main/binutils: install libiberty and split -dev

main/binutils/APKBUILD

@@ -1,14 +1,14 @@
 # Maintainer: Natanael Copa <ncopa@alpinelinux.org>
 pkgname=binutils
 pkgver=2.25
-pkgrel=1
+pkgrel=2
 pkgdesc="Tools necessary to build programs"
 url="http://www.gnu.org/software/binutils/"
 depends=""
 makedepends="bison flex texinfo zlib-dev"
 arch="all"
 license="GPL2 GPL3+ LGPL2 BSD"
-subpackages="$pkgname-doc $pkgname-libs $pkgname-gold"
+subpackages="$pkgname-dev $pkgname-doc $pkgname-libs $pkgname-gold"
 
 if [ "$CHOST" != "$CTARGET" ] && [ -n "$CHOST" -a -n "$CTARGET" ]; then
 	pkgname="$pkgname-$CTARGET"
@@ -53,6 +53,7 @@ build() {
 		--enable-gold=yes \
 		--enable-64-bit-bfd \
 		--enable-plugins \
+		--enable-install-libiberty \
 		--disable-werror \
 		--disable-nls \
 		|| return 1