http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54873
Bug #: 54873
Summary: runtime/pprof FAILs
Classification: Unclassified
Product: gcc
Version: 4.8.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: go
AssignedTo: i...@airs.com
ReportedBy: r...@gcc.gnu.org
Host: *-*-solaris2.*
Target: *-*-solaris2.*
Build: *-*-solaris2.*
The runtime/pprof testcase FAILs on Solaris:
Undefined first referenced
symbol in file
nanosleep
/var/gcc/regression/trunk/10-gcc/build/i386-pc-solaris2.10/libgo/.libs/libgo.a(syscall.o)
sched_yield
/var/gcc/regression/trunk/10-gcc/build/i386-pc-solaris2.10/libgo/.libs/libgo.a(yield.o)
sem_timedwait
/var/gcc/regression/trunk/10-gcc/build/i386-pc-solaris2.10/libgo/.libs/libgo.a(thread-sema.o)
sem_init
/var/gcc/regression/trunk/10-gcc/build/i386-pc-solaris2.10/libgo/.libs/libgo.a(thread-sema.o)
sem_post
/var/gcc/regression/trunk/10-gcc/build/i386-pc-solaris2.10/libgo/.libs/libgo.a(thread-sema.o)
sem_wait
/var/gcc/regression/trunk/10-gcc/build/i386-pc-solaris2.10/libgo/.libs/libgo.a(thread-sema.o)
ld: fatal: symbol referencing errors. No output written to a.out
collect2: error: ld returned 1 exit status
FAIL: runtime/pprof
This happens due to
runtime_pprof_check_GOCFLAGS = -static-libgo
in libgo/Makefile.am.
The generated Makefile has
LIBS = -lrt
but this is not added by gccgo in the static case.
Rainer
