>Number: 178862
>Category: bin
>Synopsis: patch tha fix cross-compilation (amd64/i386) of
>netrate/netreceive
>Confidential: no
>Severity: non-critical
>Priority: low
>Responsible: freebsd-bugs
>State: open
>Quarter:
>Keywords:
>Date-Required:
>Class: sw-bug
>Submitter-Id: current-users
>Arrival-Date: Thu May 23 14:40:00 UTC 2013
>Closed-Date:
>Last-Modified:
>Originator: Olivier Cochard-Labbe
>Release: -current
>Organization:
>Environment:
FreeBSD labtop.orange.bsdrp.net 10.0-CURRENT FreeBSD 10.0-CURRENT #0 r250926M:
Thu May 23 14:29:46 CEST 2013
[email protected]:/usr/obj/usr/src/sys/LAPTOP amd64
>Description:
Trying to compile src/tools/tools/netrate/netrceive on amd64 -current works
great for compiling amd64 version. But when I tried to compile with
target_arch=i386, I've got "netreceive.c:166:42: error: format specifies type
'long' but the argument has type 'time_t' (aka 'int') [-Werror,-Wformat]" here:
fprintf(stderr, "start at %ld.%09ld\n", then.tv_sec, then.tv_nsec);
With the help of cognet@, here is a patch.
>How-To-Repeat:
>From a -current amd64, start this compilation:
env TARGET=i386 TARGET_ARCH=i386 MACHINE=i386 OSVERSION=901000
UNAME_r=9.1-RELEASE-p1 UNAME_v=9.1-RELEASE-p1 UNAME_p=i386 UNAME_m=i386 make -C
/usr/src/tools/tools/netrate/netreceive
>Fix:
Applying the patch
Patch attached with submission follows:
--- tools/tools/netrate/netreceive/netreceive.c.orig 2013-05-23
12:00:42.735844141 +0200
+++ tools/tools/netrate/netreceive/netreceive.c 2013-05-23 15:16:31.582033409
+0200
@@ -163,7 +163,7 @@
/* now the parent collects and prints results */
c0 = c1 = bc0 = bc1 = 0;
clock_gettime(CLOCK_REALTIME, &then);
- fprintf(stderr, "start at %ld.%09ld\n", then.tv_sec, then.tv_nsec);
+ fprintf(stderr, "start at %jd.%09ld\n", (__intmax_t)then.tv_sec,
then.tv_nsec);
while (1) {
int i, nt = nsock * nthreads;
int64_t dn;
@@ -185,8 +185,8 @@
pps = (pps * 1000000000) / (delta.tv_sec*1000000000 +
delta.tv_nsec + 1);
bps = ((bc0 - bc1) * 8000000000) / (delta.tv_sec*1000000000 +
delta.tv_nsec + 1);
fprintf(stderr, " %9ld pps %8.3f Mbps", (long)pps, .000001*bps);
- fprintf(stderr, " - %d pkts in %ld.%09ld ns\n",
- (int)dn, delta.tv_sec, delta.tv_nsec);
+ fprintf(stderr, " - %d pkts in %jd.%09ld ns\n",
+ (int)dn, (__intmax_t)delta.tv_sec, delta.tv_nsec);
c1 = c0;
bc1 = bc0;
}
>Release-Note:
>Audit-Trail:
>Unformatted:
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