Fix missing backspace in msgstr

[lyx.git] / CMakeLists.txt

diff --git a/CMakeLists.txt b/CMakeLists.txt
index f759d8f45bdeb314939bf5e1b75169b24cd2f2c2..a1a8cacee2ee93cd49a8fd4d8054027d2c324f48 100644 (file)
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -81,14 +81,6 @@ if(NOT help AND NOT HELP)
       message(FATAL_ERROR "Exiting")
     endif()
   endif()
-  # Enable LTO if supported and not debugging
-  if (POLICY CMP0069)
-    if (LYX_DEBUG)
-      cmake_policy(SET CMP0069 OLD)
-    else()
-      cmake_policy(SET CMP0069 NEW)
-    endif()
-  endif()
 endif()
 
 if(UNIX)
@@ -150,6 +142,7 @@ LYX_OPTION(ENABLE_KEYTESTS  "Enable for keytests" OFF ALL)
 LYX_OPTION(ASAN             "Use address sanitizer" OFF ALL)
 LYX_COMBO(USE_FILEDIALOG    "Use native or QT file dialog" QT NATIVE)
 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)
@@ -249,8 +242,6 @@ if(LYX_DEPENDENCIES_DOWNLOAD)
        endforeach()
 endif()
 
-
-
 message(STATUS)
 
 set(EXECUTABLE_OUTPUT_PATH  ${TOP_BINARY_DIR}/bin)
@@ -260,6 +251,24 @@ else()
        set(LIBRARY_OUTPUT_PATH  ${TOP_BINARY_DIR}/lib)
 endif()
 
+set(LYX_IPO_SUPPORTED OFF)
+if (POLICY CMP0069)
+  cmake_policy(SET CMP0069 NEW)
+  if(LYX_USE_IPO MATCHES "AUTO")
+    # Enable LTO if supported and not debugging
+    if (NOT LYX_DEBUG)
+      include(CheckIPOSupported)
+      check_ipo_supported(RESULT LYX_IPO_SUPPORTED)
+    endif()
+  else()
+    set(LYX_IPO_SUPPORTED ${LYX_USE_IPO})
+  endif()
+endif()
+if (LYX_IPO_SUPPORTED)
+  set(LYX_USE_IPO "ON" CACHE STRING "Use interprocedural optimization" FORCE)
+else()
+  set(LYX_USE_IPO "OFF" CACHE STRING "Use interprocedural optimization" FORCE)
+endif()
 
 # Set to some meaningful default
 find_package(CXX11Compiler)
@@ -362,12 +371,19 @@ foreach(_c_l ${_config_lines} )
                setstripped(PACKAGE_BASE ${_PB})
                setstripped(PACKAGE_VERSION ${_PV})
                setstripped(PACKAGE_BUGREPORT ${_PBU})
-               if(PACKAGE_VERSION MATCHES "^\([0-9]+\)\\.\([0-9]+\)\(\\.\([0-9]+\)\)?.*$")
+               if(PACKAGE_VERSION MATCHES "^\([0-9]+\)\\.\([0-9]+\)\(\\.\([0-9]+\)\(\\.\([0-9]+\)\)?\)?.*$")
                        set(LYX_MAJOR_VERSION ${CMAKE_MATCH_1})
                        set(LYX_MINOR_VERSION ${CMAKE_MATCH_2})
-                       set(LYX_RELEASE_VERSION ${CMAKE_MATCH_4})
+                       set(LYX_RELEASE_LEVEL ${CMAKE_MATCH_4})
+                       set(LYX_RELEASE_PATCH ${CMAKE_MATCH_6})
                        set(LYX_DIR_VER "LYX_DIR_${CMAKE_MATCH_1}${CMAKE_MATCH_2}x")
                        set(LYX_USERDIR_VER "LYX_USERDIR_${CMAKE_MATCH_1}${CMAKE_MATCH_2}x")
+                       if (NOT LYX_RELEASE_LEVEL)
+                               set(LYX_RELEASE_LEVEL 0)
+                       endif()
+                       if (NOT LYX_RELEASE_PATCH)
+                               set(LYX_RELEASE_PATCH 0)
+                       endif()
                        if ("${LYX_SUFFIX_VALUE}" MATCHES "")
                          set(LYX_INSTALL_SUFFIX "${LYX_MAJOR_VERSION}.${LYX_MINOR_VERSION}")
                        else()
@@ -382,11 +398,11 @@ endforeach(_c_l)
 
 FIND_PROGRAM(LYX_GITVERSION git)
 #message(STATUS "gitversion = ${LYX_GITVERSION}")
-set(LYX_REVISION_VERSION ${LYX_RELEASE_VERSION})
+set(LYX_REVISION_VERSION ${LYX_RELEASE_LEVEL})
 set(LYX_PACKAGE_RELEASE "1")
 if(LYX_GITVERSION)
   if (LYX_LOCALVERSIONING)
-    # Find the revision number and for later use
+    # Find the revision number for later use
     EXECUTE_PROCESS(COMMAND ${LYX_GITVERSION} describe --match 2.0.0 HEAD
       WORKING_DIRECTORY "${TOP_SRC_DIR}" OUTPUT_VARIABLE tmp_LYX_PACKAGE_RELEASE OUTPUT_STRIP_TRAILING_WHITESPACE)
     if (tmp_LYX_PACKAGE_RELEASE MATCHES "^2\\.0\\.0\\-\([0-9]+\)\\-\(.*\)$")
@@ -395,10 +411,14 @@ if(LYX_GITVERSION)
       # previous svn.
       # We use this value than also to set the package-patch-value
       MATH(EXPR tmp_REVISION_VERSION "(${CMAKE_MATCH_1}+40000)")
-      set(LYX_REVISION_VERSION "${LYX_RELEASE_VERSION}-${tmp_REVISION_VERSION}git")
+      set(LYX_REVISION_VERSION "${LYX_RELEASE_LEVEL}-${tmp_REVISION_VERSION}git")
       set(ENABLE_DIST ON)
     endif()
   endif()
+else()
+  if (LYX_RELEASE_PATCH GREATER 0)
+    set(LYX_REVISION_VERSION "${LYX_RELEASE_LEVEL}.${LYX_RELEASE_PATCH}")
+  endif()
 endif()
 
 # Set the programs (lyx, tex2lyx, etc.) suffix
@@ -762,7 +782,7 @@ if(NOT LYX_EXTERNAL_HUNSPELL)
     message(STATUS "     - library: ${HUNSPELL_LIBRARY}")
 endif()
 
-foreach(_spell "ASPELL" "Enchant" "Hunspell")
+foreach(_spell "ASPELL" "ENCHANT" "HUNSPELL")
   string(TOUPPER ${_spell} _upspell)
   if (NOT ${_upspell}_FOUND)
     find_package(${_spell})
@@ -791,17 +811,29 @@ unset(LYX_PYTHON_EXECUTABLE CACHE)
 unset(PYTHON_VERSION_MAJOR)
 unset(PYTHON_VERSION_MINOR)
 unset(PYTHON_VERSION_STRING)
-find_package(PythonInterp 3.5 QUIET)
-if(NOT PYTHONINTERP_FOUND)
-  unset(PYTHON_EXECUTABLE CACHE)
-  find_package(PythonInterp 2.0 REQUIRED)
-  if(NOT PYTHON_VERSION_STRING VERSION_LESS 2.8)
-    message(FATAL_ERROR "Python interpreter found, but is not suitable")
+if (CMAKE_VERSION VERSION_LESS "3.13")
+  find_package(PythonInterp 3.5 QUIET)
+  if(NOT PYTHONINTERP_FOUND)
+    find_package(PythonInterp 2.0 REQUIRED)
+    if(NOT PYTHON_VERSION_STRING VERSION_LESS 2.8)
+      message(FATAL_ERROR "Python interpreter found, but is not suitable")
+    endif()
+  endif()
+  set(LYX_PYTHON_EXECUTABLE ${PYTHON_EXECUTABLE} CACHE FILEPATH "Python to be used by LyX")
+else()
+  find_package(Python3 3.5 QUIET)
+  if(NOT Python3_Interpreter_FOUND)
+    unset(PYTHON_EXECUTABLE CACHE)
+    find_package(Python2 2.0 REQUIRED)
+    if(NOT Python2_VERSION VERSION_LESS 2.8)
+      message(FATAL_ERROR "Python interpreter found, but is not suitable")
+    endif()
+    set(LYX_PYTHON_EXECUTABLE ${Python2_EXECUTABLE} CACHE FILEPATH "Python to be used by LyX")
+  else()
+    set(LYX_PYTHON_EXECUTABLE ${Python3_EXECUTABLE} CACHE FILEPATH "Python to be used by LyX")
   endif()
 endif()
 
-set(LYX_PYTHON_EXECUTABLE ${PYTHON_EXECUTABLE} CACHE FILEPATH "Python to be used by LyX")
-
 if(LYX_NLS)
        find_package(LyXGettext)
        if(LYX_PYTHON_EXECUTABLE AND GETTEXT_FOUND)