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(Fwd) Re: Build problems for ddd-3.3 on AIX and HP-UX
From: |
Freddy Jensen |
Subject: |
(Fwd) Re: Build problems for ddd-3.3 on AIX and HP-UX |
Date: |
Wed, 21 Mar 2001 11:23:53 -0800 |
I finally succeeded building ddd-3.3 on AIX using
gcc 2.95.2. If you think it is useful, then please
include these notes in the README file for the next
ddd release:
===> begin
Building ddd-3.3 on AIX 4.3.3 with gcc 2.95.2
---------------------------------------------
I found two problem with the build on AIX:
1) Some of the headerfiles in /usr/include cause
compile errors when used with the gcc 2.95.2
compiler. The problematic files are:
ctype.h
unistd.h
pthread.h
To make sure that gcc uses its own versions of
those files instead of the ones in /usr/include
you should add a -I option to the CPPFLAGS
environment variable. If your gcc compiler is
installed here:
/usr/mygcc/aix/gcc_2.95 then you should set CPPFLAGS to:
"-I/usr/mygcc/aix/gcc_2.95/aix_4.3/lib/gcc-lib/rs6000-ibm-aix4.3.2.0/2.95.2/include"
2) For some reason the function tcdrain() cannot be found be the linker
even though the configure script determines that it is present on
the system. To work around this problem edit the file: ddd/config.h
and change this:
From: #define HAVE_TCDRAIN 1
To: #define HAVE_TCDRAIN 0
The type "make"
===> end
Thanks
--
Freddy Jensen, Sr. Computer Scientist, Adobe Systems Incorporated
345 Park Avenue, San Jose, CA 95110-2704, USA, Ph: (408) 536-2869
Email: address@hidden, URL: http://www.adobe.com
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