Date: Fri, 24 Oct 2003 16:03:17 -0500 (CDT) From: Jonathan Fosburgh <jonathan@fosburgh.org> To: FreeBSD-gnats-submit@FreeBSD.org Subject: ports/58498: kdelibs links against -pthread on -CURRENT, ignoring PTHREADS_LIBS Message-ID: <20031024210317.53CA8A5@jef-nt.mdacc.tmc.edu> Resent-Message-ID: <200310242110.h9OLAC4V052257@freefall.freebsd.org>
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>Number: 58498 >Category: ports >Synopsis: kdelibs links against -pthread on -CURRENT, ignoring PTHREADS_LIBS >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: Fri Oct 24 14:10:12 PDT 2003 >Closed-Date: >Last-Modified: >Originator: Jonathan Fosburgh >Release: FreeBSD 5.1-CURRENT i386 >Organization: >Environment: System: FreeBSD jef-nt.mdacc.tmc.edu 5.1-CURRENT FreeBSD 5.1-CURRENT #22: Wed Oct 22 11:35:45 CDT 2003 syjef@jef-nt.mdacc.tmc.edu:/usr/obj/usr/src/sys/vmbsd i386 >Description: PTHREAD_LIBS has been set to -lkse in my environment. The configure script for kdelibs (actually, for all kde packages, as far as I can tell) set a variable called USE_THREADS to -pthread. From this, several other variables are set, with the result that -pthread is used as a linker option. This forces the app to link against libc_r, regardless of what PTHREAD_LIBS is set to. Actually, it seems to cause a link against PTHREAD_LIBS and -libc_r, which can cause problems... >How-To-Repeat: PTHREAD_LIBS=-lkse cd /usr/ports/x11/kdelibs && make >Fix: Apply the following patch, which sets USE_THREADS to $PTHREAD_LIBS: # This is a shell archive. Save it in a file, remove anything before # this line, and then unpack it by entering "sh file". Note, it may # create directories; files and directories will be owned by you and # have default permissions. # # This archive contains: # # patch-configure # echo x - patch-configure sed 's/^X//' >patch-configure << 'END-of-patch-configure' X--- configure.orig Fri Oct 24 09:07:24 2003 X+++ configure Fri Oct 24 08:55:20 2003 X@@ -25047,7 +25047,7 @@ X echo "$as_me:$LINENO: result: yes" >&5 X echo "${ECHO_T}yes" >&6 X : X- USE_THREADS="-pthread" X+ USE_THREADS="$PTHREAD_LIBS" X else X echo "$as_me:$LINENO: result: no" >&5 X echo "${ECHO_T}no" >&6 X@@ -25131,7 +25131,7 @@ X echo "$as_me:$LINENO: result: yes" >&5 X echo "${ECHO_T}yes" >&6 X : X- USE_THREADS="-pthread" X+ USE_THREADS="$PTHREAD_LIBS" X else X echo "$as_me:$LINENO: result: no" >&5 X echo "${ECHO_T}no" >&6 END-of-patch-configure exit >Release-Note: >Audit-Trail: >Unformatted:
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