]> git.lyx.org Git - lyx.git/blobdiff - CMakeLists.txt
Use std::regex if possible
[lyx.git] / CMakeLists.txt
index faca0ced81f28ff1e9de7032ee565b355608aa3a..294dbe4c1e3bce58226f0ca9acc317f3ebb4fc3c 100644 (file)
@@ -40,6 +40,13 @@ if(COMMAND cmake_policy)
        cmake_policy(SET CMP0005 OLD)
        # Installing MACOSX_BUNDLE targets requires a BUNDLE DESTINATION
        cmake_policy(SET CMP0006 NEW)
+       if(POLICY CMP0028)
+               cmake_policy(SET CMP0028 OLD)
+       endif()
+       if(POLICY CMP0043)
+               # COMPILE_DEFINITIONS are not used yet. Enable new behavior.
+               cmake_policy(SET CMP0043 NEW)
+       endif()
 endif()
 
 set(CMAKE_ALLOW_LOOSE_LOOP_CONSTRUCTS true)
@@ -119,6 +126,7 @@ LYX_OPTION(INSTALL_PREFIX   "Install path for LyX" OFF ALL)
 LYX_OPTION(BUNDLE           "Build bundle  (experimental) " OFF ALL)
 LYX_OPTION(ENABLE_URLTESTS  "Enable for URL tests" OFF ALL)
 LYX_OPTION(ENABLE_EXPORT_TESTS "Enable for export tests" OFF ALL)
+LYX_OPTION(ASAN             "Use address sanitizer" OFF ALL)
 
 # GCC specific
 LYX_OPTION(PROFILE              "Build profile version" OFF GCC)
@@ -238,11 +246,10 @@ set(LYX_GCC11_MODE)
 if(UNIX OR MINGW)
        execute_process(COMMAND ${CMAKE_CXX_COMPILER} -dumpversion OUTPUT_VARIABLE GCC_VERSION)
        message(STATUS "Using GCC version ${GCC_VERSION}")
-       if(NOT GCC_VERSION VERSION_LESS 4.4)
-               set(LYX_USE_TR1 1)
-               # GCC <= 4.5 does not support regex: there are linker errors
-               # http://gcc.gnu.org/onlinedocs/libstdc++/manual/status.html#status.iso.tr1
-               set(LYX_USE_TR1_REGEX 0)
+       if(GCC_VERSION VERSION_LESS 4.9)
+               # <regex> in gcc is unusable in versions less than 4.9.0
+               # see https://gcc.gnu.org/bugzilla/show_bug.cgi?id=53631
+               set(LYX_USE_STD_REGEX 0)
        endif()
        if (LYX_ENABLE_CXX11)
                find_package(CXX11Compiler)
@@ -252,10 +259,10 @@ if(UNIX OR MINGW)
                set(LYX_GCC11_MODE "${CXX11_FLAG}")
        endif()
 else()
-       if(MSVC10)
-               set(LYX_USE_TR1 1)
-               #set(LYX_USE_TR1_REGEX 1) #TODO should we use it in ECMAScript mode?
-       endif()
+       set(LYX_USE_STD_REGEX 0)
+#      if(MSVC10)
+#              set(LYX_USE_STD_REGEX 1) #TODO should we use it in ECMAScript mode?
+#      endif()
 endif()
 
 
@@ -306,29 +313,26 @@ foreach(_c_l ${_config_lines} )
        endif()
 endforeach(_c_l)
 
-if (LYX_LOCALVERSIONING)
-       # Find the revision number and for later use
-       FIND_PROGRAM(LYX_GITVERSION git)
-       #message(STATUS "gitversion = ${LYX_GITVERSION}")
-       if(LYX_GITVERSION)
-               EXECUTE_PROCESS(COMMAND ${LYX_GITVERSION} describe --match 2.0.0 HEAD
-                WORKING_DIRECTORY "${TOP_SRC_DIR}" OUTPUT_VARIABLE LYX_PACKAGE_RELEASE OUTPUT_STRIP_TRAILING_WHITESPACE)
-               if (LYX_PACKAGE_RELEASE MATCHES "^2\\.0\\.0\\-\([0-9]+\)\\-.*$")
-                 # We will add offset of 40000 to get appropriate value to
-                 # previous svn.
-                 # We use this value than also to set the package-patch-value
-                 MATH(EXPR tmp_REVISION_VERSION "(${CMAKE_MATCH_1}+40000)")
-                 set(LYX_REVISION_VERSION "${LYX_PATCH_VERSION}-${tmp_REVISION_VERSION}git")
-                  set(ENABLE_DIST ON)
-               endif()
-       else()
-               set(LYX_REVISION_VERSION git) #TODO use date
-       endif()
-else()
-       set(LYX_REVISION_VERSION ${LYX_PATCH_VERSION})
+FIND_PROGRAM(LYX_GITVERSION git)
+#message(STATUS "gitversion = ${LYX_GITVERSION}")
+set(LYX_REVISION_VERSION ${LYX_PATCH_VERSION})
+if(LYX_GITVERSION)
+  if (LYX_LOCALVERSIONING)
+    # Find the revision number and for later use
+    EXECUTE_PROCESS(COMMAND ${LYX_GITVERSION} describe --match 2.0.0 HEAD
+      WORKING_DIRECTORY "${TOP_SRC_DIR}" OUTPUT_VARIABLE LYX_PACKAGE_RELEASE OUTPUT_STRIP_TRAILING_WHITESPACE)
+    if (LYX_PACKAGE_RELEASE MATCHES "^2\\.0\\.0\\-\([0-9]+\)\\-.*$")
+      # We will add offset of 40000 to get appropriate value to
+      # previous svn.
+      # We use this value than also to set the package-patch-value
+      MATH(EXPR tmp_REVISION_VERSION "(${CMAKE_MATCH_1}+40000)")
+      set(LYX_REVISION_VERSION "${LYX_PATCH_VERSION}-${tmp_REVISION_VERSION}git")
+      set(ENABLE_DIST ON)
+    endif()
+  endif()
 endif()
 
-# Set the programs (lyx, tex2lyx, etc.) suffix 
+# Set the programs (lyx, tex2lyx, etc.) suffix
 # When building an OS X bundle, we will append
 # the suffix only to the bundle, not to the programs
 set(PROGRAM_SUFFIX "")
@@ -468,8 +472,8 @@ if(NOT GROUP_CODE)
 endif()
 
 # lyx's source files
-set(LYX_CPP_FILES *.cpp)
-set(LYX_HPP_FILES *.h)
+set(LYX_CPP_FILES [a-zA-Z]*.cpp)
+set(LYX_HPP_FILES [a-zA-Z]*.h)
 set(LYX_MOC_FILES moc_*.cpp)
 
 include(ProjectSourceGroup)
@@ -514,7 +518,7 @@ if(NOT MSVC)
        if(NOT LYX_QUIET)
                set(CMAKE_VERBOSE_MAKEFILE ON)
        endif()
-       set(LYX_CXX_FLAGS "-Wall -Wunused-parameter ${LYX_GCC11_MODE}")
+    set(LYX_CXX_FLAGS "-Wall -Wunused-parameter ${LYX_GCC11_MODE}")
        if(LYX_STDLIB_DEBUG)
                set(LYX_CXX_FLAGS "${LYX_CXX_FLAGS} -D_GLIBCXX_DEBUG -D_GLIBCXX_DEBUG_PEDANTIC")
        endif()
@@ -543,21 +547,26 @@ if(LYX_XMINGW)
     list(APPEND CMAKE_FIND_ROOT_PATH ${QT_MINGW_DIR} ${GNUWIN32_DIR})
 endif()
 if(LYX_USE_QT MATCHES "QT5")
-  find_package(Qt5Core REQUIRED)
-  if (Qt5Core_FOUND)
-       find_package(Qt5Widgets REQUIRED)
-        find_package(Qt5X11Extras)
-       set(QTVERSION ${Qt5Core_VERSION})
-       macro (qt_use_modules)
-               qt5_use_modules(${ARGN})
-       endmacro()
-       macro (qt_add_resources)
-               qt5_add_resources(${ARGN})
-       endmacro()
-       macro (qt_wrap_uifiles)
-               qt5_wrap_ui(${ARGN})
-       endmacro()
-  endif()
+       find_package(Qt5Core REQUIRED)
+       if (Qt5Core_FOUND)
+               find_package(Qt5Widgets REQUIRED)
+               if(APPLE)
+                       find_package(Qt5MacExtras REQUIRED)
+               endif()
+               find_package(Qt5X11Extras QUIET)
+               find_package(Qt5WinExtras QUIET)
+               set(QTVERSION ${Qt5Core_VERSION})
+               macro (qt_use_modules)
+                       qt5_use_modules(${ARGN})
+               endmacro()
+               macro (qt_add_resources)
+                       qt5_add_resources(${ARGN})
+               endmacro()
+               macro (qt_wrap_uifiles)
+                       qt5_wrap_ui(${ARGN})
+               endmacro()
+               message(STATUS "Found Qt-Version ${QTVERSION}")
+       endif()
 elseif(LYX_USE_QT MATCHES "QT4")
        find_package(Qt4 "4.5.0" REQUIRED)
        macro (qt_use_modules)
@@ -630,7 +639,7 @@ if(LYX_EXTERNAL_BOOST)
                message(FATAL_ERROR "Boost not found" ${Boost_ERROR_REASON})
        endif()
 else()
-       if(LYX_USE_TR1_REGEX)
+       if(LYX_USE_STD_REGEX)
                set(Lyx_Boost_Libraries boost_signals)
        else()
                set(Lyx_Boost_Libraries boost_signals boost_regex)
@@ -824,6 +833,15 @@ endif ()
 add_custom_target (lyx_run_tests COMMAND ${cmd})
 set_target_properties(lyx_run_tests PROPERTIES FOLDER "tests")
 
+if(LYX_ASAN)
+    set(LYX_CXX_FLAGS "-fsanitize=address -fno-omit-frame-pointer -g")
+    message(STATUS)
+    message(STATUS "Address sanitizer enabled. Usage:")
+    message(STATUS "    wget https://llvm.org/svn/llvm-project/compiler-rt/trunk/lib/asan/scripts/asan_symbolize.py")
+    message(STATUS "    chmod  +x ./asan_symbolize.py")
+    message(STATUS "    ./bin/lyx2.2 2>&1 | ./asan_symbolize.py  | c++filt ")
+    message(STATUS)
+endif()
 
 if(LYX_INSTALL)
        if(${LYX_PYTHON_EXECUTABLE} MATCHES "-NOTFOUND")