| Summary: | net-misc/dropbear fails to compile on ia64 | ||
|---|---|---|---|
| Product: | Gentoo Linux | Reporter: | Agostino Sarubbo <ago> |
| Component: | Current packages | Assignee: | Embedded Gentoo Team <embedded> |
| Status: | RESOLVED OBSOLETE | ||
| Severity: | normal | ||
| Priority: | Normal | ||
| Version: | unspecified | ||
| Hardware: | All | ||
| OS: | Linux | ||
| See Also: | https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88879 | ||
| Whiteboard: | |||
| Package list: | Runtime testing required: | --- | |
| Bug Depends on: | |||
| Bug Blocks: | 713102 | ||
| Attachments: | build.log | ||
|
Description
Agostino Sarubbo
2020-03-22 09:02:07 UTC
Created attachment 624148 [details]
build.log
build log and emerge --info
Key parts:
bn_fast_mp_invmod.c: In function ‘fast_mp_invmod’:
bn_fast_mp_invmod.c:143:1: internal compiler error: in sel_target_adjust_priority, at sel-sched.c:3334
143 | }
| ^
* ia64-unknown-linux-gnu-gcc bn_fast_mp_montgomery_reduce.o
* ia64-unknown-linux-gnu-gcc bn_fast_s_mp_mul_digs.o
...
bn_fast_s_mp_mul_high_digs.c: In function ‘fast_s_mp_mul_high_digs’:
bn_fast_s_mp_mul_high_digs.c:93:1: internal compiler error: in sel_target_adjust_priority, at sel-sched.c:3334
93 | }
| ^
(side note: may be worth devendoring libtommath/crypto). (In reply to sam_c (Security Padawan) from comment #2) > Key parts: > > bn_fast_mp_invmod.c: In function ‘fast_mp_invmod’: > bn_fast_mp_invmod.c:143:1: internal compiler error: in > sel_target_adjust_priority, at sel-sched.c:3334 slyfox pointed out this is a known gcc bug (https://gcc.gnu.org/PR88879). The patch there looks like it is already in Gentoo (bug 707958): https://gitweb.gentoo.org/proj/gcc-patches.git/tree/9.2.0/gentoo/34_all_ia64-neg-insn-cost.patch. The patch is in gcc 9.2.0-r4, can you update to this and try again? it works with that gcc version (In reply to Agostino Sarubbo from comment #5) > it works with that gcc version Cool, thanks! |
