Add bsdmk and freebsd eclass needed for Gentoo/FreeBSD.

2 files changed, 180 insertions, 0 deletions

diff --git a/eclass/bsdmk.eclass b/eclass/bsdmk.eclass
new file mode 100644
index 000000000000..bd749d4c93d4
--- /dev/null
+++ b/eclass/bsdmk.eclass
@@ -0,0 +1,72 @@
+# Copyright 1999-2004 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Header: /var/cvsroot/gentoo-x86/eclass/bsdmk.eclass,v 1.1 2006/04/01 15:24:18 flameeyes Exp $
+#
+# Otavio R. Piske "AngusYoung" <angusyoung@gentoo.org>
+# Diego Pettenò <flameeyes@gentoo.org>
+# Benigno B. Junior <bbj@gentoo.org>
+
+inherit toolchain-funcs portability
+
+EXPORT_FUNCTIONS src_compile src_install
+
+# this should actually be BDEPEND, but this works.
+DEPEND="!userland_BSD? ( sys-devel/pmake )"
+
+#### append-opt <options>
+# append options to enable or disable features
+#
+###########################################################################
+append-opt() {
+	mymakeopts="${mymakeopts} $@"
+}
+
+#### mkmake <options>
+# calls bsd-make command with the given options, passing ${mymakeopts} to
+# enable ports to useflags bridge.
+#
+###########################################################################
+mkmake() {
+	[[ -z ${BMAKE} ]] && BMAKE="$(get_bmake)"
+
+	tc-export CC CXX LD RANLIB
+
+	${BMAKE} ${MAKEOPTS} ${EXTRA_EMAKE} ${mymakeopts} NO_WERROR= "$@"
+}
+
+mkinstall() {
+	[[ -z ${BMAKE} ]] && BMAKE="$(get_bmake)"
+
+	${BMAKE} ${mymakeopts} NO_WERROR= DESTDIR="${D}" "$@" install
+}
+
+#### dummy_mk <dirnames>
+# removes the specified subdirectories and creates a dummy makefile in them
+# useful to remove the need for "minimal" patches
+#
+############################################################################
+dummy_mk() {
+	for dir in $@; do
+		echo ".include <bsd.lib.mk>" > ${dir}/Makefile
+	done
+}
+
+#### fix_lazy_bindings <dirnames>
+# set LDFLAGS in order to fix lazy binding warnings in binaries
+#
+############################################################################
+fix_lazy_bindings() {
+	for dir in $@; do
+		echo "LDFLAGS+= -Wl,-z,now" >> ${dir}/Makefile
+	done
+}
+
+bsdmk_src_compile() {
+	cd ${S}
+	mkmake || die "make failed"
+}
+
+bsdmk_src_install() {
+	cd ${S}
+	mkinstall || die "install failed"
+}
diff --git a/eclass/freebsd.eclass b/eclass/freebsd.eclass
new file mode 100644
index 000000000000..b36dcc3bb8d9
--- /dev/null
+++ b/eclass/freebsd.eclass
@@ -0,0 +1,108 @@
+# Copyright 1999-2004 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Header: /var/cvsroot/gentoo-x86/eclass/freebsd.eclass,v 1.1 2006/04/01 15:24:18 flameeyes Exp $
+#
+# Diego Pettenò <flameeyes@gentoo.org>
+
+inherit versionator eutils flag-o-matic bsdmk
+
+ECLASS=freebsd
+INHERITED="$INHERITED $ECLASS"
+
+KEYWORDS="~x86-fbsd ~amd64-fbsd"
+LICENSE="BSD"
+HOMEPAGE="http://www.freebsd.org/"
+
+# Define global package names
+LIB="freebsd-lib-${PV}"
+BIN="freebsd-bin-${PV}"
+CONTRIB="freebsd-contrib-${PV}"
+SHARE="freebsd-share-${PV}"
+UBIN="freebsd-ubin-${PV}"
+USBIN="freebsd-usbin-${PV}"
+HEADERS="freebsd-headers-${PV}"
+CRYPTO="freebsd-crypto-${PV}"
+LIBEXEC="freebsd-libexec-${PV}"
+SBIN="freebsd-sbin-${PV}"
+GNU="freebsd-gnu-${PV}"
+ETC="freebsd-etc-${PV}"
+SYS="freebsd-sys-${PV}"
+INCLUDE="freebsd-include-${PV}"
+RESCUE="freebsd-rescue-${PV}"
+
+# Release version (5.3, 5.4, 6.0, etc)
+RV="$(get_version_component_range 1-2)"
+
+IUSE="profile"
+
+#unalias -a
+alias install-info='/usr/bin/bsdinstall-info'
+
+EXPORT_FUNCTIONS src_compile src_install src_unpack
+
+# doperiodic <kind> <file> ...
+doperiodic() {
+	local kind=$1
+	shift
+
+	INSDESTTREE="/etc/periodic/${kind}"
+	INSOPTIONS="-m 0755" \
+	doins "$@"
+}
+
+freebsd_get_bmake() {
+	local bmake
+	bmake=$(get_bmake)
+	[[ ${CHOST} == *-freebsd* ]] || bmake="${bmake} -I /usr/share/mk/freebsd"
+
+	echo ${bmake}
+}
+
+freebsd_src_unpack() {
+	unpack ${A}
+	cd ${S}
+
+	for patch in ${PATCHES}; do
+		epatch ${patch}
+	done
+
+	dummy_mk ${REMOVE_SUBDIRS}
+
+	ebegin "Renaming libraries"
+	# We don't use libtermcap, we use libncurses
+	find ${S} -name Makefile -print0 | xargs -0 \
+		sed -i -e 's:-ltermcap:-lncurses:g; s:{LIBTERMCAP}:{LIBNCURSES}:g'
+	# flex provides libfl, not libl
+	find ${S} -name Makefile -print0 | xargs -0 \
+		sed -i -e 's:-ll:-lfl:g; s:{LIBL}:{LIBFL}:g'
+
+	eend $?
+}
+
+freebsd_src_compile() {
+	use profile && filter-flags "-fomit-frame-pointer"
+	use profile || \
+		case "${RV}" in
+			5.*) mymakeopts="${mymakeopts} NOPROFILE= " ;;
+			6.*) mymakeopts="${mymakeopts} NO_PROFILE= " ;;
+		esac
+
+	# Make sure to use FreeBSD definitions while crosscompiling
+	[[ -z ${BMAKE} ]] && BMAKE="$(freebsd_get_bmake)"
+
+	# Dirt hack to test a thing
+	export LD="ld"
+	bsdmk_src_compile
+}
+
+freebsd_src_install() {
+	use profile || \
+		case "${RV}" in
+			5.*) mymakeopts="${mymakeopts} NOPROFILE= " ;;
+			6.*) mymakeopts="${mymakeopts} NO_PROFILE= " ;;
+		esac
+
+	[[ -z ${BMAKE} ]] && BMAKE="$(freebsd_get_bmake)"
+
+	bsdmk_src_install
+}