Hi, I'm trying to build the boost library - version 1.33.1 - on an HPUX 11 machine using HP's aCC compiler. I keep getting the following error on some library builds: "aCC: Not enough memory is available to finish the compilation." We've tried modifying kernel params and getting rid of optimization and debug options for the compiler but I still am getting this. example from build attempt: aCC -AA -c +W823 -I/home/hc91324z/boost_1_33_1 -DNDEBUG -DNDEBUG -DBOOST_FILESYSTEM_STATIC_LINK -O3 -I"bin/boost/libs/filesystem/build" -I"/home/hc91324z/boost_1_33_1" -I"/home/hc91324z/boost_1_33_1" -o "bin/boost/libs/filesystem/build/libboost_filesystem.a/acc/release/operations_posix_windows.o" "/home/hc91324z/boost_1_33_1/libs/filesystem/build/../src/operations_posix_windows.cpp" ...failed aCC-C++-action bin/boost/libs/filesystem/build/libboost_filesystem.a/acc/release/operations_posix_windows.o... aCC-C++-action bin/boost/libs/filesystem/build/libboost_filesystem.a/acc/release/path_posix_windows.o aCC: warning 901: unknown option: `-3': use +help for online documentation. aCC: Not enough memory is available to finish the compilation. Does anyone have any experience building on HP? Any help would be appreciatd! Thanks, Rich