dfc97740ff
According to
https://cmake.org/cmake/help/v3.25/module/GNUInstallDirs.html,
CMAKE_INSTALL_LIBDIR can be an absolute path. For instance, Nixpkgs
[defined it to an absolute path in /nix/store](3d17b4c305/pkgs/development/tools/build-managers/cmake/setup-hook.sh (L101)).
The output in this case is:
# result-glslang/lib/cmake/glslangTargets.cmake:5
include("${CMAKE_CURRENT_LIST_DIR}/../..//nix/store/3mif2zibig0cilk5dbz334278n0vlq9s-glslang-1.3.231.0/lib/glslang/glslang-targets.cmake")
Signed-off-by: Chuang Zhu <git@chuang.cz>
63 lines
2.7 KiB
CMake
63 lines
2.7 KiB
CMake
# Copyright (C) 2020 The Khronos Group Inc.
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#
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# All rights reserved.
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#
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# Redistribution and use in source and binary forms, with or without
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# modification, are permitted provided that the following conditions
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# are met:
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#
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# Redistributions of source code must retain the above copyright
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# notice, this list of conditions and the following disclaimer.
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#
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# Redistributions in binary form must reproduce the above
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# copyright notice, this list of conditions and the following
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# disclaimer in the documentation and/or other materials provided
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# with the distribution.
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#
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# Neither the name of The Khronos Group Inc. nor the names of its
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# contributors may be used to endorse or promote products derived
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# from this software without specific prior written permission.
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#
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# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
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# FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
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# COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
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# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
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# BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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# LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
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# CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
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# ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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# POSSIBILITY OF SUCH DAMAGE.
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# The HLSL source is directly embedded into the glslang target when ENABLE_HLSL
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# is set.
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# This source now lives at: glslang/HLSL/
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# The HLSL target is now just a stub that exists for backwards compatibility for
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# projects that referenced this target.
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add_library(HLSL ${LIB_TYPE} "stub.cpp")
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set_property(TARGET HLSL PROPERTY FOLDER hlsl)
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set_property(TARGET HLSL PROPERTY POSITION_INDEPENDENT_CODE ON)
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set_target_properties(HLSL PROPERTIES VERSION "${GLSLANG_VERSION}" SOVERSION "${GLSLANG_VERSION_MAJOR}")
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if(WIN32 AND BUILD_SHARED_LIBS)
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set_target_properties(HLSL PROPERTIES PREFIX "")
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endif()
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if(ENABLE_GLSLANG_INSTALL)
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install(TARGETS HLSL EXPORT glslang-targets)
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file(WRITE "${CMAKE_CURRENT_BINARY_DIR}/HLSLTargets.cmake" "
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message(WARNING \"Using `HLSLTargets.cmake` is deprecated: use `find_package(glslang)` to find glslang CMake targets.\")
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if (NOT TARGET glslang::HLSL)
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include(\"${CMAKE_INSTALL_FULL_LIBDIR}/cmake/${PROJECT_NAME}/glslang-targets.cmake\")
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endif()
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add_library(HLSL ALIAS glslang::HLSL)
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")
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install(FILES "${CMAKE_CURRENT_BINARY_DIR}/HLSLTargets.cmake" DESTINATION ${CMAKE_INSTALL_LIBDIR}/cmake)
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endif()
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