++++++--------
1 file changed, 16 insertions(+), 8 deletions(-)
diff --git a/Makefile.inc b/Makefile.inc
index b86cba6..70accd7 100644
--- a/Makefile.inc
+++ b/Makefile.inc
@@ -85,15 +85,23 @@ TEST_CC_OPTION = $(shell \
echo "$(2)"; \
fi)
-STACKPROT := $(call TEST_CC_OPTION,-fstack-protector-strong,-fstack-protector)
ERROR_DISCARDED_QUALIFIERS := $(call TEST_CC_OPTION,-Werror=discarded-qualifiers,)
-
-OPTFLAGS = -O2 -g -pipe -Wall -Wextra -Wformat=2 -Werror=implicit-int \
- -Werror=implicit-function-declaration -Werror=format-security \
- -Wno-sign-compare -Wno-unused-parameter -Wno-clobbered \
- -Werror=cast-qual $(ERROR_DISCARDED_QUALIFIERS) \
- -Wp,-D_FORTIFY_SOURCE=2 $(STACKPROT) \
- --param=ssp-buffer-size=4
+ifndef RPM_OPT_FLAGS
+ STACKPROT := $(call TEST_CC_OPTION,-fstack-protector-strong,-fstack-protector)
+ OPTFLAGS = -O2 -g -pipe -Wall -Werror=format-security \
+ -Wp,-D_FORTIFY_SOURCE=2 -fexceptions \
+ $(STACKPROT) --param=ssp-buffer-size=4 \
+ -grecord-gcc-switches
+ ifeq ($(shell test -f /usr/lib/rpm/redhat/redhat-hardened-cc1 && echo 1),1)
+ OPTFLAGS += -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1
+ endif
+else
+ OPTFLAGS = $(RPM_OPT_FLAGS)
+endif
+OPTFLAGS += -Wextra -Wstrict-prototypes -Wformat=2 -Werror=implicit-int \
+ -Werror=implicit-function-declaration -Wno-sign-compare \
+ -Wno-unused-parameter $(ERROR_DISCARDED_QUALIFIERS) \
+ -Werror=cast-qual
CFLAGS := $(OPTFLAGS) -DBIN_DIR=\"$(bindir)\" -DLIB_STRING=\"${LIB}\" -DRUN_DIR=\"${RUN}\" \
-MMD -MP $(CFLAGS)
--
2.7.4