[OpenWrt-Devel] [PATCH] musl: fix build on sh3

[John Crispin]

Hi,

On 14/09/2015 10:38, Zoltan HERPAI wrote:
> musl fails to build when compiled with gcc on sh3 (GCC target/#67260).
> Work it around.
> 
> Signed-off-by: Zoltan HERPAI <wigyori at uid0.hu>
> ---
>  toolchain/musl/common.mk |    5 +++++
>  1 file changed, 5 insertions(+)
> 
> diff --git a/toolchain/musl/common.mk b/toolchain/musl/common.mk
> index 82c1543..ba467fb 100644
> --- a/toolchain/musl/common.mk
> +++ b/toolchain/musl/common.mk
> @@ -23,6 +23,11 @@
> HOST_BUILD_DIR:=$(BUILD_DIR_TOOLCHAIN)/$(PKG_NAME)-$(PKG_VERSION)
>  include $(INCLUDE_DIR)/toolchain-build.mk
>  include $(INCLUDE_DIR)/hardening.mk
> 
> +ifeq ($(CONFIG_sh3),y)
> +TARGET_CFLAGS+= \
> +       -fno-optimize-sibling-calls
> +endif
> +

i am worried that this will be added and never removed as we will forget
about it. how about making it also depend on the broken gcc version.

	John

>  MUSL_CONFIGURE:= \
>         $(TARGET_CONFIGURE_OPTS) \
>         CFLAGS="$(TARGET_CFLAGS)" \
> -- 
> 1.7.10.4
> _______________________________________________
> openwrt-devel mailing list
> openwrt-devel at lists.openwrt.org
> https://lists.openwrt.org/cgi-bin/mailman/listinfo/openwrt-devel
_______________________________________________
openwrt-devel mailing list
openwrt-devel at lists.openwrt.org
https://lists.openwrt.org/cgi-bin/mailman/listinfo/openwrt-devel