For those of you who were able to compile Apache Server 1.3.12 on HP-UX 11... In the documentation for Dynamic Shared Object (DSO) Support ( under heading Implementation in the dso.html page ) it is mentioned that the mod_so.c is the only module besides http_core.c which cannot be put into a DSO itself (bootstrapping!). This module needs to be statically compiled into the Apache core. Currently, when I run 'httpd -l' I am getting the following output Compiled-in modules: httpd_core.c mod_so.c suexec: disabled; invalid wrapper /usr/local/apache/bin/suexec In the ./src/Configuration file only the two following lines are modified EXTRA_CFLAGS= -DSHARED_CORE_DIR=\"/usr/local/apache/libexec\" Rule SHARED_CORE=yes The 'configure' command was run as follows. ./configure --prefix=/usr/local/apache \ --enable-rule=SHARED_CORE \ --enable-module=most \ --enable-shared=max The output appears to be ok. When the command 'make' is run, I am getting the following error ld: invalid loader fixup in text space needed to output file for symbol "0000001B" in inputfile "regex/libregex.a(regcomp.o) My question: What command line suEXEC options I should give for it to not give the "invalid wrapper" above ?. Am I doing the wrong things by specifying the two variables in the Configuration file and the --enable-rule option for the 'configure' command?. Any suggestions would be very much appreciated.