Re: [Dev-luatex] Cron <luatex@server> /home/luatex/luatex-svn

I assume you're aware of it, but I wanted to make sure to report it.

OK, apparently it's really a portability issue: unsetenv returns void, not int, on Darwin (and, I expect, on other BSD-ish systems). See the following extract from the man page: NAME getenv, putenv, setenv, unsetenv -- environment variable functions LIBRARY Standard C Library (libc, -lc) SYNOPSIS #include [snip] void unsetenv(const char *name); See also the following NOTE from the same man page on a Linux machine: Prior to glibc 2.2.2, unsetenv() was prototyped as returning void; more recent glibc versions follow the POSIX.1-2001-compliant prototype shown in the SYNOPSIS. Nice...