Fix openvdb configure process with unusable vdb_print

This commit is contained in:
tamasmeszaros 2021-01-29 12:51:21 +01:00
parent 978c3a6c89
commit 6f386239c4

View File

@ -157,7 +157,9 @@ function(OPENVDB_ABI_VERSION_FROM_PRINT OPENVDB_PRINT)
endif()
set(_OpenVDB_ABI)
string(REGEX REPLACE ".*abi([0-9]*).*" "\\1" _OpenVDB_ABI ${_VDB_PRINT_VERSION_STRING})
if (_VDB_PRINT_VERSION_STRING)
string(REGEX REPLACE ".*abi([0-9]*).*" "\\1" _OpenVDB_ABI ${_VDB_PRINT_VERSION_STRING})
endif ()
if(${_OpenVDB_ABI} STREQUAL ${_VDB_PRINT_VERSION_STRING})
set(_OpenVDB_ABI "")
endif()