[Buildroot] [PATCH 1/1] package/binutils: add optional support for zlib

Thomas Petazzoni thomas.petazzoni at free-electrons.com
Sun Feb 21 20:30:28 UTC 2016


Dear Bernd Kuhls,

On Sun, 21 Feb 2016 19:09:12 +0100, Bernd Kuhls wrote:
> When zlib was compiled before, binutils will use it as optional
> dependency:
> 
> $ output/host/usr/bin/x86_64-linux-readelf -a output/target/usr/lib/libbfd-2.24.so | grep NEEDED
>  0x0000000000000001 (NEEDED)             Shared library: [libz.so.1]
>  0x0000000000000001 (NEEDED)             Shared library: [libc.so.1]
> 
> Apparantly the build system offers no support to control the
> dependency, --without-system-zlib with zlib installed still provides
> libbfd-2.24.so linked to libz.so.1.
> 
> Signed-off-by: Bernd Kuhls <bernd.kuhls at t-online.de>
> ---
>  package/binutils/binutils.mk | 4 ++++
>  1 file changed, 4 insertions(+)

Applied to master, thanks.

Thomas
-- 
Thomas Petazzoni, CTO, Free Electrons
Embedded Linux, Kernel and Android engineering
http://free-electrons.com



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