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authorAdhemerval Zanella <adhemerval.zanella@linaro.org>2022-03-11 10:40:44 -0300
committerAdhemerval Zanella <adhemerval.zanella@linaro.org>2022-11-01 09:51:06 -0300
commit8d98c7c00f3f06545de9e5ce5cf778d2ab2450a4 (patch)
tree9fe2d950df8424164112464dfbb5ec906b279757 /socket/Makefile
parent5c5a8b99cf96b71940e36a9db66d3a61bc315016 (diff)
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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 'socket/Makefile')
-rw-r--r--socket/Makefile10
1 files changed, 5 insertions, 5 deletions
diff --git a/socket/Makefile b/socket/Makefile
index 2bde78387f..bd659a5ad1 100644
--- a/socket/Makefile
+++ b/socket/Makefile
@@ -49,11 +49,11 @@ aux	 := sa_len
 
 include ../Rules
 
-CFLAGS-recv.c += -fexceptions -fasynchronous-unwind-tables
+CFLAGS-recv.c += -fexceptions -fasynchronous-unwind-tables $(config-cflags-wno-ignored-attributes)
 CFLAGS-recvfrom.c += -fexceptions -fasynchronous-unwind-tables
 CFLAGS-sendto.c += -fexceptions -fasynchronous-unwind-tables
 CFLAGS-recvmsg.c += -fexceptions -fasynchronous-unwind-tables
-CFLAGS-sendmsg.c += -fexceptions -fasynchronous-unwind-tables
-CFLAGS-send.c += -fexceptions -fasynchronous-unwind-tables
-CFLAGS-connect.c += -fexceptions -fasynchronous-unwind-tables
-CFLAGS-accept.c += -fexceptions -fasynchronous-unwind-tables
+CFLAGS-sendmsg.c += -fexceptions -fasynchronous-unwind-tables $(config-cflags-wno-ignored-attributes)
+CFLAGS-send.c += -fexceptions -fasynchronous-unwind-tables $(config-cflags-wno-ignored-attributes)
+CFLAGS-connect.c += -fexceptions -fasynchronous-unwind-tables $(config-cflags-wno-ignored-attributes)
+CFLAGS-accept.c += -fexceptions -fasynchronous-unwind-tables $(config-cflags-wno-ignored-attributes)