[Pan-users] Re: Compile Pan using gcc 4.0

[Duncan]

Dave Chand posted <address@hidden>,
excerpted below,  on Sun, 01 May 2005 09:36:09 -0400:

> Has anyone tried to compile pan using gcc 4.0? Dave

[xposting to pan-devel from pan-user]

Matter of fact, that's what I'm posting with right now!

I don't know about CVS, but on Gentoo, pan-0.14.2.91-r2 (the r2 indicating
a third Gentoo release of the same upstream version) includes a gcc-4.0.0
patch. The first version of the patch (in -r1, out yesterday) broke PAN,
and I had a broken PAN for a day, but after syncing a few hours ago, I
noticed -r2 in the list of updates, the changelog revealing it was a fix
for the previous patch, so now it works.

Here's the updated patch.  It should apply cleanly, as I don't see any
other patches listed -- Gentoo otherwise uses the straight upstream
terball (but watch the wrapping!):

--- pan-0.14.2.91/pan/base/msort.c.orig 2005-04-25 15:54:31.000000000 +0000
+++ pan-0.14.2.91/pan/base/msort.c      2005-04-25 15:59:21.000000000 +0000
@@ -65,14 +65,16 @@
                        if ((*cmp) (b1, b2) <= 0)
                        {
                                --n1;
-                               *((unsigned long int *) tmp)++ =
-                                       *((unsigned long int *) b1)++;
+                               *((unsigned long int *) tmp) = *((unsigned long 
int *) b1);
+                               tmp += sizeof(unsigned long int);
+                               b1 += sizeof(unsigned long int);
                        }
                        else
                        {
                                --n2;
-                               *((unsigned long int *) tmp)++ =
-                                       *((unsigned long int *) b2)++;
+                               *((unsigned long int *) tmp) = *((unsigned long 
int *) b2);
+                               tmp += sizeof(unsigned long int);
+                               b2 += sizeof(unsigned long int);
                        }
                }
        else



-- 
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"Every nonfree program has a lord, a master --
and if you use the program, he is your master."  Richard Stallman in
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