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Re: Problems with installing m4 on z/OS 1.5
From: |
Michael Elizabeth Chastain |
Subject: |
Re: Problems with installing m4 on z/OS 1.5 |
Date: |
Thu, 11 Dec 2003 12:10:42 -0500 (EST) |
Hi Kevin,
The code that uses 'sys_nerr' and 'sys_errlist' is in lib/error.c.
Try adding "#include <errno.h>" to lib/error.c.
Also check "man perror" to see if 'sys_nerr' and 'sys_errlist'
are available on your system.
'sys_nerr' and 'sys_errlist' are not in Single Unix Spec version 3,
so m4 has a problem with them, not your operating system.
You could also add an unconditional '#include <string.h>' to
lib/error.c and rip out the 'HAVE_STRERROR' test. Try to force
m4 to use the library version of strerror and not its own
private_strerror.
Michael C