[oe] [meta-oe][PATCH] mozjs: customize HOST_CFLAGS

[Andre McCurdy]

On Tue, Aug 22, 2017 at 12:02 AM,  <jackie.huang at windriver.com> wrote:
> From: Mingli Yu <Mingli.Yu at windriver.com>
>
> Customize HOST_CFLAGS, HOST_CXXFLAGS and HOST_LDFLAGS
> to fix do_configure error as previously use the common
> CFLAGS and CXXFLAGS in both cross-compile env and host env,
> and the option -fstack-protector-strong which not
> recognized in host env can result in do_configure
> error as below.

That should already be solved by:

  http://git.openembedded.org/meta-openembedded/commit/?id=a0b2e6f4fca7ac907eb7d6e06ca4c1581a5c553f

Which version of meta-oe are you testing with?

> | checking whether the host c compiler (gcc -O2 -pipe -g -fstack-protector-strong -D_FORTIFY_SOURCE=2 -Wl,-O1 -Wl,--hash-style=gnu -Wl,--as-needed -fstack-protector-strong -Wl,-z,relro,-z,now) works... configure: error: installation or configuration problem: host compiler gcc cannot create executables.
>
> Signed-off-by: Mingli Yu <Mingli.Yu at windriver.com>
> Signed-off-by: Jackie Huang <jackie.huang at windriver.com>
> ---
>  meta-oe/recipes-extended/mozjs/mozjs_17.0.0.bb | 3 +++
>  1 file changed, 3 insertions(+)
>
> diff --git a/meta-oe/recipes-extended/mozjs/mozjs_17.0.0.bb b/meta-oe/recipes-extended/mozjs/mozjs_17.0.0.bb
> index b6744395f..b72ee7bb3 100644
> --- a/meta-oe/recipes-extended/mozjs/mozjs_17.0.0.bb
> +++ b/meta-oe/recipes-extended/mozjs/mozjs_17.0.0.bb
> @@ -51,6 +51,9 @@ PACKAGECONFIG[x11] = "--with-x --x-includes=${STAGING_INCDIR} --x-libraries=${ST
>
>  # mozjs requires autoreconf 2.13
>  do_configure() {
> +    export HOST_CFLAGS="${BUILD_CFLAGS}"
> +    export HOST_CXXFLAGS="${BUILD_CPPFLAGS}"
> +    export HOST_LDFLAGS="${BUILD_LDFLAGS}"
>      ( cd ${S}
>        gnu-configize --force
>        mv config.guess config.sub build/autoconf )
> --
> 2.11.0
>
> --
> _______________________________________________
> Openembedded-devel mailing list
> Openembedded-devel at lists.openembedded.org
> http://lists.openembedded.org/mailman/listinfo/openembedded-devel