Date: Fri, 09 Oct 2015 17:57:29 +0000 From: bugzilla-noreply@freebsd.org To: freebsd-ports-bugs@FreeBSD.org Subject: [Bug 203661] [devel/gdb] regression in gdb-7.10: system(3) conflicts with -pthread compile option Message-ID: <bug-203661-13@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=203661 Bug ID: 203661 Summary: [devel/gdb] regression in gdb-7.10: system(3) conflicts with -pthread compile option Product: Ports & Packages Version: Latest Hardware: Any OS: Any Status: New Severity: Affects Only Me Priority: --- Component: Individual Port(s) Assignee: freebsd-ports-bugs@FreeBSD.org Reporter: yuri@rawbw.com CC: luca.pizzamiglio@gmail.com Flags: maintainer-feedback?(luca.pizzamiglio@gmail.com) CC: luca.pizzamiglio@gmail.com Created attachment 161857 --> https://bugs.freebsd.org/bugzilla/attachment.cgi?id=161857&action=edit test case I am attaching the test case. To reproduce the problem, please do this: Compile: > cc -pthread -o test-system test-system.c Run: > gdb ./test-system > (gdb) r > Starting program: ./test-system > [New process 62745] > [New Thread 801406400 (LWP 100922)] > 0x0000000800b00a2d in vfork () from /lib/libc.so.7 > fbsd_thread_resume: no thread to satisfy query > (gdb) The error messages are the problem. This only happens with gdb-7.10 and not with gdb-7.9.1. Problem disappears without -pthread option. FreeBSD xxx.xxx.com 10.2-STABLE FreeBSD 10.2-STABLE #0 r288058M: Mon Sep 21 03:10:37 PDT 2015 xxx@xxx.com:/usr/obj/usr/src/sys/GENERIC amd64 -- You are receiving this mail because: You are the assignee for the bug.
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