From: Peter Seiderer Date: Sun, 28 Oct 2018 09:39:57 +0000 (+0100) Subject: valgrind: fix uclibc c99 support detection X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=f79f45988798a12472e5a9899d814396bfa35962;p=buildroot.git valgrind: fix uclibc c99 support detection Fixes [1]: checking for /home/peko/autobuild/instance-0/output/host/bin/powerpc-linux-gcc option to accept ISO C99... unsupported configure: error: Valgrind relies on a C compiler supporting C99 with the following in the valgrind-3.14.0/config.log: configure:5517: checking for .../host/bin/powerpc-linux-gcc option to accept ISO C99 configure:5666: .../host/bin/powerpc-linux-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -fno-stack-protector -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5 conftest.c:55:9: error: unknown type name 'wchar_t' const wchar_t *name; ^~~~~~~ [1] http://autobuild.buildroot.net/results/b25013f785a11f07e8da3735741b96036712f42a Signed-off-by: Peter Seiderer Signed-off-by: Thomas Petazzoni --- diff --git a/package/valgrind/valgrind.mk b/package/valgrind/valgrind.mk index f097c7be1f..459de4907e 100644 --- a/package/valgrind/valgrind.mk +++ b/package/valgrind/valgrind.mk @@ -36,6 +36,9 @@ endif VALGRIND_CONF_ENV = CFLAGS="$(VALGRIND_CFLAGS)" +# fix uclibc configure c99 support detection +VALGRIND_CONF_ENV += ac_cv_prog_cc_c99='-std=gnu99' + # On ARM, Valgrind only supports ARMv7, and uses the arch part of the # host tuple to determine whether it's being built for ARMv7 or # not. Therefore, we adjust the host tuple to specify we're on