dev-perl/Quota: Fix linkage against libtirpc bug #644420

- add dependency to libtirpc
- add minimal test case

Closes: https://bugs.gentoo.org/644420
Closes: https://github.com/gentoo/gentoo/pull/6845

dev-perl/Quota/Quota-1.7.2.ebuild

@@ -14,6 +14,7 @@ IUSE=""
 
 RDEPEND="
 	sys-fs/quota[rpc]
+	net-libs/libtirpc
 "
 DEPEND="${RDEPEND}
 	virtual/perl-ExtUtils-MakeMaker
@@ -24,8 +25,20 @@ DIST_TEST=skip
 
 src_prepare() {
 	default
-	export mymake="OPTIMIZE=$($(tc-getPKG_CONFIG) --cflags libtirpc)"
+	export mymake="INC=$($(tc-getPKG_CONFIG) --cflags libtirpc) OTHERLDFLAGS=$($(tc-getPKG_CONFIG) --libs libtirpc)"
 
 	# disable AFS completely for now, need somebody who can really test it
 	sed -i -e 's|-d "/afs"|0|' Makefile.PL || die "sed failed"
 }
+
+src_test() {
+	ebegin "Compile testing Quota ${PV}"
+		perl -Mblib="${S}" -M"Quota ${PV} ()" -e1
+	if ! eend $?; then
+		echo
+		eerror "One or more modules failed compile:";
+		eerror "  Quota ${PV}"
+		die "Failing due to module compilation errors";
+	fi
+	perl-module_src_test
+}