Use explicit default syntax (C++11).

[lyx.git] / CMakeLists.txt

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 87ce6c42f0d0460db11512c12b379622ad904ac0..90853559a82efc4eef4b400dd2ec9c247acb8d7a 100644 (file)
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -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,
@@ -161,24 +166,28 @@ if(LYX_BUILD_TYPE STREQUAL "development")
   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()
@@ -220,15 +229,15 @@ 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" ${DefaultLyxProfile} GCC)
-LYX_OPTION(EXTERNAL_BOOST       "Use external boost" OFF 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)
@@ -831,7 +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()
@@ -1068,9 +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)