Index: lsof-4.85-r2.ebuild
===================================================================
RCS file: /var/cvsroot/gentoo-x86/sys-process/lsof/lsof-4.85-r2.ebuild,v
retrieving revision 1.1
diff -u -r1.1 lsof-4.85-r2.ebuild
--- lsof-4.85-r2.ebuild	15 Nov 2011 05:03:29 -0000	1.1
+++ lsof-4.85-r2.ebuild	13 Apr 2012 09:23:09 -0000
@@ -2,7 +2,7 @@
 # Distributed under the terms of the GNU General Public License v2
 # $Header: /var/cvsroot/gentoo-x86/sys-process/lsof/lsof-4.85-r2.ebuild,v 1.1 2011/11/15 05:03:29 vapier Exp $
 
-EAPI="2"
+EAPI="3"
 
 inherit eutils flag-o-matic toolchain-funcs
 
@@ -15,7 +15,7 @@
 
 LICENSE="lsof"
 SLOT="0"
-KEYWORDS="~alpha ~amd64 ~arm ~hppa ~ia64 ~m68k ~mips ~ppc ~ppc64 ~s390 ~sh ~sparc ~x86 ~x86-fbsd"
+KEYWORDS="~alpha ~amd64 ~arm ~hppa ~ia64 ~m68k ~mips ~ppc ~ppc64 ~s390 ~sh ~sparc ~x86 ~ppc-aix ~x86-fbsd ~x86-freebsd ~amd64-linux ~x86-linux ~ppc-macos ~sparc-solaris ~x64-solaris ~x86-solaris"
 IUSE="examples ipv6 rpc selinux static"
 
 RDEPEND="rpc? ( net-libs/libtirpc )
@@ -39,9 +39,19 @@
 		Configure || die
 }
 
-target() { usex kernel_FreeBSD freebsd linux ; }
+target() {
+	case ${CHOST} in
+	*-darwin*)  echo darwin  ;;
+	*-freebsd*) echo freebsd ;;
+	*-solaris*) echo solaris ;;
+	*-aix*)     echo aixgcc  ;;
+	*)          echo linux   ;;
+	esac
+}
+
 src_configure() {
 	use static && append-ldflags -static
+	use ppc-aix && append-ldflags -Wl,-bnolibpath
 
 	append-cppflags $(usex rpc "$($(tc-getPKG_CONFIG) libtirpc --cflags)" -DHASNOTRPC)
 	append-cppflags $(usex ipv6 -{D,U}HASIPv6)
@@ -76,3 +86,13 @@
 	doman lsof.8 || die
 	dodoc 00*
 }
+
+pkg_postinst() {
+	if [[ ${CHOST} == *-solaris* ]] ; then
+		einfo "Note: to use lsof on Solaris you need read permissions on"
+		einfo "/dev/kmem, i.e. you need to be root, or to be in the group sys"
+	elif [[ ${CHOST} == *-aix* ]] ; then
+		einfo "Note: to use lsof on AIX you need read permissions on /dev/mem and"
+		einfo "/dev/kmem, i.e. you need to be root, or to be in the group system"
+	fi
+}