dev-vcs/cvs-fast-export: bump up to 1.51

Package-Manager: Portage-2.3.89, Repoman-2.3.20
Signed-off-by: Sergei Trofimovich <[email protected]>

dev-vcs/cvs-fast-export/Manifest

@@ -1 +1,2 @@
 DIST cvs-fast-export-1.50.tar.gz 440789 BLAKE2B 86c9f582090601fe97c98eaadf927902dbc8b0351a02bed3b1eca77c75641495bf2e457db3d75f058ccfc7f36c8800d59d53c3bd4abccf46fffbe324626273c5 SHA512 29c0e3e87917e5f11a7be318240bf80327a5f46b796d9fcbb6a6fd4fadc91fac924d60a74de80559d4c2713021b8a8a518e2dcae7594928e1d040f2c8614065b
+DIST cvs-fast-export-1.51.tar.gz 459647 BLAKE2B ebaa1aeedee5de2b7d76cdb0d91897bc779b2cff9b6ae9ddc5b3872f36792e0e1c3f152e340d50c25c5bbef3c7be4af5a0cc4d7f2fd5f12c722c45c43510afcc SHA512 3b004ad1a295722b7610444be2ff67097e7099fb17fdd1ebd2d237a30ffc2a31e8a90b5344a9488f3ea3abd4e104bdc0cff2d28dd56321df76ae9bf6f25e90f4

dev-vcs/cvs-fast-export/cvs-fast-export-1.51.ebuild

@@ -0,0 +1,48 @@
+# Copyright 1999-2020 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+inherit toolchain-funcs
+
+DESCRIPTION="fast-export history from a CVS repository or RCS collection"
+HOMEPAGE="http://www.catb.org/~esr/cvs-fast-export/"
+SRC_URI="http://www.catb.org/~esr/${PN}/${P}.tar.gz"
+
+LICENSE="GPL-2"
+SLOT="0"
+KEYWORDS="~amd64 ~x86"
+IUSE=""
+
+RDEPEND=""
+DEPEND="${RDEPEND}
+	app-text/asciidoc"
+
+RESTRICT=test # upstream does not ship some tests in tarball
+
+src_prepare() {
+	default
+
+	tc-export CC
+	export prefix="${EPREFIX}"/usr
+
+	# respect CC, CFLAGS and LDFLAGS
+	sed \
+		-e 's/cc /$(CC) $(LDFLAGS) /' \
+		-e 's/^CFLAGS += -O/#&/' \
+		-e 's/CFLAGS=/CFLAGS+=/' \
+		-i Makefile || die
+}
+
+src_compile() {
+	# '.adoc.html' rules can't be executed in parallel
+	# as they reuse the same 'docbook-xsl.css' file name.
+	emake -j1 html
+	# Allow full parallelism for the rest
+	emake
+}
+
+src_install() {
+	default
+	dodoc README.adoc
+}