server: always enable server

CMakeLists.txt

@@ -718,24 +718,6 @@ endif()
 # setup some Testing support (a macro defined in this file)
 CMAKE_SETUP_TESTING()
 
-# Check whether to build server mode or not:
-if(NOT CMake_TEST_EXTERNAL_CMAKE)
-  if(NOT DEFINED CMake_ENABLE_SERVER_MODE)
-    list(FIND CMAKE_CXX_COMPILE_FEATURES cxx_auto_type CMake_HAVE_CXX_AUTO_TYPE)
-    list(FIND CMAKE_CXX_COMPILE_FEATURES cxx_range_for CMake_HAVE_CXX_RANGE_FOR)
-    if(CMake_HAVE_CXX_AUTO_TYPE AND CMake_HAVE_CXX_RANGE_FOR)
-      set(CMake_ENABLE_SERVER_MODE 1)
-    else()
-      set(CMake_ENABLE_SERVER_MODE 0)
-    endif()
-  endif()
-else()
-  set(CMake_ENABLE_SERVER_MODE 0)
-endif()
-if(NOT DEFINED CMake_TEST_SERVER_MODE)
-  set(CMake_TEST_SERVER_MODE ${CMake_ENABLE_SERVER_MODE})
-endif()
-
 if(NOT CMake_TEST_EXTERNAL_CMAKE)
   if(NOT CMake_VERSION_IS_RELEASE)
     if(CMAKE_C_COMPILER_ID STREQUAL "GNU" AND

Source/CMakeLists.txt

@@ -1010,20 +1010,16 @@ add_executable(cmake cmakemain.cxx cmcmd.cxx cmcmd.h ${MANIFEST_FILE})
 list(APPEND _tools cmake)
 target_link_libraries(cmake CMakeLib)
 
-if(CMake_ENABLE_SERVER_MODE)
-  add_library(CMakeServerLib
-    cmConnection.h cmConnection.cxx
-    cmFileMonitor.cxx cmFileMonitor.h
-    cmPipeConnection.cxx cmPipeConnection.h
-    cmServer.cxx cmServer.h
-    cmServerConnection.cxx cmServerConnection.h
-    cmServerProtocol.cxx cmServerProtocol.h
-    )
-  target_link_libraries(CMakeServerLib CMakeLib)
-  set_property(SOURCE cmcmd.cxx APPEND PROPERTY COMPILE_DEFINITIONS HAVE_SERVER_MODE=1)
-
-  target_link_libraries(cmake CMakeServerLib)
-endif()
+add_library(CMakeServerLib
+  cmConnection.h cmConnection.cxx
+  cmFileMonitor.cxx cmFileMonitor.h
+  cmPipeConnection.cxx cmPipeConnection.h
+  cmServer.cxx cmServer.h
+  cmServerConnection.cxx cmServerConnection.h
+  cmServerProtocol.cxx cmServerProtocol.h
+  )
+target_link_libraries(CMakeServerLib CMakeLib)
+target_link_libraries(cmake CMakeServerLib)
 
 # Build CTest executable
 add_executable(ctest ctest.cxx ${MANIFEST_FILE})

Source/cmcmd.cxx

@@ -15,13 +15,10 @@
 #include "cm_auto_ptr.hxx"
 #include "cmake.h"
 
-#if defined(HAVE_SERVER_MODE) && HAVE_SERVER_MODE
-#include "cmServer.h"
-#include "cmServerConnection.h"
-#endif
-
 #if defined(CMAKE_BUILD_WITH_CMAKE)
 #include "cmDependsFortran.h" // For -E cmake_copy_f90_mod callback.
+#include "cmServer.h"
+#include "cmServerConnection.h"
 #endif
 
 #if defined(CMAKE_BUILD_WITH_CMAKE) && defined(_WIN32)
@@ -591,7 +588,7 @@ int cmcmd::ExecuteCMakeCommand(std::vector<std::string>& args)
         return 1;
       }
       cmake cm(cmake::RoleInternal);
-#if defined(HAVE_SERVER_MODE) && HAVE_SERVER_MODE
+#if defined(CMAKE_BUILD_WITH_CMAKE)
       std::cout << cm.ReportCapabilities(true);
 #else
       std::cout << cm.ReportCapabilities(false);
@@ -1023,7 +1020,7 @@ int cmcmd::ExecuteCMakeCommand(std::vector<std::string>& args)
           return 1;
         }
       }
-#if defined(HAVE_SERVER_MODE) && HAVE_SERVER_MODE
+#if defined(CMAKE_BUILD_WITH_CMAKE)
       cmConnection* conn;
       if (isDebug) {
         conn = new cmServerStdIoConnection;

Tests/CMakeLists.txt

@@ -2818,13 +2818,11 @@ ${CMake_BINARY_DIR}/bin/cmake -DDIR=dev -P ${CMake_SOURCE_DIR}/Utilities/Release
   ADD_TEST_MACRO(CMakeCommands.target_compile_definitions target_compile_definitions)
   ADD_TEST_MACRO(CMakeCommands.target_compile_options target_compile_options)
 
-  if(CMake_TEST_SERVER_MODE)
-    # The cmake server-mode test requires python for a simple client.
-    find_package(PythonInterp QUIET)
-    if(PYTHON_EXECUTABLE)
-      set(Server_BUILD_OPTIONS -DPYTHON_EXECUTABLE:FILEPATH=${PYTHON_EXECUTABLE})
-      ADD_TEST_MACRO(Server Server)
-    endif()
+  # The cmake server-mode test requires python for a simple client.
+  find_package(PythonInterp QUIET)
+  if(PYTHON_EXECUTABLE)
+    set(Server_BUILD_OPTIONS -DPYTHON_EXECUTABLE:FILEPATH=${PYTHON_EXECUTABLE})
+    ADD_TEST_MACRO(Server Server)
   endif()
 
   configure_file(

Utilities/Release/linux64_release.cmake

@@ -36,7 +36,6 @@ PYTHON_EXECUTABLE:FILEPATH=/usr/bin/python3
 CPACK_SYSTEM_NAME:STRING=Linux-x86_64
 BUILD_QtDialog:BOOL:=TRUE
 CMAKE_SKIP_BOOTSTRAP_TEST:STRING=TRUE
-CMake_ENABLE_SERVER_MODE:BOOL=TRUE
 CMake_GUI_DISTRIBUTE_WITH_Qt_LGPL:STRING=3
 CMake_INSTALL_DEPENDENCIES:BOOL=ON
 CMAKE_PREFIX_PATH:STRING=${qt_prefix}

Utilities/Release/osx_release.cmake

@@ -20,7 +20,6 @@ CMAKE_OSX_DEPLOYMENT_TARGET:STRING=10.7
 CMAKE_SKIP_BOOTSTRAP_TEST:STRING=TRUE
 CPACK_SYSTEM_NAME:STRING=Darwin-x86_64
 BUILD_QtDialog:BOOL=TRUE
-CMake_ENABLE_SERVER_MODE:BOOL=TRUE
 CMake_GUI_DISTRIBUTE_WITH_Qt_LGPL:STRING=3
 CMake_INSTALL_DEPENDENCIES:BOOL=ON
 CMAKE_SKIP_RPATH:BOOL=TRUE

Utilities/Release/win32_release.cmake

@@ -15,7 +15,6 @@ CMAKE_SKIP_BOOTSTRAP_TEST:STRING=TRUE
 CMAKE_Fortran_COMPILER:FILEPATH=FALSE
 CMAKE_GENERATOR:INTERNAL=Ninja
 BUILD_QtDialog:BOOL:=TRUE
-CMake_ENABLE_SERVER_MODE:BOOL=TRUE
 CMake_GUI_DISTRIBUTE_WITH_Qt_LGPL:STRING=3
 CMake_INSTALL_DEPENDENCIES:BOOL=ON
 CMAKE_EXE_LINKER_FLAGS:STRING=-machine:x86 -subsystem:console,5.01

Utilities/Release/win64_release.cmake

@@ -16,7 +16,6 @@ CMAKE_SKIP_BOOTSTRAP_TEST:STRING=TRUE
 CMAKE_Fortran_COMPILER:FILEPATH=FALSE
 CMAKE_GENERATOR:INTERNAL=Ninja
 BUILD_QtDialog:BOOL:=TRUE
-CMake_ENABLE_SERVER_MODE:BOOL=TRUE
 CMake_GUI_DISTRIBUTE_WITH_Qt_LGPL:STRING=3
 CMake_INSTALL_DEPENDENCIES:BOOL=ON
 CMAKE_EXE_LINKER_FLAGS:STRING=-machine:x64 -subsystem:console,5.02

bootstrap

@@ -72,7 +72,6 @@ cmake_init_file=""
 cmake_bootstrap_system_libs=""
 cmake_bootstrap_qt_gui=""
 cmake_bootstrap_qt_qmake=""
-cmake_bootstrap_server=""
 cmake_sphinx_man=""
 cmake_sphinx_html=""
 cmake_sphinx_qthelp=""
@@ -520,9 +519,6 @@ Configuration:
   --no-qt-gui             do not build the Qt-based GUI (default)
   --qt-qmake=<qmake>      use <qmake> as the qmake executable to find Qt
 
-  --server                enable the server mode (default if supported)
-  --no-server             disable the server mode
-
   --sphinx-man            build man pages with Sphinx
   --sphinx-html           build html help with Sphinx
   --sphinx-qthelp         build qch help with Sphinx
@@ -755,8 +751,6 @@ while test $# != 0; do
   --qt-gui) cmake_bootstrap_qt_gui="1" ;;
   --no-qt-gui) cmake_bootstrap_qt_gui="0" ;;
   --qt-qmake=*) cmake_bootstrap_qt_qmake=`cmake_arg "$1"` ;;
-  --server) cmake_bootstrap_server="1" ;;
-  --no-server) cmake_bootstrap_server="0" ;;
   --sphinx-man) cmake_sphinx_man="1" ;;
   --sphinx-html) cmake_sphinx_html="1" ;;
   --sphinx-qthelp) cmake_sphinx_qthelp="1" ;;
@@ -1338,11 +1332,6 @@ if [ "x${cmake_bootstrap_qt_qmake}" != "x" ]; then
 set (QT_QMAKE_EXECUTABLE "'"${cmake_bootstrap_qt_qmake}"'" CACHE FILEPATH "Location of Qt qmake" FORCE)
 ' >> "${cmake_bootstrap_dir}/InitialCacheFlags.cmake"
 fi
-if [ "x${cmake_bootstrap_server}" != "x" ]; then
-  echo '
-set (CMake_ENABLE_SERVER_MODE '"${cmake_bootstrap_server}"' CACHE BOOL "Enable server mode" FORCE)
-' >> "${cmake_bootstrap_dir}/InitialCacheFlags.cmake"
-fi
 if [ "x${cmake_sphinx_man}" != "x" ]; then
   echo '
 set (SPHINX_MAN "'"${cmake_sphinx_man}"'" CACHE BOOL "Build man pages with Sphinx" FORCE)