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-rw-r--r--CMakeLists.txt132
1 files changed, 86 insertions, 46 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 135826abc..416290df1 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,40 +1,30 @@
cmake_minimum_required (VERSION 2.6)
-project (MCServer)
-macro(add_flags FLAGS)
+# Without this, the MSVC variable isn't defined for MSVC builds ( http://www.cmake.org/pipermail/cmake/2011-November/047130.html )
+enable_language(CXX C)
+
+macro (add_flags_lnk FLAGS)
+ set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} ${FLAGS}")
+ set(CMAKE_EXE_LINKER_FLAGS_DEBUG "${CMAKE_EXE_LINKER_FLAGS_DEBUG} ${FLAGS}")
+ set(CMAKE_EXE_LINKER_FLAGS_RELEASE "${CMAKE_EXE_LINKER_FLAGS_RELEASE} ${FLAGS}")
+ set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} ${FLAGS}")
+ set(CMAKE_SHARED_LINKER_FLAGS_DEBUG "${CMAKE_SHARED_LINKER_FLAGS_DEBUG} ${FLAGS}")
+ set(CMAKE_SHARED_LINKER_FLAGS_RELEASE "${CMAKE_SHARED_LINKER_FLAGS_RELEASE} ${FLAGS}")
+ set(CMAKE_MODULE_LINKER_FLAGS "${CMAKE_MODULE_LINKER_FLAGS} ${FLAGS}")
+ set(CMAKE_MODULE_LINKER_FLAGS_DEBUG "${CMAKE_MODULE_LINKER_FLAGS_DEBUG} ${FLAGS}")
+ set(CMAKE_MODULE_LINKER_FLAGS_RELEASE "${CMAKE_MODULE_LINKER_FLAGS_RELEASE} ${FLAGS}")
+endmacro()
+
+macro(add_flags_cxx FLAGS)
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${FLAGS}")
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${FLAGS}")
set(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} ${FLAGS}")
set(CMAKE_C_FLAGS_DEBUG "${CMAKE_C_FLAGS_DEBUG} ${FLAGS}")
set(CMAKE_CXX_FLAGS_RELEASE "${CMAKE_CXX_FLAGS_RELEASE} ${FLAGS}")
set(CMAKE_C_FLAGS_RELEASE "${CMAKE_C_FLAGS_RELEASE} ${FLAGS}")
- set(CMAKE_CXX_FLAGS_PROFILE "${CMAKE_CXX_FLAGS_PROFILE} ${FLAGS}")
- set(CMAKE_C_FLAGS_PROFILE "${CMAKE_C_FLAGS_PROFILE} ${FLAGS}")
endmacro()
-SET(CMAKE_CXX_FLAGS_PROFILE
- "${CMAKE_CXX_FLAGS_DEBUG} -pg -DNDEBUG"
- CACHE STRING "Flags used by the C++ compiler during profile builds."
- FORCE )
-SET(CMAKE_C_FLAGS_PROFILE
- "${CMAKE_C_FLAGS_DEBUG} -pg -DNDEBUG"
- CACHE STRING "Flags used by the C compiler during profile builds."
- FORCE )
-SET(CMAKE_EXE_LINKER_FLAGS_PROFILE
- "${CMAKE_EXE_LINKER_FLAGS_DEBUG} -pg"
- CACHE STRING "Flags used for linking binaries during profile builds."
- FORCE )
-SET(CMAKE_SHARED_LINKER_FLAGS_PROFILE
- "${CMAKE_SHARED_LINKER_FLAGS_DEBUG} -pg"
- CACHE STRING "Flags used by the shared libraries linker during profile builds."
- FORCE )
-MARK_AS_ADVANCED(
- CMAKE_CXX_FLAGS_PROFILE
- CMAKE_C_FLAGS_PROFILE
- CMAKE_EXE_LINKER_FLAGS_PROFILE
- CMAKE_SHARED_LINKER_FLAGS_PROFILE )
-
# Add the preprocessor macros used for distinguishing between debug and release builds (CMake does this automatically for MSVC):
if (NOT MSVC)
set(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} -D_DEBUG")
@@ -45,32 +35,21 @@ endif()
if(MSVC)
# Make build use multiple threads under MSVC:
- add_flags("/MP")
+ add_flags_cxx("/MP")
elseif(APPLE)
#on os x clang adds pthread for us but we need to add it for gcc
if (NOT "${CMAKE_CXX_COMPILER_ID}" STREQUAL "Clang")
- add_flags("-pthread")
+ add_flags_cxx("-pthread")
endif()
else()
# Let gcc / clang know that we're compiling a multi-threaded app:
- add_flags("-pthread")
+ add_flags_cxx("-pthread")
endif()
# Allow for a forced 32-bit build under 32-bit OS:
if (FORCE_32)
- add_flags(-m32)
- set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -m32")
- set(CMAKE_EXE_LINKER_FLAGS_DEBUG "${CMAKE_EXE_LINKER_FLAGS_DEBUG} -m32")
- set(CMAKE_EXE_LINKER_FLAGS_RELEASE "${CMAKE_EXE_LINKER_FLAGS_RELEASE} -m32")
- set(CMAKE_EXE_LINKER_FLAGS_PROFILE "${CMAKE_EXE_LINKER_FLAGS_PROFILE} -m32")
- set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} -m32")
- set(CMAKE_SHARED_LINKER_FLAGS_DEBUG "${CMAKE_SHARED_LINKER_FLAGS_DEBUG} -m32")
- set(CMAKE_SHARED_LINKER_FLAGS_RELEASE "${CMAKE_SHARED_LINKER_FLAGS_RELEASE} -m32")
- set(CMAKE_SHARED_LINKER_FLAGS_PROFILE "${CMAKE_SHARED_LINKER_FLAGS_PROFILE} -m32")
- set(CMAKE_MODULE_LINKER_FLAGS "${CMAKE_MODULE_LINKER_FLAGS} -m32")
- set(CMAKE_MODULE_LINKER_FLAGS_DEBUG "${CMAKE_MODULE_LINKER_FLAGS_DEBUG} -m32")
- set(CMAKE_MODULE_LINKER_FLAGS_RELEASE "${CMAKE_MODULE_LINKER_FLAGS_RELEASE} -m32")
- set(CMAKE_MODULE_LINKER_FLAGS_PROFILE "${CMAKE_MODULE_LINKER_FLAGS_PROFILE} -m32")
+ add_flags_cxx("-m32")
+ add_flags_lnk("-m32")
endif()
# Set lower warnings-level for the libraries:
@@ -97,9 +76,9 @@ if (WIN32)
add_definitions(-DLUA_BUILD_AS_DLL)
endif()
-#On Unix we use two dynamic loading libraries dl and ltdl.
-#Preference is for dl on unknown systems as it is specified in POSIX
-#the dynamic loader is used by lua and sqllite.
+# On Unix we use two dynamic loading libraries dl and ltdl.
+# Preference is for dl on unknown systems as it is specified in POSIX
+# the dynamic loader is used by lua and sqllite.
if (UNIX)
if(${CMAKE_SYSTEM_NAME} STREQUAL "FreeBSD")
set(DYNAMIC_LOADER ltdl)
@@ -111,6 +90,67 @@ endif()
# The Expat library is linked in statically, make the source files aware of that:
add_definitions(-DXML_STATIC)
+
+# Declare the flags used for profiling builds:
+if (MSVC)
+ set (CXX_PROFILING "")
+ set (LNK_PROFILING "/PROFILE")
+else()
+ set (CXX_PROFILING "-pg")
+ set (LNK_PROFILING "-pg")
+endif()
+
+# Declare the profiling configurations:
+SET(CMAKE_CXX_FLAGS_DEBUGPROFILE
+ "${CMAKE_CXX_FLAGS_DEBUG} ${PCXX_ROFILING}"
+ CACHE STRING "Flags used by the C++ compiler during profile builds."
+ FORCE )
+SET(CMAKE_C_FLAGS_DEBUGPROFILE
+ "${CMAKE_C_FLAGS_DEBUG} ${CXX_PROFILING}"
+ CACHE STRING "Flags used by the C compiler during profile builds."
+ FORCE )
+SET(CMAKE_EXE_LINKER_FLAGS_DEBUGPROFILE
+ "${CMAKE_EXE_LINKER_FLAGS_DEBUG} ${LNK_PROFILING}"
+ CACHE STRING "Flags used for linking binaries during profile builds."
+ FORCE )
+SET(CMAKE_SHARED_LINKER_FLAGS_DEBUGPROFILE
+ "${CMAKE_SHARED_LINKER_FLAGS_DEBUG} ${LNK_PROFILING}"
+ CACHE STRING "Flags used by the shared libraries linker during profile builds."
+ FORCE )
+MARK_AS_ADVANCED(
+ CMAKE_CXX_FLAGS_DEBUGPROFILE
+ CMAKE_C_FLAGS_DEBUGPROFILE
+ CMAKE_EXE_LINKER_FLAGS_DEBUGPROFILE
+ CMAKE_SHARED_LINKER_FLAGS_DEBUGPROFILE )
+
+SET(CMAKE_CXX_FLAGS_RELEASEPROFILE
+ "${CMAKE_CXX_FLAGS_DEBUG} ${CXX_PROFILING}"
+ CACHE STRING "Flags used by the C++ compiler during profile builds."
+ FORCE )
+SET(CMAKE_C_FLAGS_RELEASEPROFILE
+ "${CMAKE_C_FLAGS_DEBUG} ${CXX_PROFILING}"
+ CACHE STRING "Flags used by the C compiler during profile builds."
+ FORCE )
+SET(CMAKE_EXE_LINKER_FLAGS_RELEASEPROFILE
+ "${CMAKE_EXE_LINKER_FLAGS_DEBUG} ${LNK_PROFILING}"
+ CACHE STRING "Flags used for linking binaries during profile builds."
+ FORCE )
+SET(CMAKE_SHARED_LINKER_FLAGS_RELEASEPROFILE
+ "${CMAKE_SHARED_LINKER_FLAGS_DEBUG} ${LNK_PROFILING}"
+ CACHE STRING "Flags used by the shared libraries linker during profile builds."
+ FORCE )
+MARK_AS_ADVANCED(
+ CMAKE_CXX_FLAGS_RELEASEPROFILE
+ CMAKE_C_FLAGS_RELEASEPROFILE
+ CMAKE_EXE_LINKER_FLAGS_RELEASEPROFILE
+ CMAKE_SHARED_LINKER_FLAGS_RELEASEPROFILE )
+
+
+# The configuration types need to be set after their respective c/cxx/linker flags and before the project directive
+set(CMAKE_CONFIGURATION_TYPES "Debug;Release;DebugProfile;ReleaseProfile" CACHE STRING "" FORCE)
+project (MCServer)
+
+
# Include all the libraries:
add_subdirectory(lib/inifile/)
add_subdirectory(lib/jsoncpp/)
@@ -126,7 +166,7 @@ add_subdirectory(lib/md5/)
# Remove disabling the maximum warning level:
# clang does not like a command line that reads -Wall -Wextra -w -Wall -Wextra and does not output any warnings
# We do not do that for MSVC since MSVC produces an awful lot of warnings for its own STL headers;
-# the important warnings will be turned on using #pragma in Globals.h
+# the important warnings are turned on using #pragma in Globals.h
if (NOT MSVC)
string(REPLACE "-w" "" CMAKE_CXX_FLAGS_RELEASE "${CMAKE_CXX_FLAGS_RELEASE}")
string(REPLACE "-w" "" CMAKE_C_FLAGS_RELEASE "${CMAKE_C_FLAGS_RELEASE}")