Bug 238740

Summary: make buildworld fails in libc code at /usr/src/lib/libc/i386/gen/_ctx_start.S
Product: Base System Reporter: oz42
Component: binAssignee: freebsd-bugs (Nobody) <bugs>
Status: New ---    
Severity: Affects Only Me CC: emaste
Priority: ---    
Version: 12.0-RELEASE   
Hardware: Any   
OS: Any   

Description oz42 2019-06-21 10:10:02 UTC
make buildworld fails at /usr/src/lib/libc/i386/gen/_ctx_start.S

Building /usr/obj/usr/src/i386.i386/lib/libc/cancelpoints_sem.o
Building /usr/obj/usr/src/i386.i386/lib/libc/cancelpoints_sem_new.o
Building /usr/obj/usr/src/i386.i386/lib/libc/_ctx_start.o
Building /usr/obj/usr/src/i386.i386/lib/libc/_setjmp.o
Building /usr/obj/usr/src/i386.i386/lib/libc/_set_tp.o
Building /usr/obj/usr/src/i386.i386/lib/libc/fabs.o
--- _ctx_start.o ---
/usr/src/lib/libc/i386/gen/_ctx_start.S:44:2: error: invalid instruction mnemonic 'pic_prologue'
 PIC_PROLOGUE
 ^~~~~~~~~~~~
*** [_ctx_start.o] Error code 1

make[4]: stopped in /usr/src/lib/libc
Comment 1 Ed Maste freebsd_committer 2019-06-21 13:19:04 UTC
CI is currently green so may be a local problem.
https://ci.freebsd.org/tinderbox/

I suggest deleting all object files (under /usr/obj/...) and trying again, and if it still fails post to the freebsd-stable mailing list.