Merge ancillary libraries into main glslang library and stub originals

This commit is contained in:
Daniel Story 2024-07-24 17:37:47 -07:00 committed by arcady-lunarg
parent 0dc6711e5a
commit 4f01996c9d
13 changed files with 181 additions and 95 deletions

View file

@ -47,9 +47,12 @@ endif()
################################################################################
# GenericCodeGen
################################################################################
add_library(GenericCodeGen STATIC
set(GENERICCODEGEN_SOURCES
GenericCodeGen/CodeGen.cpp
GenericCodeGen/Link.cpp)
add_library(GenericCodeGen STATIC
stub.cpp)
set_property(TARGET GenericCodeGen PROPERTY POSITION_INDEPENDENT_CODE ON)
set_property(TARGET GenericCodeGen PROPERTY FOLDER glslang)
@ -130,7 +133,7 @@ if(ENABLE_HLSL)
HLSL/hlslParseables.h)
endif()
add_library(MachineIndependent STATIC ${MACHINEINDEPENDENT_SOURCES} ${MACHINEINDEPENDENT_HEADERS})
add_library(MachineIndependent STATIC stub.cpp)
set_property(TARGET MachineIndependent PROPERTY POSITION_INDEPENDENT_CODE ON)
set_property(TARGET MachineIndependent PROPERTY FOLDER glslang)
@ -139,12 +142,6 @@ if (NOT MSVC)
set_source_files_properties(MachineIndependent/glslang_tab.cpp PROPERTIES COMPILE_FLAGS -Wno-unused-but-set-variable)
endif()
glslang_add_build_info_dependency(MachineIndependent)
glslang_pch(MachineIndependent MachineIndependent/pch.h)
target_link_libraries(MachineIndependent PRIVATE OSDependent GenericCodeGen)
################################################################################
# glslang
################################################################################
@ -168,26 +165,42 @@ set(GLSLANG_HEADERS
Include/SpirvIntrinsics.h
Include/Types.h)
add_library(glslang ${LIB_TYPE} ${GLSLANG_SOURCES} ${GLSLANG_HEADERS})
add_library(glslang ${LIB_TYPE} ${GLSLANG_SOURCES} ${GLSLANG_HEADERS} ${GENERICCODEGEN_SOURCES} ${GENERICCODEGEN_HEADERS} ${OSDEPENDENT_SOURCES} ${OSDEPENDENT_HEADERS} ${MACHINEINDEPENDENT_SOURCES} ${MACHINEINDEPENDENT_HEADERS} ${SPIRV_SOURCES} ${SPIRV_HEADERS})
add_library(glslang::glslang ALIAS glslang)
set_target_properties(glslang PROPERTIES
FOLDER glslang
POSITION_INDEPENDENT_CODE ON
VERSION "${GLSLANG_VERSION}"
SOVERSION "${GLSLANG_VERSION_MAJOR}")
target_link_libraries(glslang PRIVATE OSDependent MachineIndependent)
target_include_directories(glslang PUBLIC
$<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/..>
$<INSTALL_INTERFACE:${CMAKE_INSTALL_INCLUDEDIR}>)
glslang_add_build_info_dependency(glslang)
glslang_pch(glslang MachineIndependent/pch.h)
glslang_only_export_explicit_symbols(glslang)
if(WIN32 AND BUILD_SHARED_LIBS)
set_target_properties(glslang PROPERTIES PREFIX "")
endif()
if(ENABLE_SPIRV)
if(ENABLE_OPT)
target_include_directories(glslang PUBLIC
$<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/../External>)
target_link_libraries(glslang SPIRV-Tools-opt)
endif()
endif()
# Link pthread
if(UNIX OR "${CMAKE_SYSTEM_NAME}" STREQUAL "Fuchsia" OR ANDROID)
set(THREADS_PREFER_PTHREAD_FLAG ON)
find_package(Threads REQUIRED)
target_link_libraries(glslang Threads::Threads)
endif()
################################################################################
# ResourceLimits
################################################################################
@ -217,6 +230,8 @@ target_include_directories(glslang-default-resource-limits PUBLIC
# source_groups
################################################################################
if(WIN32)
source_group("OSDependent" REGULAR_EXPRESSION "OSDependent/[^/]*")
source_group("OSDependent\\Windows" REGULAR_EXPRESSION "OSDependent/Windows/*")
source_group("Public" REGULAR_EXPRESSION "Public/*")
source_group("MachineIndependent" REGULAR_EXPRESSION "MachineIndependent/[^/]*")
source_group("Include" REGULAR_EXPRESSION "Include/[^/]*")
@ -224,6 +239,8 @@ if(WIN32)
source_group("MachineIndependent\\Preprocessor" REGULAR_EXPRESSION "MachineIndependent/preprocessor/*")
source_group("HLSL" REGULAR_EXPRESSION "HLSL/*")
source_group("CInterface" REGULAR_EXPRESSION "CInterface/*")
source_group("SPIRV" REGULAR_EXPRESSION "SPIRV/[^/]*")
source_group("SPIRV\\CInterface" REGULAR_EXPRESSION "SPIRV/CInterface/*")
endif()
################################################################################

View file

@ -31,15 +31,18 @@
# ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
# POSSIBILITY OF SUCH DAMAGE.
add_library(OSDependent STATIC ossource.cpp ../osinclude.h)
set(OSDEPENDENT_SOURCES
${CMAKE_CURRENT_SOURCE_DIR}/ossource.cpp
PARENT_SCOPE)
set(OSDEPENDENT_HEADERS
${CMAKE_CURRENT_SOURCE_DIR}/../osinclude.h
PARENT_SCOPE)
add_library(OSDependent STATIC ${CMAKE_CURRENT_SOURCE_DIR}/../../stub.cpp)
set_property(TARGET OSDependent PROPERTY FOLDER glslang)
set_property(TARGET OSDependent PROPERTY POSITION_INDEPENDENT_CODE ON)
# Link pthread
set(THREADS_PREFER_PTHREAD_FLAG ON)
find_package(Threads REQUIRED)
target_link_libraries(OSDependent Threads::Threads)
if(GLSLANG_ENABLE_INSTALL AND NOT BUILD_SHARED_LIBS)
install(TARGETS OSDependent EXPORT glslang-targets)
endif()

View file

@ -34,7 +34,7 @@
if(ENABLE_GLSLANG_JS)
add_executable(glslang.js "glslang.js.cpp")
glslang_set_link_args(glslang.js)
target_link_libraries(glslang.js glslang SPIRV)
target_link_libraries(glslang.js glslang)
# Link library names that start with "-" are treated as link flags.
# "-Os" should be OK in MSVC; don't use /Os because CMake won't

View file

@ -31,12 +31,18 @@
# ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
# POSSIBILITY OF SUCH DAMAGE.
set(OSDEPENDENT_SOURCES
${CMAKE_CURRENT_SOURCE_DIR}/ossource.cpp
PARENT_SCOPE)
set(OSDEPENDENT_HEADERS
${CMAKE_CURRENT_SOURCE_DIR}/../osinclude.h
PARENT_SCOPE)
add_library(OSDependent STATIC)
target_sources(OSDependent PRIVATE
../osinclude.h
ossource.cpp
)
${CMAKE_CURRENT_SOURCE_DIR}/../../stub.cpp)
set_property(TARGET OSDependent PROPERTY FOLDER glslang)
set_property(TARGET OSDependent PROPERTY POSITION_INDEPENDENT_CODE ON)
@ -44,7 +50,7 @@ set_property(TARGET OSDependent PROPERTY POSITION_INDEPENDENT_CODE ON)
# MinGW GCC complains about function pointer casts to void*.
# Turn that off with -fpermissive.
if(MINGW AND ${CMAKE_CXX_COMPILER_ID} MATCHES "GNU")
target_compile_options(OSDependent PRIVATE -fpermissive)
set_source_files_properties(${OSDEPENDENT_SOURCES} PROPERTIES COMPILE_FLAGS -fpermissive)
endif()
if(WIN32)

37
glslang/stub.cpp Normal file
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@ -0,0 +1,37 @@
//
// Copyright (C) 2024 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 3Dlabs Inc. Ltd. 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.
//
// This empty source file exists to support building stubbed versions of
// deprecated libraries which have been integrated into the main glslang
// library. It should be deleted once the stub libraries are fully removed.