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| author | H.J. Lu <hjl.tools@gmail.com> | 2024-12-23 05:12:02 +0800 |
|---|---|---|
| committer | H.J. Lu <hjl.tools@gmail.com> | 2024-12-23 06:28:55 +0800 |
| commit | 31c47126f4b5203eb5f72bb9dc8ceb09cacb4574 (patch) | |
| tree | 30eea4636d6980d7ad7c13f8ff48926d582689e3 /string/Makefile | |
| parent | cb74bafbb51ba291676ab7ed3b690a47ffebc567 (diff) | |
| download | glibc-31c47126f4b5203eb5f72bb9dc8ceb09cacb4574.tar.xz glibc-31c47126f4b5203eb5f72bb9dc8ceb09cacb4574.zip | |
string: Suppress Clang warnings on tester.c
Add a configure check for -Wno-fortify-source to suppress Clang warnings
on string/tester.c, like:
tester.c:385:10: error: 'strncat' size argument is too large; destination buffer has size 50, but size argument is 99 [-Werror,-Wfortify-source]
385 | check (strncat (one, "lmn", 99) == one, 1); /* Returned value. */
Signed-off-by: H.J. Lu <hjl.tools@gmail.com>
Reviewed-by: Sam James <sam@gentoo.org>
Diffstat (limited to 'string/Makefile')
| -rw-r--r-- | string/Makefile | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/string/Makefile b/string/Makefile index 1dff405c27..ac70d63404 100644 --- a/string/Makefile +++ b/string/Makefile @@ -252,8 +252,11 @@ endif include ../Rules -CFLAGS-inl-tester.c += -fno-builtin -CFLAGS-noinl-tester.c += -fno-builtin +CFLAGS-tester.c += $(test-config-cflags-wno-fortify-source) +CFLAGS-inl-tester.c += -fno-builtin \ + $(test-config-cflags-wno-fortify-source) +CFLAGS-noinl-tester.c += -fno-builtin \ + $(test-config-cflags-wno-fortify-source) CFLAGS-tst-strlen.c += -fno-builtin CFLAGS-stratcliff.c += -fno-builtin CFLAGS-test-ffs.c += -fno-builtin |