diff options
Diffstat (limited to 'cmake/os/Windows.cmake')
| -rw-r--r-- | cmake/os/Windows.cmake | 345 |
1 files changed, 345 insertions, 0 deletions
diff --git a/cmake/os/Windows.cmake b/cmake/os/Windows.cmake new file mode 100644 index 00000000..71ad4ab0 --- /dev/null +++ b/cmake/os/Windows.cmake @@ -0,0 +1,345 @@ +# Copyright (c) 2010, 2015, Oracle and/or its affiliates. All rights reserved. +# +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; version 2 of the License. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1335 USA + +# This file includes Windows specific hacks, mostly around compiler flags + +INCLUDE (CheckCSourceCompiles) +INCLUDE (CheckCXXSourceCompiles) +INCLUDE (CheckStructHasMember) +INCLUDE (CheckLibraryExists) +INCLUDE (CheckFunctionExists) +INCLUDE (CheckCSourceRuns) +INCLUDE (CheckSymbolExists) +INCLUDE (CheckTypeSize) + + +# avoid running system checks by using pre-cached check results +# system checks are expensive on VS since every tiny program is to be compiled in +# a VC solution. +GET_FILENAME_COMPONENT(_SCRIPT_DIR ${CMAKE_CURRENT_LIST_FILE} PATH) +INCLUDE(${_SCRIPT_DIR}/WindowsCache.cmake) + + +# OS display name (version_compile_os etc). +# Used by the test suite to ignore bugs on some platforms, +IF(CMAKE_SIZEOF_VOID_P MATCHES 8) + SET(SYSTEM_TYPE "Win64") +ELSE() + SET(SYSTEM_TYPE "Win32") +ENDIF() + +# Intel compiler is almost Visual C++ +# (same compile flags etc). Set MSVC flag +IF(CMAKE_C_COMPILER MATCHES "icl") + SET(MSVC TRUE) +ENDIF() + +IF(MSVC AND CMAKE_CXX_COMPILER_ID MATCHES Clang) + SET(CLANG_CL TRUE) +ENDIF() + +ADD_DEFINITIONS(-D_WINDOWS -D__WIN__ -D_CRT_SECURE_NO_DEPRECATE) +ADD_DEFINITIONS(-D_WIN32_WINNT=0x0A00) +# We do not want the windows.h macros min/max +ADD_DEFINITIONS(-DNOMINMAX) +# Speed up build process excluding unused header files +ADD_DEFINITIONS(-DWIN32_LEAN_AND_MEAN) + +# Adjust compiler and linker flags +IF(MINGW AND CMAKE_SIZEOF_VOID_P EQUAL 4) + # mininal architecture flags, i486 enables GCC atomics + ADD_DEFINITIONS(-march=i486) +ENDIF() + +MACRO(ENABLE_SANITIZERS) + IF(NOT MSVC) + MESSAGE(FATAL_ERROR "clang-cl or MSVC necessary to enable asan/ubsan") + ENDIF() + # currently, asan is broken with static CRT. + IF(CLANG_CL AND NOT(MSVC_CRT_TYPE STREQUAL "/MD")) + SET(MSVC_CRT_TYPE "/MD" CACHE INTERNAL "" FORCE) + ENDIF() + IF(CMAKE_SIZEOF_VOID_P EQUAL 4) + SET(ASAN_ARCH i386) + ELSE() + SET(ASAN_ARCH x86_64) + ENDIF() + + # After installation, clang lib directory should be added to PATH + # (e.g C:/Program Files/LLVM/lib/clang/5.0.1/lib/windows) + SET(SANITIZER_LIBS) + SET(SANITIZER_LINK_LIBRARIES) + SET(SANITIZER_COMPILE_FLAGS) + IF(WITH_ASAN) + IF(CLANG_CL) + LIST(APPEND SANITIZER_LIBS + clang_rt.asan_dynamic-${ASAN_ARCH}.lib clang_rt.asan_dynamic_runtime_thunk-${ASAN_ARCH}.lib) + ENDIF() + STRING(APPEND SANITIZER_COMPILE_FLAGS " -fsanitize=address") + ENDIF() + IF(WITH_UBSAN) + STRING(APPEND SANITIZER_COMPILE_FLAGS " -fsanitize=undefined -fno-sanitize=alignment") + ENDIF() + FOREACH(lib ${SANITIZER_LIBS}) + FIND_LIBRARY(${lib}_fullpath ${lib}) + IF(NOT ${lib}_fullpath) + MESSAGE(FATAL_ERROR "Can't enable sanitizer : missing ${lib}") + ENDIF() + LIST(APPEND CMAKE_REQUIRED_LIBRARIES ${${lib}_fullpath}) + STRING(APPEND CMAKE_C_STANDARD_LIBRARIES " \"${${lib}_fullpath}\" ") + STRING(APPEND CMAKE_CXX_STANDARD_LIBRARIES " \"${${lib}_fullpath}\" ") + ENDFOREACH() + STRING(APPEND CMAKE_C_FLAGS ${SANITIZER_COMPILE_FLAGS}) + STRING(APPEND CMAKE_CXX_FLAGS ${SANITIZER_COMPILE_FLAGS}) +ENDMACRO() + + +IF(MSVC) + IF(MSVC_VERSION LESS 1920) + MESSAGE(FATAL_ERROR "Visual Studio q2019 or later is required") + ENDIF() + # Disable mingw based pkg-config found in Strawberry perl + SET(PKG_CONFIG_EXECUTABLE 0 CACHE INTERNAL "") + + SET(MSVC_CRT_TYPE /MT CACHE STRING + "Runtime library - specify runtime library for linking (/MT,/MTd,/MD,/MDd)" + ) + SET(VALID_CRT_TYPES /MTd /MDd /MD /MT) + IF (NOT ";${VALID_CRT_TYPES};" MATCHES ";${MSVC_CRT_TYPE};") + MESSAGE(FATAL_ERROR "Invalid value ${MSVC_CRT_TYPE} for MSVC_CRT_TYPE, choose one of /MT,/MTd,/MD,/MDd ") + ENDIF() + + IF(MSVC_CRT_TYPE MATCHES "/MD") + # Dynamic runtime (DLLs), need to install CRT libraries. + SET(CMAKE_INSTALL_SYSTEM_RUNTIME_COMPONENT VCCRT) + SET(CMAKE_INSTALL_SYSTEM_RUNTIME_LIBS_NO_WARNINGS TRUE) + IF(MSVC_CRT_TYPE STREQUAL "/MDd") + SET (CMAKE_INSTALL_DEBUG_LIBRARIES_ONLY TRUE) + ENDIF() + INCLUDE(InstallRequiredSystemLibraries) + ENDIF() + + IF(WITH_ASAN AND (NOT CLANG_CL)) + SET(DYNAMIC_UCRT_LINK_DEFAULT OFF) + ELSE() + SET(DYNAMIC_UCRT_LINK_DEFAULT ON) + ENDIF() + + OPTION(DYNAMIC_UCRT_LINK "Link Universal CRT dynamically, if MSVC_CRT_TYPE=/MT" ${DYNAMIC_UCRT_LINK_DEFAULT}) + SET(DYNAMIC_UCRT_LINKER_OPTION " /NODEFAULTLIB:libucrt.lib /DEFAULTLIB:ucrt.lib") + + # Enable debug info also in Release build, + # and create PDB to be able to analyze crashes. + FOREACH(type EXE SHARED MODULE) + SET(CMAKE_${type}_LINKER_FLAGS_RELEASE + "${CMAKE_${type}_LINKER_FLAGS_RELEASE} /debug") + SET(CMAKE_${type}_LINKER_FLAGS_MINSIZEREL + "${CMAKE_${type}_LINKER_FLAGS_MINSIZEREL} /debug") + ENDFOREACH() + + # Force runtime libraries + # Compile with /Zi to get debugging information + + FOREACH(lang C CXX) + SET(CMAKE_${lang}_FLAGS_RELEASE "${CMAKE_${lang}_FLAGS_RELEASE} /Zi") + ENDFOREACH() + FOREACH(flag + CMAKE_C_FLAGS CMAKE_CXX_FLAGS + CMAKE_C_FLAGS_INIT CMAKE_CXX_FLAGS_INIT + CMAKE_C_FLAGS_RELEASE CMAKE_C_FLAGS_RELWITHDEBINFO + CMAKE_C_FLAGS_DEBUG CMAKE_C_FLAGS_DEBUG_INIT + CMAKE_CXX_FLAGS_RELEASE CMAKE_CXX_FLAGS_RELWITHDEBINFO + CMAKE_CXX_FLAGS_DEBUG CMAKE_CXX_FLAGS_DEBUG_INIT + CMAKE_C_FLAGS_MINSIZEREL CMAKE_CXX_FLAGS_MINSIZEREL + ) + STRING(REGEX REPLACE "/M[TD][d]?" "${MSVC_CRT_TYPE}" "${flag}" "${${flag}}" ) + STRING(REPLACE "/ZI " "/Zi " "${flag}" "${${flag}}") + IF((NOT "${${flag}}" MATCHES "/Zi") AND (NOT "${${flag}}" MATCHES "/Z7")) + STRING(APPEND ${flag} " /Zi") + ENDIF() + ENDFOREACH() + + IF(WITH_ASAN OR WITH_UBSAN) + # Workaround something Linux specific + SET(SECURITY_HARDENED 0 CACHE INTERNAL "" FORCE) + ENABLE_SANITIZERS() + ENDIF() + + IF(CLANG_CL) + SET(CLANG_CL_FLAGS +"-Wno-unknown-warning-option -Wno-unused-private-field \ +-Wno-unused-parameter -Wno-inconsistent-missing-override \ +-Wno-unused-command-line-argument -Wno-pointer-sign \ +-Wno-deprecated-register -Wno-missing-braces \ +-Wno-unused-function -Wno-unused-local-typedef -msse4.2 " + ) + IF(CMAKE_SIZEOF_VOID_P MATCHES 8) + STRING(APPEND CLANG_CL_FLAGS "-mpclmul ") + ENDIF() + STRING(APPEND CMAKE_C_FLAGS " ${CLANG_CL_FLAGS} ${MSVC_CRT_TYPE}") + STRING(APPEND CMAKE_CXX_FLAGS " ${CLANG_CL_FLAGS} ${MSVC_CRT_TYPE}") + ENDIF() + + FOREACH(type EXE SHARED MODULE) + STRING(REGEX REPLACE "/STACK:([^ ]+)" "" CMAKE_${type}_LINKER_FLAGS "${CMAKE_${type}_LINKER_FLAGS}") + IF(WITH_ASAN) + SET(build_types RELWITHDEBINFO DEBUG) + ELSE() + SET(build_types RELWITHDEBINFO) + ENDIF() + FOREACH(btype ${build_types}) + STRING(REGEX REPLACE "/INCREMENTAL:([^ ]+)" "/INCREMENTAL:NO" CMAKE_${type}_LINKER_FLAGS_${btype} "${CMAKE_${type}_LINKER_FLAGS_${btype}}") + STRING(REGEX REPLACE "/INCREMENTAL$" "/INCREMENTAL:NO" CMAKE_${type}_LINKER_FLAGS_${btype} "${CMAKE_${type}_LINKER_FLAGS_${btype}}") + ENDFOREACH() + IF(NOT CLANG_CL) + STRING(APPEND CMAKE_${type}_LINKER_FLAGS_RELWITHDEBINFO " /release /OPT:REF,ICF") + ENDIF() + IF(DYNAMIC_UCRT_LINK AND (MSVC_CRT_TYPE STREQUAL "/MT")) + FOREACH(config RELEASE RELWITHDEBINFO DEBUG MINSIZEREL) + STRING(APPEND CMAKE_${type}_LINKER_FLAGS_${config} ${DYNAMIC_UCRT_LINKER_OPTION}) + ENDFOREACH() + ENDIF() + ENDFOREACH() + + + # Mark 32 bit executables large address aware so they can + # use > 2GB address space + IF(CMAKE_SIZEOF_VOID_P MATCHES 4) + STRING(APPEND CMAKE_EXE_LINKER_FLAGS " /LARGEADDRESSAWARE") + ENDIF() + + # Speed up multiprocessor build + IF (NOT CLANG_CL) + STRING(APPEND CMAKE_C_FLAGS " /MP") + STRING(APPEND CMAKE_CXX_FLAGS " /MP") + STRING(APPEND CMAKE_C_FLAGS_RELWITHDEBINFO " /Gw") + STRING(APPEND CMAKE_CXX_FLAGS_RELWITHDEBINFO " /Gw") + ENDIF() + + #TODO: update the code and remove the disabled warnings + STRING(APPEND CMAKE_C_FLAGS " /we4700 /we4311 /we4477 /we4302 /we4090") + STRING(APPEND CMAKE_CXX_FLAGS " /we4099 /we4700 /we4311 /we4477 /we4302 /we4090") + IF(MSVC_VERSION GREATER 1910 AND NOT CLANG_CL) + STRING(APPEND CMAKE_CXX_FLAGS " /permissive-") + STRING(APPEND CMAKE_C_FLAGS " /diagnostics:caret") + STRING(APPEND CMAKE_CXX_FLAGS " /diagnostics:caret") + ENDIF() + ADD_DEFINITIONS(-D_CRT_NONSTDC_NO_WARNINGS) + IF(MYSQL_MAINTAINER_MODE MATCHES "ERR") + STRING(APPEND CMAKE_C_FLAGS " /WX") + STRING(APPEND CMAKE_CXX_FLAGS " /WX") + FOREACH(type EXE SHARED MODULE) + FOREACH(cfg RELEASE DEBUG RELWITHDEBINFO) + SET(CMAKE_${type}_LINKER_FLAGS_${cfg} "${CMAKE_${type}_LINKER_FLAGS_${cfg}} /WX") + ENDFOREACH() + ENDFOREACH() + ENDIF() + IF(MSVC_VERSION LESS 1910) + # Noisy warning C4800: 'type': forcing value to bool 'true' or 'false' (performance warning), + # removed in VS2017 + STRING(APPEND CMAKE_CXX_FLAGS " /wd4800") + ELSEIF (NOT CLANG_CL) + STRING(APPEND CMAKE_CXX_FLAGS " /d2OptimizeHugeFunctions") + ENDIF() +ENDIF() + +# Always link with socket/synchronization libraries +STRING(APPEND CMAKE_C_STANDARD_LIBRARIES " ws2_32.lib synchronization.lib") +STRING(APPEND CMAKE_CXX_STANDARD_LIBRARIES " ws2_32.lib synchronization.lib") + +# System checks +SET(SIGNAL_WITH_VIO_CLOSE 1) # Something that runtime team needs + +# IPv6 constants appeared in Vista SDK first. We need to define them in any case if they are +# not in headers, to handle dual mode sockets correctly. +CHECK_SYMBOL_EXISTS(IPPROTO_IPV6 "winsock2.h" HAVE_IPPROTO_IPV6) +IF(NOT HAVE_IPPROTO_IPV6) + SET(HAVE_IPPROTO_IPV6 41) +ENDIF() +CHECK_SYMBOL_EXISTS(IPV6_V6ONLY "winsock2.h;ws2ipdef.h" HAVE_IPV6_V6ONLY) +IF(NOT HAVE_IPV6_V6ONLY) + SET(IPV6_V6ONLY 27) +ENDIF() + +# Some standard functions exist there under different +# names (e.g popen is _popen or strok_r is _strtok_s) +# If a replacement function exists, HAVE_FUNCTION is +# defined to 1. CMake variable <function_name> will also +# be defined to the replacement name. +# So for example, CHECK_FUNCTION_REPLACEMENT(popen _popen) +# will define HAVE_POPEN to 1 and set variable named popen +# to _popen. If the header template, one needs to have +# cmakedefine popen @popen@ which will expand to +# define popen _popen after CONFIGURE_FILE + +MACRO(CHECK_FUNCTION_REPLACEMENT function replacement) + STRING(TOUPPER ${function} function_upper) + CHECK_FUNCTION_EXISTS(${function} HAVE_${function_upper}) + IF(NOT HAVE_${function_upper}) + CHECK_FUNCTION_EXISTS(${replacement} HAVE_${replacement}) + IF(HAVE_${replacement}) + SET(HAVE_${function_upper} 1 ) + SET(${function} ${replacement}) + ENDIF() + ENDIF() +ENDMACRO() +MACRO(CHECK_SYMBOL_REPLACEMENT symbol replacement header) + STRING(TOUPPER ${symbol} symbol_upper) + CHECK_SYMBOL_EXISTS(${symbol} ${header} HAVE_${symbol_upper}) + IF(NOT HAVE_${symbol_upper}) + CHECK_SYMBOL_EXISTS(${replacement} ${header} HAVE_${replacement}) + IF(HAVE_${replacement}) + SET(HAVE_${symbol_upper} 1) + SET(${symbol} ${replacement}) + ENDIF() + ENDIF() +ENDMACRO() + +CHECK_SYMBOL_REPLACEMENT(S_IROTH _S_IREAD sys/stat.h) +CHECK_SYMBOL_REPLACEMENT(S_IFIFO _S_IFIFO sys/stat.h) +CHECK_SYMBOL_REPLACEMENT(SIGQUIT SIGTERM signal.h) +CHECK_SYMBOL_REPLACEMENT(SIGPIPE SIGINT signal.h) +CHECK_FUNCTION_REPLACEMENT(popen _popen) +CHECK_FUNCTION_REPLACEMENT(pclose _pclose) +CHECK_FUNCTION_REPLACEMENT(access _access) +CHECK_FUNCTION_REPLACEMENT(strcasecmp _stricmp) +CHECK_FUNCTION_REPLACEMENT(strncasecmp _strnicmp) +CHECK_SYMBOL_REPLACEMENT(snprintf _snprintf stdio.h) +CHECK_FUNCTION_REPLACEMENT(strtok_r strtok_s) +CHECK_FUNCTION_REPLACEMENT(strtoll _strtoi64) +CHECK_FUNCTION_REPLACEMENT(strtoull _strtoui64) +CHECK_FUNCTION_REPLACEMENT(vsnprintf _vsnprintf) +CHECK_TYPE_SIZE(ssize_t SIZE_OF_SSIZE_T) +IF(NOT HAVE_SIZE_OF_SSIZE_T) + SET(ssize_t SSIZE_T) +ENDIF() + +SET(FN_NO_CASE_SENSE 1) +SET(USE_SYMDIR 1) + +# Force static C runtime for targets in current directory +# (useful to get rid of MFC dll's dependency, or in installer) +MACRO(FORCE_STATIC_CRT) + FOREACH(flag + CMAKE_C_FLAGS_RELEASE CMAKE_C_FLAGS_RELWITHDEBINFO + CMAKE_C_FLAGS_DEBUG CMAKE_C_FLAGS_DEBUG_INIT + CMAKE_CXX_FLAGS_RELEASE CMAKE_CXX_FLAGS_RELWITHDEBINFO + CMAKE_CXX_FLAGS_DEBUG CMAKE_CXX_FLAGS_DEBUG_INIT + CMAKE_C_FLAGS_MINSIZEREL CMAKE_CXX_FLAGS_MINSIZEREL + ) + STRING(REGEX REPLACE "/MD[d]?" "/MT" "${flag}" "${${flag}}" ) + STRING(REPLACE "${DYNAMIC_UCRT_LINKER_OPTION}" "" "${flag}" "${${flag}}") + ENDFOREACH() +ENDMACRO() |