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| author | Adhemerval Zanella <adhemerval.zanella@linaro.org> | 2022-03-11 10:40:44 -0300 |
|---|---|---|
| committer | Adhemerval Zanella <adhemerval.zanella@linaro.org> | 2022-11-01 09:51:06 -0300 |
| commit | 8d98c7c00f3f06545de9e5ce5cf778d2ab2450a4 (patch) | |
| tree | 9fe2d950df8424164112464dfbb5ec906b279757 /argp | |
| parent | 5c5a8b99cf96b71940e36a9db66d3a61bc315016 (diff) | |
| download | glibc-8d98c7c00f3f06545de9e5ce5cf778d2ab2450a4.zip glibc-8d98c7c00f3f06545de9e5ce5cf778d2ab2450a4.tar.gz glibc-8d98c7c00f3f06545de9e5ce5cf778d2ab2450a4.tar.bz2 | |
configure: Use -Wno-ignored-attributes if compiler warns about multiple aliases
clang emits an warning when a double alias redirection is used, to warn
the the original symbol will be used even when weak definition is
overridden. However, this is a common pattern for weak_alias, where
multiple alias are set to same symbol.
Reviewed-by: Fangrui Song <maskray@google.com>
Diffstat (limited to 'argp')
| -rw-r--r-- | argp/Makefile | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/argp/Makefile b/argp/Makefile index 586136f..8de8fd6 100644 --- a/argp/Makefile +++ b/argp/Makefile @@ -29,9 +29,10 @@ routines = $(addprefix argp-, ba fmtstream fs-xinl help parse pv \ tests = argp-test tst-argp1 bug-argp1 tst-argp2 bug-argp2 \ tst-ldbl-argp -CFLAGS-argp-help.c += $(uses-callbacks) -fexceptions -CFLAGS-argp-parse.c += $(uses-callbacks) -CFLAGS-argp-fmtstream.c += -fexceptions +CFLAGS-argp-help.c += $(uses-callbacks) -fexceptions $(config-cflags-wno-ignored-attributes) +CFLAGS-argp-parse.c += $(uses-callbacks) $(config-cflags-wno-ignored-attributes) +CFLAGS-argp-fmtstream.c += -fexceptions $(config-cflags-wno-ignored-attributes) +CFLAGS-argp-fs-xinl.c += $(config-cflags-wno-ignored-attributes) bug-argp1-ARGS = -- --help bug-argp2-ARGS = -- -d 111 --dstaddr 222 -p 333 --peer 444 |