--- /dev/null
+# Copyright 1999-2004 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Header: /var/cvsroot/gentoo-x86/sys-libs/pam/pam-0.77-r4.ebuild,v 1.1 2004/12/13 19:04:06 azarah Exp $
+
+PATCH_LEVEL="1.4"
+BDB_VER="4.1.25"
+PAM_REDHAT_VER="0.77-4"
+
+RDEPEND=">=sys-libs/cracklib-2.7-r8
+ selinux? ( sys-libs/libselinux )
+ berkdb? ( >=sys-libs/db-${BDB_VER} )"
+
+DEPEND="$RDEPEND
+ dev-lang/perl
+ =dev-libs/glib-1.2*
+ >=sys-devel/autoconf-2.59
+ >=sys-devel/automake-1.6
+ >=sys-devel/flex-2.5.4a-r5
+ pwdb? ( >=sys-libs/pwdb-0.62 )"
+
+# Have python sandbox issues currently ...
+# doc? ( app-text/sgmltools-lite )
+
+# BDB is internalized to get a non-threaded lib for pam_userdb.so to
+# be built with. The runtime-only dependency on BDB suggests the user
+# will use the system-installed db_load to create pam_userdb databases.
+# PWDB is internalized because it is specifically designed to work
+# with Linux-PAM. I'm not really certain how pervasive the Radius
+# and NIS services of PWDB are at this point.
+#
+# With all the arch's we support, I rather use external pwdb, and then
+# link statically to it - <azarah@gentoo.org> (09 Nov 2003).
+
+#inherit needs to be after DEPEND definition to protect RDEPEND
+inherit gcc eutils flag-o-matic gnuconfig
+
+# Note that we link to static versions of glib (pam_console.so)
+# and pwdb (pam_pwdb.so) ...
+
+HOMEPAGE="http://www.kernel.org/pub/linux/libs/pam/"
+DESCRIPTION="Pluggable Authentication Modules"
+
+S="${WORKDIR}/Linux-PAM-${PV}"
+S2="${WORKDIR}/pam-${PV}-patches"
+SRC_URI="http://www.kernel.org/pub/linux/libs/pam/pre/library/Linux-PAM-${PV}.tar.gz
+ mirror://gentoo/${P}-patches-${PATCH_LEVEL}.tar.bz2
+ berkdb? ( http://www.sleepycat.com/update/snapshot/db-${BDB_VER}.tar.gz )"
+
+LICENSE="PAM"
+SLOT="0"
+KEYWORDS="alpha amd64 arm hppa ia64 ~mips ~ppc ~ppc64 s390 sh ~sparc ~x86"
+IUSE="berkdb pwdb selinux"
+
+apply_pam_patches() {
+ local x=
+ local patch=
+
+ for x in redhat gentoo
+ do
+ cat ${S2}/list.${x}-patches | grep -v '^#' | grep -v '^$' | while read X
+ do
+ patch="$(echo $X | sed -e 's|^Patch.*: \(.*\)|\1|')"
+ epatch ${S2}/${x}-patches/${patch}
+ done
+ done
+}
+
+pkg_setup() {
+ local x=
+
+ if use pwdb; then
+ for x in libpwdb.a libcrack.a; do
+ if [ ! -f "${ROOT}/usr/$(get_libdir)/${x}" ]; then
+ eerror "Could not find /usr/$(get_libdir)/${x} needed to build Linux-PAM!"
+ die "Could not find /usr/$(get_libdir)/${x} needed to build Linux-PAM!"
+ fi
+ done
+ fi
+
+ return 0
+}
+
+src_unpack() {
+ unpack ${A} || die "Couldn't unpack ${A}"
+
+ cd ${S} || die
+ tar -zxf ${S2}/pam-redhat-${PAM_REDHAT_VER}.tar.gz \
+ || die "Couldn't unpack pam-redhat-${PAM_REDHAT_VER}.tar.gz"
+
+ apply_pam_patches
+
+ use selinux && epatch ${S2}/gentoo-patches/pam-selinux.patch
+
+ for readme in modules/pam_*/README ; do
+ cp -f "${readme}" doc/txts/README.$(dirname "${readme}" | \
+ sed -e 's|^modules/||')
+ done
+
+ cp /usr/share/automake/install-sh . || die
+ export WANT_AUTOCONF=2.5
+ autoconf || die
+}
+
+src_compile() {
+ export CFLAGS="${CFLAGS} -fPIC"
+
+ if use berkdb
+ then
+ einfo "Building Berkley DB ${BDB_VER}..."
+ cd ${WORKDIR}
+ cd db-${BDB_VER}/dist || die
+
+ # Pam uses berkdb, which db-4.1.x series can't detect mips64, so we fix it
+ if use mips; then
+ einfo "Updating berkdb config.{guess,sub} for mips"
+ local OLDS="${S}"
+ S="${WORKDIR}/db-${BDB_VER}/dist"
+ gnuconfig_update
+ S="${OLDS}"
+ fi
+
+ echo db_cv_mutex=UNIX/fcntl > config.cache
+ ./s_config
+ ./configure \
+ --cache-file=config.cache \
+ --disable-compat185 \
+ --disable-cxx \
+ --disable-diagnostic \
+ --disable-dump185 \
+ --disable-java \
+ --disable-rpc \
+ --disable-tcl \
+ --disable-shared \
+ --with-pic \
+ --with-uniquename=_pam \
+ --prefix=${S} \
+ --includedir=${S}/include \
+ --libdir=${S}/lib || die "Bad BDB ./configure"
+
+ # XXX hack out O_DIRECT support in db4 for now.
+ perl -pi -e 's/#define HAVE_O_DIRECT 1/#undef HAVE_O_DIRECT/' \
+ db_config.h
+
+ make || die "BDB build failed"
+ make install || die
+
+ export CPPFLAGS="-I${S}/include"
+ export LDFLAGS="-L${S}/lib"
+ export LIBNAME="lib"
+ fi
+
+ if [ "${ARCH}" = "alpha" ]
+ then
+ if [ ! -z "$(strings -a /usr/lib/libglib.a | grep -i 'Compaq Computer Corp.')" ]
+ then
+ # should be LDFLAGS, but this configure is screwy.
+ echo
+ einfo "It looks like you compiled glib with ccc, this is okay, but"
+ einfo "I'll need to force gcc to link with libots...."
+ echo
+ append-flags -lots
+ sed -i -e 's/$(CC) -o/$(CC) -lots -o/g' ${S}/modules/pam_pwdb/Makefile
+ fi
+ fi
+
+ einfo "Building Linux-PAM ${PV}..."
+ cd ${S}
+ ./configure \
+ --libdir=/$(get_libdir) \
+ --enable-static-libpam \
+ --enable-fakeroot=${D} \
+ --enable-isadir=/$(get_libdir)/security \
+ --host=${CHOST} || die
+
+ # Python stuff in docs gives sandbox problems
+ sed -i -e 's|modules doc examples|modules|' Makefile
+
+ # Fix warnings for gcc-2.95.3
+ if [ "$(gcc-version)" = "2.95" ]
+ then
+ sed -i -e "s:-Wpointer-arith::" Make.Rules
+ fi
+
+ if ! use berkdb
+ then
+ # Do not build pam_userdb.so ...
+ sed -i -e "s:^HAVE_NDBM_H=yes:HAVE_NDBM_H=no:" \
+ -e "s:^HAVE_LIBNDBM=yes:HAVE_LIBNDBM=no:" \
+ -e "s:^HAVE_LIBDB=yes:HAVE_LIBDB=no:" \
+ Make.Rules
+
+ # Also edit the configuration file else the wrong include files
+ # get used
+ sed -i -e "s:^#define HAVE_NDBM_H.*$:/* #undef HAVE_NDBM_H */:" \
+ -e "s:^#define HAVE_DB_H.*$:/* #undef HAVE_DB_H */:" \
+ _pam_aconf.h
+
+ else
+ # Do not link pam_userdb.so to db-1.85 ...
+ sed -i -e "s:^HAVE_NDBM_H=yes:HAVE_NDBM_H=no:" \
+ -e "s:^HAVE_LIBNDBM=yes:HAVE_LIBNDBM=no:" \
+ Make.Rules
+
+ # Also edit the configuration file else the wrong include files
+ # get used
+ sed -i -e "s:^#define HAVE_NDBM_H.*$:/* #undef HAVE_NDBM_H */:" _pam_aconf.h
+ fi
+
+ make || die "PAM build failed"
+}
+
+src_install() {
+ local x=
+
+ einfo "Installing Linux-PAM ${PV}..."
+ make FAKEROOT=${D} \
+ LDCONFIG="" \
+ install || die
+
+ # Make sure every module built.
+ # Do not remove this, as some module can fail to build
+ # and effectively lock the user out of his system.
+ einfo "Checking if all modules were built..."
+ for x in ${S}/modules/pam_*
+ do
+ if [ -d ${x} ]
+ then
+ # Its OK if the module failed when we didnt ask for it anyway
+ if ! ls -1 ${D}/$(get_libdir)/security/$(basename ${x})*.so &> /dev/null
+ then
+ if ! use berkdb && [ "$(basename ${x})" = "pam_userdb" ]
+ then
+ continue
+ fi
+ if ! use pwdb && [ "$(basename ${x})" = "pam_pwdb" ]
+ then
+ continue
+ fi
+ if ! use pwdb && [ "$(basename ${x})" = "pam_radius" ]
+ then
+ continue
+ fi
+ eerror "ERROR: $(basename ${x}) module did not build."
+ exit 1
+ else
+ # Remove the ones we didnt want if it ended up building ok anyways
+ if ! use berkdb && [ "$(basename ${x})" = "pam_userdb" ]
+ then
+ rm -f ${D}/$(get_libdir)/security/pam_userdb*
+ fi
+ if ! use pwdb && [ "$(basename ${x})" = "pam_pwdb" ]
+ then
+ rm -f ${D}/$(get_libdir)/security/pam_pwdb*
+ fi
+ if ! use pwdb && [ "$(basename ${x})" = "pam_radius" ]
+ then
+ rm -f ${D}/$(get_libdir)/security/pam_radius*
+ fi
+ fi
+ fi
+ done
+
+ dodir /usr/$(get_libdir)
+ cd ${D}/$(get_libdir)
+ for x in pam pamc pam_misc
+ do
+ rm lib${x}.so
+ ln -s lib${x}.so.${PV} lib${x}.so
+ ln -s lib${x}.so.${PV} lib${x}.so.0
+ mv lib${x}.a ${D}/usr/$(get_libdir)
+ # See bug #4411
+ gen_usr_ldscript lib${x}.so
+ done
+
+ cd ${S}
+ doman doc/man/*.[58]
+
+ dodoc CHANGELOG Copyright README
+ docinto modules ; dodoc modules/README ; dodoc doc/txts/README.*
+ docinto txt ; dodoc doc/specs/*.txt #doc/txts/*.txt
+# docinto print ; dodoc doc/ps/*.ps
+
+# docinto html
+# dohtml -r doc/html/
+
+ # need this for pam_console
+ keepdir /var/run/console
+
+ insinto /etc/pam.d
+ for x in ${FILESDIR}/pam.d/*
+ do
+ if [ -f ${x} ]
+ then
+ doins ${x}
+ fi
+ done
+
+ insinto /etc/security
+ doins ${FILESDIR}/pam_env.conf
+}
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