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Simply version check logic

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We use the CMake `VERSION_LESS` test other places, might as well use it here and  eliminate another compile-based test.
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Greg Sjaardema 2021-06-02 11:40:01 -06:00 committed by GitHub
parent 94262989eb
commit e755a08f11
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1 changed files with 5 additions and 13 deletions
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18
CMakeLists.txt
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@ -802,19 +802,11 @@ IF(USE_HDF5)
# Check to see if HDF5 library is 1.10.6 or greater.
# Used to control path name conversion
# Check HDF5 version
SET(HDF5_UTF8_PATHS OFF)
CHECK_C_SOURCE_COMPILES("
#include <H5public.h>
int main() {
#if (H5_VERS_MAJOR*10000 + H5_VERS_MINOR*100 + H5_VERS_RELEASE < 11006)
choke me;
#endif
}" HDF5_VERSION_1106)
IF(HDF5_VERSION_1106)
SET(HDF5_UTF8_PATHS ON)
ENDIF(HDF5_VERSION_1106)
IF(${HDF5_VERSION} VERSION_GREATER "1.10.5")
SET(HDF5_UTF8_PATHS ON)
ELSE()
SET(HDF5_UTF8_PATHS OFF)
ENDIF()
MESSAGE("-- Checking for HDF5 version 1.10.6 or later: ${HDF5_UTF8_PATHS}")