commit:     ed2ec9f4ebd6b7cf6c8bcbf06fcbb46d826d6d01
Author:     Craig Andrews <candrews <AT> gentoo <DOT> org>
AuthorDate: Thu Nov 30 16:19:34 2017 +0000
Commit:     Craig Andrews <candrews <AT> gentoo <DOT> org>
CommitDate: Thu Dec  7 15:28:48 2017 +0000
URL:        https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=ed2ec9f4

app-antivirus/clamav: Fix SIGSEGV on 64bit archs

Suggested-by: Jiří Moravec <qjim <AT> volny.cz>
Bug: https://bugzilla.clamav.net/show_bug.cgi?id=11965
Closes: https://bugs.gentoo.org/638932
Closes: https://bugs.gentoo.org/616564
Closes: https://github.com/gentoo/gentoo/pull/6358
Package-Manager: Portage-2.3.16, Repoman-2.3.6

 app-antivirus/clamav/Manifest                      |   2 +-
 app-antivirus/clamav/clamav-0.99.2-r2.ebuild       | 159 +++++++++++++++++++++
 .../clamav-0.99.2-pcre2-compile-erroffset.patch    |  12 ++
 3 files changed, 172 insertions(+), 1 deletion(-)

diff --git a/app-antivirus/clamav/Manifest b/app-antivirus/clamav/Manifest
index b2d1c7d6d75..2f052faf2fc 100644
--- a/app-antivirus/clamav/Manifest
+++ b/app-antivirus/clamav/Manifest
@@ -1,4 +1,4 @@
 DIST clamav-0.98.7.tar.gz 15118851 BLAKE2B 
5fffd1896645b5e77f26819eb16e1d9e9cbb8a71d5627aa31ce009b37172fe5c9fff77d6646940c8065c856cf1a74737ffafc79d4e288b8d1202620fe568d1bc
 SHA512 
acf01961472c13ccb219420cc3fa3c3e6f8a733edef371dbc04ce5867900aa1535e956ec8ad50d31c8f872a0a1d79fcccac944cd86e29ecdfa4af18f7fd5afb9
-DIST clamav-0.99.1.tar.gz 15990867 SHA256 
e144689122d3f91293808c82cbb06b7d3ac9eca7ae29564c5d148ffe7b25d58a SHA512 
9beb5c0ebff2aef741bb27811c1f10a7cd5da354ff67272ee8994d87c95e272a5983105af0fe1a734e1fa99f112dc4dddd9d82074a0df6715814817f85a45f4f
 WHIRLPOOL 
e2afd7b7d377c1a1af802e780839bb21bcd318035ac858b6cb11545db3673d3f74ba3159b837238982248720379f98ab51e279a8636bbea89331136891e88e5d
+DIST clamav-0.99.1.tar.gz 15990867 BLAKE2B 
3b5d046c0b4e965ff26bea3b6b416e261ce86c449d092fd1debf52e4df5e5448039f7769f94d5817c9754100d296a0eb37ca5289f3cb5af8e58be9e93ef59a18
 SHA512 
9beb5c0ebff2aef741bb27811c1f10a7cd5da354ff67272ee8994d87c95e272a5983105af0fe1a734e1fa99f112dc4dddd9d82074a0df6715814817f85a45f4f
 DIST clamav-0.99.2.tar.gz 16067497 BLAKE2B 
4155e3125ccc45cc6828033f207b6b8d3514253dfb8156428ad4096c0901d5a8500f9dd253b8f40afdc49a6039b647627868f75d51829ab7bd247ada5f3b8383
 SHA512 
7744ba8a344b163cf98e9737cddfd25d2120b34ee9c4518380e028c9ec3cd50127b198b0dfa9fde30f5ce9aab0c0e6384712fbc11287e77d16ce052fd7b6ac44
 DIST clamav-0.99.tar.gz 15968038 BLAKE2B 
d3690f08215b8d870e8fb11b11eea6bb92a2eb4b7edddb037ed2f0e8c823a6c5856a3824716cd04f02ec985188ccd36ae41c5077df09ed1948281012dd28ef8c
 SHA512 
328e66fa412ba61f5e44c839b254c7a84d2ce7821fda6cf29e4ee9532c06e45bdec62f202ca561223e984fff170bfd8280e5cc8e306c09a3017b17e7db3bbf56

diff --git a/app-antivirus/clamav/clamav-0.99.2-r2.ebuild 
b/app-antivirus/clamav/clamav-0.99.2-r2.ebuild
new file mode 100644
index 00000000000..136dd3847d5
--- /dev/null
+++ b/app-antivirus/clamav/clamav-0.99.2-r2.ebuild
@@ -0,0 +1,159 @@
+# Copyright 1999-2017 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=6
+
+inherit autotools eutils flag-o-matic user systemd
+
+DESCRIPTION="Clam Anti-Virus Scanner"
+HOMEPAGE="http://www.clamav.net/";
+SRC_URI="https://www.clamav.net/downloads/production/${P}.tar.gz";
+
+LICENSE="GPL-2"
+SLOT="0"
+KEYWORDS="~alpha ~amd64 ~arm ~hppa ~ia64 ~ppc ~ppc64 ~sparc ~x86 ~x86-fbsd 
~amd64-linux ~x86-linux ~ppc-macos ~sparc-solaris ~x86-solaris"
+IUSE="bzip2 clamdtop iconv ipv6 libressl milter metadata-analysis-api selinux 
static-libs uclibc"
+
+CDEPEND="bzip2? ( app-arch/bzip2 )
+       clamdtop? ( sys-libs/ncurses:0 )
+       iconv? ( virtual/libiconv )
+       metadata-analysis-api? ( dev-libs/json-c )
+       milter? ( || ( mail-filter/libmilter mail-mta/sendmail ) )
+       dev-libs/libtommath
+       >=sys-libs/zlib-1.2.2
+       !libressl? ( dev-libs/openssl:0= )
+       libressl? ( dev-libs/libressl:0= )
+       sys-devel/libtool
+       || ( dev-libs/libpcre2 >dev-libs/libpcre-6 )
+       !!<app-antivirus/clamav-0.99"
+# hard block clamav < 0.99 due to linking problems Bug #567680
+# openssl is now *required* see this link as to why
+# http://blog.clamav.net/2014/02/introducing-openssl-as-dependency-to.html
+DEPEND="${CDEPEND}
+       virtual/pkgconfig"
+RDEPEND="${CDEPEND}
+       selinux? ( sec-policy/selinux-clamav )"
+
+DOCS=( AUTHORS BUGS ChangeLog FAQ INSTALL NEWS README UPGRADE )
+PATCHES=(
+       "${FILESDIR}"/${P}-gcc-6.patch
+       "${FILESDIR}"/${P}-tinfo.patch
+       "${FILESDIR}"/${PN}-0.99-zlib.patch
+       "${FILESDIR}"/${P}-bytecode_api.patch
+       "${FILESDIR}"/${P}-pcre2-compile-erroffset.patch
+)
+
+pkg_setup() {
+       enewgroup clamav
+       enewuser clamav -1 -1 /dev/null clamav
+}
+
+src_prepare() {
+       default
+
+       eautoconf
+}
+
+src_configure() {
+       use ppc64 && append-flags -mminimal-toc
+       use uclibc && export ac_cv_type_error_t=yes
+
+       econf \
+               $(use_enable bzip2) \
+               $(use_enable clamdtop) \
+               $(use_enable ipv6) \
+               $(use_enable milter) \
+               $(use_enable static-libs static) \
+               $(use_with iconv) \
+               $(use_with metadata-analysis-api libjson /usr) \
+               --cache-file="${S}"/config.cache \
+               --disable-experimental \
+               --disable-gcc-vcheck \
+               --disable-zlib-vcheck \
+               --enable-id-check \
+               --with-dbdir="${EPREFIX}"/var/lib/clamav \
+               --with-system-tommath \
+               --with-zlib="${EPREFIX}"/usr
+}
+
+src_install() {
+       default
+
+       rm -rf "${ED}"/var/lib/clamav
+       newinitd "${FILESDIR}"/clamd.initd-r6 clamd
+       newconfd "${FILESDIR}"/clamd.conf-r1 clamd
+
+       systemd_dotmpfilesd "${FILESDIR}/tmpfiles.d/clamav.conf"
+       systemd_newunit "${FILESDIR}/clamd_at.service" "[email protected]"
+       systemd_dounit "${FILESDIR}/clamd.service"
+       systemd_dounit "${FILESDIR}/freshclamd.service"
+
+       keepdir /var/lib/clamav
+       fowners clamav:clamav /var/lib/clamav
+       keepdir /var/log/clamav
+       fowners clamav:clamav /var/log/clamav
+
+       dodir /etc/logrotate.d
+       insinto /etc/logrotate.d
+       newins "${FILESDIR}"/clamav.logrotate clamav
+
+       # Modify /etc/{clamd,freshclam}.conf to be usable out of the box
+       sed -i -e "s:^\(Example\):\# \1:" \
+               -e "s:.*\(PidFile\) .*:\1 ${EPREFIX}/var/run/clamav/clamd.pid:" 
\
+               -e "s:.*\(LocalSocket\) .*:\1 
${EPREFIX}/var/run/clamav/clamd.sock:" \
+               -e "s:.*\(User\) .*:\1 clamav:" \
+               -e "s:^\#\(LogFile\) .*:\1 
${EPREFIX}/var/log/clamav/clamd.log:" \
+               -e "s:^\#\(LogTime\).*:\1 yes:" \
+               -e "s:^\#\(AllowSupplementaryGroups\).*:\1 yes:" \
+               "${ED}"/etc/clamd.conf.sample || die
+       sed -i -e "s:^\(Example\):\# \1:" \
+               -e "s:.*\(PidFile\) .*:\1 
${EPREFIX}/var/run/clamav/freshclam.pid:" \
+               -e "s:.*\(DatabaseOwner\) .*:\1 clamav:" \
+               -e "s:^\#\(UpdateLogFile\) .*:\1 
${EPREFIX}/var/log/clamav/freshclam.log:" \
+               -e "s:^\#\(NotifyClamd\).*:\1 ${EPREFIX}/etc/clamd.conf:" \
+               -e "s:^\#\(ScriptedUpdates\).*:\1 yes:" \
+               -e "s:^\#\(AllowSupplementaryGroups\).*:\1 yes:" \
+               "${ED}"/etc/freshclam.conf.sample || die
+
+       if use milter ; then
+               # MilterSocket one to include ' /' because there is a 2nd line 
for
+               # inet: which we want to leave
+               dodoc "${FILESDIR}"/clamav-milter.README.gentoo
+               sed -i -e "s:^\(Example\):\# \1:" \
+                       -e "s:.*\(PidFile\) .*:\1 
${EPREFIX}/var/run/clamav/clamav-milter.pid:" \
+                       -e "s+^\#\(ClamdSocket\) .*+\1 
unix:${EPREFIX}/var/run/clamav/clamd.sock+" \
+                       -e "s:.*\(User\) .*:\1 clamav:" \
+                       -e "s+^\#\(MilterSocket\) /.*+\1 
unix:${EPREFIX}/var/run/clamav/clamav-milter.sock+" \
+                       -e "s:^\#\(AllowSupplementaryGroups\).*:\1 yes:" \
+                       -e "s:^\#\(LogFile\) .*:\1 
${EPREFIX}/var/log/clamav/clamav-milter.log:" \
+                       "${ED}"/etc/clamav-milter.conf.sample || die
+               cat >> "${ED}"/etc/conf.d/clamd <<-EOF
+                       MILTER_NICELEVEL=19
+                       START_MILTER=no
+               EOF
+
+               systemd_newunit "${FILESDIR}/clamav-milter.service-r1" 
clamav-milter.service
+       fi
+
+       for i in clamd freshclam clamav-milter
+       do
+               [[ -f "${D}"/etc/"${i}".conf.sample ]] && mv 
"${D}"/etc/"${i}".conf{.sample,}
+       done
+
+       prune_libtool_files --all
+}
+
+src_test() {
+       emake quick-check
+}
+
+pkg_postinst() {
+       if use milter ; then
+               elog "For simple instructions how to setup the clamav-milter 
read the"
+               elog "clamav-milter.README.gentoo in /usr/share/doc/${PF}"
+       fi
+       if test -z $(find "${ROOT}"var/lib/clamav -maxdepth 1 -name 'main.c*' 
-print -quit) ; then
+               ewarn "You must run freshclam manually to populate the virus 
database files"
+               ewarn "before starting clamav for the first time.\n"
+       fi
+}

diff --git 
a/app-antivirus/clamav/files/clamav-0.99.2-pcre2-compile-erroffset.patch 
b/app-antivirus/clamav/files/clamav-0.99.2-pcre2-compile-erroffset.patch
new file mode 100644
index 00000000000..1ee55171afb
--- /dev/null
+++ b/app-antivirus/clamav/files/clamav-0.99.2-pcre2-compile-erroffset.patch
@@ -0,0 +1,12 @@
+--- clamav-0.99.2/libclamav/regex_pcre.c~      2017-11-28 14:40:56.484208243 
+0100
++++ clamav-0.99.2/libclamav/regex_pcre.c       2017-11-28 14:41:07.301207800 
+0100
+@@ -112,7 +112,8 @@ int cli_pcre_addoptions(struct cli_pcre_
+ #if USING_PCRE2
+ int cli_pcre_compile(struct cli_pcre_data *pd, long long unsigned 
match_limit, long long unsigned match_limit_recursion, unsigned int options, 
int opt_override)
+ {
+-    int errornum, erroffset;
++    int errornum;
++    size_t erroffset;
+     pcre2_general_context *gctx;
+     pcre2_compile_context *cctx;
+ 

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