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# Copyright 1999-2006 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/net-proxy/squid/squid-2.6.3.ebuild,v 1.6 2006/09/29 20:06:50 corsair Exp $
inherit eutils pam toolchain-funcs flag-o-matic autotools linux-info
#lame archive versioning scheme..
S_PV="${PV%.*}"
S_PL="${PV##*.}"
S_PL="${S_PL/_rc/-RC}"
S_PP="${PN}-${S_PV}.STABLE${S_PL}"
PATCH_VERSION="20060819"
DESCRIPTION="A full-featured web proxy cache"
HOMEPAGE="http://www.squid-cache.org/"
SRC_URI="http://www.squid-cache.org/Versions/v2/${S_PV}/${S_PP}.tar.gz
mirror://gentoo/${S_PP}-patches-${PATCH_VERSION}.tar.gz"
LICENSE="GPL-2"
SLOT="0"
KEYWORDS="~alpha amd64 ~hppa ~ia64 ~mips ppc ppc64 sparc x86 ~x86-fbsd"
IUSE="pam ldap sasl nis ssl snmp selinux logrotate \
pf-transparent ipf-transparent \
elibc_uclibc kernel_linux \
underscores customlog zero-penalty-hit follow-xff" #Dead flags; should be removed when <squid-2.6.1 versions are removed
RDEPEND="pam? ( virtual/pam )
ldap? ( >=net-nds/openldap-2.1.26 )
ssl? ( >=dev-libs/openssl-0.9.7j )
sasl? ( >=dev-libs/cyrus-sasl-2.1.21 )
selinux? ( sec-policy/selinux-squid )
!x86-fbsd? ( logrotate? ( app-admin/logrotate ) )
>=sys-libs/db-4"
DEPEND="${RDEPEND} dev-lang/perl"
S="${WORKDIR}/${S_PP}"
pkg_setup() {
enewgroup squid 31
enewuser squid 31 -1 /var/cache/squid squid
if use zero-penalty-hit ; then
eerror "zero-penalty-hit patch has been removed because:"
eerror " a) Is incompatible with this version of squid"
eerror " b) The homepage has vanished"
eerror "Disable zero-penalty-hit USE flag and run"
eerror " emerge --resume"
die "Invalid USE flag detected"
fi
use underscores && ewarn "underscores USE flag has no effect (the option is available through allow_underscore configuration directive)."
use customlog && ewarn "customlog USE flag has no effect (the correspondent patch has been included in the main version)."
use follow-xff && ewarn "follow-xff USE flag has no effect (the correspondent patch has been included in the main version)."
}
src_unpack() {
unpack ${A} || die "unpack failed"
cd "${S}" || die "dir ${S} not found"
# Do bulk patching from squids bug fix list as well as our patches
EPATCH_SUFFIX="patch"
epatch "${WORKDIR}/patch"
sed -i -e 's%LDFLAGS="-g"%LDFLAGS=""%' configure.in
#disable lazy bindings on (some at least) suided basic auth programs
sed -i -e '$aAM_LDFLAGS = '$(bindnow-flags) \
helpers/basic_auth/*/Makefile.am
eautoreconf
}
src_compile() {
local basic_modules="getpwnam,NCSA,SMB,MSNT,multi-domain-NTLM"
use ldap && basic_modules="LDAP,${basic_modules}"
use pam && basic_modules="PAM,${basic_modules}"
use sasl && basic_modules="SASL,${basic_modules}"
use nis && ! use elibc_uclibc && basic_modules="YP,${basic_modules}"
local ext_helpers="ip_user,session,unix_group,wbinfo_group"
use ldap && ext_helpers="ldap_group,${ext_helpers}"
local myconf=""
# Support for uclibc #61175
if use elibc_uclibc; then
myconf="${myconf} --enable-storeio=ufs,diskd,aufs,null"
myconf="${myconf} --disable-async-io"
else
myconf="${myconf} --enable-storeio=ufs,diskd,coss,aufs,null"
myconf="${myconf} --enable-async-io"
fi
if use kernel_linux; then
myconf="${myconf} --enable-linux-netfilter"
if kernel_is ge 2 6 ; then
myconf="${myconf} --enable-epoll"
fi
elif use kernel_FreeBSD || use kernel_OpenBSD || use kernel_NetBSD ; then
myconf="${myconf} --enable-kqueue"
if use pf-transparent; then
myconf="${myconf} --enable-pf-transparent"
elif use ipf-transparent; then
myconf="${myconf} --enable-ipf-transparent"
fi
fi
export CC=$(tc-getCC)
./configure \
--prefix=/usr \
--bindir=/usr/bin \
--exec-prefix=/usr \
--sbindir=/usr/sbin \
--localstatedir=/var \
--mandir=/usr/share/man \
--sysconfdir=/etc/squid \
--libexecdir=/usr/lib/squid \
--datadir=/usr/share/squid \
--enable-auth="basic,digest,ntlm" \
--enable-removal-policies="lru,heap" \
--enable-digest-auth-helpers="password" \
--enable-basic-auth-helpers="${basic_modules}" \
--enable-external-acl-helpers="${ext_helpers}" \
--enable-ntlm-auth-helpers="SMB,fakeauth" \
--enable-ident-lookups \
--enable-useragent-log \
--enable-cache-digests \
--enable-delay-pools \
--enable-referer-log \
--enable-truncate \
--enable-arp-acl \
--with-pthreads \
--with-large-files \
--enable-htcp \
--enable-carp \
--enable-follow-x-forwarded-for \
$(use_enable snmp) \
$(use_enable ssl) \
--host=${CHOST} ${myconf} || die "bad ./configure"
sed -i -e "s:^#define SQUID_MAXFD.*:#define SQUID_MAXFD 8192:" \
include/autoconf.h
emake || die "compile problem"
}
src_install() {
make DESTDIR="${D}" install || die "make install failed"
#need suid root for looking into /etc/shadow
fowners root:squid /usr/lib/squid/ncsa_auth
fowners root:squid /usr/lib/squid/pam_auth
fperms 4750 /usr/lib/squid/ncsa_auth
fperms 4750 /usr/lib/squid/pam_auth
#some clean ups
rm -f "${D}"/usr/bin/Run*
#simply switch this symlink to choose the desired language..
dosym /usr/share/squid/errors/English /etc/squid/errors
dodoc CONTRIBUTORS CREDITS ChangeLog QUICKSTART SPONSORS doc/*.txt \
helpers/ntlm_auth/no_check/README.no_check_ntlm_auth
newdoc helpers/basic_auth/SMB/README README.auth_smb
dohtml helpers/basic_auth/MSNT/README.html RELEASENOTES.html
newdoc helpers/basic_auth/LDAP/README README.auth_ldap
doman helpers/basic_auth/LDAP/*.8
dodoc helpers/basic_auth/SASL/squid_sasl_auth*
newpamd "${FILESDIR}/squid.pam" squid
newconfd "${FILESDIR}/squid.confd" squid
if use logrotate; then
newinitd "${FILESDIR}/squid.initd-logrotate" squid
insinto /etc/logrotate.d
newins "${FILESDIR}/squid.logrotate" squid
else
newinitd "${FILESDIR}/squid.initd" squid
exeinto /etc/cron.weekly
newexe "${FILESDIR}/squid.cron" squid.cron
fi
rm -rf "${D}"/var
diropts -m0755 -o squid -g squid
keepdir /var/cache/squid /var/log/squid
}
pkg_preinst() {
enewgroup squid 31
enewuser squid 31 -1 /var/cache/squid squid
}
pkg_postinst() {
echo
ewarn "Squid authentication helpers have been installed suid root."
ewarn "This allows shadow based authentication (see bug #52977 for more)."
echo
ewarn "Be careful what type of cache_dir you select!"
ewarn " 'diskd' is optimized for high levels of traffic, but it might seem slow"
ewarn "when there isn't sufficient traffic to keep squid reasonably busy."
ewarn " If your traffic level is low to moderate, use 'aufs' or 'ufs'."
echo
}
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