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Fixed #1025.

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Propagate compiler options that are decided by cmake options to the
parent project.
This commit is contained in:
Takatoshi Kondo 2022-08-06 10:12:50 +09:00
parent 25c3947a91
commit 12be5d06e3
1 changed files with 11 additions and 12 deletions
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23
CMakeLists.txt
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@ -4,6 +4,8 @@ CMAKE_POLICY (SET CMP0054 NEW)
PROJECT (msgpack LANGUAGES CXX)
ADD_LIBRARY (msgpackc-cxx INTERFACE)
FILE (READ ${CMAKE_CURRENT_SOURCE_DIR}/include/msgpack/version_master.hpp contents)
STRING (REGEX MATCH "#define MSGPACK_VERSION_MAJOR *([0-9a-zA-Z_]*)" NULL_OUT ${contents})
SET (VERSION_MAJOR ${CMAKE_MATCH_1})
@ -55,11 +57,11 @@ ENDIF ()
IF (MSGPACK_32BIT)
IF ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "GNU")
SET (CMAKE_CXX_FLAGS "-m32 ${CMAKE_CXX_FLAGS}")
SET (CMAKE_EXE_LINKER_FLAGS "-m32 ${CMAKE_EXE_LINKER_FLAGS}")
TARGET_COMPILE_OPTIONS(msgpackc-cxx INTERFACE -m32)
TARGET_LINK_OPTIONS(msgpackc-cxx INTERFACE -m32)
ELSEIF ("${CMAKE_CXX_COMPILER_ID}" MATCHES "Clang")
SET (CMAKE_CXX_FLAGS "-m32 ${CMAKE_CXX_FLAGS}")
SET (CMAKE_EXE_LINKER_FLAGS "-m32 ${CMAKE_EXE_LINKER_FLAGS}")
TARGET_COMPILE_OPTIONS(msgpackc-cxx INTERFACE -m32)
TARGET_LINK_OPTIONS(msgpackc-cxx INTERFACE -m32)
ENDIF ()
ENDIF ()
@ -76,18 +78,18 @@ IF (MSGPACK_USE_BOOST)
FIND_PACKAGE (Boost REQUIRED)
ELSE ()
SET (CMAKE_CXX_FLAGS "-DMSGPACK_NO_BOOST ${CMAKE_CXX_FLAGS}")
TARGET_COMPILE_DEFINITIONS(msgpackc-cxx INTERFACE MSGPACK_NO_BOOST)
ENDIF ()
IF (MSGPACK_CHAR_SIGN)
SET (CMAKE_CXX_FLAGS "-f${MSGPACK_CHAR_SIGN}-char ${CMAKE_CXX_FLAGS}")
TARGET_COMPILE_OPTIONS(msgpackc-cxx INTERFACE -f${MSGPACK_CHAR_SIGN}-char)
ENDIF ()
IF (MSGPACK_DEFAULT_API_VERSION)
SET (CMAKE_CXX_FLAGS "-DMSGPACK_DEFAULT_API_VERSION=${MSGPACK_DEFAULT_API_VERSION} ${CMAKE_CXX_FLAGS}")
TARGET_COMPILE_DEFINITIONS(msgpackc-cxx INTERFACE MSGPACK_DEFAULT_API_VERSION=${MSGPACK_DEFAULT_API_VERSION})
ELSE ()
SET (MSGPACK_DEFAULT_API_VERSION 3)
SET (CMAKE_CXX_FLAGS "-DMSGPACK_DEFAULT_API_VERSION=3 ${CMAKE_CXX_FLAGS}")
TARGET_COMPILE_DEFINITIONS(msgpackc-cxx INTERFACE MSGPACK_DEFAULT_API_VERSION=3)
ENDIF ()
IF ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "GNU")
@ -110,8 +112,6 @@ ENDIF ()
INCLUDE (Files.cmake)
ADD_LIBRARY (msgpackc-cxx INTERFACE)
TARGET_INCLUDE_DIRECTORIES (msgpackc-cxx
INTERFACE
$<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/include>
@ -134,7 +134,6 @@ IF (MSGPACK_GEN_COVERAGE)
INCLUDE (CodeCoverage)
SET (CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${COVERAGE_FLAGS}")
SETUP_TARGET_FOR_COVERAGE(coverage make coverage test)
ENDIF ()
@ -157,7 +156,7 @@ IF (MSGPACK_FUZZ_REGRESSION)
ENDIF ()
IF ("${CMAKE_SYSTEM_PROCESSOR}" STREQUAL "sparc")
SET (CMAKE_CXX_FLAGS "-DMSGPACK_ZONE_ALIGN=8 ${CMAKE_CXX_FLAGS}")
TARGET_COMPILE_DEFINITIONS(msgpackc-cxx INTERFACE MSGPACK_ZONE_ALIGN=8)
ENDIF ()
IF (MSGPACK_BUILD_EXAMPLES)