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Merge pull request #480 from mc-server/CmakeNonMixed

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CMake: Fixed mismatching library vs app builds.
This commit is contained in:
Mattes D 2013-12-31 14:32:45 -08:00
commit a3c698596c
1 changed files with 29 additions and 26 deletions
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55
CMakeLists.txt
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@ -35,20 +35,24 @@ MARK_AS_ADVANCED(
CMAKE_EXE_LINKER_FLAGS_PROFILE
CMAKE_SHARED_LINKER_FLAGS_PROFILE )
if(UNIX)
set(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} -DNDEBUG")
set(CMAKE_C_FLAGS_DEBUG "${CMAKE_C_FLAGS_DEBUG} -DNDEBUG")
set(CMAKE_CXX_FLAGS_RELEASE "${CMAKE_CXX_FLAGS_RELEASE} -D_DEBUG")
set(CMAKE_C_FLAGS_RELEASE "${CMAKE_C_FLAGS_RELEASE} -D_DEBUG")
# Add the preprocessor macros used for distinguishing between debug and release builds (CMake does this automatically for MSVC):
if (NOT MSVC)
set(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} -D_DEBUG")
set(CMAKE_C_FLAGS_DEBUG "${CMAKE_C_FLAGS_DEBUG} -D_DEBUG")
set(CMAKE_CXX_FLAGS_RELEASE "${CMAKE_CXX_FLAGS_RELEASE} -DNDEBUG")
set(CMAKE_C_FLAGS_RELEASE "${CMAKE_C_FLAGS_RELEASE} -DNDEBUG")
endif()
if(WIN32)
if(MSVC)
# Make build use multiple threads under MSVC:
add_flags("/MP")
else()
# Let gcc / clang know that we're compiling a multi-threaded app:
add_flags("-pthread")
endif()
if(FORCE_32)
# Allow for a forced 32-bit build under 32-bit OS:
if (FORCE_32)
add_flags(-m32)
set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -m32")
set(CMAKE_EXE_LINKER_FLAGS_DEBUG "${CMAKE_EXE_LINKER_FLAGS_DEBUG} -m32")
@ -64,21 +68,21 @@ if(FORCE_32)
set(CMAKE_MODULE_LINKER_FLAGS_PROFILE "${CMAKE_MODULE_LINKER_FLAGS_PROFILE} -m32")
endif()
set(CMAKE_CXX_FLAGS_RELEASE_BAK "${CMAKE_CXX_FLAGS_RELEASE}")
set(CMAKE_C_FLAGS_RELEASE_BAK "${CMAKE_C_FLAGS_RELEASE}")
if (UNIX)
# Set lower warnings-level for the libraries:
if (MSVC)
# Remove /W3 from command line -- cannot just cancel it later with /w like in unix, MSVC produces a D9025 warning (option1 overriden by option2)
string(REPLACE "/W3" "" CMAKE_CXX_FLAGS_RELEASE "${CMAKE_CXX_FLAGS_RELEASE}")
string(REPLACE "/W3" "" CMAKE_C_FLAGS_RELEASE "${CMAKE_C_FLAGS_RELEASE}")
string(REPLACE "/W3" "" CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG}")
string(REPLACE "/W3" "" CMAKE_C_FLAGS_DEBUG "${CMAKE_C_FLAGS_DEBUG}")
else()
set(CMAKE_CXX_FLAGS_RELEASE "${CMAKE_CXX_FLAGS_RELEASE} -w")
set(CMAKE_C_FLAGS_RELEASE "${CMAKE_C_FLAGS_RELEASE} -w")
else()
#remove /W3 from command line -- cannot just cancel it later with /w like in unix because of D9025
#only remove frome relase as we force release
string(REPLACE "/W3" "" CMAKE_CXX_FLAGS_RELEASE "${CMAKE_CXX_FLAGS_RELEASE}")
string(REPLACE "/W3" "" CMAKE_C_FLAGS_RELEASE "${CMAKE_C_FLAGS_RELEASE}")
set(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} -w")
set(CMAKE_C_FLAGS_DEBUG "${CMAKE_C_FLAGS_DEBUG} -w")
endif()
set(CMAKE_BUILD_TYPE_BAK ${CMAKE_BUILD_TYPE})
set(CMAKE_BUILD_TYPE "Release")
# Under clang, we need to disable ASM support in CryptoPP:
if ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "Clang")
add_definitions(-DCRYPTOPP_DISABLE_ASM)
endif()
@ -91,6 +95,7 @@ endif()
# The Expat library is linked in statically, make the source files aware of that:
add_definitions(-DXML_STATIC)
# Include all the libraries:
add_subdirectory(lib/inifile/)
add_subdirectory(lib/jsoncpp/)
add_subdirectory(lib/cryptopp/)
@ -102,16 +107,13 @@ add_subdirectory(lib/expat/)
add_subdirectory(lib/luaexpat/)
add_subdirectory(lib/md5/)
set(CMAKE_CXX_FLAGS_RELEASE "${CMAKE_CXX_FLAGS_RELEASE_BAK}")
set(CMAKE_C_FLAGS_RELEASE "${CMAKE_C_FLAGS_RELEASE_BAK}")
#TODo: set -Wall -Werror -Wextra
if(UNIX)
# Re-add the maximum warning level:
# We do not do that for MSVC since MSVC produces an awful lot of warnings for its own STL headers;
# the important warnings will be turned on using #pragma in Globals.h
if (NOT MSVC)
#TODO: set -Wall -Werror -Wextra
add_flags("-Wall -Wextra")
else()
add_flags("/Wall")
endif()
set(CMAKE_BUILD_TYPE "${CMAKE_BUILD_TYPE_BAK}")
if (NOT WIN32)
set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -rdynamic")
@ -120,5 +122,6 @@ if (NOT WIN32)
set(CMAKE_EXE_LINKER_FLAGS_PROFILE "${CMAKE_EXE_LINKER_FLAGS_PROFILE} -rdynamic")
endif()
add_subdirectory (src)