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-rw-r--r--Modules/FindSWIG.cmake54
1 files changed, 27 insertions, 27 deletions
diff --git a/Modules/FindSWIG.cmake b/Modules/FindSWIG.cmake
index 2e34eb1..db60b88 100644
--- a/Modules/FindSWIG.cmake
+++ b/Modules/FindSWIG.cmake
@@ -6,7 +6,7 @@
# SWIG_VERSION - the version number of the swig executable
#
# The minimum required version of SWIG can be specified using the
-# standard syntax, e.g. FIND_PACKAGE(SWIG 1.1)
+# standard syntax, e.g. find_package(SWIG 1.1)
#
# All information is collected from the SWIG_EXECUTABLE so the
# version to be found can be changed from the command line by
@@ -27,42 +27,42 @@
# (To distribute this file outside of CMake, substitute the full
# License text for the above reference.)
-FIND_PROGRAM(SWIG_EXECUTABLE NAMES swig2.0 swig)
+find_program(SWIG_EXECUTABLE NAMES swig2.0 swig)
-IF(SWIG_EXECUTABLE)
- EXECUTE_PROCESS(COMMAND ${SWIG_EXECUTABLE} -swiglib
+if(SWIG_EXECUTABLE)
+ execute_process(COMMAND ${SWIG_EXECUTABLE} -swiglib
OUTPUT_VARIABLE SWIG_swiglib_output
ERROR_VARIABLE SWIG_swiglib_error
RESULT_VARIABLE SWIG_swiglib_result)
- IF(SWIG_swiglib_result)
- IF(SWIG_FIND_REQUIRED)
- MESSAGE(SEND_ERROR "Command \"${SWIG_EXECUTABLE} -swiglib\" failed with output:\n${SWIG_swiglib_error}")
- ELSE(SWIG_FIND_REQUIRED)
- MESSAGE(STATUS "Command \"${SWIG_EXECUTABLE} -swiglib\" failed with output:\n${SWIG_swiglib_error}")
- ENDIF(SWIG_FIND_REQUIRED)
- ELSE(SWIG_swiglib_result)
- STRING(REGEX REPLACE "[\n\r]+" ";" SWIG_swiglib_output ${SWIG_swiglib_output})
+ if(SWIG_swiglib_result)
+ if(SWIG_FIND_REQUIRED)
+ message(SEND_ERROR "Command \"${SWIG_EXECUTABLE} -swiglib\" failed with output:\n${SWIG_swiglib_error}")
+ else()
+ message(STATUS "Command \"${SWIG_EXECUTABLE} -swiglib\" failed with output:\n${SWIG_swiglib_error}")
+ endif()
+ else()
+ string(REGEX REPLACE "[\n\r]+" ";" SWIG_swiglib_output ${SWIG_swiglib_output})
# force the path to be computed each time in case SWIG_EXECUTABLE has changed.
- SET(SWIG_DIR SWIG_DIR-NOTFOUND)
- FIND_PATH(SWIG_DIR swig.swg PATHS ${SWIG_swiglib_output})
- IF(SWIG_DIR)
- SET(SWIG_USE_FILE ${CMAKE_ROOT}/Modules/UseSWIG.cmake)
- EXECUTE_PROCESS(COMMAND ${SWIG_EXECUTABLE} -version
+ set(SWIG_DIR SWIG_DIR-NOTFOUND)
+ find_path(SWIG_DIR swig.swg PATHS ${SWIG_swiglib_output})
+ if(SWIG_DIR)
+ set(SWIG_USE_FILE ${CMAKE_ROOT}/Modules/UseSWIG.cmake)
+ execute_process(COMMAND ${SWIG_EXECUTABLE} -version
OUTPUT_VARIABLE SWIG_version_output
ERROR_VARIABLE SWIG_version_output
RESULT_VARIABLE SWIG_version_result)
- IF(SWIG_version_result)
- MESSAGE(SEND_ERROR "Command \"${SWIG_EXECUTABLE} -version\" failed with output:\n${SWIG_version_output}")
- ELSE(SWIG_version_result)
- STRING(REGEX REPLACE ".*SWIG Version[^0-9.]*\([0-9.]+\).*" "\\1"
+ if(SWIG_version_result)
+ message(SEND_ERROR "Command \"${SWIG_EXECUTABLE} -version\" failed with output:\n${SWIG_version_output}")
+ else()
+ string(REGEX REPLACE ".*SWIG Version[^0-9.]*\([0-9.]+\).*" "\\1"
SWIG_version_output "${SWIG_version_output}")
- SET(SWIG_VERSION ${SWIG_version_output} CACHE STRING "Swig version" FORCE)
- ENDIF(SWIG_version_result)
- ENDIF(SWIG_DIR)
- ENDIF(SWIG_swiglib_result)
-ENDIF(SWIG_EXECUTABLE)
+ set(SWIG_VERSION ${SWIG_version_output} CACHE STRING "Swig version" FORCE)
+ endif()
+ endif()
+ endif()
+endif()
-INCLUDE(${CMAKE_CURRENT_LIST_DIR}/FindPackageHandleStandardArgs.cmake)
+include(${CMAKE_CURRENT_LIST_DIR}/FindPackageHandleStandardArgs.cmake)
FIND_PACKAGE_HANDLE_STANDARD_ARGS(SWIG REQUIRED_VARS SWIG_EXECUTABLE SWIG_DIR
VERSION_VAR SWIG_VERSION )