Date: Tue, 27 Jan 2009 13:27:55 -0900 (AKST) From: Mel <mel.xyzzy@rachie.is-a-geek.net> To: FreeBSD-gnats-submit@FreeBSD.org Cc: FreeBSD_MAINTAINER <portmgr@FreeBSD.org> Subject: ports/131065: [PATCH] Add -jN support to build target Message-ID: <20090127222755.A603A33C1E@squish.rachie.is-a-geek.net> Resent-Message-ID: <200901272230.n0RMU2Dk066517@freefall.freebsd.org>
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>Number: 131065 >Category: ports >Synopsis: [PATCH] Add -jN support to build target >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: Tue Jan 27 22:30:02 UTC 2009 >Closed-Date: >Last-Modified: >Originator: Mel >Release: FreeBSD 7.1-STABLE i386 >Organization: >Environment: System: FreeBSD squish.rachie.is-a-geek.net 7.1-STABLE FreeBSD 7.1-STABLE #6: Fri Jan 23 13:37:29 AKST 2009 root@squish.rachie.is-a-geek.net:/data/obj/data/RELENG_7/src/sys/GENERIC-ICHSMB i386 >Description: The build target for many ports are -jX safe, yet there's no officially supported way to turn on multijob builds. See also: http://lists.freebsd.org/pipermail/freebsd-questions/2009-January/191389.html >How-To-Repeat: N/A >Fix: The patch below looks for BUILD_JOBS and NO_PARALLEL. If NO_PARALLEL is set BUILD_JOBS will be set to 1 explicitedly. This is intended primarily for port maintainers to set, when they know their port is not multijob safe, but can also be used by users to (temporarily) disable parallel building. I'm personally not hung up on the names chosen. The patch has had mild testing (about a dozen ports compiled without problems). --- bsd.port.mk.patch begins here --- Index: Mk/bsd.port.mk =================================================================== RCS file: /home/ncvs/ports/Mk/bsd.port.mk,v retrieving revision 1.609 diff -u -r1.609 bsd.port.mk --- Mk/bsd.port.mk 23 Jan 2009 16:27:14 -0000 1.609 +++ Mk/bsd.port.mk 27 Jan 2009 00:44:09 -0000 @@ -2127,6 +2127,11 @@ MD5_FILE?= ${MASTERDIR}/distinfo MAKE_FLAGS?= -f +.if defined(NO_PARALLEL) +BUILD_JOBS= 1 +.else +BUILD_JOBS?= 1 +.endif MAKEFILE?= Makefile MAKE_ENV+= PREFIX=${PREFIX} \ LOCALBASE=${LOCALBASE} X11BASE=${X11BASE} \ @@ -3645,9 +3650,9 @@ .if !target(do-build) do-build: .if defined(USE_GMAKE) - @(cd ${BUILD_WRKSRC}; ${SETENV} ${MAKE_ENV} ${GMAKE} ${MAKE_FLAGS} ${MAKEFILE} ${MAKE_ARGS} ${ALL_TARGET}) + @(cd ${BUILD_WRKSRC}; ${SETENV} ${MAKE_ENV} ${GMAKE} -j${BUILD_JOBS} ${MAKE_FLAGS} ${MAKEFILE} ${MAKE_ARGS} ${ALL_TARGET}) .else - @(cd ${BUILD_WRKSRC}; ${SETENV} ${MAKE_ENV} ${MAKE} ${MAKE_FLAGS} ${MAKEFILE} ${MAKE_ARGS} ${ALL_TARGET}) + @(cd ${BUILD_WRKSRC}; ${SETENV} ${MAKE_ENV} ${MAKE} -j ${BUILD_JOBS} ${MAKE_FLAGS} ${MAKEFILE} ${MAKE_ARGS} ${ALL_TARGET}) .endif .endif --- bsd.port.mk.patch ends here --- >Release-Note: >Audit-Trail: >Unformatted:
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