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meson - make having asm headers errors requiring explicit disables

This commit is contained in:
Carsten Haitzler 2018-11-10 15:52:51 +00:00
parent a6f9a1b4f6
commit 1dda6461be
1 changed files with 12 additions and 4 deletions
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16
meson.build
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@ -121,7 +121,7 @@ evas_opt_c_args = [ ]
machine_c_args = [ ]
compiler = meson.get_compiler('c')
if host_machine.cpu_family() == 'x86' or host_machine.cpu_family() == 'x86_64'
if compiler.check_header('immintrin.h') == true
if compiler.has_header('immintrin.h') == true
if (get_option('cpu-mmx') == true)
config_h.set10('BUILD_MMX', true)
cpu_mmx = true
@ -133,18 +133,22 @@ if host_machine.cpu_family() == 'x86' or host_machine.cpu_family() == 'x86_64'
message('x86 build - SSE3 enabled')
endif
endif
else
error('Perhaps you wish to disble MMX with -Dcpu-mmx=false')
endif
elif host_machine.cpu_family() == 'arm'
if compiler.check_header('arm_neon.h') == true
if compiler.has_header('arm_neon.h') == true
if (get_option('cpu-neon') == true)
config_h.set10('BUILD_NEON', true)
machine_c_args += ['-mfpu=neon', '-ftree-vectorize']
cpu_neon = true
message('ARM build - NEON enabled')
endif
else
error('Perhaps you wish to disble NEON with -Dcpu-neon=false')
endif
elif host_machine.cpu_family() == 'aarch64'
if compiler.check_header('arm_neon.h') == true
if compiler.has_header('arm_neon.h') == true
if (get_option('cpu-neon') == true)
config_h.set10('BUILD_NEON', true)
config_h.set10('BUILD_NEON_INTRINSICS', true)
@ -153,15 +157,19 @@ elif host_machine.cpu_family() == 'aarch64'
cpu_neon_intrinsics = true
message('ARM64 build - NEON + intrinsics enabled')
endif
else
error('Perhaps you wish to disble NEON with -Dcpu-neon=false')
endif
elif host_machine.cpu_family() == 'ppc' or host_machine.cpu_family() == 'ppc64'
if compiler.check_header('altivec.h') == true
if compiler.has_header('altivec.h') == true
if (get_option('cpu-akltivec') == true)
config_h.set10('BUILD_ALTIVEC', true)
machine_c_args += [ '-maltivec' ]
cpu_altivec = true
message('PPC/POWER build - ALTIVEC enabled')
endif
else
error('Perhaps you wish to disble NEON with -Dcpu-altivec=false')
endif
endif