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CMake: Added option to run HDF4 file tests, as well as a check for ‘wget’; without wget, these tests cannot be run.

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This commit is contained in:
Ward Fisher 2013-11-22 15:45:53 -07:00
parent d1afda5c7d
commit d1886a5524
1 changed files with 17 additions and 8 deletions
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25
CMakeLists.txt
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@ -454,22 +454,18 @@ IF (ENABLE_HDF4)
FIND_LIBRARY(HDF4_DF_LIB NAMES df libdf)
IF(NOT HDF4_DF_LIB)
MESSAGE(FATAL_ERROR "HDF4 Support enabled, but cannot find df lib.")
MESSAGE(FATAL_ERROR "Can't find or link to the hdf4 df library.")
ENDIF()
FIND_LIBRARY(HDF4_MFHDF_LIB NAMES mfhdf libmfhdf)
IF(NOT HDF4_MFHDF_LIB)
MESSAGE(FATAL_ERROR "HDF4 Support enabled, but cannot find mfhdf lib.")
MESSAGE(FATAL_ERROR "Can't find or link to the hdf4 mfhdf library.")
ENDIF()
SET(HDF4_LIBRARIES ${HDF4_MFHDF_LIB} ${HDF4_DF_LIB})
# End include files, libraries.
MESSAGE(STATUS "HDF4 libraries: ${HDF4_DF_LIB}, ${HDF4_MFHDF_LIB}")
OPTION(ENABLE_HDF4_FILE_TESTS "Run HDF4 File Tests." OFF)
IF(ENABLE_HDF4_FILE_TESTS)
SET(USE_HDF4_FILE_TESTS ON)
ENDIF()
MESSAGE(STATUS "Seeking HDF4 jpeg dependency.")
# Look for the jpeglib.h header file.
@ -488,7 +484,20 @@ IF (ENABLE_HDF4)
SET(HDF4_LIBRARIES ${JPEG_LIB} ${HDF4_LIBRARIES})
MESSAGE(STATUS "Found JPEG libraries: ${JPEG_LIB}")
ENDIF ()
# Option to enable HDF4 file tests.
OPTION(ENABLE_HDF4_FILE_TESTS "Run HDF4 file tests. This fetches sample HDF4 files from the Unidata ftp site to test with (requires wget)." ON)
IF(ENABLE_HDF4_FILE_TESTS)
FIND_PROGRAM(PROG_WGET NAMES wget)
IF(PROG_WGET)
SET(USE_HDF4_FILE_TESTS ON)
ELSE()
MESSAGE(STATUS "Unable to locate 'wget'. Disabling hdf4 file tests.")
SET(USE_HDF4_FILE_TESTS OFF)
ENDIF()
ENDIF()
ENDIF ()
# Option to Build DLL
IF(WIN32)