1 ###########################################################################
5 # Copyright (c) Kitware Inc.
7 # Licensed under the Apache License, Version 2.0 (the "License");
8 # you may not use this file except in compliance with the License.
9 # You may obtain a copy of the License at
11 # http://www.apache.org/licenses/LICENSE-2.0.txt
13 # Unless required by applicable law or agreed to in writing, software
14 # distributed under the License is distributed on an "AS IS" BASIS,
15 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16 # See the License for the specific language governing permissions and
17 # limitations under the License.
19 ###########################################################################
23 # CTK/CMake/ctkFunctionLFtoCRLF.cmake
26 #! \ingroup CMakeUtilities
27 function(ctkFunctionApplyPatches PATCH_EXE SRC_DIR PATCH_FILES)
29 # Make sure patch executable exists
30 if(NOT EXISTS ${PATCH_EXE})
31 message(FATAL_ERROR "ERROR: Program [${PATCH_EXE}] doesn't exist !")
35 foreach(patch_file ${PATCH_FILES})
36 message("Applying patch: ${patch_file}")
38 ctkFunctionLFtoCRLF("${patch_file}" "${patch_file}")
40 execute_process(COMMAND ${PATCH_EXE} -p0 -i "${patch_file}" -d "${SRC_DIR}" RESULT_VARIABLE result_var)
42 message("ERROR: ${result_var}")