CTK  0.1.0
The Common Toolkit is a community effort to provide support code for medical image analysis, surgical navigation, and related projects.
ctkFunctionApplyPatches.cmake
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1 ###########################################################################
2 #
3 # Library: CTK
4 #
5 # Copyright (c) Kitware Inc.
6 #
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
10 #
11 # http://www.apache.org/licenses/LICENSE-2.0.txt
12 #
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
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18 #
19 ###########################################################################
20 
21 #
22 # Depends on:
23 # CTK/CMake/ctkFunctionLFtoCRLF.cmake
24 #
25 
26 #! \ingroup CMakeUtilities
27 function(ctkFunctionApplyPatches PATCH_EXE SRC_DIR PATCH_FILES)
28 
29  # Make sure patch executable exists
30  if(NOT EXISTS ${PATCH_EXE})
31  message(FATAL_ERROR "ERROR: Program [${PATCH_EXE}] doesn't exist !")
32  endif()
33 
34  # Apply patches
35  foreach(patch_file ${PATCH_FILES})
36  message("Applying patch: ${patch_file}")
37  if(WIN32)
38  ctkFunctionLFtoCRLF("${patch_file}" "${patch_file}")
39  endif()
40  execute_process(COMMAND ${PATCH_EXE} -p0 -i "${patch_file}" -d "${SRC_DIR}" RESULT_VARIABLE result_var)
41  if(result_var)
42  message("ERROR: ${result_var}")
43  endif()
44  endforeach()
45 
46 endfunction()