[PATCH 9/9] selftests: Update vDSO Makefile to work under selftests
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STALE3684d
From: Shuah Khan <hidden>
Date: 2016-09-09 22:23:17
Also in:
lkml
Subsystem:
generic vdso library, kernel selftest framework, the rest · Maintainers:
Andy Lutomirski, Thomas Gleixner, Vincenzo Frascino, Shuah Khan, Shuah Khan, Linus Torvalds
Update vDSO Makefile to work under selftests. vDSO will not be run as part of selftests suite and will not included in install targets. They can be built separately for now. Signed-off-by: Shuah Khan <redacted> --- tools/testing/selftests/vDSO/Makefile | 29 ++++++++++++++++------------- 1 file changed, 16 insertions(+), 13 deletions(-)
diff --git a/tools/testing/selftests/vDSO/Makefile b/tools/testing/selftests/vDSO/Makefile
index b12e987..706b68b 100644
--- a/tools/testing/selftests/vDSO/Makefile
+++ b/tools/testing/selftests/vDSO/Makefile@@ -1,17 +1,20 @@ ifndef CROSS_COMPILE -# vdso_test won't build for glibc < 2.16, so disable it -# hostprogs-y := vdso_test -hostprogs-$(CONFIG_X86) := vdso_standalone_test_x86 -vdso_standalone_test_x86-objs := vdso_standalone_test_x86.o parse_vdso.o -vdso_test-objs := parse_vdso.o vdso_test.o - -# Tell kbuild to always build the programs -always := $(hostprogs-y) - -HOSTCFLAGS := -I$(objtree)/usr/include -std=gnu99 -HOSTCFLAGS_vdso_standalone_test_x86.o := -fno-asynchronous-unwind-tables -fno-stack-protector -HOSTLOADLIBES_vdso_standalone_test_x86 := -nostdlib +CFLAGS := -std=gnu99 +CFLAGS_vdso_standalone_test_x86 := -nostdlib -fno-asynchronous-unwind-tables -fno-stack-protector ifeq ($(CONFIG_X86_32),y) -HOSTLOADLIBES_vdso_standalone_test_x86 += -lgcc_s +LDLIBS += -lgcc_s endif + +TEST_PROGS := vdso_test vdso_standalone_test_x86 + +all: $(TEST_PROGS) +vdso_test: parse_vdso.c vdso_test.c +vdso_standalone_test_x86: vdso_standalone_test_x86.c parse_vdso.c + $(CC) $(CFLAGS) $(CFLAGS_vdso_standalone_test_x86) \ + vdso_standalone_test_x86.c parse_vdso.c \ + -o vdso_standalone_test_x86 + +include ../lib.mk +clean: + rm -fr $(TEST_PROGS) endif
--
2.7.4