# Copyright 2011 The LibYuv Project Authors. All rights reserved. # # Use of this source code is governed by a BSD-style license # that can be found in the LICENSE file in the root of the source # tree. An additional intellectual property rights grant can be found # in the file PATENTS. All contributing project authors may # be found in the AUTHORS file in the root of the source tree. { 'includes': [ 'libyuv.gypi', ], 'variables': { 'use_system_libjpeg%': 0, 'yuv_disable_asm%': 0, 'yuv_disable_avx2%': 0, 'build_neon': 0, 'conditions': [ ['target_arch == "arm" and arm_version >= 7 and (arm_neon == 1 or arm_neon_optional == 1)', { 'build_neon': 1, }], ], }, 'conditions': [ [ 'build_neon != 0', { 'targets': [ # The NEON-specific components. { 'target_name': 'libyuv_neon', 'type': 'static_library', 'standalone_static_library': 1, 'defines': [ 'LIBYUV_NEON', ], # TODO(noahric): This should remove whatever mfpu is set, not # just vfpv3-d16. 'cflags!': [ '-mfpu=vfp', '-mfpu=vfpv3', '-mfpu=vfpv3-d16', ], # XXX Doesn't work currently 'cflags_mozilla!': [ '-mfpu=vfp', '-mfpu=vfpv3', '-mfpu=vfpv3-d16', ], 'cflags': [ '-mfpu=neon', ], 'cflags_mozilla': [ '-mfpu=neon', ], 'include_dirs': [ 'include', '.', ], 'direct_dependent_settings': { 'include_dirs': [ 'include', '.', ], }, 'sources': [ # sources. 'source/compare_neon.cc', 'source/rotate_neon.cc', 'source/row_neon.cc', 'source/scale_neon.cc', ], }, ], }], ], 'targets': [ { 'target_name': 'libyuv', # Change type to 'shared_library' to build .so or .dll files. 'type': 'static_library', # Allows libyuv.a redistributable library without external dependencies. # 'standalone_static_library': 1, 'conditions': [ # TODO(fbarchard): Use gyp define to enable jpeg. [ 'build_with_mozilla==1', { 'defines': [ 'HAVE_JPEG' ], }], [ 'OS != "ios" and build_with_mozilla!=1', { 'defines': [ 'HAVE_JPEG' ], 'conditions': [ # Android uses libjpeg for system jpeg support. [ 'OS == "android" and use_system_libjpeg == 1', { 'dependencies': [ '<(DEPTH)/third_party/libjpeg/libjpeg.gyp:libjpeg', ], }, { 'dependencies': [ '<(DEPTH)/third_party/libjpeg_turbo/libjpeg.gyp:libjpeg', ], }], [ 'use_system_libjpeg == 1', { 'link_settings': { 'libraries': [ '-ljpeg', ], } }], ], }], [ 'build_neon != 0', { 'dependencies': [ 'libyuv_neon', ], 'defines': [ 'LIBYUV_NEON', ] }], [ 'yuv_disable_asm!=0', { 'defines': [ # Enable the following 3 macros to turn off assembly for specified CPU. 'LIBYUV_DISABLE_X86', 'LIBYUV_DISABLE_NEON', 'LIBYUV_DISABLE_MIPS', ], }], [ 'yuv_disable_avx2==1', { 'defines': [ 'LIBYUV_DISABLE_AVX2', ] }], ], 'defines': [ # Enable the following 3 macros to turn off assembly for specified CPU. # 'LIBYUV_DISABLE_X86', # 'LIBYUV_DISABLE_NEON', # 'LIBYUV_DISABLE_MIPS', # This disables AVX2 (Haswell) support, overriding compiler checks # 'LIBYUV_DISABLE_AVX2', # Enable the following macro to build libyuv as a shared library (dll). # 'LIBYUV_USING_SHARED_LIBRARY', ], 'include_dirs': [ 'include', '.', ], 'direct_dependent_settings': { 'include_dirs': [ 'include', '.', ], }, 'sources': [ '<@(libyuv_sources)', ], }, ], # targets. } # Local Variables: # tab-width:2 # indent-tabs-mode:nil # End: # vim: set expandtab tabstop=2 shiftwidth=2: