mirror of
https://github.com/RPCS3/glslang.git
synced 2024-11-27 13:10:37 +00:00
148 lines
4.7 KiB
CMake
148 lines
4.7 KiB
CMake
# increase to 3.1 once all major distributions
|
|
# include a version of CMake >= 3.1
|
|
cmake_minimum_required(VERSION 2.8.12)
|
|
if (POLICY CMP0048)
|
|
cmake_policy(SET CMP0048 NEW)
|
|
endif()
|
|
set_property(GLOBAL PROPERTY USE_FOLDERS ON)
|
|
|
|
# Adhere to GNU filesystem layout conventions
|
|
include(GNUInstallDirs)
|
|
|
|
option(BUILD_SHARED_LIBS "Build Shared Libraries" OFF)
|
|
|
|
set(LIB_TYPE STATIC)
|
|
|
|
if(BUILD_SHARED_LIBS)
|
|
set(LIB_TYPE SHARED)
|
|
endif()
|
|
|
|
option(SKIP_GLSLANG_INSTALL "Skip installation" ${SKIP_GLSLANG_INSTALL})
|
|
if(NOT ${SKIP_GLSLANG_INSTALL})
|
|
set(ENABLE_GLSLANG_INSTALL ON)
|
|
endif()
|
|
option(ENABLE_SPVREMAPPER "Enables building of SPVRemapper" ON)
|
|
|
|
option(ENABLE_AMD_EXTENSIONS "Enables support of AMD-specific extensions" ON)
|
|
option(ENABLE_GLSLANG_BINARIES "Builds glslangValidator and spirv-remap" ON)
|
|
|
|
option(ENABLE_NV_EXTENSIONS "Enables support of Nvidia-specific extensions" ON)
|
|
|
|
option(ENABLE_HLSL "Enables HLSL input support" ON)
|
|
|
|
option(ENABLE_OPT "Enables spirv-opt capability if present" ON)
|
|
|
|
if(CMAKE_INSTALL_PREFIX_INITIALIZED_TO_DEFAULT AND WIN32)
|
|
set(CMAKE_INSTALL_PREFIX "install" CACHE STRING "..." FORCE)
|
|
endif()
|
|
|
|
option(USE_CCACHE "Use ccache" OFF)
|
|
if(USE_CCACHE)
|
|
find_program(CCACHE_FOUND ccache)
|
|
if(CCACHE_FOUND)
|
|
set_property(GLOBAL PROPERTY RULE_LAUNCH_COMPILE ccache)
|
|
endif(CCACHE_FOUND)
|
|
endif()
|
|
|
|
# Precompiled header macro. Parameters are source file list and filename for pch cpp file.
|
|
macro(glslang_pch SRCS PCHCPP)
|
|
if(MSVC)
|
|
if (CMAKE_GENERATOR MATCHES "^Visual Studio")
|
|
set(PCH_NAME "$(IntDir)\\pch.pch")
|
|
else()
|
|
set(PCH_NAME "${CMAKE_CURRENT_BINARY_DIR}/pch.pch")
|
|
endif()
|
|
# make source files use/depend on PCH_NAME
|
|
set_source_files_properties(${${SRCS}} PROPERTIES COMPILE_FLAGS "/Yupch.h /FIpch.h /Fp${PCH_NAME} /Zm300" OBJECT_DEPENDS "${PCH_NAME}")
|
|
# make PCHCPP file compile and generate PCH_NAME
|
|
set_source_files_properties(${PCHCPP} PROPERTIES COMPILE_FLAGS "/Ycpch.h /Fp${PCH_NAME} /Zm300" OBJECT_OUTPUTS "${PCH_NAME}")
|
|
list(APPEND ${SRCS} "${PCHCPP}")
|
|
endif()
|
|
endmacro(glslang_pch)
|
|
|
|
project(glslang)
|
|
# make testing optional
|
|
include(CTest)
|
|
|
|
if(ENABLE_AMD_EXTENSIONS)
|
|
add_definitions(-DAMD_EXTENSIONS)
|
|
endif(ENABLE_AMD_EXTENSIONS)
|
|
|
|
if(ENABLE_NV_EXTENSIONS)
|
|
add_definitions(-DNV_EXTENSIONS)
|
|
endif(ENABLE_NV_EXTENSIONS)
|
|
|
|
if(ENABLE_HLSL)
|
|
add_definitions(-DENABLE_HLSL)
|
|
endif(ENABLE_HLSL)
|
|
|
|
if(WIN32)
|
|
set(CMAKE_DEBUG_POSTFIX "d" CACHE STRING "Adds a postfix for debug-built libraries.")
|
|
if(MSVC)
|
|
include(ChooseMSVCCRT.cmake)
|
|
endif(MSVC)
|
|
add_definitions(-DGLSLANG_OSINCLUDE_WIN32)
|
|
elseif(UNIX)
|
|
add_definitions(-DGLSLANG_OSINCLUDE_UNIX)
|
|
else(WIN32)
|
|
message("unknown platform")
|
|
endif(WIN32)
|
|
|
|
if(${CMAKE_CXX_COMPILER_ID} MATCHES "GNU")
|
|
add_compile_options(-Wall -Wmaybe-uninitialized -Wuninitialized -Wunused -Wunused-local-typedefs
|
|
-Wunused-parameter -Wunused-value -Wunused-variable -Wunused-but-set-parameter -Wunused-but-set-variable -fno-exceptions)
|
|
add_compile_options(-Wno-reorder) # disable this from -Wall, since it happens all over.
|
|
elseif(${CMAKE_CXX_COMPILER_ID} MATCHES "Clang")
|
|
add_compile_options(-Wall -Wuninitialized -Wunused -Wunused-local-typedefs
|
|
-Wunused-parameter -Wunused-value -Wunused-variable)
|
|
add_compile_options(-Wno-reorder) # disable this from -Wall, since it happens all over.
|
|
endif()
|
|
|
|
# Request C++11
|
|
if(${CMAKE_VERSION} VERSION_LESS 3.1)
|
|
# CMake versions before 3.1 do not understand CMAKE_CXX_STANDARD
|
|
# remove this block once CMake >=3.1 has fixated in the ecosystem
|
|
add_compile_options(-std=c++11)
|
|
else()
|
|
set(CMAKE_CXX_STANDARD 11)
|
|
set(CMAKE_CXX_STANDARD_REQUIRED ON)
|
|
set(CMAKE_CXX_EXTENSIONS OFF)
|
|
endif()
|
|
|
|
function(glslang_set_link_args TARGET)
|
|
# For MinGW compiles, statically link against the GCC and C++ runtimes.
|
|
# This avoids the need to ship those runtimes as DLLs.
|
|
if(WIN32 AND ${CMAKE_CXX_COMPILER_ID} MATCHES "GNU")
|
|
set_target_properties(${TARGET} PROPERTIES
|
|
LINK_FLAGS "-static -static-libgcc -static-libstdc++")
|
|
endif()
|
|
endfunction(glslang_set_link_args)
|
|
|
|
# We depend on these for later projects, so they should come first.
|
|
add_subdirectory(External)
|
|
|
|
if(NOT TARGET SPIRV-Tools-opt)
|
|
set(ENABLE_OPT OFF)
|
|
endif()
|
|
|
|
if(ENABLE_OPT)
|
|
message(STATUS "optimizer enabled")
|
|
add_definitions(-DENABLE_OPT=1)
|
|
else()
|
|
if(ENABLE_HLSL)
|
|
message(STATUS "spirv-tools not linked - illegal SPIRV may be generated for HLSL")
|
|
endif()
|
|
add_definitions(-DENABLE_OPT=0)
|
|
endif()
|
|
|
|
add_subdirectory(glslang)
|
|
add_subdirectory(OGLCompilersDLL)
|
|
if(ENABLE_GLSLANG_BINARIES)
|
|
add_subdirectory(StandAlone)
|
|
endif()
|
|
add_subdirectory(SPIRV)
|
|
if(ENABLE_HLSL)
|
|
add_subdirectory(hlsl)
|
|
endif(ENABLE_HLSL)
|
|
add_subdirectory(gtests)
|