I'm using bjam for a project that needs to copy some third party dlls (ImageMagick) to an installation directory. One of those dlls has '++' in the filename, which, under Windows at least, is legal, but bjam can't seem to deal with it. This line: InstallInto $(BIN_INSTALL_DIR) : CORE_RL_Magick++_.dll ; results in this output: Install AppInstall\CORE_RL_Magick++_.dll The system cannot find the file specified. copy ImageMagick\CORE_RL_Magick++_.dll AppInstall\CORE_RL_Magick++_.dll ...failed Install AppInstall\CORE_RL_Magick++_.dll... ...failed updating 1 target... I've verified that the source file does exist and all of the other DLLs in the same directory are copied without a problem. I've tried several things to work around the problem: escaping the '+' characters, putting the whole filename in quotes, definining variables that I can use to construct a filename with. However, it seems to come down to InstallInto not being able to deal with '++' in filenames. And since this is a third party DLL, I can't simply rename the file. I've searched the Boost newsgroups and FAQs for an answer, but no one seems to have encountered this problem, so that leads me to believe that I'm doing something wrong. Has anyone had this problem before? Does anyone have any ideas on how to fix it? Any help with this would be greatly appreciated! Paul Kerchen