From ad7fa55bb004571bc7d2aad337dda978fe4d2bac Mon Sep 17 00:00:00 2001 From: Robert Schumacher Date: Tue, 6 Mar 2018 09:57:37 -0800 Subject: [vcpkg] Improve handling of external toolchains. Extract MSVC settings to a separate toolchain file. --- scripts/toolchains/windows.cmake | 23 +++++++++++++++++++++++ 1 file changed, 23 insertions(+) create mode 100644 scripts/toolchains/windows.cmake (limited to 'scripts/toolchains') diff --git a/scripts/toolchains/windows.cmake b/scripts/toolchains/windows.cmake new file mode 100644 index 000000000..7bfc2282b --- /dev/null +++ b/scripts/toolchains/windows.cmake @@ -0,0 +1,23 @@ +get_property( _CMAKE_IN_TRY_COMPILE GLOBAL PROPERTY IN_TRY_COMPILE ) +if(NOT _CMAKE_IN_TRY_COMPILE) + + if(VCPKG_CRT_LINKAGE STREQUAL "dynamic") + set(VCPKG_CRT_LINK_FLAG_PREFIX "/MD") + elseif(VCPKG_CRT_LINKAGE STREQUAL "static") + set(VCPKG_CRT_LINK_FLAG_PREFIX "/MT") + else() + message(FATAL_ERROR "Invalid setting for VCPKG_CRT_LINKAGE: \"${VCPKG_CRT_LINKAGE}\". It must be \"static\" or \"dynamic\"") + endif() + + set(CMAKE_CXX_FLAGS " /DWIN32 /D_WINDOWS /W3 /utf-8 /GR /EHsc /MP ${VCPKG_CXX_FLAGS}" CACHE STRING "") + set(CMAKE_C_FLAGS " /DWIN32 /D_WINDOWS /W3 /utf-8 /MP ${VCPKG_C_FLAGS}" CACHE STRING "") + + set(CMAKE_CXX_FLAGS_DEBUG "/D_DEBUG ${VCPKG_CRT_LINK_FLAG_PREFIX}d /Z7 /Ob0 /Od /RTC1 ${VCPKG_CXX_FLAGS_DEBUG}" CACHE STRING "") + set(CMAKE_C_FLAGS_DEBUG "/D_DEBUG ${VCPKG_CRT_LINK_FLAG_PREFIX}d /Z7 /Ob0 /Od /RTC1 ${VCPKG_C_FLAGS_DEBUG}" CACHE STRING "") + set(CMAKE_CXX_FLAGS_RELEASE "${VCPKG_CRT_LINK_FLAG_PREFIX} /O2 /Oi /Gy /DNDEBUG /Z7 ${VCPKG_CXX_FLAGS_RELEASE}" CACHE STRING "") + set(CMAKE_C_FLAGS_RELEASE "${VCPKG_CRT_LINK_FLAG_PREFIX} /O2 /Oi /Gy /DNDEBUG /Z7 ${VCPKG_C_FLAGS_RELEASE}" CACHE STRING "") + + set(CMAKE_SHARED_LINKER_FLAGS_RELEASE "/DEBUG /INCREMENTAL:NO /OPT:REF /OPT:ICF ${VCPKG_LINKER_FLAGS}" CACHE STRING "") + set(CMAKE_EXE_LINKER_FLAGS_RELEASE "/DEBUG /INCREMENTAL:NO /OPT:REF /OPT:ICF ${VCPKG_LINKER_FLAGS}" CACHE STRING "") + +endif() -- cgit v1.2.3