binding.gyp

{
 'targets': [{
 'target_name': 'libvips-cpp',
 'conditions': [
 ['OS == "win"', {
 # Build libvips C++ binding for Windows due to MSVC std library ABI changes
 'type': 'shared_library',
 'defines': [
 'VIPS_CPLUSPLUS_EXPORTS',
 '_ALLOW_KEYWORD_MACROS'
 ],
 'sources': [
 'src/libvips/cplusplus/VError.cpp',
 'src/libvips/cplusplus/VConnection.cpp',
 'src/libvips/cplusplus/VInterpolate.cpp',
 'src/libvips/cplusplus/VImage.cpp'
 ],
 'include_dirs': [
 'vendor/include',
 'vendor/include/glib-2.0',
 'vendor/lib/glib-2.0/include'
 ],
 'libraries': [
 '../vendor/lib/libvips.lib',
 '../vendor/lib/libglib-2.0.lib',
 '../vendor/lib/libgobject-2.0.lib'
 ],
 'configurations': {
 'Release': {
 'msvs_settings': {
 'VCCLCompilerTool': {
 'ExceptionHandling': 1,
 'WholeProgramOptimization': 'true'
 },
 'VCLibrarianTool': {
 'AdditionalOptions': [
 '/LTCG:INCREMENTAL'
 ]
 },
 'VCLinkerTool': {
 'ImageHasSafeExceptionHandlers': 'false',
 'OptimizeReferences': 2,
 'EnableCOMDATFolding': 2,
 'LinkIncremental': 1,
 'AdditionalOptions': [
 '/LTCG:INCREMENTAL'
 ]
 }
 },
 'msvs_disabled_warnings': [
 4275
 ]
 }
 }
 }, {
 # Ignore this target for non-Windows
 'type': 'none'
 }]
 ]
 }, {
 'target_name': 'sharp',
 'defines': [
 'NAPI_VERSION=3'
 ],
 'dependencies': [
 '<!(node -p "require(\'node-addon-api\').gyp")',
 'libvips-cpp'
 ],
 'variables': {
 'runtime_link%': 'shared',
 'conditions': [
 ['OS != "win"', {
 'pkg_config_path': '<!(node -e "console.log(require(\'./lib/libvips\').pkgConfigPath())")',
 'use_global_libvips': '<!(node -e "console.log(Boolean(require(\'./lib/libvips\').useGlobalLibvips()).toString())")'
 }, {
 'pkg_config_path': '',
 'use_global_libvips': ''
 }]
 ]
 },
 'sources': [
 'src/common.cc',
 'src/metadata.cc',
 'src/stats.cc',
 'src/operations.cc',
 'src/pipeline.cc',
 'src/utilities.cc',
 'src/sharp.cc'
 ],
 'include_dirs': [
 '<!@(node -p "require(\'node-addon-api\').include")',
 ],
 'conditions': [
 ['use_global_libvips == "true"', {
 # Use pkg-config for include and lib
 'include_dirs': ['<!@(PKG_CONFIG_PATH="<(pkg_config_path)" pkg-config --cflags-only-I vips-cpp vips glib-2.0 | sed s\/-I//g)'],
 'conditions': [
 ['runtime_link == "static"', {
 'libraries': ['<!@(PKG_CONFIG_PATH="<(pkg_config_path)" pkg-config --libs --static vips-cpp)']
 }, {
 'libraries': ['<!@(PKG_CONFIG_PATH="<(pkg_config_path)" pkg-config --libs vips-cpp)']
 }],
 ['OS == "linux"', {
 'defines': [
 # Inspect libvips-cpp.so to determine which C++11 ABI version was used and set _GLIBCXX_USE_CXX11_ABI accordingly. This is quite horrible.
 '_GLIBCXX_USE_CXX11_ABI=<!(if readelf -Ws "$(PKG_CONFIG_PATH="<(pkg_config_path)" pkg-config --variable libdir vips-cpp)/libvips-cpp.so" | c++filt | grep -qF __cxx11;then echo "1";else echo "0";fi)'
 ]
 }]
 ]
 }, {
 # Use pre-built libvips stored locally within node_modules
 'include_dirs': [
 'vendor/include',
 'vendor/include/glib-2.0',
 'vendor/lib/glib-2.0/include'
 ],
 'conditions': [
 ['OS == "win"', {
 'defines': [
 '_ALLOW_KEYWORD_MACROS',
 '_FILE_OFFSET_BITS=64'
 ],
 'libraries': [
 '../vendor/lib/libvips.lib',
 '../vendor/lib/libglib-2.0.lib',
 '../vendor/lib/libgobject-2.0.lib'
 ]
 }],
 ['OS == "mac"', {
 'libraries': [
 '../vendor/lib/libvips-cpp.42.dylib',
 '../vendor/lib/libvips.42.dylib',
 '../vendor/lib/libglib-2.0.0.dylib',
 '../vendor/lib/libgobject-2.0.0.dylib',
 # Ensure runtime linking is relative to sharp.node
 '-Wl,-s -rpath \'@loader_path/../../vendor/lib\''
 ]
 }],
 ['OS == "linux"', {
 'defines': [
 '_GLIBCXX_USE_CXX11_ABI=0'
 ],
 'libraries': [
 '../vendor/lib/libvips-cpp.so',
 '../vendor/lib/libvips.so',
 '../vendor/lib/libglib-2.0.so',
 '../vendor/lib/libgobject-2.0.so',
 # Dependencies of dependencies, included for openSUSE support
 '../vendor/lib/libcairo.so',
 '../vendor/lib/libexif.so',
 '../vendor/lib/libexpat.so',
 '../vendor/lib/libffi.so',
 '../vendor/lib/libfontconfig.so',
 '../vendor/lib/libfreetype.so',
 '../vendor/lib/libfribidi.so',
 '../vendor/lib/libgdk_pixbuf-2.0.so',
 '../vendor/lib/libgif.so',
 '../vendor/lib/libgio-2.0.so',
 '../vendor/lib/libgmodule-2.0.so',
 '../vendor/lib/libgsf-1.so',
 '../vendor/lib/libgthread-2.0.so',
 '../vendor/lib/libharfbuzz.so',
 '../vendor/lib/libjpeg.so',
 '../vendor/lib/liblcms2.so',
 '../vendor/lib/liborc-0.4.so',
 '../vendor/lib/libpango-1.0.so',
 '../vendor/lib/libpangocairo-1.0.so',
 '../vendor/lib/libpangoft2-1.0.so',
 '../vendor/lib/libpixman-1.so',
 '../vendor/lib/libpng.so',
 '../vendor/lib/librsvg-2.so',
 '../vendor/lib/libtiff.so',
 '../vendor/lib/libwebp.so',
 '../vendor/lib/libwebpdemux.so',
 '../vendor/lib/libwebpmux.so',
 '../vendor/lib/libxml2.so',
 '../vendor/lib/libz.so',
 # Ensure runtime linking is relative to sharp.node
 '-Wl,-s -Wl,--disable-new-dtags -Wl,-rpath=\'$${ORIGIN}/../../vendor/lib\''
 ]
 }]
 ]
 }]
 ],
 'cflags_cc': [
 '-std=c++0x',
 '-fexceptions',
 '-Wall',
 '-O3'
 ],
 'xcode_settings': {
 'CLANG_CXX_LANGUAGE_STANDARD': 'c++11',
 'CLANG_CXX_LIBRARY': 'libc++',
 'MACOSX_DEPLOYMENT_TARGET': '10.7',
 'GCC_ENABLE_CPP_EXCEPTIONS': 'YES',
 'GCC_ENABLE_CPP_RTTI': 'YES',
 'OTHER_CPLUSPLUSFLAGS': [
 '-fexceptions',
 '-Wall',
 '-O3'
 ]
 },
 'configurations': {
 'Release': {
 'conditions': [
 ['OS == "linux"', {
 'cflags_cc': [
 '-Wno-cast-function-type'
 ]
 }],
 ['target_arch == "arm"', {
 'cflags_cc': [
 '-Wno-psabi'
 ]
 }],
 ['OS == "win"', {
 'msvs_settings': {
 'VCCLCompilerTool': {
 'ExceptionHandling': 1,
 'WholeProgramOptimization': 'true'
 },
 'VCLibrarianTool': {
 'AdditionalOptions': [
 '/LTCG:INCREMENTAL'
 ]
 },
 'VCLinkerTool': {
 'ImageHasSafeExceptionHandlers': 'false',
 'OptimizeReferences': 2,
 'EnableCOMDATFolding': 2,
 'LinkIncremental': 1,
 'AdditionalOptions': [
 '/LTCG:INCREMENTAL'
 ]
 }
 },
 'msvs_disabled_warnings': [
 4275
 ]
 }]
 ]
 }
 },
 }]
}