sys-libs/db: remove USE=rpc support

Remove USE=rpc support for all 4.x releases. Upstream removed RPC
support in the 4.8 series, but it was still present in older releases.

The upstream RPC server component (berkeley_db_svc) is single-threaded,
has no security, and other limitations that make it not suited for many
uses.

It could be revived by porting to use libtirpc, see
net-analyzer/argus/files/argus-3.0.8.2-rpc.patch as an example of some
of the required changes.

Fixes: https://bugs.gentoo.org/699750
Signed-off-by: Robin H. Johnson <robbat2@gentoo.org>

1 files changed, 185 insertions, 0 deletions

diff --git a/sys-libs/db/db-4.2.52_p5-r3.ebuild b/sys-libs/db/db-4.2.52_p5-r3.ebuild
new file mode 100644
index 000000000000..a5f249c6a526
--- /dev/null
+++ b/sys-libs/db/db-4.2.52_p5-r3.ebuild
@@ -0,0 +1,185 @@
+# Copyright 1999-2020 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+inherit autotools db flag-o-matic java-pkg-opt-2 multilib
+
+#Number of official patches
+#PATCHNO=`echo ${PV}|sed -e "s,\(.*_p\)\([0-9]*\),\2,"`
+PATCHNO="${PV/*.*.*_p}"
+if [[ ${PATCHNO} == "${PV}" ]] ; then
+	MY_PV="${PV}"
+	MY_P="${P}"
+	PATCHNO=0
+else
+	MY_PV="${PV/_p${PATCHNO}}"
+	MY_P="${PN}-${MY_PV}"
+fi
+
+S="${WORKDIR}/${MY_P}/build_unix"
+DESCRIPTION="Oracle Berkeley DB"
+HOMEPAGE="http://www.oracle.com/technetwork/database/database-technologies/berkeleydb/overview/index.html"
+SRC_URI="http://download.oracle.com/berkeley-db/${MY_P}.tar.gz"
+for (( i=1 ; i<=${PATCHNO} ; i++ )) ; do
+	export SRC_URI="${SRC_URI} http://www.oracle.com/technology/products/berkeley-db/db/update/${MY_PV}/patch.${MY_PV}.${i}"
+done
+
+LICENSE="Sleepycat"
+SLOT="$(ver_cut 1-2)"
+KEYWORDS="~alpha amd64 arm arm64 hppa ia64 m68k ~mips ppc ppc64 s390 sparc x86"
+IUSE="tcl java doc cxx"
+RESTRICT="!test? ( test )"
+
+DEPEND="tcl? ( >=dev-lang/tcl-8.4 )
+	java? ( >=virtual/jdk-1.4 )"
+RDEPEND="tcl? ( dev-lang/tcl )
+	java? ( >=virtual/jre-1.4 )"
+
+PATCHES=(
+	"${FILESDIR}"/"${PN}"-4.2.52_p2-TXN.patch
+	"${FILESDIR}"/"${PN}"-"${SLOT}"-libtool.patch
+
+	# use the includes from the prefix
+	"${FILESDIR}"/"${PN}"-"${SLOT}"-jni-check-prefix-first.patch
+	"${FILESDIR}"/"${PN}"-"${SLOT}"-listen-to-java-options.patch
+	"${FILESDIR}"/"${PN}"-4.0.14-fix-dep-link.patch
+)
+
+# Required to avoid unpack attempt of patches
+src_unpack() {
+	unpack ${MY_P}.tar.gz
+}
+
+src_prepare() {
+	pushd "${WORKDIR}/${MY_P}" &>/dev/null || die
+	for (( i=1 ; i<=${PATCHNO} ; i++ ))
+	do
+		eapply -p0 "${DISTDIR}"/patch."${MY_PV}"."${i}"
+	done
+
+	default
+
+	sed -e "/^DB_RELEASE_DATE=/s/%B %e, %Y/%Y-%m-%d/" \
+		-i dist/RELEASE || die
+
+	# Include the SLOT for Java JAR files
+	# This supersedes the unused jarlocation patches.
+	sed -r \
+		-e '/jarfile=.*\.jar$/s,(.jar$),-$(LIBVERSION)\1,g' \
+		-i dist/Makefile.in || die
+
+	# START of 4.5+earlier specific
+	# Upstream sucks, they normally concat these
+	local i j
+	for j in dist/aclocal{,_java} ; do
+		pushd ${j} &>/dev/null || die
+		for i in * ; do
+			ln -s ${i} ${i%.ac}.m4 || die
+		done
+		popd &>/dev/null || die
+	done
+	# END of 4.5+earlier specific
+	pushd dist &>/dev/null || die
+	rm aclocal/libtool.{m4,ac} || die
+	sed \
+		-e '/AC_PROG_LIBTOOL$/aLT_OUTPUT' \
+		-i configure.ac || die
+	sed \
+		-e '/^AC_PATH_TOOL/s/ sh, missing_sh/ bash, missing_sh/' \
+		-i aclocal/programs.m4 || die
+
+	AT_M4DIR="aclocal aclocal_java" eautoreconf
+
+	# Upstream sucks - they do autoconf and THEN replace the version variables.
+	. ./RELEASE
+	sed \
+		-e "s/__EDIT_DB_VERSION_MAJOR__/$DB_VERSION_MAJOR/g" \
+		-e "s/__EDIT_DB_VERSION_MINOR__/$DB_VERSION_MINOR/g" \
+		-e "s/__EDIT_DB_VERSION_PATCH__/$DB_VERSION_PATCH/g" \
+		-e "s/__EDIT_DB_VERSION_STRING__/$DB_VERSION_STRING/g" \
+		-e "s/__EDIT_DB_VERSION_UNIQUE_NAME__/$DB_VERSION_UNIQUE_NAME/g" \
+		-e "s/__EDIT_DB_VERSION__/$DB_VERSION/g" \
+		-i configure || die
+
+	popd &>/dev/null || die
+	popd &>/dev/null || die
+}
+
+src_configure() {
+	local myconf=(
+		--enable-compat185
+		--with-uniquename
+		--disable-rpc
+		--host="${CHOST}"
+
+		$(usex amd64 '--with-mutex=x86/gcc-assembly' '')
+		$(use_enable cxx)
+		$(use_enable tcl)
+		$(usex tcl "--with-tcl=${EPREFIX}/usr/$(get_libdir)" '') #"
+		$(use_enable java)
+	)
+
+	if use java; then
+		myconf+=(
+			--with-java-prefix="${JAVA_HOME}"
+			--with-javac-flags="$(java-pkg_javac-args)"
+		)
+	fi
+
+	# the entire testsuite needs the TCL functionality
+	if use tcl && use test; then
+		myconf+=( --enable-test )
+	else
+		myconf+=( --disable-test )
+	fi
+
+	ECONF_SOURCE="${S}"/../dist \
+	econf "${myconf[@]}"
+}
+
+src_compile() {
+	# This isn't safe for prefix (Darwin should be .jnilib), but I can't get the
+	# build system to behave itself, it generates libtool too late.
+	sed \
+		-e 's/-shrext  $(SOFLAGS)/-shrext .so $(SOFLAGS)/g' \
+		-i Makefile || die
+	emake
+}
+
+src_install() {
+	emake \
+		DESTDIR="${D}" \
+		libdir="${EPREFIX}/usr/$(get_libdir)" \
+		strip="${EPREFIX}/bin/strip" \
+		install
+
+	db_src_install_usrbinslot
+
+	db_src_install_headerslot
+
+	db_src_install_doc
+
+	db_src_install_usrlibcleanup
+
+	dodir /usr/sbin
+	# This file is not always built, and no longer exists as of db-4.8
+	if [[ -f "${ED}"/usr/bin/berkeley_db_svc ]] ; then
+		mv "${ED}"/usr/bin/berkeley_db_svc \
+			"${ED}"/usr/sbin/berkeley_db"${SLOT/./}"_svc || die
+	fi
+
+	if use java; then
+		java-pkg_regso "${ED}"/usr/"$(get_libdir)"/libdb_java*.so
+		java-pkg_dojar "${ED}"/usr/"$(get_libdir)"/*.jar
+		rm -f "${ED}"/usr/"$(get_libdir)"/*.jar
+	fi
+}
+
+pkg_postinst() {
+	db_fix_so
+}
+
+pkg_postrm() {
+	db_fix_so
+}