1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
|
#-----------------------------------------------------------------------------
# Macro to compile VTK's CMake extension commands.
# The arguments are the source and build tree locations for the loaded
# commands project, and the variable in which success/failure should
# be stored.
MACRO(VTK_COMPILE_CMAKE_EXTENSIONS source_dir build_dir result_var)
# do we need the extensions
SET (VTK_NEED_LOADED_COMMANDS 0)
IF (VTK_WRAP_TCL OR VTK_WRAP_PYTHON)
SET (VTK_NEED_LOADED_COMMANDS 1)
ENDIF (VTK_WRAP_TCL OR VTK_WRAP_PYTHON)
IF (VTK_WRAP_JAVA)
SET (VTK_NEED_LOADED_COMMANDS 1)
ENDIF (VTK_WRAP_JAVA)
# if we need them
IF (VTK_NEED_LOADED_COMMANDS)
# if they are not already loaded
IF(COMMAND VTK_WRAP_TCL2)
ELSE(COMMAND VTK_WRAP_TCL2)
MESSAGE(STATUS "Compiling VTK CMake commands")
TRY_COMPILE("${result_var}" "${build_dir}" "${source_dir}"
VTK_LOADED_COMMANDS
CMAKE_FLAGS -DVTK_BUILD_FROM_TRY_COMPILE:BOOL=TRUE
OUTPUT_VARIABLE VTK_COMPILE_CMAKE_EXTENSIONS_OUTPUT)
IF("${result_var}")
MESSAGE(STATUS "Compiling VTK CMake commands - done")
ELSE("${result_var}")
WRITE_FILE(${CMAKE_BINARY_DIR}/CMakeFiles/CMakeError.log
"Building of VTK extensions failed with the following output:\n"
"${VTK_COMPILE_CMAKE_EXTENSIONS_OUTPUT}\n" APPEND)
MESSAGE(FATAL_ERROR "Compiling VTK CMake commands - failed")
ENDIF("${result_var}")
ENDIF(COMMAND VTK_WRAP_TCL2)
ENDIF (VTK_NEED_LOADED_COMMANDS)
ENDMACRO(VTK_COMPILE_CMAKE_EXTENSIONS)
|
