On Sat, Jan 18, 2020 at 7:02 PM Alejandro Enedino Hernandez Samaniego
<[email protected]> wrote:
>
> While the gnu style for symbol versioning is the most usual,
> --enable-symvers[=style] can be provided several values,
> gnu, gnu-versioned-namespace, darwin, darwin-export, and sun,
> depending on users needs.
>
> Introduce the SYMVERS_CONF variable to allow the user to
> configure the symbol versioning in shared libraries.
>
> Signed-off-by: Alejandro Enedino Hernandez Samaniego <[email protected]>
> ---
> meta/recipes-devtools/gcc/gcc-configure-common.inc | 4 +++-
> 1 file changed, 3 insertions(+), 1 deletion(-)
>
> diff --git a/meta/recipes-devtools/gcc/gcc-configure-common.inc
> b/meta/recipes-devtools/gcc/gcc-configure-common.inc
> index 24ba8ce..bb4f692 100644
> --- a/meta/recipes-devtools/gcc/gcc-configure-common.inc
> +++ b/meta/recipes-devtools/gcc/gcc-configure-common.inc
> @@ -17,6 +17,8 @@ GCCTHREADS ?= "posix"
>
> GCCPIE ??= ""
>
> +SYMVERS_CONF ?= "--enable-symvers=gnu"
> +
just turn the RHS into variable not full option
> EXTRA_OECONF = "\
> ${@['--enable-clocale=generic', ''][d.getVar('USE_NLS') != 'no']} \
> --with-gnu-ld \
> @@ -27,7 +29,7 @@ EXTRA_OECONF = "\
> ${GCCPIE} \
> --enable-c99 \
> --enable-long-long \
> - --enable-symvers=gnu \
> + ${SYMVERS_CONF} \
> --enable-libstdcxx-pch \
> --program-prefix=${TARGET_PREFIX} \
> --without-local-prefix \
> --
> 2.7.4
>
> --
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