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