mirror/openmw
1
0
Fork 0
mirror of https://github.com/OpenMW/openmw.git synced 2025-03-03 19:09:40 +00:00
Code Issues Releases Wiki Activity
openmw/extern/CMakeLists.txt
elsid 921a22fb73
Use target_precompile_headers for the most expensive headers 
Only for MSVC. Ccache doesn't work out of the box with precompiled headers but
usually gives less build time for Clang and GCC. Also GCC builds code slower
with precompiled headers for unknown reason.
2022-07-01 13:02:13 +02:00

303 lines
12 KiB
CMake
Raw Permalink Blame History

# SPDX-License-Identifier: GPL-3.0-or-later
set(CMAKE_CXX_CLANG_TIDY "")
# Like `FetchContent_MakeAvailable` but passes EXCLUDE_FROM_ALL to `add_subdirectory`.
macro(FetchContent_MakeAvailableExcludeFromAll)
foreach(contentName IN ITEMS ${ARGV})
string(TOLOWER ${contentName} contentNameLower)
FetchContent_GetProperties(${contentName})
if(NOT ${contentNameLower}_POPULATED)
FetchContent_Populate(${contentName})
if(EXISTS ${${contentNameLower}_SOURCE_DIR}/CMakeLists.txt)
add_subdirectory(${${contentNameLower}_SOURCE_DIR}
${${contentNameLower}_BINARY_DIR} EXCLUDE_FROM_ALL)
endif()
endif()
endforeach()
endmacro()
if(NOT OPENMW_USE_SYSTEM_BULLET)
cmake_minimum_required(VERSION 3.11) # for FetchContent
set(BUILD_BULLET3 OFF CACHE BOOL "")
set(BUILD_EXTRAS OFF CACHE BOOL "")
set(BUILD_OPENGL3_DEMOS OFF CACHE BOOL "")
set(BUILD_UNIT_TESTS OFF CACHE BOOL "")
set(BUILD_BULLET2_DEMOS OFF CACHE BOOL "")
set(BUILD_CLSOCKET OFF CACHE BOOL "")
set(BUILD_ENET OFF CACHE BOOL "")
set(BUILD_CPU_DEMOS OFF CACHE BOOL "")
set(BUILD_EGL OFF CACHE BOOL "")
set(USE_DOUBLE_PRECISION ON CACHE BOOL "")
set(BULLET2_MULTITHREADING ON CACHE BOOL "")
if(BULLET_STATIC)
set(BUILD_SHARED_LIBS OFF CACHE BOOL "" FORCE)
else()
set(BUILD_SHARED_LIBS ON CACHE BOOL "" FORCE)
endif()
if(MSVC)
# this setting is badly named - having it off forces the static runtime library,
# but having it on does nothing, letting the defaults get used.
# OpenMW uses the defaults, and you can't mix and match.
set(USE_MSVC_RUNTIME_LIBRARY_DLL ON CACHE BOOL "" FORCE)
endif()
# May 7, 2021
include(FetchContent)
FetchContent_Declare(bullet
URL https://github.com/bulletphysics/bullet3/archive/refs/tags/3.17.tar.gz
URL_HASH SHA512=a5105bf5f1dd365a64a350755c7d2c97942f74897a18dcdb3651e6732fd55cc1030a096f5808cf50575281f05e3ac09aa50a48d271a47b94cd61f5167a72b7cc
SOURCE_DIR fetched/bullet
)
FetchContent_MakeAvailableExcludeFromAll(bullet)
set(BULLET_INCLUDE_DIRS ${bullet_SOURCE_DIR}/src PARENT_SCOPE)
# The order here is important to work around a bug in Bullet:
# https://github.com/bulletphysics/bullet3/issues/3233
set(BULLET_LIBRARIES BulletCollision LinearMath PARENT_SCOPE)
endif()
if(NOT OPENMW_USE_SYSTEM_MYGUI)
cmake_minimum_required(VERSION 3.11) # for FetchContent
set(MYGUI_RENDERSYSTEM 4 CACHE STRING "")
set(MYGUI_DISABLE_PLUGINS TRUE CACHE BOOL "")
set(MYGUI_BUILD_DEMOS OFF CACHE BOOL "")
set(MYGUI_BUILD_PLUGINS OFF CACHE BOOL "")
set(MYGUI_BUILD_TOOLS OFF CACHE BOOL "")
# We appear to be using some obsolete properties in the XML.
# See https://gitlab.com/OpenMW/openmw/-/issues/5896
set(MYGUI_DONT_USE_OBSOLETE OFF CACHE BOOL "")
if(MYGUI_STATIC)
set(BUILD_SHARED_LIBS OFF CACHE BOOL "" FORCE)
else()
set(BUILD_SHARED_LIBS ON CACHE BOOL "" FORCE)
endif()
# master on 13 Mar 2021
include(FetchContent)
FetchContent_Declare(mygui
URL https://github.com/MyGUI/mygui/archive/59c1388b942721887d18743ada15f1906ff11a1f.zip
URL_HASH SHA512=56b112b261fdc4c9b782de8ef8a9d239af3a75b8cfaa617daecc77c38ecd6521624cf5c17e6ac839b0870be5c31608d4f2a1574165d9d049f14f9e6ae03a8f98
SOURCE_DIR fetched/mygui
)
FetchContent_MakeAvailableExcludeFromAll(mygui)
set(MyGUI_INCLUDE_DIRS ${mygui_SOURCE_DIR}/MyGUIEngine/include PARENT_SCOPE)
set(MyGUI_LIBRARIES MyGUIEngine PARENT_SCOPE)
endif()
if(NOT OPENMW_USE_SYSTEM_OSG)
cmake_minimum_required(VERSION 3.11) # for FetchContent
set(BUILD_OSG_APPLICATIONS OFF CACHE BOOL "")
set(BUILD_OSG_DEPRECATED_SERIALIZERS OFF CACHE BOOL "")
set(OSG_FIND_3RD_PARTY_DEPS OFF CACHE BOOL "")
set(BUILD_OSG_PLUGINS_BY_DEFAULT OFF CACHE BOOL "")
set(BUILD_OSG_PLUGIN_BMP ON CACHE BOOL "")
set(BUILD_OSG_PLUGIN_DDS ON CACHE BOOL "")
set(BUILD_OSG_PLUGIN_FREETYPE ON CACHE BOOL "")
set(BUILD_OSG_PLUGIN_JPEG ON CACHE BOOL "")
set(BUILD_OSG_PLUGIN_OSG ON CACHE BOOL "")
set(BUILD_OSG_PLUGIN_PNG ON CACHE BOOL "")
set(BUILD_OSG_PLUGIN_TGA ON CACHE BOOL "")
set(BUILD_OSG_PLUGIN_KTX ON CACHE BOOL "")
set(OSG_USE_FLOAT_MATRIX ON CACHE BOOL "")
set(OSG_USE_FLOAT_PLANE ON CACHE BOOL "")
set(OSG_USE_FLOAT_QUAT ON CACHE BOOL "")
set(OPENGL_PROFILE "GL2" CACHE STRING "")
if(OSG_STATIC)
set(BUILD_SHARED_LIBS OFF CACHE BOOL "" FORCE)
set(DYNAMIC_OPENTHREADS OFF CACHE BOOL "" FORCE)
set(DYNAMIC_OPENSCENEGRAPH OFF CACHE BOOL "" FORCE)
else()
set(BUILD_SHARED_LIBS ON CACHE BOOL "" FORCE)
set(DYNAMIC_OPENTHREADS ON CACHE BOOL "" FORCE)
set(DYNAMIC_OPENSCENEGRAPH ON CACHE BOOL "" FORCE)
endif()
mark_as_advanced(DYNAMIC_OPENTHREADS DYNAMIC_OPENSCENEGRAPH)
if(WIN32)
# OSG here inherits C++17 language level because it doesn't specify its own.
#
# OSG's `using namespace std` interferes with Windows header files.
#
# See https://developercommunity.visualstudio.com/t/error-c2872-byte-ambiguous-symbol/93889
#
# An alternative way to work around this without changing the language level is:
#
# add_compile_definitions(_HAS_STD_BYTE=0)
#
# TODO: Put OSG into its own scope so that this does not leak into Recast below.
set(CMAKE_CXX_STANDARD 11)
if(MSVC)
set(OSG_MSVC_VERSIONED_DLL OFF CACHE BOOL "")
endif()
endif()
# OSGoS branch 3.6
include(FetchContent)
FetchContent_Declare(osg
URL https://github.com/OpenMW/osg/archive/01cc2b585c8456a4ff843066b7e1a8715558289f.zip
URL_HASH SHA512=9b0a94c1c1d99c767f1857629d43c7a53bfcb74ef760993a121567831e168a1ebbfc10b0c67d7f2241c7b6c6dab2d0e6b876d9f17aca0fabe1a8c86b2279f956
SOURCE_DIR fetched/osg
)
FetchContent_MakeAvailableExcludeFromAll(osg)
set(OPENSCENEGRAPH_INCLUDE_DIRS ${osg_SOURCE_DIR}/include ${osg_BINARY_DIR}/include PARENT_SCOPE)
set(OSG_LIBRARIES OpenThreads osg PARENT_SCOPE)
foreach(_name ${USED_OSG_COMPONENTS})
string(TOUPPER ${_name} _name_uc)
set(${_name_uc}_LIBRARIES ${_name} PARENT_SCOPE)
endforeach()
foreach(_name ${USED_OSG_PLUGINS})
string(TOUPPER ${_name} _name_uc)
set(${_name_uc}_LIBRARY ${_name} PARENT_SCOPE)
endforeach()
endif()
if(NOT OPENMW_USE_SYSTEM_RECASTNAVIGATION)
if(RECASTNAVIGATION_STATIC)
set(BUILD_SHARED_LIBS OFF)
else()
set(BUILD_SHARED_LIBS ON)
endif()
set(RECASTNAVIGATION_DEMO OFF CACHE BOOL "")
set(RECASTNAVIGATION_TESTS OFF CACHE BOOL "")
set(RECASTNAVIGATION_EXAMPLES OFF CACHE BOOL "")
# master on 15 Feb 2021
include(FetchContent)
FetchContent_Declare(recastnavigation
URL https://github.com/recastnavigation/recastnavigation/archive/e75adf86f91eb3082220085e42dda62679f9a3ea.zip
URL_HASH SHA512=93a19490cdfa55e98a6af9cc050e94af88fdb95fae2059ceeff28b62f3b48515f5fdd2c806c910550933b6861a4f6a91173ee0ed1b61c1396f7b34d4c78f0793
SOURCE_DIR fetched/recastnavigation
)
FetchContent_MakeAvailableExcludeFromAll(recastnavigation)
endif()
if (NOT OPENMW_USE_SYSTEM_SQLITE3)
include(FetchContent)
FetchContent_Declare(sqlite3
URL https://www.sqlite.org/2021/sqlite-amalgamation-3360000.zip
URL_HASH SHA512=5c18f158a599b1e91d95c91de3aa5c5de52f986845ad0cb49dfd56b650587e55e24d469571b5b864229b870d0eaf85d78893f61ef950b95389cb41692be37f58
SOURCE_DIR fetched/sqlite3
)
FetchContent_MakeAvailableExcludeFromAll(sqlite3)
add_library(sqlite3 STATIC ${sqlite3_SOURCE_DIR}/sqlite3.c)
target_include_directories(sqlite3 INTERFACE ${sqlite3_SOURCE_DIR}/)
if (UNIX)
target_link_libraries(sqlite3 ${CMAKE_DL_LIBS})
endif()
add_library(SQLite::SQLite3 ALIAS sqlite3)
set(SQLite3_INCLUDE_DIR ${sqlite3_SOURCE_DIR}/ PARENT_SCOPE)
set(SQLite3_LIBRARY sqlite3 PARENT_SCOPE)
endif()
add_subdirectory(smhasher)
if (BUILD_BENCHMARKS AND NOT OPENMW_USE_SYSTEM_BENCHMARK)
cmake_minimum_required(VERSION 3.11)
set(BENCHMARK_ENABLE_TESTING OFF)
set(BENCHMARK_ENABLE_INSTALL OFF)
set(BENCHMARK_ENABLE_GTEST_TESTS OFF)
include(FetchContent)
FetchContent_Declare(benchmark
URL https://github.com/google/benchmark/archive/refs/tags/v1.5.2.zip
URL_HASH SHA512=1146deca3b424703800933012ef75805d4657309d58b3484498bb51a99025bd405a69855a75af59c23fc3684bfa027224513999b8d7beaab3320c96fb6d6c540
SOURCE_DIR fetched/benchmark
)
FetchContent_MakeAvailableExcludeFromAll(benchmark)
endif()
if (NOT OPENMW_USE_SYSTEM_YAML_CPP)
if(YAML_CPP_STATIC)
set(YAML_BUILD_SHARED_LIBS OFF)
else()
set(YAML_BUILD_SHARED_LIBS ON)
endif()
include(FetchContent)
FetchContent_Declare(yaml-cpp
URL https://github.com/jbeder/yaml-cpp/archive/refs/tags/yaml-cpp-0.7.0.zip
URL_HASH MD5=1e8ca0d6ccf99f3ed9506c1f6937d0ec
SOURCE_DIR fetched/yaml-cpp
)
FetchContent_MakeAvailableExcludeFromAll(yaml-cpp)
if (CMAKE_VERSION VERSION_GREATER_EQUAL 3.16 AND MSVC)
target_precompile_headers(yaml-cpp PRIVATE <algorithm>)
endif()
endif()
if (NOT OPENMW_USE_SYSTEM_ICU)
set(ICU_ENV "ICU_DATA_FILTER_FILE=${CMAKE_CURRENT_SOURCE_DIR}/icufilters.json")
if (ANDROID)
# Note: Must be a build directory, not an install root, since the configure script
# looks for a configuration file which does not get installed.
set(OPENMW_ICU_HOST_BUILD_DIR "" CACHE STRING "A pre-built ICU build directory for the host system if cross-compiling")
if (OPENMW_ICU_HOST_BUILD_DIR STREQUAL "")
message(FATAL_ERROR "If cross-compiling on android you must set the \
OPENMW_ICU_HOST_BUILD_DIR to the path of a pre-compiled build of \
ICU 70.1 for the system doing the build, as ICU needs to be able \
to run its own executables as part of the build process.")
endif()
# We need a host version of ICU so that the tools can be run when building the data library.
set(NDK_STANDARD_ROOT ${CMAKE_ANDROID_NDK}/toolchains/llvm/prebuilt/linux-x86_64)
string(REPLACE "android-" "" ANDROIDVER ${ANDROID_PLATFORM})
# Wants a triple such as aarch64-linux-android, excluding a trailing
# -clang etc.
string(REGEX MATCH "^[^-]\+-[^-]+-[^-]+" ICU_TOOLCHAIN_NAME ${ANDROID_TOOLCHAIN_NAME})
set(ICU_ENV
${ICU_ENV}
"CC=${CMAKE_C_COMPILER_LAUNCHER} ${NDK_STANDARD_ROOT}/bin/${ICU_TOOLCHAIN_NAME}${ANDROIDVER}-clang"
"CXX=${CMAKE_CXX_COMPILER_LAUNCHER} ${NDK_STANDARD_ROOT}/bin/${ICU_TOOLCHAIN_NAME}${ANDROIDVER}-clang"
"RANLIB=${NDK_STANDARD_ROOT}/bin/${ICU_TOOLCHAIN_NAME}-ranlib"
"AR=${NDK_STANDARD_ROOT}/bin/${ICU_TOOLCHAIN_NAME}-ar"
"CPPFLAGS=${ANDROID_COMPILER_FLAGS}"
"LDFLAGS=${ANDROID_LINKER_FLAGS} -lc -lstdc++"
)
set(ICU_ADDITIONAL_OPTS --disable-tools --host=${ICU_TOOLCHAIN_NAME}${ANDROIDVER} --with-cross-build=${OPENMW_ICU_HOST_BUILD_DIR})
endif()
include(ExternalProject)
ExternalProject_Add(icu
URL https://github.com/unicode-org/icu/archive/refs/tags/release-70-1.zip
URL_HASH MD5=49d5e2e5bab93ae1a4b56e916150544c
SOURCE_DIR fetched/icu
CONFIGURE_COMMAND ${CMAKE_COMMAND} -E env ${ICU_ENV}
<SOURCE_DIR>/icu4c/source/configure --enable-static --disable-shared
--disable-tests --disable-samples --disable-icuio --disable-extras ${ICU_ADDITIONAL_OPTS}
BUILD_COMMAND make
INSTALL_COMMAND ""
)
ExternalProject_Get_Property(icu SOURCE_DIR BINARY_DIR)
set(ICU_INCLUDE_DIRS
${SOURCE_DIR}/icu4c/source/common
${SOURCE_DIR}/icu4c/source/i18n
PARENT_SCOPE
)
foreach(ICULIB data uc i18n)
add_library(ICU::${ICULIB} STATIC IMPORTED GLOBAL)
set_target_properties(ICU::${ICULIB} PROPERTIES IMPORTED_LOCATION
${BINARY_DIR}/lib/${CMAKE_STATIC_LIBRARY_PREFIX}icu${ICULIB}${CMAKE_STATIC_LIBRARY_SUFFIX})
add_dependencies(ICU::${ICULIB} icu)
endforeach()
set(ICU_LIBRARIES ICU::i18n ICU::uc ICU::data PARENT_SCOPE)
endif()
Reference in a new issue View git blame Copy permalink