Date: Sat, 11 Dec 1999 14:09:05 -0800 (PST) From: dann@greycat.com To: FreeBSD-gnats-submit@freebsd.org Subject: ports/15426: devel/t1lib hangs in configure Message-ID: <199912112209.OAA60992@bigphred.greycat.com>
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>Number: 15426
>Category: ports
>Synopsis: build of devel/t1lib hangs in configure
>Confidential: no
>Severity: serious
>Priority: medium
>Responsible: freebsd-ports
>State: open
>Quarter:
>Keywords:
>Date-Required:
>Class: sw-bug
>Submitter-Id: current-users
>Arrival-Date: Sat Dec 11 14:10:02 PST 1999
>Closed-Date:
>Last-Modified:
>Originator: Dann Lunsford
>Release: FreeBSD 3.3-STABLE i386
>Organization:
Just me...
>Environment:
FreeBSD bigphred.greycat.com 3.3-STABLE FreeBSD 3.3-STABLE #0: Sun Nov 21 20:35:41 PST 1999 root@bigphred.greycat.com:/usr/src/sys/compile/PHRED i386
>Description:
building devel/t1lib (t1lib-0.9.2). make hangs during autoconfigure, at
checking for external symbols requiring underscores. Last few lines of
config log are:
configure:2768: checking size of void *
configure:2787: cc -o conftest -O -pipe conftest.c 1>&5
configure:2812: checking for gcc strength-reduce bug
configure:2831: cc -o conftest -O -pipe conftest.c 1>&5
configure:2854: checking whether external symbols need an underscore prefix
configure:2873: cc -o conftest -O -pipe conftest.c conftest_asm.s 1>&5
By sprinkling a few echo's it appears to be stopping dead at the "if"
statement in configure indicated below. I can't see anything wrong
with it, though.
echo $ac_n "checking "whether external symbols need an underscore prefix"""... $ac_c" 1>&6
echo "configure:2854: checking "whether external symbols need an underscore prefix"" >&5
if eval "test \"`echo '$''{'ac_cv_c_extern_prefix'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
saved_libs=$LIBS
LIBS="conftest_asm.s $LIBS"
cat > conftest_asm.s <<EOF
.globl _ac_test
_ac_test:
.long 0
EOF
cat > conftest.$ac_ext <<EOF
#line 2866 "configure"
#include "confdefs.h"
extern int ac_test;
int main() {
if (ac_test) return 1
; return 0; }
EOF *************** this if \/ stops, probably here \/
if { (eval echo configure:2873: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest* ******** never gets here...
ac_cv_c_extern_prefix="yes"
else
echo "configure: failed program was:" 1>&5 ******** ... or here
cat conftest.$ac_ext 1>&5
rm -rf conftest*
ac_cv_c_extern_prefix="no"
fi
rm -f conftest*
LIBS=$saved_libs
fi
echo "$ac_t""$ac_cv_c_extern_prefix" 1>&6
if test "$ac_cv_c_extern_prefix" = "yes"
then
cat >> confdefs.h <<\EOF
#define NEED_UNDERSCORE_PREFIX 1
EOF
fi
>How-To-Repeat:
cd /usr/ports/devel/t1lib ; make
>Fix:
I can't see any. Been trying to get past this for
the better part of the day. Shell bug? Compiler bug?
Anyway, this library is needed for a few other ports, notably
xpdf.
>Release-Note:
>Audit-Trail:
>Unformatted:
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