Move py file here too

svn path=/trunk/KDE/kdelibs/; revision=873788

1 files changed, 157 insertions, 0 deletions

diff --git a/modules/FindPyKDE4.cmake b/modules/FindPyKDE4.cmake
new file mode 100644
index 00000000..bb28bf2b
--- /dev/null
+++ b/modules/FindPyKDE4.cmake
@@ -0,0 +1,157 @@
+# FindPyKDE4
+#
+# Checks that Python and PyKDE4 are installed and defines a couple macros:
+#     * PYKDE4_INSTALL_PYTHON_FILES
+#     * PYKDE4_ADD_UI_FILES
+#     * PYKDE4_ADD_EXECUTABLE
+# By Simon Edwards <simon@simonzone.com>
+# This file is in the public domain.
+
+INCLUDE(FindPythonInterp)
+
+SET(PYKDE4_FOUND FALSE)
+
+IF(PYTHONINTERP_FOUND)
+  EXECUTE_PROCESS(COMMAND ${PYTHON_EXECUTABLE} ${CMAKE_CURRENT_SOURCE_DIR}/cmake/modules/FindPyKDE4.py OUTPUT_VARIABLE pykde_config)
+  IF(NOT pykde_config)
+    # Failure to run
+    SET(PYKDE4_FOUND FALSE)
+  ELSE(NOT pykde_config)
+
+    STRING(REGEX REPLACE ".*\npykde_version:([^\n]+).*$" "\\1" PYKDE4_VERSION ${pykde_config})
+    STRING(REGEX REPLACE ".*\npykde_version_str:([^\n]+).*$" "\\1" PYKDE4_VERSION_STR ${pykde_config})
+    STRING(REGEX REPLACE ".*\npykde_kde_sip_flags:([^\n]+).*$" "\\1" PYKDE4_SIP_FLAGS ${pykde_config})
+    STRING(REGEX REPLACE ".*\npykde_sip_dir:([^\n]+).*$" "\\1" PYKDE4_SIP_DIR ${pykde_config})
+    STRING(REGEX REPLACE ".*\npykde_version_tag:([^\n]+).*$" "\\1" PYKDE4_VERSION_TAG ${pykde_config})
+    MESSAGE(STATUS "Found PyKDE4 version ${PYKDE4_VERSION_STR} ${PYKDE4_SIP_DIR}")
+
+    SET(PYKDE4_FOUND TRUE)
+
+    # PyKDE4 doesn't install pykdeuic4 when installing via CMake.
+    # Fortunately pykdeuic4 isn't needed by pate.
+    # 
+    ## FIND_PROGRAM(PYKDE4_PYKDEUIC_EXE pykdeuic4 PATHS)# ${PYKDE4_BIN_DIR})
+    ## IF(NOT PYKDE4_PYKDEUIC_EXE)
+    ##     MESSAGE(FATAL_ERROR "ERROR: Could not find pykdeuic4 (part of PyKDE4)")
+    ##  ENDIF(NOT PYKDE4_PYKDEUIC_EXE)
+
+    ###########################################################################
+    # This comes mostly from KDE's FindKDE4Internal.cmake
+
+    macro(_SET_FANCY _var _value _comment)
+      set(predefinedvalue "${_value}")
+      if ("${CMAKE_INSTALL_PREFIX}" STREQUAL "${KDE4_INSTALL_DIR}" AND DEFINED KDE4_${_var})
+          set(predefinedvalue "${KDE4_${_var}}")
+      endif ("${CMAKE_INSTALL_PREFIX}" STREQUAL "${KDE4_INSTALL_DIR}" AND DEFINED KDE4_${_var})
+
+      if (NOT DEFINED ${_var})
+          set(${_var} ${predefinedvalue})
+      else (NOT DEFINED ${_var})
+          set(${_var} "${${_var}}" CACHE PATH "${_comment}")
+      endif (NOT DEFINED ${_var})
+    endmacro(_SET_FANCY)
+
+    if (WIN32)
+    # use relative install prefix to avoid hardcoded install pathes in cmake_install.cmake files
+      _set_fancy(EXEC_INSTALL_PREFIX  ""                                        "Base directory for executables and libraries")
+      _set_fancy(SHARE_INSTALL_PREFIX "${CMAKE_INSTALL_PREFIX}/share"           "Base directory for files which go to share/")
+      _set_fancy(BIN_INSTALL_DIR      "bin"                                     "The install dir for executables (default ${EXEC_INSTALL_PREFIX}/bin)")
+      _set_fancy(SBIN_INSTALL_DIR     "sbin"                                    "The install dir for system executables (default ${EXEC_INSTALL_PREFIX}/sbin)")
+    else (WIN32)
+      _set_fancy(EXEC_INSTALL_PREFIX  "${CMAKE_INSTALL_PREFIX}"                 "Base directory for executables and libraries")
+      _set_fancy(SHARE_INSTALL_PREFIX "${CMAKE_INSTALL_PREFIX}/share"           "Base directory for files which go to share/")
+      _set_fancy(BIN_INSTALL_DIR      "${EXEC_INSTALL_PREFIX}/bin"              "The install dir for executables (default ${EXEC_INSTALL_PREFIX}/bin)")
+      _set_fancy(SBIN_INSTALL_DIR     "${EXEC_INSTALL_PREFIX}/sbin"             "The install dir for system executables (default ${EXEC_INSTALL_PREFIX}/sbin)")
+    endif (WIN32)
+
+    _set_fancy(PLUGIN_INSTALL_DIR       "${LIB_INSTALL_DIR}/kde4"                "The subdirectory relative to the install prefix where plugins will be installed (default is ${LIB_INSTALL_DIR}/kde4)")
+    _set_fancy(CONFIG_INSTALL_DIR       "${SHARE_INSTALL_PREFIX}/config"         "The config file install dir")
+    _set_fancy(DATA_INSTALL_DIR         "${SHARE_INSTALL_PREFIX}/apps"           "The parent directory where applications can install their data")
+    _set_fancy(HTML_INSTALL_DIR         "${SHARE_INSTALL_PREFIX}/doc/HTML"       "The HTML install dir for documentation")
+    _set_fancy(ICON_INSTALL_DIR         "${SHARE_INSTALL_PREFIX}/icons"          "The icon install dir (default ${SHARE_INSTALL_PREFIX}/share/icons/)")
+    _set_fancy(KCFG_INSTALL_DIR         "${SHARE_INSTALL_PREFIX}/config.kcfg"    "The install dir for kconfig files")
+    _set_fancy(LOCALE_INSTALL_DIR       "${SHARE_INSTALL_PREFIX}/locale"         "The install dir for translations")
+    _set_fancy(MIME_INSTALL_DIR         "${SHARE_INSTALL_PREFIX}/mimelnk"        "The install dir for the mimetype desktop files")
+    _set_fancy(SERVICES_INSTALL_DIR     "${SHARE_INSTALL_PREFIX}/kde4/services"  "The install dir for service (desktop, protocol, ...) files")
+    _set_fancy(SERVICETYPES_INSTALL_DIR "${SHARE_INSTALL_PREFIX}/kde4/servicetypes" "The install dir for servicestypes desktop files")
+    _set_fancy(SOUND_INSTALL_DIR        "${SHARE_INSTALL_PREFIX}/sounds"         "The install dir for sound files")
+    _set_fancy(TEMPLATES_INSTALL_DIR    "${SHARE_INSTALL_PREFIX}/templates"      "The install dir for templates (Create new file...)")
+    _set_fancy(WALLPAPER_INSTALL_DIR    "${SHARE_INSTALL_PREFIX}/wallpapers"     "The install dir for wallpapers")
+    _set_fancy(KCONF_UPDATE_INSTALL_DIR "${DATA_INSTALL_DIR}/kconf_update"       "The kconf_update install dir")
+    # this one shouldn't be used anymore
+    _set_fancy(APPLNK_INSTALL_DIR       "${SHARE_INSTALL_PREFIX}/applnk"         "Is this still used ?")
+    _set_fancy(AUTOSTART_INSTALL_DIR    "${SHARE_INSTALL_PREFIX}/autostart"      "The install dir for autostart files")
+
+    _set_fancy(XDG_APPS_INSTALL_DIR     "${SHARE_INSTALL_PREFIX}/applications/kde4"         "The XDG apps dir")
+    _set_fancy(XDG_DIRECTORY_INSTALL_DIR "${SHARE_INSTALL_PREFIX}/desktop-directories"      "The XDG directory")
+    _set_fancy(XDG_MIME_INSTALL_DIR     "${SHARE_INSTALL_PREFIX}/mime/packages"  "The install dir for the xdg mimetypes")
+
+    _set_fancy(SYSCONF_INSTALL_DIR      "${CMAKE_INSTALL_PREFIX}/etc"            "The kde sysconfig install dir (default /etc)")
+    _set_fancy(MAN_INSTALL_DIR          "${CMAKE_INSTALL_PREFIX}/man"            "The kde man install dir (default ${CMAKE_INSTALL_PREFIX}/man/)")
+    _set_fancy(INFO_INSTALL_DIR         "${CMAKE_INSTALL_PREFIX}/info"           "The kde info install dir (default ${CMAKE_INSTALL_PREFIX}/info)")
+    _set_fancy(DBUS_INTERFACES_INSTALL_DIR      "${SHARE_INSTALL_PREFIX}/dbus-1/interfaces" "The kde dbus interfaces install dir (default  ${SHARE_INSTALL_PREFIX}/dbus-1/interfaces)")
+    _set_fancy(DBUS_SERVICES_INSTALL_DIR      "${SHARE_INSTALL_PREFIX}/dbus-1/services"     "The kde dbus services install dir (default  ${SHARE_INSTALL_PREFIX}/dbus-1/services)")
+
+  ENDIF(NOT pykde_config)
+ENDIF(PYTHONINTERP_FOUND)
+
+###########################################################################
+# PYKDE4_INSTALL_PYTHON_FILES(file_name...)
+#
+# Installs and bytes compiles Python files into the data directory for this
+# project..
+#
+MACRO(PYKDE4_INSTALL_PYTHON_FILES)
+
+    ADD_CUSTOM_TARGET(pysupport ALL)
+    FOREACH (_current_file ${ARGN})
+
+        # Install the source file.
+        INSTALL(FILES ${_current_file} DESTINATION ${DATA_INSTALL_DIR}/${PROJECT_NAME})
+
+        # Byte compile and install the .pyc file.        
+        GET_FILENAME_COMPONENT(_absfilename ${_current_file} ABSOLUTE)
+        GET_FILENAME_COMPONENT(_filename ${_current_file} NAME)
+        GET_FILENAME_COMPONENT(_filenamebase ${_current_file} NAME_WE)
+        GET_FILENAME_COMPONENT(_basepath ${_current_file} PATH)
+        SET(_bin_py ${CMAKE_BINARY_DIR}/${_basepath}/${_filename})
+        SET(_bin_pyc ${CMAKE_BINARY_DIR}/${_basepath}/${_filenamebase}.pyc)
+
+        FILE(MAKE_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}/${_basepath})
+
+        SET(_message "-DMESSAGE=Byte-compiling ${_bin_py}")
+
+        GET_FILENAME_COMPONENT(_abs_bin_py ${_bin_py} ABSOLUTE)
+        IF(_abs_bin_py STREQUAL ${_absfilename})    # Don't copy the file onto itself.
+            ADD_CUSTOM_COMMAND(
+                TARGET pysupport
+                COMMAND ${CMAKE_COMMAND} ${_message} -P ${CMAKE_SOURCE_DIR}/cmake/modules/print_status.cmake
+                COMMAND ${PYTHON_EXECUTABLE} ${CMAKE_SOURCE_DIR}/cmake/modules/PythonCompile.py ${_bin_py}
+                DEPENDS ${_absfilename}
+            )
+        ELSE(_abs_bin_py STREQUAL ${_absfilename})
+            ADD_CUSTOM_COMMAND(
+                TARGET pysupport
+                COMMAND ${CMAKE_COMMAND} ${_message} -P ${CMAKE_SOURCE_DIR}/cmake/modules/print_status.cmake
+                COMMAND ${CMAKE_COMMAND} -E copy ${_absfilename} ${_bin_py}
+                COMMAND ${PYTHON_EXECUTABLE} ${CMAKE_SOURCE_DIR}/cmake/modules/PythonCompile.py ${_bin_py}
+                DEPENDS ${_absfilename}
+            )
+        ENDIF(_abs_bin_py STREQUAL ${_absfilename})
+
+        INSTALL(FILES ${_bin_pyc} DESTINATION ${DATA_INSTALL_DIR}/${PROJECT_NAME})
+
+    ENDFOREACH (_current_file)
+ENDMACRO(PYKDE4_INSTALL_PYTHON_FILES)
+
+
+###########################################################################
+# PYKDE4_ADD_EXECUTABLE(py_name exe_name)
+#
+# Creates a smybolic link with name exe_name at install time from the
+# install bin directory to the Python file. The Python file is also make
+# executable.
+#
+MACRO(PYKDE4_ADD_EXECUTABLE _pyname _exename)
+    INSTALL(CODE "EXECUTE_PROCESS(COMMAND ${CMAKE_COMMAND} -DTARGET=${DATA_INSTALL_DIR}/${PROJECT_NAME}/${_pyname} -DLINK_NAME=${BIN_INSTALL_DIR}/${_exename} -P ${CMAKE_SOURCE_DIR}/cmake/modules/create_exe_symlink.cmake)" )
+ENDMACRO(PYKDE4_ADD_EXECUTABLE)