ports/73629: gcc ports use outdated specs wrt -pthread
Michael Nottebrock
michaelnottebrock at gmx.net
Sat Nov 6 22:50:35 UTC 2004
>Number: 73629
>Category: ports
>Synopsis: gcc ports use outdated specs wrt -pthread
>Confidential: no
>Severity: serious
>Priority: medium
>Responsible: freebsd-ports-bugs
>State: open
>Quarter:
>Keywords:
>Date-Required:
>Class: sw-bug
>Submitter-Id: current-users
>Arrival-Date: Sat Nov 06 22:50:35 GMT 2004
>Closed-Date:
>Last-Modified:
>Originator: Michael Nottebrock
>Release: FreeBSD 5.3-RC2 i386
>Organization:
>Environment:
System: FreeBSD kiste 5.3-RC2 FreeBSD 5.3-RC2 #0: Thu Nov 4 06:03:13 CET 2004 root at kiste:/usr/obj/usr/src/sys/KISTE-UP i386
>Description:
The gcc versions in ports (I suspect all versions are affected,
I tested with gcc32 and gcc33), use an outdated freebsd-spec.h,
which makes -pthread link to libc_r on FreeBSD 5+, but -pthread
must link to -libpthread on 5-STABLE (including 5.3-R) and 6-CURRENT.
This breaks many ports, in particular OpenOffice, which set USE_GCC
to use ported versions of gcc for compilation/package building.
>How-To-Repeat:
>Fix:
--- gcc/config/freebsd-spec.h.orig Sat Nov 6 23:39:36 2004
+++ gcc/config/freebsd-spec.h Sat Nov 6 23:39:59 2004
@@ -132,8 +132,8 @@
#if FBSD_MAJOR >= 5
#define FBSD_LIB_SPEC " \
%{!shared: \
- %{!pg: %{pthread:-lc_r} -lc} \
- %{pg: %{pthread:-lc_r_p} -lc_p} \
+ %{!pg: %{pthread:-lpthread} -lc} \
+ %{pg: %{pthread:-lpthread_p} -lc_p} \
}"
#else
#define FBSD_LIB_SPEC " \
>Release-Note:
>Audit-Trail:
>Unformatted:
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