ncurses6: generation of .pc files for pkgconfig

Signed-off-by: Jerome Duval <jerome.duval@gmail.com>

sys-libs/ncurses/ncurses6-6.0.recipe

@@ -5,7 +5,7 @@ CHECKSUM_SHA256="f551c24b30ce8bfb6e96d9f59b42fbea30fa3a6123384172f9e7284bcf64726
 SOURCE_DIR="ncurses-$portVersion"
 LICENSE="MIT"
 COPYRIGHT="1998-2015 Free Software Foundation, Inc."
-REVISION="1"
+REVISION="2"
 ARCHITECTURES="x86_gcc2 x86 x86_64 arm"
 SECONDARY_ARCHITECTURES="x86_gcc2 x86"
 
@@ -106,6 +106,7 @@ doBuild()
 		--with-libtool \
 		--enable-termcap \
 		--enable-hard-tabs \
+		--enable-pc-files \
 		$configureArgs
 	make $jobArgs
 
@@ -151,10 +152,18 @@ INSTALL()
 	cp -ra build-nowidec/$prefix/. $prefix
 	cp -ra build-widec/$prefix/. $prefix
 
+	# remove libtool files
+	rm $libDir/lib*.la
+
+	# copy pkg-config files
+	mkdir -p $libDir/pkgconfig
+	cp build-*/*.pc $libDir/pkgconfig
+
 	# prepare develop/lib
 	prepareInstalledDevelLibs \
 		libform libmenu libncurses libncurses++ libpanel \
 		libformw libmenuw libncursesw libncurses++w libpanelw
+	fixPkgconfig
 
 	# fix ncurses[w]6-config
 	fixDevelopLibDirReferences $binDir/ncurses6-config $binDir/ncursesw6-config