configure: Use -Wno-ignored-attributes if compiler warns about multiple aliases

[thirdparty/glibc.git] / argp / Makefile

diff --git a/argp/Makefile b/argp/Makefile
index 586136f2fe79daeaec9df468147cb96ee1be9935..8de8fd61136a9b54c99016a198421e28e5321b2b 100644 (file)
--- 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