mail-filter/gld: Revbump for EAPI and dependency change

Non-maintainer commit

Bug: https://bugs.gentoo.org/665912
Closes: https://bugs.gentoo.org/589472
Package-Manager: Portage-2.3.59, Repoman-2.3.12
Signed-off-by: Brian Evans <grknight@gentoo.org>

mail-filter/gld/gld-1.7-r4.ebuild

@@ -1,7 +1,7 @@
 # Copyright 1999-2019 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2
 
-EAPI="5"
+EAPI="7"
 
 inherit toolchain-funcs
 
@@ -17,7 +17,7 @@ IUSE="libressl postgres"
 DEPEND="sys-libs/zlib
 	!libressl? ( dev-libs/openssl:0= )
 	libressl? ( dev-libs/libressl )
-	!postgres? ( virtual/mysql )
+	!postgres? ( dev-db/mysql-connector-c:0= )
 	postgres? ( dev-db/postgresql:*[server] )"
 RDEPEND="${DEPEND}"
 
@@ -37,17 +37,19 @@ src_prepare() {
 	sed -i tables.{my,pg}sql \
 		-e '/ip char/s/16/39/' \
 		|| die "sed sql tables failed"
+
+	sed -i configure \
+		-e "/SQL_LIBS/{s~/lib~/$(get_libdir)~g}" || die
+
+	default
 }
 
 src_configure() {
 	tc-export CC
+
 	# It's kind of weird. $(use_with postgres pgsql) won't work if you don't
 	# use it...
-	if use postgres ; then
-		myconf="${myconf} --with-pgsql"
-	fi
-
-	econf ${myconf}
+	econf $(usex postgres '--with-pgsql' '')
 }
 
 src_install() {
@@ -69,9 +71,12 @@ pkg_preinst() {
 	elog "details on how to setup gld."
 	elog
 	elog "The sql files have been installed to /usr/share/${PN}/sql."
-	if [[ $REPLACING_VERSIONS == "1.7-r1" ]]; then
-		elog "You might want to use the ALTER_TABLE command to change the"
-		elog "ip field width to 39 chars to accomodate ipv6 addresses."
-		elog "Please see your sql server documentation."
-	fi
+	local old_ver
+	for old_ver in ${REPLACING_VERSIONS} ; do
+		if ver_test ${old_ver} -eq "1.7-r1" ; then
+			elog "You might want to use the ALTER_TABLE command to change the"
+			elog "ip field width to 39 chars to accomodate ipv6 addresses."
+			elog "Please see your sql server documentation."
+		fi
+	done
 }