net-misc/vde: Fix compilation with slibtool

Closes: https://bugs.gentoo.org/775272
Package-Manager: Portage-2.3.103, Repoman-2.3.23
Signed-off-by: Adam Feldman <NP-Hardass@gentoo.org>

2 files changed, 140 insertions, 0 deletions

diff --git a/net-misc/vde/files/vde-2.3.2-slibtool-support.patch b/net-misc/vde/files/vde-2.3.2-slibtool-support.patch
new file mode 100644
index 000000000000..5eeb3a5c9026
--- /dev/null
+++ b/net-misc/vde/files/vde-2.3.2-slibtool-support.patch
@@ -0,0 +1,49 @@
+From d11d9dd8b370016a2d10ffd35c450c9f68e578a5 Mon Sep 17 00:00:00 2001
+From: orbea <orbea@riseup.net>
+Date: Wed, 17 Mar 2021 15:14:45 -0700
+Subject: [PATCH] build: Only use -module for libraries.
+
+---
+ src/vde_l3/Makefile.am     | 9 +++++++--
+ src/vde_router/Makefile.am | 2 +-
+ 2 files changed, 8 insertions(+), 3 deletions(-)
+
+diff --git a/src/vde_l3/Makefile.am b/src/vde_l3/Makefile.am
+index 748cb78..855081c 100644
+--- a/src/vde_l3/Makefile.am
++++ b/src/vde_l3/Makefile.am
+@@ -1,7 +1,6 @@
+-
+ moddir = $(pkglibdir)/vde_l3
+ 
+-AM_LDFLAGS = -module -avoid-version -export-dynamic
++AM_LDFLAGS = -avoid-version -export-dynamic
+ AM_LIBTOOLFLAGS = --tag=disable-static
+ AM_CPPFLAGS = -I$(top_srcdir)/include
+ 
+@@ -15,6 +14,12 @@ pfifo_la_SOURCES = pfifo.c  vde_buff.h
+ tbf_la_SOURCES = tbf.c  vde_buff.h
+ bfifo_la_SOURCES = bfifo.c  vde_buff.h
+ 
++vde_l3_lib_LDFLAGS = -module
++
++pfifo_la_LDFLAGS = $(vde_l3_lib_LDFLAGS)
++bfifo_la_LDFLAGS = $(vde_l3_lib_LDFLAGS)
++tbf_la_LDFLAGS = $(vde_l3_lib_LDFLAGS)
++
+ pfifo_la_LIBADD = $(top_builddir)/src/common/libvdecommon.la
+ bfifo_la_LIBADD = $(top_builddir)/src/common/libvdecommon.la
+ tbf_la_LIBADD = $(top_builddir)/src/common/libvdecommon.la
+diff --git a/src/vde_router/Makefile.am b/src/vde_router/Makefile.am
+index d872388..d055259 100644
+--- a/src/vde_router/Makefile.am
++++ b/src/vde_router/Makefile.am
+@@ -1,7 +1,7 @@
+ 
+ moddir = $(pkglibdir)/vde_router
+ 
+-AM_LDFLAGS = -module -avoid-version -export-dynamic
++AM_LDFLAGS = -avoid-version -export-dynamic
+ AM_LIBTOOLFLAGS = --tag=disable-static
+ AM_CPPFLAGS = -I$(top_srcdir)/include
+ 
diff --git a/net-misc/vde/vde-2.3.2_p20191011-r1.ebuild b/net-misc/vde/vde-2.3.2_p20191011-r1.ebuild
new file mode 100644
index 000000000000..142f3837ed9b
--- /dev/null
+++ b/net-misc/vde/vde-2.3.2_p20191011-r1.ebuild
@@ -0,0 +1,91 @@
+# Copyright 1999-2021 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=6
+
+inherit flag-o-matic
+
+if [[ ${PV} == 9999 ]]; then
+	inherit autotools git-r3
+	EGIT_REPO_URI="https://github.com/virtualsqaure/MY_PN"
+	KEYWORDS=""
+elif [[ ${PV} = *_p* ]]; then
+	inherit autotools
+	MY_PN="vde-2"
+	COMMIT="c7b36a57831a9067c8619c3e17a03e595623b3eb"
+	SRC_URI="https://github.com/virtualsquare/${MY_PN}/archive/${COMMIT}.tar.gz -> ${P}.tar.gz"
+	KEYWORDS="~amd64 ~arm64 ~ppc ~ppc64 ~x86"
+
+	S="${WORKDIR}/${MY_PN}-${COMMIT}"
+else
+	MY_P="${PN}2-${PV}"
+	SRC_URI="mirror://sourceforge/vde/${MY_P}.tar.bz2"
+	KEYWORDS="~amd64 ~arm64 ~ppc ~ppc64 ~x86"
+	S="${WORKDIR}/${MY_P}"
+fi
+
+DESCRIPTION="Virtual distributed ethernet emulator for emulators like qemu, bochs, and uml"
+HOMEPAGE="https://virtualsquare.org"
+
+LICENSE="GPL-2"
+SLOT="0"
+#IUSE="pcap selinux ssl libressl static-libs"
+# upstream switched to wolfssl
+IUSE="pcap selinux static-libs"
+
+COMMON_DEPS="pcap? ( net-libs/libpcap )"
+# upstream switched to wolfssl
+#	ssl? (
+#		!libressl? ( dev-libs/openssl:0= )
+#		libressl? ( dev-libs/libressl:0= )
+#	)"
+DEPEND="${COMMON_DEPS}"
+RDEPEND="${COMMON_DEPS}
+	acct-group/qemu
+	selinux? ( sec-policy/selinux-vde )"
+
+PATCHES=(
+	"${FILESDIR}/${PN}-2.3.2-slibtool-support.patch"
+)
+
+# upstream switched to wolfssl
+src_prepare() {
+	default
+	if [[ ${PV} == 9999 ]] || [[ ${PV} == *_p* ]]; then
+		eautoreconf
+	fi
+# upstream switched to wolfssl
+#	has_version ">=dev-libs/openssl-1.1.0" && \
+#		eapply "${FILESDIR}/${PN}-2.3.2-openssl-1.1.patch"
+}
+
+src_configure() {
+	filter-flags -O0 -Os
+# upstream switched to wolfssl
+#		$(use_enable ssl cryptcab) \
+	econf \
+		--disable-python \
+		--disable-cryptcab \
+		$(use_enable pcap) \
+		$(use_enable static-libs static)
+}
+
+src_compile() {
+	# https://github.com/virtualsquare/vde-2/issues/6
+	emake -j1
+}
+
+src_install() {
+	default
+	find "${D}" -name '*.la' -type f -delete || die
+
+	newinitd "${FILESDIR}"/vde.init-r1 vde
+	newconfd "${FILESDIR}"/vde.conf-r1 vde
+}
+
+pkg_postinst() {
+	einfo "To start vde automatically add it to the default runlevel:"
+	einfo "# rc-update add vde default"
+	einfo "You need to setup tap0 in /etc/conf.d/net"
+	einfo "To use it as an user be sure to set a group in /etc/conf.d/vde"
+}