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Re: PATCH: Use crtbegin_so%O%s/crtend_so%O%s for -mandroid -shared


I am OK with the patch, I am not a maintainer though.

Jing

On Wed, Dec 14, 2011 at 9:11 AM, H.J. Lu <hongjiu.lu@intel.com> wrote:
> Hi,
>
> Android uses crtbegin_so.o and crtend_so.o to build shared library with
> -mshared. ?OK for trunk in stage 1?
>
>
> H.J.
> ---
> 2011-12-13 ?H.J. Lu ?<hongjiu.lu@intel.com>
>
> ? ? ? ?* config/linux-android.h (ANDROID_STARTFILE_SPEC): Use
> ? ? ? ?crtbegin_so%O%s for -shared.
> ? ? ? ?(ANDROID_ENDFILE_SPEC): Use crtend_so%O%s for -shared.
> ---
> ?gcc/ChangeLog.android ? ? ?| ? ?5 +++++
> ?gcc/config/linux-android.h | ? ?4 ++--
> ?2 files changed, 7 insertions(+), 2 deletions(-)
> ?create mode 100644 gcc/ChangeLog.android
>
> diff --git a/gcc/ChangeLog.android b/gcc/ChangeLog.android
> new file mode 100644
> index 0000000..fc54522
> --- /dev/null
> +++ b/gcc/ChangeLog.android
> @@ -0,0 +1,5 @@
> +2011-12-13 ?H.J. Lu ?<hongjiu.lu@intel.com>
> +
> + ? ? ? * config/linux-android.h (ANDROID_STARTFILE_SPEC): Use
> + ? ? ? crtbegin_so%O%s for -shared.
> + ? ? ? (ANDROID_ENDFILE_SPEC): Use crtend_so%O%s for -shared.
> diff --git a/gcc/config/linux-android.h b/gcc/config/linux-android.h
> index 94c5274..acbc662 100644
> --- a/gcc/config/linux-android.h
> +++ b/gcc/config/linux-android.h
> @@ -53,8 +53,8 @@
> ? "%{!static: -ldl}"
>
> ?#define ANDROID_STARTFILE_SPEC ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? \
> - ?"%{!shared:" ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? \
> + ?"%{shared: crtbegin_so%O%s;:" ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ?\
> ? " ?%{static: crtbegin_static%O%s;: crtbegin_dynamic%O%s}}"
>
> ?#define ANDROID_ENDFILE_SPEC \
> - ?"%{!shared: crtend_android%O%s}"
> + ?"%{shared: crtend_so%O%s;: crtend_android%O%s}"
> --
> 1.7.6.4
>


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