flex: disable shared libs and nls.

* this avoids the installation of a useless libfl.so

sys-devel/flex/flex-2.5.39.recipe

@@ -8,7 +8,7 @@ COPYRIGHT="2001-2007 The Flex Project; 1990, 1997 The Regents of the University
 LICENSE="Flex"
 SRC_URI="http://sourceforge.net/projects/flex/files/flex-$portVersion.tar.bz2"
 CHECKSUM_SHA256="add2b55f3bc38cb512b48fad7d72f43b11ef244487ff25fc00aabec1e32b617f"
-REVISION="1"
+REVISION="2"
 ARCHITECTURES="x86_gcc2 x86 x86_64 arm"
 
 PATCHES="flex-2.5.39.patchset"
@@ -34,22 +34,22 @@ BUILD_PREREQUIRES="
 	cmd:autoconf
 	cmd:automake
 	cmd:gcc
+	cmd:gettext
 	cmd:ld
 	cmd:libtoolize
 	cmd:make
 	cmd:makeinfo
+	cmd:find
 	"
 
 
 BUILD()
 {
-	rm aclocal.m4
-	libtoolize --force --copy --install
-	aclocal -I m4
-	autoconf
-	automake --add-missing --force-missing
+	rm -f aclocal.m4
+	autoreconf -fi
 	runConfigure ./configure \
-		--disable-rpath --with-gnu-ld
+		--disable-rpath --with-gnu-ld --disable-shared \
+		--disable-dependency-tracking --disable-nls
 	make $jobArgs
 }