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Merge pull request #1974 from matthauck/cmake-windows 

Add MSVC support to c++ cmake build
This commit is contained in:
Terence Parr 2017-10-21 13:16:23 -07:00 committed by GitHub
parent db5a0aeaf2 a2fcad61f0
commit b8fd54780a
2 changed files with 34 additions and 8 deletions
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15
runtime/Cpp/CMakeLists.txt
View File

@ -62,7 +62,11 @@ if (WITH_DEMO)
endif()
endif(WITH_DEMO)
if (MSVC_VERSION)
set(MY_CXX_WARNING_FLAGS " /W4")
else()
set(MY_CXX_WARNING_FLAGS " -Wall -pedantic -W")
endif()
# Initialize CXXFLAGS.
if("${CMAKE_VERSION}" VERSION_GREATER 3.1.0)
@ -76,11 +80,18 @@ else()
set(CMAKE_CXX_FLAGS_RELWITHDEBINFO "${CMAKE_CXX_FLAGS_RELWITHDEBINFO} -std=c++11")
endif()
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall ${MY_CXX_WARNING_FLAGS}")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${MY_CXX_WARNING_FLAGS}")
if (MSVC_VERSION)
set(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} /Od /Zi /MP ${MY_CXX_WARNING_FLAGS}")
set(CMAKE_CXX_FLAGS_MINSIZEREL "${CMAKE_CXX_FLAGS_MINSIZEREL} /O1 /Oi /Ob2 /Gy /MP /DNDEBUG ${MY_CXX_WARNING_FLAGS}")
set(CMAKE_CXX_FLAGS_RELEASE "${CMAKE_CXX_FLAGS_RELEASE} /O2 /Oi /Ob2 /Gy /MP /DNDEBUG ${MY_CXX_WARNING_FLGAS}")
set(CMAKE_CXX_FLAGS_RELWITHDEBINFO "${CMAKE_CXX_FLAGS_RELWITHDEBINFO} /O2 /Oi /Ob2 /Gy /MP /Zi ${MY_CXX_WARNING_FLAGS}")
else()
set(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} -O0 -g ${MY_CXX_WARNING_FLAGS}")
set(CMAKE_CXX_FLAGS_MINSIZEREL "${CMAKE_CXX_FLAGS_MINSIZEREL} -Os -DNDEBUG ${MY_CXX_WARNING_FLAGS}")
set(CMAKE_CXX_FLAGS_RELEASE "${CMAKE_CXX_FLAGS_RELEASE} -O3 -DNDEBUG ${MY_CXX_WARNING_FLGAS}")
set(CMAKE_CXX_FLAGS_RELWITHDEBINFO "${CMAKE_CXX_FLAGS_RELWITHDEBINFO} -O2 -g ${MY_CXX_WARNING_FLAGS}")
endif()
# Compiler-specific C++11 activation.
if ("${CMAKE_CXX_COMPILER_ID}" MATCHES "GNU")
@ -102,6 +113,8 @@ elseif ("${CMAKE_CXX_COMPILER_ID}" MATCHES "Clang" AND CMAKE_SYSTEM_NAME MATCHES
if (WITH_LIBCXX)
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -stdlib=libc++")
endif()
elseif ( MSVC_VERSION GREATER 1800 OR MSVC_VERSION EQUAL 1800 )
# Visual Studio 2012+ supports c++11 features
else ()
message(FATAL_ERROR "Your C++ compiler does not support C++11.")
endif ()

15
runtime/Cpp/runtime/CMakeLists.txt
View File

@ -44,7 +44,11 @@ elseif(APPLE)
target_link_libraries(antlr4_static ${COREFOUNDATION_LIBRARY})
endif()
if (MSVC_VERSION)
set(disabled_compile_warnings "/wd4251")
else()
set(disabled_compile_warnings "-Wno-overloaded-virtual")
endif()
if ("${CMAKE_CXX_COMPILER_ID}" MATCHES "Clang")
set(disabled_compile_warnings "${disabled_compile_warnings} -Wno-dollar-in-identifier-extension -Wno-four-char-constants")
elseif("${CMAKE_CXX_COMPILER_ID}" MATCHES "GNU")
@ -57,6 +61,15 @@ if (WIN32)
set(extra_share_compile_flags "-DANTLR4CPP_EXPORTS")
set(extra_static_compile_flags "-DANTLR4CPP_STATIC")
endif(WIN32)
if (MSVC_VERSION)
target_compile_options(antlr4_shared PRIVATE "/MD$<$<CONFIG:Debug>:d>")
target_compile_options(antlr4_static PRIVATE "/MT$<$<CONFIG:Debug>:d>")
endif()
set(static_lib_suffix "")
if (MSVC_VERSION)
set(static_lib_suffix "-static")
endif()
set_target_properties(antlr4_shared
PROPERTIES VERSION ${ANTLR_VERSION}
@ -72,7 +85,7 @@ set_target_properties(antlr4_shared
set_target_properties(antlr4_static
PROPERTIES VERSION ${ANTLR_VERSION}
SOVERSION ${ANTLR_VERSION}
OUTPUT_NAME antlr4-runtime
OUTPUT_NAME "antlr4-runtime${static_lib_suffix}"
ARCHIVE_OUTPUT_DIRECTORY ${LIB_OUTPUT_DIR}
COMPILE_FLAGS "${disabled_compile_warnings} ${extra_static_compile_flags}")