diff mbox series

[v6,03/13] selftests/net: Append to lib.mk CFLAGS in Makefile

Message ID 20240624232718.1154427-4-edliaw@google.com (mailing list archive)
State New, archived
Headers show
Series Centralize _GNU_SOURCE definition into lib.mk | expand

Commit Message

Edward Liaw June 24, 2024, 11:26 p.m. UTC
Instead of overwriting the CFLAGS imported from lib.mk, append instead
instead.  Also drop -D_GNU_SOURCE from CFLAGS to prevent redefinition
warning.

Signed-off-by: Edward Liaw <edliaw@google.com>
---
 tools/testing/selftests/net/Makefile        | 2 +-
 tools/testing/selftests/net/tcp_ao/Makefile | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)
diff mbox series

Patch

diff --git a/tools/testing/selftests/net/Makefile b/tools/testing/selftests/net/Makefile
index bc3925200637..8eaffd7a641c 100644
--- a/tools/testing/selftests/net/Makefile
+++ b/tools/testing/selftests/net/Makefile
@@ -1,7 +1,7 @@ 
 # SPDX-License-Identifier: GPL-2.0
 # Makefile for net selftests
 
-CFLAGS =  -Wall -Wl,--no-as-needed -O2 -g
+CFLAGS +=  -Wall -Wl,--no-as-needed -O2 -g
 CFLAGS += -I../../../../usr/include/ $(KHDR_INCLUDES)
 # Additional include paths needed by kselftest.h
 CFLAGS += -I../
diff --git a/tools/testing/selftests/net/tcp_ao/Makefile b/tools/testing/selftests/net/tcp_ao/Makefile
index 522d991e310e..bd88b90b902b 100644
--- a/tools/testing/selftests/net/tcp_ao/Makefile
+++ b/tools/testing/selftests/net/tcp_ao/Makefile
@@ -26,7 +26,7 @@  LIB	:= $(LIBDIR)/libaotst.a
 LDLIBS	+= $(LIB) -pthread
 LIBDEPS	:= lib/aolib.h Makefile
 
-CFLAGS	:= -Wall -O2 -g -D_GNU_SOURCE -fno-strict-aliasing
+CFLAGS	+= -Wall -O2 -g -fno-strict-aliasing
 CFLAGS	+= $(KHDR_INCLUDES)
 CFLAGS	+= -iquote ./lib/ -I ../../../../include/