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# Copyright © 2018 Intel Corporation
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the "Software"), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
# copies of the Software, and to permit persons to whom the Software is
# furnished to do so, subject to the following conditions:
# The above copyright notice and this permission notice shall be included in
# all copies or substantial portions of the Software.
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
# SOFTWARE.
config_h = configure_file(
configuration : config,
output : 'pixman-config.h'
)
version_h = configure_file(
configuration : version_conf,
input : 'pixman-version.h.in',
output : 'pixman-version.h',
install_dir : join_paths(get_option('prefix'), get_option('includedir'), 'pixman-1')
)
libpixman_extra_cargs = []
default_library = get_option('default_library')
if default_library != 'static' and cc.has_function_attribute('dllexport')
libpixman_extra_cargs = ['-DPIXMAN_API=__declspec(dllexport)']
endif
pixman_simd_libs = []
simds = [
# the mmx library can be compiled with mmx on x86/x86_64, iwmmxt on
# some arm cores, or loongson mmi on loongson mips systems. The
# libraries will all have the same name, "pixman-mmx", but there is
# no chance of more than one version being built in the same build
# because no system could have mmx, iwmmxt, and mmi, and it
# simplifies the build logic to give them the same name.
['mmx', have_mmx, mmx_flags, []],
['mmx', have_loongson_mmi, loongson_mmi_flags, []],
['mmx', have_iwmmxt, iwmmxt_flags, []],
['sse2', have_sse2, sse2_flags, []],
['ssse3', have_ssse3, ssse3_flags, []],
['vmx', have_vmx, vmx_flags, []],
['arm-simd', have_armv6_simd, [],
['pixman-arm-simd-asm.S', 'pixman-arm-simd-asm-scaled.S']],
['arm-neon', have_neon, [],
['pixman-arm-neon-asm.S', 'pixman-arm-neon-asm-bilinear.S']],
['arm-neon', have_a64neon, [],
['pixman-arma64-neon-asm.S', 'pixman-arma64-neon-asm-bilinear.S']],
['mips-dspr2', have_mips_dspr2, mips_dspr2_flags,
['pixman-mips-dspr2-asm.S', 'pixman-mips-memcpy-asm.S']],
]
foreach simd : simds
if simd[1]
name = 'pixman-' + simd[0]
pixman_simd_libs += static_library(
name,
[name + '.c', config_h, version_h, simd[3]],
c_args : simd[2]
)
endif
endforeach
pixman_files = files(
'pixman.c',
'pixman-access.c',
'pixman-access-accessors.c',
'pixman-bits-image.c',
'pixman-combine32.c',
'pixman-combine-float.c',
'pixman-conical-gradient.c',
'pixman-filter.c',
'pixman-x86.c',
'pixman-mips.c',
'pixman-arm.c',
'pixman-ppc.c',
'pixman-edge.c',
'pixman-edge-accessors.c',
'pixman-fast-path.c',
'pixman-glyph.c',
'pixman-general.c',
'pixman-gradient-walker.c',
'pixman-image.c',
'pixman-implementation.c',
'pixman-linear-gradient.c',
'pixman-matrix.c',
'pixman-noop.c',
'pixman-radial-gradient.c',
'pixman-region16.c',
'pixman-region32.c',
'pixman-solid-fill.c',
'pixman-timer.c',
'pixman-trap.c',
'pixman-utils.c',
)
# Android cpu-features
cpu_features_path = get_option('cpu-features-path')
cpu_features_sources = []
cpu_features_inc = []
if cpu_features_path != ''
message('Using cpu-features.[ch] from ' + cpu_features_path)
cpu_features_sources = files(
cpu_features_path / 'cpu-features.h',
cpu_features_path / 'cpu-features.c',
)
cpu_features_inc = include_directories(cpu_features_path)
endif
libpixman = library(
'pixman-1',
[pixman_files, config_h, version_h, cpu_features_sources],
link_with: pixman_simd_libs,
c_args : libpixman_extra_cargs,
dependencies : [dep_m, dep_threads],
include_directories : cpu_features_inc,
version : meson.project_version(),
install : true,
)
inc_pixman = include_directories('.')
idep_pixman = declare_dependency(
link_with: libpixman,
include_directories : inc_pixman,
)
if meson.version().version_compare('>= 0.54.0')
meson.override_dependency('pixman-1', idep_pixman)
endif
install_headers('pixman.h', subdir : 'pixman-1')