id	summary	reporter	owner	description	type	status	milestone	component	version	severity	resolution	keywords	cc
271	Jam Fails to Build	jmckelvey	René Rivera	"{{{

Jam fails to build on Solaris SPARC with recent gcc:


mushroom~...jam_src>sh build.sh
###
### Using 'gcc' toolset.
###
rm -rf bootstrap.gcc
mkdir bootstrap.gcc
gcc -o bootstrap.gcc/jam0 command.c compile.c execnt.c
execunix.c execvms.c expand.c filent.c fileos2.c
fileunix.c filevms.c glob.c hash.c hdrmacro.c headers.c
jam.c jambase.c jamgram.c lists.c make.c make1.c
newstr.c option.c parse.c pathunix.c pathvms.c regexp.c
rules.c scan.c search.c subst.c timestamp.c variable.c
modules.c strings.c filesys.c builtins.c pwd.c class.c
native.c modules/set.c modules/path.c modules/regex.c
modules/property-set.c modules/sequence.c
./bootstrap.gcc/jam0 -f build.jam --toolset=gcc
--toolset-root= clean
Segmentation Fault - core dumped

mushroom~...jam_src>uname -a
SunOS mushroom 5.7 Generic_106541-19 sun4u sparc
SUNW,Ultra-2

mushroom~...jam_src>gcc -v 
Reading specs from
/mnt/home3/utilities/lib/gcc/sparc-sun-solaris2.7/3.5.0/specs
Configured with: /mnt/home3/utilities/gcc/configure
--prefix=/mnt/home3/utilities --verbose
--with-as=/mnt/home3/utilities/bin/as
--with-ld=/mnt/home3/utilities/bin/ld --with-gnu-as
--with-gnu-ld --disable-multilib --enable-languages=c++
Thread model: posix
gcc version 3.5.0 20040324 (experimental)

Traceback from gdb:

(gdb) bt
#0  0xff370cec in seg2 () from
/usr/platform/SUNW,Ultra-2/lib/libc_psr.so.1
#1  0xff37088c in blalign () from
/usr/platform/SUNW,Ultra-2/lib/libc_psr.so.1
#2  0x00028098 in extend_full ()
#3  0x000282e8 in string_append_range ()
(gdb) quit

}}}"	Support Requests	closed		None	None		Fixed