Date: Thu, 4 Nov 2004 17:10:24 GMT From: Frerich Raabe <raabe@kde.org> To: freebsd-ports-bugs@FreeBSD.org Subject: Re: ports/71832: Default Valgrind suppresion files for different FreeBSD releases Message-ID: <200411041710.iA4HAOaG026219@freefall.freebsd.org>
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The following reply was made to PR ports/71832; it has been noted by GNATS.
From: Frerich Raabe <raabe@kde.org>
To: freebsd-gnats-submit@FreeBSD.org
Cc:
Subject: Re: ports/71832: Default Valgrind suppresion files for different FreeBSD releases
Date: Thu, 4 Nov 2004 18:05:27 +0100
--PEIAKu/WMn1b1Hv9
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Hi,
I attached a patch to the devel/valgrind port which is functionally
equivalent to the last patch I sent, but does not need any external
script such as make-suppressions.sh
IMHO it's thus superior to the last patch and supersedes it.
- Frerich
--PEIAKu/WMn1b1Hv9
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diff -ruN /usr/ports/devel/valgrind/Makefile devel/valgrind/Makefile
--- /usr/ports/devel/valgrind/Makefile Thu Sep 2 07:15:19 2004
+++ devel/valgrind/Makefile Fri Oct 15 03:53:23 2004
@@ -68,9 +68,17 @@
${INSTALL_DATA} ${WRKSRC}/coregrind/vg_unistd.h \
${PREFIX}/include/valgrind
+ yes | ${PREFIX}/bin/valgrind --tool=memcheck --gen-suppressions=yes true \
+ | ${REINPLACE_CMD} -e 's,.*{$,{,' \
+ | ${GREP} -v '^=' \
+ > ${WRKDIR}/freebsd-default.supp
+
+ ${INSTALL_DATA} ${WRKDIR}/freebsd-default.supp \
+ ${PREFIX}/etc
+
@${ECHO} ""
@${ECHO} ""
- @${CAT} ${PKGMESSAGE}
+ @${CAT} ${PKGMESSAGE} | ${SED} -e 's,%%PREFIX%%,${PREFIX},g'
@${ECHO} ""
.include <bsd.port.post.mk>
diff -ruN /usr/ports/devel/valgrind/pkg-message devel/valgrind/pkg-message
--- /usr/ports/devel/valgrind/pkg-message Sun Jul 25 19:01:59 2004
+++ devel/valgrind/pkg-message Tue Sep 21 03:56:06 2004
@@ -7,3 +7,14 @@
As a workaround you can use the devel/valgrind-snapshot port, which is
based on a more recent snapshot.
+
+Note2: A sample suppression file was installed to \
+ %%PREFIX%%/etc/freebsd-default.supp. It makes Valgrind hide warnings
+ caused by flawed code sequences - if any - in your system libraries,
+ so that you can concentrate on the warnings issued for your own code.
+
+ To use these suppressions, either pass
+ --suppressions=%%PREFIX%%/etc/freebsd-default.supp
+ to Valgrind on the commandline, or add that line to your
+ ~/.valgrindrc file, which is the recommended way.
+
diff -ruN /usr/ports/devel/valgrind/pkg-plist devel/valgrind/pkg-plist
--- /usr/ports/devel/valgrind/pkg-plist Wed Sep 1 18:27:20 2004
+++ devel/valgrind/pkg-plist Tue Sep 21 03:39:28 2004
@@ -36,6 +36,7 @@
lib/valgrind/xfree-3.supp
lib/valgrind/xfree-4.supp
libdata/pkgconfig/valgrind.pc
+etc/freebsd-default.supp
%%PORTDOCS%%%%DOCSDIR%%/ac_main.html
%%PORTDOCS%%%%DOCSDIR%%/cc_main.html
%%PORTDOCS%%%%DOCSDIR%%/cg_main.html
--PEIAKu/WMn1b1Hv9--
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