Re: security/aircrack-ng: fix build on aarch64, arm

On 05/10/2019 17:48, Christian Weisgerber wrote:
> security/aircrack-ng fails to build on aarch64 and arm:
> http://build-failures.rhaalovely.net/aarch64/2019-09-27/security/aircrack-ng.loghttp://build-failures.rhaalovely.net/arm/2019-07-19/security/aircrack-ng.log
>
> clang refuses to compile the code that makes use of the NEON SIMD
> instructions:
> https://github.com/aircrack-ng/aircrack-ng/issues/1957
>
> Disabling the NEON optimizations allows aircrack-ng to build.
>
> ok?

ok benoit@ !

>
> Index: Makefile
> ===================================================================
> RCS file: /cvs/ports/security/aircrack-ng/Makefile,v
> retrieving revision 1.27
> diff -u -p -r1.27 Makefile
> --- Makefile 12 Aug 2019 14:40:04 -0000 1.27
> +++ Makefile 5 Oct 2019 15:40:02 -0000
> @@ -34,6 +34,10 @@ AUTOCONF_VERSION= 2.69
> AUTOMAKE_VERSION= 1.16
> CONFIGURE_STYLE= autoreconf
>
> +# Disable NEON optimizations (arm, aarch64) since clang can't compile the code
> +# https://github.com/aircrack-ng/aircrack-ng/issues/1957
> +CONFIGURE_ENV+= ax_cv_neon_cflags=no ax_cv_neon_cxxflags=no
> +
> MAKE_ENV+= SQLITE=true UNSTABLE=true
> MAKE_FLAGS+= CC=${CC}
>
>