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authorShuah Khan (Samsung OSG) <shuah@kernel.org>2018-06-22 11:23:00 -0600
committerShuah Khan (Samsung OSG) <shuah@kernel.org>2018-07-11 10:14:14 -0600
commit29ee92397f2c83c489b72a1ba72ec97484a18a67 (patch)
tree5a49f40155b7749ee2fc8fd277e60ba1b514efec /tools/testing/selftests/vDSO
parentselftests/android: initialize heap_type to avoid compiling warning (diff)
downloadlinux-dev-29ee92397f2c83c489b72a1ba72ec97484a18a67.tar.xz
linux-dev-29ee92397f2c83c489b72a1ba72ec97484a18a67.zip
selftests: vDSO - fix to exclude x86 test on non-x86 platforms
Fix to exclude vdso_standalone_test_x86 test from building on non-x86 platforms. In addition, fix it to use TEST_GEN_PROGS which is the right variable to use for generated programs. TEST_PROGS is for shell scripts. Signed-off-by: Shuah Khan (Samsung OSG) <shuah@kernel.org>
Diffstat (limited to '')
-rw-r--r--tools/testing/selftests/vDSO/Makefile13
1 files changed, 9 insertions, 4 deletions
diff --git a/tools/testing/selftests/vDSO/Makefile b/tools/testing/selftests/vDSO/Makefile
index f5d7a7851e21..9e03d61f52fd 100644
--- a/tools/testing/selftests/vDSO/Makefile
+++ b/tools/testing/selftests/vDSO/Makefile
@@ -1,6 +1,14 @@
# SPDX-License-Identifier: GPL-2.0
include ../lib.mk
+uname_M := $(shell uname -m 2>/dev/null || echo not)
+ARCH ?= $(shell echo $(uname_M) | sed -e s/i.86/x86/ -e s/x86_64/x86/)
+
+TEST_GEN_PROGS := $(OUTPUT)/vdso_test
+ifeq ($(ARCH),x86)
+TEST_GEN_PROGS += $(OUTPUT)/vdso_standalone_test_x86
+endif
+
ifndef CROSS_COMPILE
CFLAGS := -std=gnu99
CFLAGS_vdso_standalone_test_x86 := -nostdlib -fno-asynchronous-unwind-tables -fno-stack-protector
@@ -8,14 +16,11 @@ ifeq ($(CONFIG_X86_32),y)
LDLIBS += -lgcc_s
endif
-TEST_PROGS := $(OUTPUT)/vdso_test $(OUTPUT)/vdso_standalone_test_x86
-
-all: $(TEST_PROGS)
+all: $(TEST_GEN_PROGS)
$(OUTPUT)/vdso_test: parse_vdso.c vdso_test.c
$(OUTPUT)/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 $@
-EXTRA_CLEAN := $(TEST_PROGS)
endif