-- -- Copyright 2010-2018 Branimir Karadzic. All rights reserved. -- License: https://github.com/bkaradzic/bgfx#license-bsd-2-clause -- group "tools/shaderc" local GLSL_OPTIMIZER = path.join(BGFX_DIR, "3rdparty/glsl-optimizer") local FCPP_DIR = path.join(BGFX_DIR, "3rdparty/fcpp") project "glslang" kind "StaticLib" local GLSLANG = path.join(BGFX_DIR, "3rdparty/glslang") configuration { "vs*" } buildoptions { "/wd4005", -- warning C4005: '_CRT_SECURE_NO_WARNINGS': macro redefinition "/wd4100", -- warning C4100: 'inclusionDepth' : unreferenced formal parameter "/wd4127", -- warning C4127: conditional expression is constant "/wd4189", -- warning C4189: 'isFloat': local variable is initialized but not referenced "/wd4244", -- warning C4244: '=': conversion from 'int' to 'char', possible loss of data "/wd4310", -- warning C4310: cast truncates constant value "/wd4456", -- warning C4456: declaration of 'feature' hides previous local declaration "/wd4457", -- warning C4457: declaration of 'token' hides function parameter "/wd4458", -- warning C4458: declaration of 'language' hides class member "/wd4702", -- warning C4702: unreachable code "/wd4715", -- warning C4715: 'spv::Builder::makeFpConstant': not all control paths return a value } configuration { "mingw* or linux or osx" } buildoptions { "-Wno-ignored-qualifiers", "-Wno-missing-field-initializers", "-Wno-reorder", "-Wno-return-type", "-Wno-shadow", "-Wno-sign-compare", "-Wno-undef", "-Wno-unknown-pragmas", "-Wno-unused-function", "-Wno-unused-parameter", "-Wno-unused-variable", } configuration { "osx" } buildoptions { "-Wno-c++11-extensions", "-Wno-unused-const-variable", "-Wno-deprecated-register", } configuration { "linux-*" } buildoptions { "-Wno-unused-but-set-variable", } configuration { "mingw* or linux or osx" } buildoptions { "-fno-strict-aliasing", -- glslang has bugs if strict aliasing is used. } configuration {} defines { "ENABLE_HLSL=1", } includedirs { GLSLANG, } files { path.join(GLSLANG, "glslang/**.cpp"), path.join(GLSLANG, "glslang/**.h"), path.join(GLSLANG, "hlsl/**.cpp"), path.join(GLSLANG, "hlsl/**.h"), path.join(GLSLANG, "SPIRV/**.cpp"), path.join(GLSLANG, "SPIRV/**.h"), path.join(GLSLANG, "OGLCompilersDLL/**.cpp"), path.join(GLSLANG, "OGLCompilersDLL/**.h"), } removefiles { path.join(GLSLANG, "glslang/OSDependent/Unix/main.cpp"), path.join(GLSLANG, "glslang/OSDependent/Windows/main.cpp"), } configuration { "windows" } removefiles { path.join(GLSLANG, "glslang/OSDependent/Unix/**.cpp"), path.join(GLSLANG, "glslang/OSDependent/Unix/**.h"), } configuration { "not windows" } removefiles { path.join(GLSLANG, "glslang/OSDependent/Windows/**.cpp"), path.join(GLSLANG, "glslang/OSDependent/Windows/**.h"), } configuration {} project "glsl-optimizer" kind "StaticLib" includedirs { path.join(GLSL_OPTIMIZER, "src"), path.join(GLSL_OPTIMIZER, "include"), path.join(GLSL_OPTIMIZER, "src/mesa"), path.join(GLSL_OPTIMIZER, "src/mapi"), path.join(GLSL_OPTIMIZER, "src/glsl"), } files { path.join(GLSL_OPTIMIZER, "src/mesa/**.c"), path.join(GLSL_OPTIMIZER, "src/glsl/**.cpp"), path.join(GLSL_OPTIMIZER, "src/mesa/**.h"), path.join(GLSL_OPTIMIZER, "src/glsl/**.c"), path.join(GLSL_OPTIMIZER, "src/glsl/**.cpp"), path.join(GLSL_OPTIMIZER, "src/glsl/**.h"), path.join(GLSL_OPTIMIZER, "src/util/**.c"), path.join(GLSL_OPTIMIZER, "src/util/**.h"), } removefiles { path.join(GLSL_OPTIMIZER, "src/glsl/glcpp/glcpp.c"), path.join(GLSL_OPTIMIZER, "src/glsl/glcpp/tests/**"), path.join(GLSL_OPTIMIZER, "src/glsl/glcpp/**.l"), path.join(GLSL_OPTIMIZER, "src/glsl/glcpp/**.y"), path.join(GLSL_OPTIMIZER, "src/glsl/ir_set_program_inouts.cpp"), path.join(GLSL_OPTIMIZER, "src/glsl/main.cpp"), path.join(GLSL_OPTIMIZER, "src/glsl/builtin_stubs.cpp"), } configuration { "Release" } flags { "Optimize", } removeflags { -- GCC 4.9 -O2 + -fno-strict-aliasing don't work together... "OptimizeSpeed", } configuration { "vs*" } includedirs { path.join(GLSL_OPTIMIZER, "src/glsl/msvc"), } defines { -- glsl-optimizer "__STDC__", "__STDC_VERSION__=199901L", "strdup=_strdup", "alloca=_alloca", "isascii=__isascii", } buildoptions { "/wd4100", -- error C4100: '' : unreferenced formal parameter "/wd4127", -- warning C4127: conditional expression is constant "/wd4132", -- warning C4132: 'deleted_key_value': const object should be initialized "/wd4189", -- warning C4189: 'interface_type': local variable is initialized but not referenced "/wd4204", -- warning C4204: nonstandard extension used: non-constant aggregate initializer "/wd4244", -- warning C4244: '=': conversion from 'const flex_int32_t' to 'YY_CHAR', possible loss of data "/wd4389", -- warning C4389: '!=': signed/unsigned mismatch "/wd4245", -- warning C4245: 'return': conversion from 'int' to 'unsigned int', signed/unsigned mismatch "/wd4701", -- warning C4701: potentially uninitialized local variable 'lower' used "/wd4702", -- warning C4702: unreachable code "/wd4706", -- warning C4706: assignment within conditional expression "/wd4996", -- warning C4996: 'strdup': The POSIX name for this item is deprecated. Instead, use the ISO C++ conformant name: _strdup. } configuration { "mingw* or linux or osx" } buildoptions { "-fno-strict-aliasing", -- glsl-optimizer has bugs if strict aliasing is used. "-Wno-implicit-fallthrough", "-Wno-misleading-indentation", "-Wno-sign-compare", "-Wno-unused-function", "-Wno-unused-parameter", } removebuildoptions { "-Wshadow", -- glsl-optimizer is full of -Wshadow warnings ignore it. } configuration {} project "fcpp" kind "StaticLib" defines { -- fcpp "NINCLUDE=64", "NWORK=65536", "NBUFF=65536", "OLD_PREPROCESSOR=0", } files { path.join(FCPP_DIR, "**.h"), path.join(FCPP_DIR, "cpp1.c"), path.join(FCPP_DIR, "cpp2.c"), path.join(FCPP_DIR, "cpp3.c"), path.join(FCPP_DIR, "cpp4.c"), path.join(FCPP_DIR, "cpp5.c"), path.join(FCPP_DIR, "cpp6.c"), path.join(FCPP_DIR, "cpp6.c"), } configuration { "vs*" } buildoptions { "/wd4055", -- warning C4055: 'type cast': from data pointer 'void *' to function pointer 'void (__cdecl *)(char *,void *)' "/wd4244", -- warning C4244: '=': conversion from 'const flex_int32_t' to 'YY_CHAR', possible loss of data "/wd4701", -- warning C4701: potentially uninitialized local variable 'lower' used "/wd4706", -- warning C4706: assignment within conditional expression } configuration { "not vs*" } buildoptions { "-Wno-implicit-fallthrough", } configuration {} project "shaderc" kind "ConsoleApp" includedirs { path.join(BX_DIR, "include"), path.join(BIMG_DIR, "include"), path.join(BGFX_DIR, "include"), path.join(BGFX_DIR, "3rdparty/dxsdk/include"), FCPP_DIR, path.join(BGFX_DIR, "3rdparty/glslang/glslang/Public"), path.join(BGFX_DIR, "3rdparty/glslang/glslang/Include"), path.join(BGFX_DIR, "3rdparty/glslang"), path.join(GLSL_OPTIMIZER, "include"), path.join(GLSL_OPTIMIZER, "src/glsl"), } links { "bx", "fcpp", "glslang", "glsl-optimizer", } files { path.join(BGFX_DIR, "tools/shaderc/**.cpp"), path.join(BGFX_DIR, "tools/shaderc/**.h"), path.join(BGFX_DIR, "src/vertexdecl.**"), path.join(BGFX_DIR, "src/shader_spirv.**"), } configuration { "mingw-*" } targetextension ".exe" configuration { "osx" } links { "Cocoa.framework", } configuration { "vs*" } includedirs { path.join(GLSL_OPTIMIZER, "include/c99"), } configuration { "vs20* or mingw*" } links { "psapi", } configuration {} if filesexist(BGFX_DIR, path.join(BGFX_DIR, "../bgfx-ext"), { path.join(BGFX_DIR, "scripts/shaderc.lua"), }) then if filesexist(BGFX_DIR, path.join(BGFX_DIR, "../bgfx-ext"), { path.join(BGFX_DIR, "tools/shaderc/shaderc_pssl.cpp"), }) then removefiles { path.join(BGFX_DIR, "tools/shaderc/shaderc_pssl.cpp"), } end dofile(path.join(BGFX_DIR, "../bgfx-ext/scripts/shaderc.lua") ) end configuration { "osx or linux*" } links { "pthread", } configuration {} strip() group "tools"