Date: Fri, 4 Feb 2011 11:50:44 +0300 (MSK) From: Eygene Ryabinkin <rea@FreeBSD.org> To: FreeBSD-gnats-submit@FreeBSD.org Subject: ports/154503: [patch] math/lp_solve: respect TMPDIR Message-ID: <20110204085044.4C5CFDA81F@void.codelabs.ru> Resent-Message-ID: <201102040900.p1490K1g067995@freefall.freebsd.org>
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>Number: 154503 >Category: ports >Synopsis: [patch] math/lp_solve: respect TMPDIR >Confidential: no >Severity: non-critical >Priority: medium >Responsible: freebsd-ports-bugs >State: open >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Fri Feb 04 09:00:20 UTC 2011 >Closed-Date: >Last-Modified: >Originator: Eygene Ryabinkin >Release: FreeBSD 9.0-CURRENT amd64 >Organization: Code Labs >Environment: System: FreeBSD 9.0-CURRENT amd64 >Description: Currently, the ccc script for lp_solve hardcodes the temporary directory to /tmp and tries to run some compiled binaries from there to determine the system and its properties. This fails on the /tmp that lies on the noexec filesystem and port installation breaks (build is still fine, at least on amd64). >How-To-Repeat: Make /tmp to be a filesystem with noexec mount flag set. Try to build math/lp_solve. >Fix: The following patch fixes the problem for me: --- respect-TMPDIR.diff begins here --- >From 49a815820c11a3bc39e88ef95025b97c5b5b634c Mon Sep 17 00:00:00 2001 From: Eygene Ryabinkin <rea-fbsd@codelabs.ru> Date: Fri, 4 Feb 2011 11:22:22 +0300 Some People (TM) are using non-executable /tmp on their machines. The ccc utility from the port tries to run compiled executables from /tmp, so this fails and port installation does not work. It is always good to respect TMPDIR and this patch does just that. Signed-off-by: Eygene Ryabinkin <rea-fbsd@codelabs.ru> --- math/lp_solve/Makefile | 10 ++- math/lp_solve/files/patch-respect-TMPDIR | 98 ++++++++++++++++++++++++++++++ 2 files changed, 105 insertions(+), 3 deletions(-) create mode 100644 math/lp_solve/files/patch-respect-TMPDIR diff --git a/math/lp_solve/Makefile b/math/lp_solve/Makefile index 8e7d652..7922fe8 100644 --- a/math/lp_solve/Makefile +++ b/math/lp_solve/Makefile @@ -19,6 +19,10 @@ WRKSRC= ${WRKDIR}/${PORTNAME}_${PORTVERSION:R:R} USE_LDCONFIG= yes +.if defined(TMPDIR) +BUILDENV= ${ENV} TMPDIR="${TMPDIR}" +.endif + .include <bsd.port.pre.mk> .if ${ARCH} == "i386" @@ -39,9 +43,9 @@ post-patch: s|-ldl||g" do-build: - cd ${WRKSRC}/lp_solve ; ${SH} -x ccc - cd ${WRKSRC}/demo ; ${SH} -x ccc - cd ${WRKSRC}/lpsolve55 ; ${SH} -x ccc + cd ${WRKSRC}/lp_solve ; ${BUILDENV} ${SH} -x ccc + cd ${WRKSRC}/demo ; ${BUILDENV} ${SH} -x ccc + cd ${WRKSRC}/lpsolve55 ; ${BUILDENV} ${SH} -x ccc do-install: ${INSTALL_PROGRAM} ${WRKSRC}/lp_solve/bin/${LPSOLVE_ARCH}/lp_solve ${PREFIX}/bin diff --git a/math/lp_solve/files/patch-respect-TMPDIR b/math/lp_solve/files/patch-respect-TMPDIR new file mode 100644 index 0000000..0b59af5 --- /dev/null +++ b/math/lp_solve/files/patch-respect-TMPDIR @@ -0,0 +1,98 @@ +--- lp_solve/ccc.orig 2009-01-25 21:39:03.000000000 +0300 ++++ lp_solve/ccc 2011-02-04 10:52:07.000000000 +0300 +@@ -2,31 +2,33 @@ + src='../lp_MDO.c ../shared/commonlib.c ../colamd/colamd.c ../shared/mmio.c ../shared/myblas.c ../ini.c ../fortify.c ../lp_rlp.c ../lp_crash.c ../bfp/bfp_LUSOL/lp_LUSOL.c ../bfp/bfp_LUSOL/LUSOL/lusol.c ../lp_Hash.c ../lp_lib.c ../lp_wlp.c ../lp_matrix.c ../lp_mipbb.c ../lp_MPS.c ../lp_params.c ../lp_presolve.c ../lp_price.c ../lp_pricePSE.c ../lp_report.c ../lp_scale.c ../lp_simplex.c lp_solve.c ../lp_SOS.c ../lp_utils.c ../yacc_read.c' + c=cc + ++tmp="${TMPDIR:-/tmp}" ++ + #determine platform (32/64 bit) +->/tmp/platform.c +-echo '#include <stdlib.h>'>>/tmp/platform.c +-echo '#include <stdio.h>'>>/tmp/platform.c +-echo 'main(){printf("ux%d", (int) (sizeof(void *)*8));}'>>/tmp/platform.c +-$c /tmp/platform.c -o /tmp/platform +-PLATFORM=`/tmp/platform` +-rm /tmp/platform /tmp/platform.c >/dev/null 2>&1 ++>"${tmp}"/platform.c ++echo '#include <stdlib.h>'>>"${tmp}"/platform.c ++echo '#include <stdio.h>'>>"${tmp}"/platform.c ++echo 'main(){printf("ux%d", (int) (sizeof(void *)*8));}'>>"${tmp}"/platform.c ++$c "${tmp}"/platform.c -o "${tmp}"/platform ++PLATFORM=`"${tmp}"/platform` ++rm "${tmp}"/platform "${tmp}"/platform.c >/dev/null 2>&1 + + mkdir bin bin/$PLATFORM >/dev/null 2>&1 + + math=-lm + + #check if this system has the isnan function +->/tmp/isnan.c +-echo '#include <stdio.h>'>>/tmp/isnan.c +-echo '#include <stdlib.h>'>>/tmp/isnan.c +-echo '#include <math.h>'>>/tmp/isnan.c +-echo 'main(){isnan(0);}'>>/tmp/isnan.c +-$c /tmp/isnan.c -o /tmp/isnan $math >/dev/null 2>&1 ++>"${tmp}"/isnan.c ++echo '#include <stdio.h>'>>"${tmp}"/isnan.c ++echo '#include <stdlib.h>'>>"${tmp}"/isnan.c ++echo '#include <math.h>'>>"${tmp}"/isnan.c ++echo 'main(){isnan(0);}'>>"${tmp}"/isnan.c ++$c "${tmp}"/isnan.c -o "${tmp}"/isnan $math >/dev/null 2>&1 + if [ $? = 0 ] + then NOISNAN= + else NOISNAN=-DNOISNAN + fi +-rm /tmp/isnan.c /tmp/isnan >/dev/null 2>&1 ++rm "${tmp}"/isnan.c "${tmp}"/isnan >/dev/null 2>&1 + + opts='-O3' + +--- lpsolve55/ccc.bak 2009-03-25 03:27:18.000000000 +0300 ++++ lpsolve55/ccc 2011-02-04 11:00:40.000000000 +0300 +@@ -2,29 +2,31 @@ + src='../lp_MDO.c ../shared/commonlib.c ../shared/mmio.c ../shared/myblas.c ../ini.c ../fortify.c ../colamd/colamd.c ../lp_rlp.c ../lp_crash.c ../bfp/bfp_LUSOL/lp_LUSOL.c ../bfp/bfp_LUSOL/LUSOL/lusol.c ../lp_Hash.c ../lp_lib.c ../lp_wlp.c ../lp_matrix.c ../lp_mipbb.c ../lp_MPS.c ../lp_params.c ../lp_presolve.c ../lp_price.c ../lp_pricePSE.c ../lp_report.c ../lp_scale.c ../lp_simplex.c ../lp_SOS.c ../lp_utils.c ../yacc_read.c' + c=cc + ++tmp="${TMPDIR:-/tmp}" ++ + #determine platform (32/64 bit) +->/tmp/platform.c +-echo '#include <stdlib.h>'>>/tmp/platform.c +-echo '#include <stdio.h>'>>/tmp/platform.c +-echo 'main(){printf("ux%d", (int) (sizeof(void *)*8));}'>>/tmp/platform.c +-$c /tmp/platform.c -o /tmp/platform +-PLATFORM=`/tmp/platform` +-rm /tmp/platform /tmp/platform.c >/dev/null 2>&1 ++>"${tmp}"/platform.c ++echo '#include <stdlib.h>'>>"${tmp}"/platform.c ++echo '#include <stdio.h>'>>"${tmp}"/platform.c ++echo 'main(){printf("ux%d", (int) (sizeof(void *)*8));}'>>"${tmp}"/platform.c ++$c "${tmp}"/platform.c -o "${tmp}"/platform ++PLATFORM=`"${tmp}"/platform` ++rm "${tmp}"/platform "${tmp}"/platform.c >/dev/null 2>&1 + + mkdir bin bin/$PLATFORM >/dev/null 2>&1 + + #check if this system has the isnan function +->/tmp/isnan.c +-echo '#include <stdio.h>'>>/tmp/isnan.c +-echo '#include <stdlib.h>'>>/tmp/isnan.c +-echo '#include <math.h>'>>/tmp/isnan.c +-echo 'main(){isnan(0);}'>>/tmp/isnan.c +-$c /tmp/isnan.c -o /tmp/isnan $math >/dev/null 2>&1 ++>"${tmp}"/isnan.c ++echo '#include <stdio.h>'>>"${tmp}"/isnan.c ++echo '#include <stdlib.h>'>>"${tmp}"/isnan.c ++echo '#include <math.h>'>>"${tmp}"/isnan.c ++echo 'main(){isnan(0);}'>>"${tmp}"/isnan.c ++$c "${tmp}"/isnan.c -o "${tmp}"/isnan $math >/dev/null 2>&1 + if [ $? = 0 ] + then NOISNAN= + else NOISNAN=-DNOISNAN + fi +-rm /tmp/isnan.c /tmp/isnan >/dev/null 2>&1 ++rm "${tmp}"/isnan.c "${tmp}"/isnan >/dev/null 2>&1 + + def= + so= -- 1.7.3.5 --- respect-TMPDIR.diff ends here --- It also passes Tinderbox testing, * http://gpf.codelabs.ru/tb-logs/mine-7/lp_solve-5.5.0.15_1.log * http://gpf.codelabs.ru/tb-logs/mine-8/lp_solve-5.5.0.15_1.log * http://gpf.codelabs.ru/tb-logs/mine-9/lp_solve-5.5.0.15_1.log so no users that have no TMPDIR set should be harmed. >Release-Note: >Audit-Trail: >Unformatted:
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