glslang/SPIRV/CMakeLists.txt
Andrea Pappacoda 1b32fc8eb2
build: install glslang-config.cmake to libdir
As glslang ships architecture dependant files, the Config file should be
installed to libdir, not datadir. See
https://github.com/KhronosGroup/glslang/pull/2989#discussion_r955367103
for more details.

Here's the diff between the install tree before and after this patch:

    $ diff <(tree install-datadir) <(tree install)
    1c1
    < install-datadir
    ---
    > install
    74,99c74,98
    <         ├── lib
    <         │   ├── cmake
    <         │   │   ├── glslang-default-resource-limitsTargets.cmake
    <         │   │   ├── glslangTargets.cmake
    <         │   │   ├── glslangValidatorTargets.cmake
    <         │   │   ├── HLSLTargets.cmake
    <         │   │   ├── OGLCompilerTargets.cmake
    <         │   │   ├── OSDependentTargets.cmake
    <         │   │   ├── spirv-remapTargets.cmake
    <         │   │   ├── SPIRVTargets.cmake
    <         │   │   └── SPVRemapperTargets.cmake
    <         │   ├── libGenericCodeGen.a
    <         │   ├── libglslang.a
    <         │   ├── libglslang-default-resource-limits.a
    <         │   ├── libHLSL.a
    <         │   ├── libMachineIndependent.a
    <         │   ├── libOGLCompiler.a
    <         │   ├── libOSDependent.a
    <         │   ├── libSPIRV.a
    <         │   └── libSPVRemapper.a
    <         └── share
    <             └── glslang
    <                 ├── glslang-config.cmake
    <                 ├── glslang-config-version.cmake
    <                 ├── glslang-targets.cmake
    <                 └── glslang-targets-debug.cmake
    ---
    >         └── lib
    >             ├── cmake
    >             │   ├── glslang-default-resource-limitsTargets.cmake
    >             │   ├── glslangTargets.cmake
    >             │   ├── glslangValidatorTargets.cmake
    >             │   ├── HLSLTargets.cmake
    >             │   ├── OGLCompilerTargets.cmake
    >             │   ├── OSDependentTargets.cmake
    >             │   ├── spirv-remapTargets.cmake
    >             │   ├── SPIRVTargets.cmake
    >             │   └── SPVRemapperTargets.cmake
    >             ├── glslang
    >             │   ├── glslang-config.cmake
    >             │   ├── glslang-config-version.cmake
    >             │   ├── glslang-targets.cmake
    >             │   └── glslang-targets-debug.cmake
    >             ├── libGenericCodeGen.a
    >             ├── libglslang.a
    >             ├── libglslang-default-resource-limits.a
    >             ├── libHLSL.a
    >             ├── libMachineIndependent.a
    >             ├── libOGLCompiler.a
    >             ├── libOSDependent.a
    >             ├── libSPIRV.a
    >             └── libSPVRemapper.a
    101c100
    < 15 directories, 83 files
    ---
    > 14 directories, 83 files
2022-08-25 23:15:14 +02:00

145 lines
5.0 KiB
CMake

# Copyright (C) 2020 The Khronos Group Inc.
#
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions
# are met:
#
# Redistributions of source code must retain the above copyright
# notice, this list of conditions and the following disclaimer.
#
# Redistributions in binary form must reproduce the above
# copyright notice, this list of conditions and the following
# disclaimer in the documentation and/or other materials provided
# with the distribution.
#
# Neither the name of The Khronos Group Inc. nor the names of its
# contributors may be used to endorse or promote products derived
# from this software without specific prior written permission.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
# FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
# COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
# BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
# LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
# CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
# ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
# POSSIBILITY OF SUCH DAMAGE.
set(SOURCES
GlslangToSpv.cpp
InReadableOrder.cpp
Logger.cpp
SpvBuilder.cpp
SpvPostProcess.cpp
doc.cpp
SpvTools.cpp
disassemble.cpp
CInterface/spirv_c_interface.cpp)
set(SPVREMAP_SOURCES
SPVRemapper.cpp
doc.cpp)
set(HEADERS
bitutils.h
spirv.hpp
GLSL.std.450.h
GLSL.ext.EXT.h
GLSL.ext.KHR.h
GlslangToSpv.h
hex_float.h
Logger.h
SpvBuilder.h
spvIR.h
doc.h
SpvTools.h
disassemble.h
GLSL.ext.AMD.h
GLSL.ext.NV.h
NonSemanticDebugPrintf.h)
set(SPVREMAP_HEADERS
SPVRemapper.h
doc.h)
add_library(SPIRV ${LIB_TYPE} ${SOURCES} ${HEADERS})
set_property(TARGET SPIRV PROPERTY FOLDER glslang)
set_property(TARGET SPIRV PROPERTY POSITION_INDEPENDENT_CODE ON)
target_include_directories(SPIRV PUBLIC
$<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/..>
$<INSTALL_INTERFACE:${CMAKE_INSTALL_INCLUDEDIR}>)
glslang_add_build_info_dependency(SPIRV)
if (ENABLE_SPVREMAPPER)
add_library(SPVRemapper ${LIB_TYPE} ${SPVREMAP_SOURCES} ${SPVREMAP_HEADERS})
set_property(TARGET SPVRemapper PROPERTY FOLDER glslang)
set_property(TARGET SPVRemapper PROPERTY POSITION_INDEPENDENT_CODE ON)
endif()
if(WIN32 AND BUILD_SHARED_LIBS)
set_target_properties(SPIRV PROPERTIES PREFIX "")
if (ENABLE_SPVREMAPPER)
set_target_properties(SPVRemapper PROPERTIES PREFIX "")
endif()
endif()
if(ENABLE_OPT)
target_include_directories(SPIRV
PRIVATE ${spirv-tools_SOURCE_DIR}/include
PRIVATE ${spirv-tools_SOURCE_DIR}/source
)
target_link_libraries(SPIRV PRIVATE MachineIndependent SPIRV-Tools-opt)
target_include_directories(SPIRV PUBLIC
$<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/../External>
$<INSTALL_INTERFACE:${CMAKE_INSTALL_INCLUDEDIR}/External>)
else()
target_link_libraries(SPIRV PRIVATE MachineIndependent)
endif()
if(WIN32)
source_group("Source" FILES ${SOURCES} ${HEADERS})
source_group("Source" FILES ${SPVREMAP_SOURCES} ${SPVREMAP_HEADERS})
endif()
if(ENABLE_GLSLANG_INSTALL)
if (ENABLE_SPVREMAPPER)
install(TARGETS SPVRemapper EXPORT glslang-targets)
endif()
install(TARGETS SPIRV EXPORT glslang-targets)
# Backward compatibility
if (ENABLE_SPVREMAPPER)
file(WRITE "${CMAKE_CURRENT_BINARY_DIR}/SPVRemapperTargets.cmake" "
message(WARNING \"Using `SPVRemapperTargets.cmake` is deprecated: use `find_package(glslang)` to find glslang CMake targets.\")
if (NOT TARGET glslang::SPVRemapper)
include(\"\${CMAKE_CURRENT_LIST_DIR}/../../${CMAKE_INSTALL_LIBDIR}/${PROJECT_NAME}/glslang-targets.cmake\")
endif()
add_library(SPVRemapper ALIAS glslang::SPVRemapper)
")
install(FILES "${CMAKE_CURRENT_BINARY_DIR}/SPVRemapperTargets.cmake" DESTINATION ${CMAKE_INSTALL_LIBDIR}/cmake)
endif()
file(WRITE "${CMAKE_CURRENT_BINARY_DIR}/SPIRVTargets.cmake" "
message(WARNING \"Using `SPIRVTargets.cmake` is deprecated: use `find_package(glslang)` to find glslang CMake targets.\")
if (NOT TARGET glslang::SPIRV)
include(\"\${CMAKE_CURRENT_LIST_DIR}/../../${CMAKE_INSTALL_LIBDIR}/${PROJECT_NAME}/glslang-targets.cmake\")
endif()
add_library(SPIRV ALIAS glslang::SPIRV)
")
install(FILES "${CMAKE_CURRENT_BINARY_DIR}/SPIRVTargets.cmake" DESTINATION ${CMAKE_INSTALL_LIBDIR}/cmake)
install(FILES ${HEADERS} ${SPVREMAP_HEADERS} DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}/glslang/SPIRV/)
endif()