Hello all together. I think I found a bug in the libtool 2.4.2, but I donıt have any idea how to get around the problem. My environment is as follows: I want to compile the current apache httpd 2.4.7 to run on my QNAP NAS. All works fine, I can compile current apr & apr-util and install them without any problem. I can compile the httpd without any problem, too. But if I use the command "make install³, I finally get these error lines: install: unable to open `/opt/www/modules/mod_echo.la/mod_echo.lai': No such file or directory install: cannot change permissions of /opt/www/modules/mod_echo.la/mod_echo.lai: No such file or directory install: cannot change ownership of /opt/www/modules/mod_echo.la/mod_echo.lai: No such file or directory But if I enter the commands manually, all works fine. HmmmŠ Using the "make install" multiple times gives - sometimes - different failing file names. I attached two log files using the libtool --debug option: * make-install.log is the output of the failing command using "make install" * libtool-mod_echo-ok.log is the output of succeeding command Maybe this information can help you the find a reason and/or bug. I donıt think this is a QNAP/BusyBox problem, because compiling and installing other tools works fine. Thanks a lot in advance. If you have further questions do not hesitate to ask me. Regards from Germany Joachim Bartz