While building of 32bit Mesa gcc doesn't specifies __SSE__ by default. So it has to be done manually by flag '-msee'. Added support of such specification to build-system.
CC: Dylan Baker <dy...@pnwbakers.com> Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=108560 Signed-off-by: Sergii Romantsov <sergii.romant...@globallogic.com> --- meson.build | 12 ++++++++++++ 1 file changed, 12 insertions(+) diff --git a/meson.build b/meson.build index 505cc6c..f335434 100644 --- a/meson.build +++ b/meson.build @@ -806,6 +806,12 @@ if cc.has_argument('-fvisibility=hidden') c_vis_args += '-fvisibility=hidden' endif +c_sse_args = [] +# x86_64 enables -msse by default, on x86 it required to be enabled manually +if host_machine.cpu_family() == 'x86' and cc.has_argument('-msse') + c_sse_args += ['-msse', '-mstackrealign'] +endif + # Check for generic C++ arguments cpp_args = [] foreach a : ['-Wall', '-fno-math-errno', '-fno-trapping-math', @@ -836,6 +842,12 @@ if cpp.has_argument('-fvisibility=hidden') cpp_vis_args += '-fvisibility=hidden' endif +cpp_sse_args = [] +# x86_64 enables -msse by default, on x86 it required to be enabled manually +if host_machine.cpu_family() == 'x86' and cpp.has_argument('-msse') + cpp_sse_args += ['-msse', '-mstackrealign'] +endif + # Check for C and C++ arguments for MSVC2013 compatibility. These are only used # in parts of the mesa code base that need to compile with old versions of # MSVC, mainly common code -- 2.7.4 _______________________________________________ mesa-dev mailing list mesa-dev@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/mesa-dev
