https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89896
Martin Liška <marxin at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |NEW
Last reconfirmed| |2019-04-01
CC| |hjl.tools at gmail dot com,
| |hubicka at gcc dot gnu.org
Ever confirmed|0 |1
--- Comment #2 from Martin Liška <marxin at gcc dot gnu.org> ---
Confirmed, minimal reproducer:
$ echo "" | gcc -shared -fPIC -flto=2 -x c -
/usr/lib64/gcc/x86_64-suse-linux/8/../../../../x86_64-suse-linux/bin/ld:
/usr/lib64/gcc/x86_64-suse-linux/8/../../../../lib64/../lib64/crt1.o: in
function `_start':
/home/abuild/rpmbuild/BUILD/glibc-2.29/csu/../sysdeps/x86_64/start.S:104:
undefined reference to `main'
collect2: error: ld returned 1 exit status
make: *** [<builtin>: all] Error 1
lto-wrapper: fatal error: make returned 2 exit status
compilation terminated.
/usr/lib64/gcc/x86_64-suse-linux/8/../../../../x86_64-suse-linux/bin/ld: error:
lto-wrapper failed
collect2: error: ld returned 1 exit status
Looks to me a LD issue.
@H.J. can you please take a look?
