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# -*- Mode: python; indent-tabs-mode: nil; tab-width: 40 -*-
# vim: set filetype=python:
# This Source Code Form is subject to the terms of the Mozilla Public
# License, v. 2.0. If a copy of the MPL was not distributed with this
with Files("**"):
BUG_COMPONENT = ("Core", "Graphics: ImageLib")
EXPORTS += [
'png.h',
'pngconf.h',
'pnglibconf.h'
]
UNIFIED_SOURCES += [
'png.c',
'pngerror.c',
'pngget.c',
'pngmem.c',
'pngpread.c',
'pngread.c',
'pngrio.c',
'pngrtran.c',
'pngrutil.c',
'pngset.c',
'pngtrans.c',
'pngwio.c',
'pngwrite.c',
'pngwutil.c'
]
if CONFIG['TARGET_CPU'] == 'arm' or CONFIG['TARGET_CPU'] == 'aarch64':
DEFINES['MOZ_PNG_USE_ARM_NEON'] = True
UNIFIED_SOURCES += [
'arm/arm_init.c',
'arm/filter_neon_intrinsics.c',
'arm/palette_neon_intrinsics.c'
]
if CONFIG['TARGET_CPU'] == 'arm':
SOURCES += [
'arm/filter_neon.S'
]
if CONFIG['INTEL_ARCHITECTURE']:
DEFINES['MOZ_PNG_USE_INTEL_SSE'] = True
UNIFIED_SOURCES += [
'intel/filter_sse2_intrinsics.c',
'intel/intel_init.c'
]
if CONFIG['TARGET_CPU'] in ('mips32', 'mips64'):
DEFINES['MOZ_PNG_USE_MIPS_MSA'] = True
UNIFIED_SOURCES += [
'mips/filter_mmi_inline_assembly.c',
'mips/filter_msa_intrinsics.c',
'mips/mips_init.c'
]
if CONFIG['HAVE_ALTIVEC']:
DEFINES['MOZ_PNG_USE_POWERPC'] = True
UNIFIED_SOURCES += [
'powerpc/filter_vsx_intrinsics.c',
'powerpc/powerpc_init.c'
]
if CONFIG['MOZ_TREE_FREETYPE']:
DEFINES['FT_CONFIG_OPTION_USE_PNG'] = True
Library('mozpng')
FINAL_LIBRARY = 'xul'
# We allow warnings for third-party code that can be updated from upstream.
AllowCompilerWarnings()
if CONFIG['CC_TYPE'] in ('clang', 'gcc'):
CFLAGS += ['-std=gnu89']