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Tue, 12 Dec 2017 00:45:42 +0000 (UTC) for IP:'216.71.154.45' DOMAIN:'esa6.hgst.iphmx.com' HELO:'esa6.hgst.iphmx.com' FROM:'bart.vanassche@wdc.com' RCPT:'' X-RedHat-Spam-Score: -0.8 (DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, RCVD_IN_DNSWL_LOW) 216.71.154.45 esa6.hgst.iphmx.com 216.71.154.45 esa6.hgst.iphmx.com X-Scanned-By: MIMEDefang 2.78 on 10.5.110.27 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.13 X-loop: dm-devel@redhat.com Cc: Bart Van Assche , dm-devel@redhat.com Subject: [dm-devel] [PATCH 1/3] Makefile.inc: Allow additional CFLAGS to be specified on the command line X-BeenThere: dm-devel@redhat.com X-Mailman-Version: 2.1.12 Precedence: junk List-Id: device-mapper development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Sender: dm-devel-bounces@redhat.com Errors-To: dm-devel-bounces@redhat.com X-Scanned-By: MIMEDefang 2.79 on 10.5.11.14 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.31]); Tue, 12 Dec 2017 00:45:56 +0000 (UTC) X-Virus-Scanned: ClamAV using ClamSMTP Compiling the multipath-tools source code with e.g. sparse requires to specify additional compiler flags on the command line. Modify the Makefile such that this becomes possible. Signed-off-by: Bart Van Assche --- Makefile.inc | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/Makefile.inc b/Makefile.inc index 29c290a22e8f..d953f5ef34e6 100644 --- a/Makefile.inc +++ b/Makefile.inc @@ -90,7 +90,8 @@ OPTFLAGS = -O2 -g -pipe -Wall -Wextra -Wformat=2 -Werror=implicit-int \ -Wp,-D_FORTIFY_SOURCE=2 $(STACKPROT) \ --param=ssp-buffer-size=4 -CFLAGS = $(OPTFLAGS) -DLIB_STRING=\"${LIB}\" -DRUN_DIR=\"${RUN}\" +CFLAGS := $(OPTFLAGS) -DLIB_STRING=\"${LIB}\" -DRUN_DIR=\"${RUN}\" \ + $(CFLAGS) BIN_CFLAGS = -fPIE -DPIE LIB_CFLAGS = -fPIC SHARED_FLAGS = -shared