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mirror of https://github.com/RPCS3/rpcs3 synced 2024-07-08 19:56:08 +00:00

BUILD: a couple of cmake msvc compile fixes (#10799)

* cmake: a couple of msvc compile fixes

Throw error when using multi-config generators.
Add USE_MSVC_STATIC_CRT option for statically linking with CRT.
Set curl's CURL_STATIC_CRT aligned with USE_MSVC_STATIC_CRT.
Fix cmake configs of 7z and OpenAL in msvc build.
Remove unecessary hard coded compiling and linking flags.
Use debug option in windeployqt when configuring for a debug build.
Search for windeployqt tool in configure time.
Add vcpkg's Qt support.

* Fix some typos
This commit is contained in:
陈俊嘉 2021-09-12 05:55:53 +08:00 committed by GitHub
parent 8dc98bbc1b
commit 42e3add6a1
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GPG Key ID: 4AEE18F83AFDEB23
6 changed files with 100 additions and 10 deletions

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@ -45,7 +45,9 @@ if(WIN32)
src/LzmaLib.c
src/7zCrc.c
src/MtDec.c)
target_include_directories(3rdparty_7z INTERFACE 7z)
target_include_directories(3rdparty_7z INTERFACE
$<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/src>
$<INSTALL_INTERFACE:/src>)
else()
add_library(3rdparty_7z INTERFACE)
endif()

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@ -1,7 +1,7 @@
# OpenAL
if (MSVC)
find_path(OPENAL_INCLUDE_DIR al.h PATHS OpenAL/include)
find_library(OPENAL_LIBRARY OpenAL32 PATHS OpenAL/libs/Win64/)
find_path(OPENAL_INCLUDE_DIR al.h PATHS include/)
find_library(OPENAL_LIBRARY OpenAL32 PATHS libs/Win64/)
else()
find_package(OpenAL REQUIRED)
endif()

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@ -12,5 +12,8 @@ else()
option(HTTP_ONLY "disables all protocols except HTTP (This overrides all CURL_DISABLE_* options)" ON)
option(CURL_ZLIB "Set to ON to enable building curl with zlib support." OFF)
set(CURL_CA_PATH "none" CACHE STRING "Location of default CA path. Set 'none' to disable or 'auto' for auto-detection. Defaults to 'auto'.")
if(USE_MSVC_STATIC_CRT)
set(CURL_STATIC_CRT ON CACHE BOOL "Use static crt to build curl" FORCE)
endif()
add_subdirectory(curl EXCLUDE_FROM_ALL)
endif()

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@ -28,17 +28,64 @@ set(CMAKE_MODULE_PATH "${CMAKE_CURRENT_LIST_DIR}/buildfiles/cmake")
include(CheckCXXCompilerFlag)
# TODO(cjj19970505@live.cn)
# Currently cmake config scripts are single-config generator only.
get_property(IS_MULTI_CONFIG GLOBAL PROPERTY GENERATOR_IS_MULTI_CONFIG)
if(IS_MULTI_CONFIG)
message(FATAL_ERROR "Multi-config generators are not supported.")
endif()
if(NOT CMAKE_BUILD_TYPE)
message(STATUS "No build type selected, default to Release")
set(CMAKE_BUILD_TYPE "Release")
endif()
if(NOT CMAKE_BUILD_TYPE MATCHES "Debug")
add_definitions(-DNDEBUG)
elseif(NOT MSVC)
if(CMAKE_BUILD_TYPE MATCHES "Debug" AND NOT MSVC)
add_definitions(-D_DEBUG)
endif()
if(MSVC)
option(USE_MSVC_STATIC_CRT "Use static MSVC C runtime" OFF)
# TODO(cjj19970505@live.cno)
# DiscordRPC binary in 3rdparty is compiled /MT
# So theoretically we should enable DiscordRPC in Release and static CRT build
# since we might encounter some rumtime issues when more than one CRT version are presented.
# https://docs.microsoft.com/en-us/cpp/c-runtime-library/crt-library-features?view=msvc-160#what-problems-exist-if-an-application-uses-more-than-one-crt-version
# Add other DiscordRPC binaries(compiled with /MTd, /MD, /MDd) or compile it from source may address this issue.
if(NOT(CMAKE_BUILD_TYPE MATCHES "Release" AND USE_MSVC_STATIC_CRT))
set(USE_DISCORD_RPC OFF CACHE BOOL "Discord RPC is only available in Release and static CRT build." FORCE)
endif()
if(USE_MSVC_STATIC_CRT)
set(CMAKE_MSVC_RUNTIME_LIBRARY "MultiThreaded$<$<CONFIG:Debug>:Debug>")
else()
# though doc ( https://cmake.org/cmake/help/latest/variable/CMAKE_MSVC_RUNTIME_LIBRARY.html )
# says if that property is not set then CMake uses the default value MultiThreaded$<$<CONFIG:Debug>:Debug>DLL
# to select a MSVC runtime library.
# But yaml-cpp set /MT(d) if CMAKE_MSVC_RUNTIME_LIBRARY is undefined
# So we have to define it explicitly
set(CMAKE_MSVC_RUNTIME_LIBRARY "MultiThreaded$<$<CONFIG:Debug>:Debug>DLL")
endif()
# TODO(cjj19970505@live.cn)
# offical QT uses dynamic CRT.
# When building our lib with static CRT and debug build type
# and linking with Qt with dynmaic CRT and debug build,
# error is encountered in runtime (which is expected).
# But building our lib with static CRT and release build type,
# and linking with Qt with dynamic CRT and release build seems to be working,
# which is the same config with VS solution.
# (though technically it might still have some hidden errors).
# So we allow static CRT in both relase and debug build, but prompt warning in debug build.
# For more info:
# https://docs.microsoft.com/en-us/cpp/c-runtime-library/crt-library-features?view=msvc-160#what-problems-exist-if-an-application-uses-more-than-one-crt-version
# https://wiki.qt.io/Technical_FAQ#Why_does_a_statically_built_Qt_use_the_dynamic_Visual_Studio_runtime_libraries_.3F_Do_I_need_to_deploy_those_with_my_application_.3F
if(USE_MSVC_STATIC_CRT AND CMAKE_BUILD_TYPE MATCHES "Debug")
message(AUTHOR_WARNING "Debug build currently can not work with static CRT.")
endif()
endif()
if(NOT CMAKE_SIZEOF_VOID_P EQUAL 8)
message( FATAL_ERROR "RPCS3 can only be compiled on 64-bit platforms." )
endif()

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@ -2,8 +2,7 @@
if(MSVC)
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /Zc:throwingNew- /constexpr:steps16777216 /D _CRT_SECURE_NO_DEPRECATE=1 /D _CRT_NON_CONFORMING_SWPRINTFS=1 /D _SCL_SECURE_NO_WARNINGS=1")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /D NOMINMAX /D _ENABLE_EXTENDED_ALIGNED_STORAGE=1 /D _HAS_EXCEPTIONS=0 /MT")
set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} /NODEFAULTLIB:libc.lib /NODEFAULTLIB:libcmt.lib /NODEFAULTLIB:libcd.lib /NODEFAULTLIB:libcmtd.lib /NODEFAULTLIB:msvcrtd.lib")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /D NOMINMAX /D _ENABLE_EXTENDED_ALIGNED_STORAGE=1 /D _HAS_EXCEPTIONS=0")
set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} /SUBSYSTEM:WINDOWS /DYNAMICBASE:NO /BASE:0x10000 /FIXED")
#TODO: Some of these could be cleaned up

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@ -151,9 +151,48 @@ elseif(UNIX)
COMMAND ${CMAKE_COMMAND} -E copy_directory
${CMAKE_SOURCE_DIR}/bin/git $<TARGET_FILE_DIR:rpcs3>/git)
elseif(WIN32)
# TODO(cjj19970505@live.cn)
# this is a single-config generator workaround
# multi-config generator will fail.
# TODO(cjj19970505@live.cn)
# offical Qt binaries are built with -MD(d) only as stated in offical wiki
# https://wiki.qt.io/Technical_FAQ#Why_does_a_statically_built_Qt_use_the_dynamic_Visual_Studio_runtime_libraries_.3F_Do_I_need_to_deploy_those_with_my_application_.3F
# If we build our libs with /MT(d), we might encounter some issues.
# https://docs.microsoft.com/en-us/cpp/c-runtime-library/crt-library-features?view=msvc-160#what-problems-exist-if-an-application-uses-more-than-one-crt-version
# Qt installed from Qt installer has following hierarchy:
# bin/ for release and debug dlls and windeployqt tools
# lib/cmake/Qt5/ for Qt5_Dir
# Qt installed from vcpkg has following hierarchy:
# bin/ for release dlls
# debug/bin/ for debug dlls
# tools/qt5/bin/ for tools including windeployqt
# tools/qt5/debug/bin/ for tools with debug build including windeployqt
# share/cmake/Qt5/ for Qt5_Dir
# If Qt5 is installed from official Qt installer
list(APPEND _QT5_TOOLS_PATHS "${Qt5_DIR}/../../../bin/")
# If Qt5 is installed from vcpkg
if(CMAKE_BUILD_TYPE STREQUAL "Debug")
list(APPEND _QT5_TOOLS_PATHS "${Qt5_DIR}/../../../tools/qt5/debug/bin/")
else()
list(APPEND _QT5_TOOLS_PATHS "${Qt5_DIR}/../../../tools/qt5/bin/")
endif()
find_program(_WINDEPLOYQT
NAMES windeployqt
PATHS ${_QT5_TOOLS_PATHS}
REQUIRED)
message("Use windeployqt in ${_WINDEPLOYQT}")
add_custom_command(TARGET rpcs3 POST_BUILD
COMMAND "${CMAKE_COMMAND}" -E copy_directory "${CMAKE_SOURCE_DIR}/bin" "$<TARGET_FILE_DIR:rpcs3>"
COMMAND "${Qt5_DIR}/../../../bin/windeployqt" --no-angle --no-compiler-runtime --no-opengl-sw --no-patchqt --no-svg --no-translations --no-quick --plugindir "$<TARGET_FILE_DIR:rpcs3>/qt/plugins" --release "$<TARGET_FILE:rpcs3>")
COMMAND "${CMAKE_COMMAND}" -E copy_directory "${CMAKE_SOURCE_DIR}/bin" "$<TARGET_FILE_DIR:rpcs3>"
# If Qt5 is installed from vcpkg, add binary path to PATH
# otherwise windeployqt tool won't be able to locate necessary dlls
COMMAND set PATH=${Qt5_DIR}/../../../$<$<CONFIG:Debug>:debug/>bin/$<SEMICOLON>%PATH%
COMMAND "${_WINDEPLOYQT}" --no-angle --no-compiler-runtime --no-opengl-sw --no-patchqt --no-svg --no-translations --no-quick --plugindir "$<TARGET_FILE_DIR:rpcs3>/qt/plugins" $<$<CONFIG:Debug>:--debug> $<$<CONFIG:Release>:--release> "$<TARGET_FILE:rpcs3>")
endif()
# Unix installation