Subj : error compiling ifmail To : All From : Dumas Walker Date : Mon Jan 01 2024 14:41:39 I am trying to compile ifmail 3.03, specifically to get a working copy of ifcico. I ran configure and installed the missing dependencies. Ran configure successfully again, and them make. make is giving me the following error: $ make cd . && aclocal aclocal: warning: autoconf input should be named 'configure.ac', not 'configure.in' aclocal: warning: 'configure.ac' and 'configure.in' both present. aclocal: proceeding with 'configure.ac' configure.ac:93: error: automatic de-ANSI-fication support has been removed /usr/share/aclocal-1.15/obsolete.m4:26: AM_C_PROTOTYPES is expanded from... configure.ac:93: the top level autom4te: /usr/bin/m4 failed with exit status: 1 aclocal: error: echo failed with exit status: 1 Makefile:139: recipe for target 'aclocal.m4' failed make: *** [aclocal.m4] Error 1 configure.ac line 93 is as follows: AM_C_PROTOTYPES # --- þ Synchronet þ CAPCITY2 * capcity2.synchro.net * Telnet/SSH:2022/Rlogin/HTTP .