cmake: add shared library support

[lyx.git] / development / cmake / CMakeLists.txt

diff --git a/development/cmake/CMakeLists.txt b/development/cmake/CMakeLists.txt
index 855067e82c7631ee8157d191385372a4e961db3f..2c10af054b76a720620f241fd6359bc9ca23d09b 100644 (file)
--- a/development/cmake/CMakeLists.txt
+++ b/development/cmake/CMakeLists.txt
@@ -4,7 +4,8 @@
 # Copyright (c) 2006, Peter Kümmel, <syntheticpp@gmx.net>
 #
 
-CMAKE_MINIMUM_REQUIRED(VERSION 2.4.4 FATAL_ERROR)
+#not really needed
+#CMAKE_MINIMUM_REQUIRED(VERSION 2.4.4 FATAL_ERROR)
 
 
 # where to look first for cmake modules, before ${CMAKE_ROOT}/Modules/ is checked
@@ -33,19 +34,64 @@ include(LyXPaths)
 include(LyXMacros)
 include(ProjectSourceGroup)
 
+if(merge OR MERGE_FILES)
+       if(NOT MERGE_FILES)
+               set(MERGE_FILES TRUE CACHE TYPE STRING FORCE)
+       endif(NOT MERGE_FILES)
+       message(STATUS "")
+       message(STATUS "will merge all *.C files of a project into two files")
+       message(STATUS "")
+endif(merge OR MERGE_FILES)    
+
+
+set(CMAKE_BUILD_TYPE)
+if(profile)
+       set(CMAKE_BUILD_TYPE Profile CACHE TYPE STRING FORCE)
+       set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -pg" CACHE TYPE STRING FORCE)
+       set(profile)
+endif(profile)
 if(release)
        set(CMAKE_BUILD_TYPE Release)
        set(release)
-endif(release) 
+endif(release)
+if(debug)
+       set(CMAKE_BUILD_TYPE Debug)
+endif(debug)
+
+if(shared)
+       set(library_type SHARED)
+       message(STATUS "building shared libraries")
+else(shared)
+       set(library_type STATIC)
+endif(shared)
+
+if(UNIX)
+       if(NOT quiet)
+               set(CMAKE_VERBOSE_MAKEFILE ON)
+       endif(NOT quiet)
+       set(LYX_CXX_FLAGS -Wall)
+       if(stdlib-debug)
+               set(LYX_CXX_FLAGS "${LYX_CXX_FLAGS} -D_GLIBCXX_DEBUG -D_GLIBCXX_DEBUG_PEDANTIC")
+       endif(stdlib-debug)
+       if(concept-checks)
+               set(LYX_CXX_FLAGS "${LYX_CXX_FLAGS} -D_GLIBCPP_CONCEPT_CHECKS")
+       endif(concept-checks)
+       set(CMAKE_CXX_FLAGS          "${LYX_CXX_FLAGS}" CACHE TYPE STRING FORCE)
+       set(CMAKE_CXX_FLAGS_DEBUG    "${LYX_CXX_FLAGS} -O -g -D_DEBUG" CACHE TYPE STRING FORCE)
+       set(CMAKE_CXX_FLAGS_RELEASE  "${LYX_CXX_FLAGS} -O3 -DNDEBUG" CACHE TYPE STRING FORCE)
+       set(CMAKE_CXX_FLAGS_PROFILE  "${CMAKE_CXX_FLAGS_RELEASE} -pg" CACHE TYPE STRING FORCE)
+endif(UNIX)
 
 
 set(qt_postfix qt4)
 project(lyx-${qt_postfix})
 find_package(Qt4 REQUIRED)
+# maybe anyway
+if(MERGE_FILES)
+       add_definitions(-DQT_CLEAN_NAMESPACE -DQT_NO_STL -DQT_NO_KEYWORDS)
+endif(MERGE_FILES)
 
 find_package(ZLIB REQUIRED)
-find_package(ICONV REQUIRED)
-add_definitions(-DHAVE_ICONV=1)
 
 if(all OR aspell)
        set(aspell TRUE CACHE TYPE STRING)
@@ -95,14 +141,8 @@ message("----- PROGRAM_SUFFIX: ${PROGRAM_SUFFIX}")
 message("----- LOCALEDIR     : ${LOCALEDIR}")
 message("")
 
-
-# create config.h
-include(ConfigureChecks.cmake)
-configure_file(config.h.cmake ${CMAKE_BINARY_DIR}/config.h )
-
-
 if(MSVC)
-       ADD_DEFINITIONS(-D_CRT_SECURE_NO_DEPRECATE -D_CRT_NONSTDC_NO_DEPRECATE) 
+       ADD_DEFINITIONS(-D_CRT_SECURE_NO_DEPRECATE -D_CRT_NONSTDC_NO_DEPRECATE -DNOMINMAX)      
        # disable checked iterators for msvc release builds to get maximum speed
        set(CMAKE_CXX_FLAGS_RELEASE  "${CMAKE_CXX_FLAGS_RELEASE} /D_SECURE_SCL=0")
 endif(MSVC)
@@ -111,7 +151,7 @@ add_definitions(-DBOOST_USER_CONFIG="<config.h>")
        
 if(MSVC AND NOT disable-pch)
        configure_file(${CMAKE_SOURCE_DIR}/pcheaders.h    ${CMAKE_BINARY_DIR}/pcheaders.h)
-       configure_file(${CMAKE_SOURCE_DIR}/config.C.cmake ${CMAKE_CURRENT_BINARY_DIR}/config_pch.C)
+       configure_file(${CMAKE_SOURCE_DIR}/config.C.cmake ${CMAKE_BINARY_DIR}/config_pch.C)
        macro(lyx_add_msvc_pch name_)
                SET_SOURCE_FILES_PROPERTIES(${${name_}_sources} PROPERTIES COMPILE_FLAGS "/Yuconfig.h /Fp\$(IntDir)/config.pch")
                SET_SOURCE_FILES_PROPERTIES(${CMAKE_BINARY_DIR}/config_pch.C PROPERTIES COMPILE_FLAGS "/Ycconfig.h /Fp\$(IntDir)/config.pch")
@@ -121,7 +161,6 @@ if(MSVC AND NOT disable-pch)
        set(CMAKE_CXX_FLAGS_DEBUG    "${CMAKE_CXX_FLAGS_DEBUG}         /DLYX_PCH_STL /DLYX_PCH_BOOST /DLYX_PCH_QT4")
        set(CMAKE_CXX_FLAGS_RELEASE  "${CMAKE_CXX_FLAGS_RELEASE}       /DLYX_PCH_STL /DLYX_PCH_BOOST /DLYX_PCH_QT4")
        set(CMAKE_CXX_FLAGS_MINSIZEREL  "${CMAKE_CXX_FLAGS_MINSIZEREL} /DLYX_PCH_STL /DLYX_PCH_BOOST")
-       
 else(MSVC AND NOT disable-pch)
        set(disable-pch TRUE CACHE TYPE STRING)
        macro(lyx_add_msvc_pch)
@@ -130,6 +169,7 @@ endif(MSVC AND NOT disable-pch)
 
 if(MSVC)
        if(WALL)
+               set(WALL 1 CACHE TYPE STRING FORCE)
                set(DISABLEWALL 0 CACHE TYPE STRING FORCE)
        else(WALL)
                set(DISABLEWALL 1 CACHE TYPE STRING FORCE)
@@ -155,7 +195,7 @@ if(MSVC)
                # add here warnings which should produce an error /weXXXX
                SET(MSVC_W_ERROR   "/we4101 /we4189")
                # add here warnings which should be disabled /wdXXXX
-               SET(MSVC_W_DISABLE "/wd4800 /wd4996 /wd4311 /wd4312 /wd4505")
+               SET(MSVC_W_DISABLE "/wd4800 /wd4996 /wd4311 /wd4312 /wd4505 /wd4267 /wd4512 /wd4245 /wd4127")
                
                set(CMAKE_CXX_FLAGS_DEBUG    "${CMAKE_CXX_FLAGS_DEBUG}         /Wp64 ${MSVC_W_ERROR} ${MSVC_W_DISABLE}")
                set(CMAKE_CXX_FLAGS_RELEASE  "${CMAKE_CXX_FLAGS_RELEASE}       /Wp64 ${MSVC_W_ERROR} ${MSVC_W_DISABLE}")
@@ -170,7 +210,7 @@ if(MSVC)
                # add here warnings which should produce an error /weXXXX
                SET(MSVC_W_ERROR   "/we4101 /we4189")
                # add here warnings which should be disabled /wdXXXX
-               SET(MSVC_W_DISABLE "/wd4800 /wd4996")
+               SET(MSVC_W_DISABLE "/wd4800 /wd4996 /wd4267")
                
                set(CMAKE_CXX_FLAGS_DEBUG    "${CMAKE_CXX_FLAGS_DEBUG}         ${MSVC_W_ERROR} ${MSVC_W_DISABLE}")
                set(CMAKE_CXX_FLAGS_RELEASE  "${CMAKE_CXX_FLAGS_RELEASE}       ${MSVC_W_ERROR} ${MSVC_W_DISABLE}")
@@ -185,6 +225,13 @@ if(MSVC)
        
 endif(MSVC)
 
+# create config.h
+include(ConfigureChecks.cmake)
+configure_file(config.h.cmake ${CMAKE_BINARY_DIR}/config.h )
+
+find_package(ICONV REQUIRED)
+add_definitions(-DHAVE_ICONV=1)
+
 
 #TODO: insource is not the best place
 configure_file(${TOP_SRC_DIR}/lib/lyx2lyx/lyx2lyx_version.py.in