diff --git a/CMakeLists.txt b/CMakeLists.txt index 023273192d213fed28b3e15a5b151dda35c17d09..77a4c5e957da5422d6f4ba0f4e18c9fe5f8305e7 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -1102,18 +1102,23 @@ if(ENABLE_OCC) # TKAdvTools -- not necessary? (and removed from OCC 6.8) TKMath TKernel) list(LENGTH OCC_LIBS_REQUIRED NUM_OCC_LIBS_REQUIRED) - set(OCC_LIBS) - foreach(OCC ${OCC_LIBS_REQUIRED}) - find_library(OCC_LIB ${OCC} HINTS ENV CASROOT PATH_SUFFIXES lib - ${OCC_SYS_NAME}/lib ${OCC_SYS_NAME}/vc8/lib) - if(OCC_LIB) - list(APPEND OCC_LIBS ${OCC_LIB}) - else(OCC_LIB) - message(STATUS "OCC lib " ${OCC} " not Found") - endif(OCC_LIB) - unset(OCC_LIB CACHE) - endforeach(OCC) - list(LENGTH OCC_LIBS NUM_OCC_LIBS) + if(OCC_LIBS) + message(STATUS "OCC libraries specified explicitly: " ${OCC_LIBS}) + list(LENGTH OCC_LIBS_REQUIRED NUM_OCC_LIBS) + else(OCC_LIBS) + set(OCC_LIBS) + foreach(OCC ${OCC_LIBS_REQUIRED}) + find_library(OCC_LIB ${OCC} HINTS ENV CASROOT PATH_SUFFIXES lib + ${OCC_SYS_NAME}/lib ${OCC_SYS_NAME}/vc8/lib) + if(OCC_LIB) + list(APPEND OCC_LIBS ${OCC_LIB}) + else(OCC_LIB) + message(STATUS "OCC lib " ${OCC} " not Found") + endif(OCC_LIB) + unset(OCC_LIB CACHE) + endforeach(OCC) + list(LENGTH OCC_LIBS NUM_OCC_LIBS) + endif(OCC_LIBS) if(NUM_OCC_LIBS EQUAL NUM_OCC_LIBS_REQUIRED) find_path(OCC_INC "BRep_Tool.hxx" PATHS ENV CASROOT PATH_SUFFIXES inc include include/oce opencascade)