From owner-freebsd-bugs@freebsd.org Sat Jul 18 14:01:51 2015 Return-Path: Delivered-To: freebsd-bugs@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 397279A3CE0 for ; Sat, 18 Jul 2015 14:01:51 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2001:1900:2254:206a::16:76]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 266321933 for ; Sat, 18 Jul 2015 14:01:51 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from bugs.freebsd.org ([127.0.1.118]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id t6IE1pev008121 for ; Sat, 18 Jul 2015 14:01:51 GMT (envelope-from bugzilla-noreply@freebsd.org) From: bugzilla-noreply@freebsd.org To: freebsd-bugs@FreeBSD.org Subject: [Bug 201674] swapcontext missing in libc.so.7 - 10.2.-BETA2 amd64 Date: Sat, 18 Jul 2015 14:01:51 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: new X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: 10.2-BETA1 X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Many People X-Bugzilla-Who: hostmaster@GTS.NET X-Bugzilla-Status: New X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: freebsd-bugs@FreeBSD.org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: bug_id short_desc product version rep_platform op_sys bug_status bug_severity priority component assigned_to reporter cc Message-ID: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 7bit X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-BeenThere: freebsd-bugs@freebsd.org X-Mailman-Version: 2.1.20 Precedence: list List-Id: Bug reports List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 18 Jul 2015 14:01:51 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=201674 Bug ID: 201674 Summary: swapcontext missing in libc.so.7 - 10.2.-BETA2 amd64 Product: Base System Version: 10.2-BETA1 Hardware: amd64 OS: Any Status: New Severity: Affects Many People Priority: --- Component: kern Assignee: freebsd-bugs@FreeBSD.org Reporter: hostmaster@GTS.NET CC: hostmaster@GTS.NET linking miniruby cont.o: In function `fiber_setcontext': cont.c:(.text+0x1bbc): undefined reference to `swapcontext' cc: error: linker command failed with exit code 1 (use -v to see invocation) *** [miniruby] Error code 1 (ignored) ... so I tried this: [x.c] main() { swapcontext(); }; [x.o] > cc -c -o x.o x.c x.c:1:1: warning: type specifier missing, defaults to 'int' [-Wimplicit-int] main() { swapcontext(); }; ^~~~ x.c:1:10: warning: implicit declaration of function 'swapcontext' is invalid in C99 [-Wimplicit-function-declaration] main() { swapcontext(); }; ^ 2 warnings generated. [x] > cc -o x x.o x.o: In function `main': x.c:(.text+0xb): undefined reference to `swapcontext' cc: error: linker command failed with exit code 1 (use -v to see invocation) -- You are receiving this mail because: You are the assignee for the bug.