Date: Sat, 7 Dec 2013 18:03:09 +0100 (CET) From: Christoph Moench-Tegeder <cmt@burggraben.net> To: FreeBSD-gnats-submit@freebsd.org Subject: ports/184578: science/meep : fix build with gcc47 Message-ID: <20131207170309.CE539313DA@elch.exwg.net> Resent-Message-ID: <201312071710.rB7HA1fN033237@freefall.freebsd.org>
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>Number: 184578
>Category: ports
>Synopsis: science/meep : fix build with gcc47
>Confidential: no
>Severity: non-critical
>Priority: medium
>Responsible: freebsd-ports-bugs
>State: open
>Quarter:
>Keywords:
>Date-Required:
>Class: change-request
>Submitter-Id: current-users
>Arrival-Date: Sat Dec 07 17:10:01 UTC 2013
>Closed-Date:
>Last-Modified:
>Originator: Christoph Moench-Tegeder
>Release: FreeBSD 9.2-RELEASE amd64
>Organization:
>Environment:
System: FreeBSD elch.exwg.net 9.2-RELEASE FreeBSD 9.2-RELEASE #11 r255911: Fri Sep 27 17:09:40 CEST 2013 cmt@elch.exwg.net:/usr/obj/usr/src/sys/ELCH amd64
lang/gcc47 gcc47-4.7.4.20131130
science/meep meep-1.2_1
>Description:
Hi,
in an effort towards upgrading lang/gcc to gcc 4.7, I'm helping gerald@
in making ports gcc47-safe.
Please consider the following patch to your port. If you approve of the
patch, gerald@ has offered his help in commiting it.
If you're commiting yourself or have someone else commit this (or
another patch to the same effect), can you please add an additional
reference to ports/183342 in the commit message?
In my test environment, the port built successfully with lang/gcc47.
>How-To-Repeat:
>Fix:
Without this patch, the toolchain would pick the wrong (old) libgcc_s.
# add ${_GCC_RUNTIME} to linker path to direct ld away from the system libgcc_s
$ svn status
M Makefile
Index: Makefile
===================================================================
--- Makefile (revision 334026)
+++ Makefile (working copy)
@@ -40,6 +40,7 @@
.if ${PORT_OPTIONS:MOPENMPI}
BUILD_DEPENDS+= ${LOCALBASE}/mpi/openmpi/bin/mpiCC:${PORTSDIR}/net/openmpi
RUN_DEPENDS+= ${LOCALBASE}/mpi/openmpi/bin/mpirun:${PORTSDIR}/net/openmpi
+LDFLAGS+= -L${_GCC_RUNTIME}
CONFIGURE_ARGS+=--with-mpi
CONFIGURE_ENV+= MPICXX=${LOCALBASE}/mpi/openmpi/bin/mpiCC
PLIST_SUB+= MPI="" NOMPI="@comment "
Regards,
Christoph
>Release-Note:
>Audit-Trail:
>Unformatted:
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