--- /dev/null
+diff -uNr a/m4/nspr.m4 b/m4/nspr.m4
+--- a/m4/nspr.m4 2016-04-22 06:30:23.000000000 +1000
++++ b/m4/nspr.m4 2016-06-08 15:06:49.923333338 +1000
+@@ -52,28 +52,6 @@
+ ],
+ AC_MSG_RESULT(no))
+
+-# see if we are doing an "in-tree" build with the other
+-# mozilla components
+-if test -z "$nspr_inc" -o -z "$nspr_lib" ; then
+- for nsprpath in "../../dist" "../../dist/*.OBJ" ; do
+- savedir=`pwd`
+- cd $nsprpath
+- abs_nsprpath=`pwd`
+- cd $savedir
+- if test -f "$abs_nsprpath/include/nspr/nspr.h" ; then
+- nspr_inc="-I$abs_nsprpath/include/nspr"
+- elif test -f "$abs_nsprpath/include/nspr.h" ; then
+- nspr_inc="-I$abs_nsprpath/include"
+- fi
+- if test -d "$abs_nsprpath/lib" ; then
+- nspr_lib="-L$abs_nsprpath/lib"
+- fi
+- if test -n "$nspr_inc" -a -n "$nspr_lib" ; then
+- break
+- fi
+- done
+-fi
+-
+ # if NSPR is not found yet, try pkg-config
+ # last resort
+ if test -z "$nspr_inc" -o -z "$nspr_lib" ; then
+diff -uNr a/m4/nss.m4 b/m4/nss.m4
+--- a/m4/nss.m4 2016-04-22 06:30:23.000000000 +1000
++++ b/m4/nss.m4 2016-06-08 15:06:49.923333338 +1000
+@@ -52,32 +52,6 @@
+ ],
+ AC_MSG_RESULT(no))
+
+-# see if we are building "in tree" with the
+-# other mozilla components
+-if test -z "$nss_inc" -o -z "$nss_lib"; then
+- nsslibpath=`echo ../../dist/*.OBJ/lib | cut -f1 -d' '`
+- savedir=`pwd`
+- cd $nsslibpath
+- abs_nsslibpath=`pwd`
+- cd $savedir
+- nssincpath=../../dist/public/nss
+- savedir=`pwd`
+- cd $nssincpath
+- abs_nssincpath=`pwd`
+- cd $savedir
+- if test -f "$abs_nssincpath/nss.h" ; then
+- nss_inc="-I$abs_nssincpath"
+- fi
+- if test -d "$abs_nsslibpath" ; then
+- nss_lib="-L$abs_nsslibpath"
+- fi
+- if test -n "$nss_inc" -a -n "$nss_lib" ; then
+- AC_MSG_CHECKING(using in-tree NSS from $nssincpath $nsslibpath)
+- else
+- AC_MSG_CHECKING(could not find in-tree NSS in ../../dist)
+- fi
+-fi
+-
+ # if NSS is not found yet, try pkg-config
+ # last resort
+ if test -z "$nss_inc" -o -z "$nss_lib"; then
+diff -uNr a/src/Makefile.am b/src/Makefile.am
+--- a/src/Makefile.am 2016-04-22 06:30:23.000000000 +1000
++++ b/src/Makefile.am 2016-06-08 15:06:49.923333338 +1000
+@@ -10,8 +10,8 @@
+ Makefile.win \
+ ntgetpin.rc
+
+-lib_LTLIBRARIES = libsvrcore.la
+-include_HEADERS = svrcore.h
++pkglib_LTLIBRARIES = libsvrcore.la
++pkginclude_HEADERS = svrcore.h
+ libsvrcore_la_SOURCES = alt.c \
+ cache.c \
+ errors.c \
+diff -uNr a/svrcore.pc.in b/svrcore.pc.in
+--- a/svrcore.pc.in 2016-04-22 06:30:23.000000000 +1000
++++ b/svrcore.pc.in 2016-06-08 15:06:49.923333338 +1000
+@@ -1,11 +1,11 @@
+ prefix=@prefix@
+ exec_prefix=@exec_prefix@
+-libdir=@libdir@
+-includedir=@includedir@
++libdir=@libdir@/@PACKAGE@
++includedir=@includedir@/@PACKAGE@
+
+ Name: svrcore
+ Description: Svrcore - Secure PIN handling using NSS crypto
+ Version: @VERSION@
+ Requires: @NSPR_NAME@ >= @NSPR_MIN_VER@ , @NSS_NAME@ >= @NSS_MIN_VER@
+-Libs: -lsvrcore
++Libs: -L${libdir} -lsvrcore
+ Cflags: -I${includedir}
--- /dev/null
+# Copyright 1999-2016 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Id$
+
+EAPI=6
+
+inherit autotools
+
+DESCRIPTION="Mozilla LDAP C SDK"
+HOMEPAGE="http://www.port389.org/"
+SRC_URI="http://www.port389.org/binaries/${P}.tar.bz2"
+
+LICENSE="MPL-2.0"
+SLOT="0"
+KEYWORDS="~amd64 ~x86"
+
+RDEPEND="
+ >=dev-libs/nss-3.11
+ >=dev-libs/nspr-4.6"
+
+DEPEND="${RDEPEND}
+ virtual/pkgconfig"
+
+PATCHES=( "${FILESDIR}/${PN}-4.1-gentoo.patch" )
+
+src_prepare() {
+ default
+ eautoreconf
+}
+
+src_install() {
+ default
+ # cope with libraries being in /usr/lib/svrcore
+ echo "LDPATH='/usr/$(get_libdir)/${PN}'" > "${T}/08svrcore" || die "Unable to create env file"
+ doenvd "${T}/08svrcore"
+}