]> git.lyx.org Git - lyx.git/blobdiff - CMakeLists.txt
Use explicit default syntax (C++11).
[lyx.git] / CMakeLists.txt
index 7ccf7b307ac024333ba84691d04e62a8a0867c1f..90853559a82efc4eef4b400dd2ec9c247acb8d7a 100644 (file)
@@ -6,6 +6,11 @@
 
 cmake_minimum_required(VERSION 3.1.0)
 
+set(CMAKE_CXX_STANDARD 20)
+set(GNUWIN32_DIR D:/LyX/lyx-unstable/lyx-windows-deps-msvc2017)
+set(LYX_USE_QT "QT5")
+set(LYX_REQUIRE_SPELLCHECK true)
+
 set(LYX_PROJECT LyX)
 
 # Instruct cmake to not use gnu extensions,
@@ -103,8 +108,21 @@ include(LyXMacros)
 include(LyXDestinations)
 
 # Try to get some informations from configure.ac
-
 include(LyXPaths)
+
+# Value of USE_POSIX_PACKAGING is needed in determineversionandbuildtype()
+if(WIN32)
+       set(CMAKE_PREFIX_PATH Specify-path-to-Qt CACHE PATH "Used Qt version")
+       if(MSVC)
+               set(LYX_3RDPARTY_BUILD ON CACHE BOOL "Build 3rdparty libraries" FORCE)
+       endif()
+       set(USE_WINDOWS_PACKAGING ON)
+elseif(APPLE)
+       set(USE_MACOSX_PACKAGING ON)
+else()
+       set(USE_POSIX_PACKAGING ON)
+endif()
+
 determineversionandbuildtype("${TOP_SRC_DIR}/configure.ac" _package_list _version_list _envlist LYX_DATE LYX_BUILD_TYPE)
 list(GET _package_list 0 PACKAGE_BASE)
 list(GET _package_list 1 PACKAGE_VERSION)
@@ -130,6 +148,49 @@ list(GET _version_list 4 LYX_RELEASE_PATCH)
 # 4-n parameter: possible other string values
 
 LYX_OPTION_INIT()
+LYX_COMBO(ENABLE_BUILD_TYPE  "Allows to tweak the compiled code" AUTO release prerelease development gprof)
+
+if(LYX_ENABLE_BUILD_TYPE MATCHES "AUTO")
+  message(STATUS "Selecting build type defaults from configure.ac")
+else()
+  set(LYX_BUILD_TYPE "${LYX_ENABLE_BUILD_TYPE}")
+  message(STATUS "Selecting build type defaults from LYX_ENABLE_BUILD_TYPE")
+endif()
+
+# Select some defaults depending on LYX_BUILD_TYPE
+# they can always be overwritten by the respective command line settings
+# These settings are only effective on fresh(==empty) CMakeCache.txt
+if(LYX_BUILD_TYPE STREQUAL "development")
+  set(DefaultLyxDebug ON)
+  set(DefaultLyxRelease OFF)
+  set(DefaultLyxStdlibDebug ON)
+  set(DefaultLyxEnableAssertions ON)
+  set(DefaultLyxProfile OFF)
+  set(DefaultExternalLibs OFF)
+elseif(LYX_BUILD_TYPE STREQUAL "prerelease")
+  set(DefaultLyxDebug OFF)
+  set(DefaultLyxRelease OFF)
+  set(DefaultLyxStdlibDebug OFF)
+  set(DefaultLyxEnableAssertions OFF)
+  set(DefaultLyxProfile OFF)
+  set(DefaultExternalLibs ON)
+elseif(LYX_BUILD_TYPE STREQUAL "release")
+  set(DefaultLyxDebug OFF)
+  set(DefaultLyxRelease ON)
+  set(DefaultLyxStdlibDebug OFF)
+  set(DefaultLyxEnableAssertions OFF)
+  set(DefaultLyxProfile OFF)
+  set(DefaultExternalLibs ON)
+elseif(LYX_BUILD_TYPE STREQUAL "gprof")
+  set(DefaultLyxDebug ON)
+  set(DefaultLyxRelease OFF)
+  set(DefaultLyxStdlibDebug OFF)
+  set(DefaultLyxEnableAssertions OFF)
+  set(DefaultLyxProfile ON)
+  set(DefaultExternalLibs OFF)
+else()
+  message(FATAL_ERROR "Invalid build type (${LYX_BUILD_TYPE}) encountered")
+endif()
 
 # Options for all compilers/systems
 LYX_OPTION(CPACK            "Use the CPack management (Implies LYX_INSTALL option)" OFF ALL)
@@ -140,9 +201,10 @@ LYX_OPTION(REQUIRE_SPELLCHECK "Abort if no spellchecker available" OFF ALL)
 LYX_OPTION(ASPELL           "Require aspell" OFF ALL)
 LYX_OPTION(ENCHANT          "Require Enchant" OFF ALL)
 LYX_OPTION(HUNSPELL         "Require Hunspell" OFF ALL)
-LYX_OPTION(RELEASE          "Build release version, build debug when disabled" OFF ALL)
-LYX_OPTION(DEBUG            "Enforce debug build"  OFF ALL)
+LYX_OPTION(RELEASE          "Build release version, build debug when disabled" ${DefaultLyxRelease} ALL)
+LYX_OPTION(DEBUG            "Enforce debug build"  ${DefaultLyxDebug} ALL)
 LYX_OPTION(NO_OPTIMIZE      "Don't use any optimization/debug flags"  OFF ALL)
+LYX_OPTION(ENABLE_ASSERTIONS "Run sanity checks in the program"  ${DefaultLyxEnableAssertions} ALL)
 LYX_OPTION(PACKAGE_SUFFIX   "Use version suffix for packaging" ON ALL)
 LYX_STRING(SUFFIX_VALUE     "Use this string as suffix" "")
 LYX_OPTION(PCH              "Use precompiled headers" OFF ALL)
@@ -167,19 +229,19 @@ LYX_COMBO(USE_QT            "Use Qt version as frontend" AUTO QT4 QT5)
 LYX_COMBO(USE_IPO           "Interprocedural optimization" OFF AUTO ON)
 #LYX_OPTION(3RDPARTY_BUILD   "Build 3rdparty libs" OFF ALL)
 LYX_OPTION(DISABLE_CALLSTACK_PRINTING "do not print a callstack when crashing" OFF ALL)
-LYX_OPTION(EXTERNAL_Z       "OFF := Build 3rdparty lib zlib" ON ALL)
-LYX_OPTION(EXTERNAL_DTL     "OFF := Build 3rdparty commands dt2dv and dv2dt" ON ALL)
-LYX_OPTION(EXTERNAL_ICONV   "OFF := Build 3rdparty lib iconvlib" ON ALL)
-LYX_OPTION(EXTERNAL_HUNSPELL "OFF := Build 3rdparty lib hunspelllib" ON ALL)
+LYX_OPTION(EXTERNAL_Z       "OFF := Build 3rdparty lib zlib" ${DefaultExternalLibs} ALL)
+LYX_OPTION(EXTERNAL_DTL     "OFF := Build 3rdparty commands dt2dv and dv2dt" ${DefaultExternalLibs} ALL)
+LYX_OPTION(EXTERNAL_ICONV   "OFF := Build 3rdparty lib iconvlib" ${DefaultExternalLibs} ALL)
+LYX_OPTION(EXTERNAL_HUNSPELL "OFF := Build 3rdparty lib hunspelllib" ${DefaultExternalLibs} ALL)
 LYX_COMBO(EXTERNAL_MYTHES   "OFF := Build 3rdparty lib mytheslib" AUTO OFF ON)
 
 # GCC specific
-LYX_OPTION(PROFILE              "Build with options for gprof" OFF GCC)
-LYX_OPTION(EXTERNAL_BOOST       "Use external boost" OFF GCC)
+LYX_OPTION(PROFILE              "Build with options for gprof" ${DefaultLyxProfile} GCC)
+LYX_OPTION(EXTERNAL_BOOST       "Use external boost" ${DefaultExternalLibs} GCC)
 LYX_OPTION(PROGRAM_SUFFIX       "Append version suffix to binaries" ON GCC)
 LYX_OPTION(DEBUG_GLIBC          "Enable libstdc++ debug mode" OFF GCC)
 LYX_OPTION(DEBUG_GLIBC_PEDANTIC "Enable libstdc++ pedantic debug mode" OFF GCC)
-LYX_OPTION(STDLIB_DEBUG         "Use debug stdlib" OFF GCC)
+LYX_OPTION(STDLIB_DEBUG         "Use debug stdlib" ${DefaultLyxStdlibDebug} GCC)
 
 # MSVC specific
 LYX_OPTION(CONSOLE               "Show console on Windows" ON MSVC)
@@ -356,20 +418,6 @@ else()
        endif()
 endif()
 
-file(STRINGS "${TOP_SRC_DIR}/configure.ac" _config_lines)
-
-if(WIN32)
-       set(CMAKE_PREFIX_PATH Specify-path-to-Qt CACHE PATH "Used Qt version")
-       if(MSVC)
-               set(LYX_3RDPARTY_BUILD ON CACHE BOOL "Build 3rdparty libraries" FORCE)
-       endif()
-       set(USE_WINDOWS_PACKAGING ON)
-elseif(APPLE)
-       set(USE_MACOSX_PACKAGING ON)
-else()
-       set(USE_POSIX_PACKAGING ON)
-endif()
-
 if(LYX_3RDPARTY_BUILD)
   # LYX_3RDPARTY_BUILD is not cached anymore, but for compatibility reasons
   # this enables the build of all 3rd_party libs
@@ -628,17 +676,24 @@ else()
        set(library_type STATIC)
 endif()
 
+if(LYX_ENABLE_ASSERTIONS)
+  set(LYX_CXX_FLAGS " -DENABLE_ASSERTIONS=1")
+else()
+  set(LYX_CXX_FLAGS "")
+endif()
+
 if(MSVC)
   if (CXX11_FLAG MATCHES "\\+\\+([0-9]+)")
     set(CMAKE_CXX_STANDARD ${CMAKE_MATCH_1})
     message(STATUS "CMAKE_CXX_STANDARD set to ${CMAKE_CXX_STANDARD}")
   endif()
+  set(CMAKE_CXX_FLAGS       "${CMAKE_CXX_FLAGS}${LYX_CXX_FLAGS}")
 else()
        if(NOT LYX_QUIET)
                set(CMAKE_VERBOSE_MAKEFILE ON)
        endif()
-       set(LYX_CXX_FLAGS "-Wall -Wunused-parameter ${LYX_GCC11_MODE}")
-       if(LYX_CXX_FLAGS MATCHES "\\+\\+(14|11|98)")
+       set(LYX_CXX_FLAGS "-Wall -Wunused-parameter ${LYX_GCC11_MODE}${LYX_CXX_FLAGS}")
+       if(LYX_GCC11_MODE MATCHES "\\+\\+(14|11|98)")
          # Thanks to Brad King <brad.king@kitware.com>
          # for the pointer to https://cmake.org/cmake/help/v3.6/variable/CMAKE_CXX_STANDARD.html
          # This allows us to use QT5.7 with recent g++ (version >= 4.9) compilers
@@ -665,6 +720,16 @@ else()
        endif()
 endif()
 
+if(LYX_ASAN)
+    set(CMAKE_CXX_FLAGS "-fsanitize=address -fno-omit-frame-pointer -g ${CMAKE_CXX_FLAGS}")
+    message(STATUS)
+    message(STATUS "Address sanitizer enabled. Usage:")
+    message(STATUS "    wget https://llvm.org/svn/llvm-project/compiler-rt/trunk/lib/asan/scripts/asan_symbolize.py")
+    message(STATUS "    chmod  +x ./asan_symbolize.py")
+    message(STATUS "    ./bin/${_lyx} 2>&1 | ./asan_symbolize.py  | c++filt ")
+    message(STATUS)
+endif()
+
 set(LYX_CXX_FLAGS_EXTRA "" CACHE STRING "Desired semicolon separated list of extra cxx compile flags, like '-Werror'")
 mark_as_advanced(LYX_CXX_FLAGS_EXTRA)
 if(LYX_CXX_FLAGS_EXTRA)
@@ -767,7 +832,7 @@ set(Include_used_spellchecker)   # String will be inserted into config.h
 
 if (LYX_EXTERNAL_MYTHES MATCHES "AUTO")
   # try system library first
-  find_package(MyThesLIB)
+  find_package(MYTHESLIB)
   if (MYTHESLIB_FOUND)
     set(LYX_EXTERNAL_MYTHES ON CACHE STRING "OFF:= Build 3rdparty mytheslib" FORCE)
   else()
@@ -775,7 +840,7 @@ if (LYX_EXTERNAL_MYTHES MATCHES "AUTO")
   endif()
 endif()
 if (LYX_EXTERNAL_MYTHES MATCHES "ON")
-  find_package(MyThesLIB REQUIRED)
+  find_package(MYTHESLIB REQUIRED)
 else()
   add_subdirectory(3rdparty/mythes)
 endif()
@@ -1012,9 +1077,9 @@ if(MSVC)
                # add here warnings which should be disabled /wdXXXX
                set(MSVC_W_DISABLE "/wd4288 /wd4355 /wd4800 /wd4996 /wd4311 /wd4312 /wd4505 /wd4267 /wd4512 /wd4245 /wd4127 /wd4180 /wd4231")
 
-               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} ${MSVC_W_DISABLE}")
-               set(CMAKE_CXX_FLAGS_MINSIZEREL "${CMAKE_CXX_FLAGS_MINSIZEREL} /Wp64 ${MSVC_W_ERROR} ${MSVC_W_DISABLE}")
+               set(CMAKE_CXX_FLAGS_DEBUG      "${CMAKE_CXX_FLAGS_DEBUG} /W4 ${MSVC_W_ERROR} ${MSVC_W_DISABLE}")
+               set(CMAKE_CXX_FLAGS_RELEASE    "${CMAKE_CXX_FLAGS_RELEASE} /W4 ${MSVC_W_ERROR} ${MSVC_W_DISABLE}")
+               set(CMAKE_CXX_FLAGS_MINSIZEREL "${CMAKE_CXX_FLAGS_MINSIZEREL} /W4 ${MSVC_W_ERROR} ${MSVC_W_DISABLE}")
 
        else()
                set(CMAKE_CXX_WARNING_LEVEL 3 CACHE STRING "Warning level" FORCE)
@@ -1122,16 +1187,6 @@ 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")
                message(STATUS "Python required to create doc!")