--- a/core/elfutils/elfutils.sh	Mon Mar 11 11:45:04 2019 +0100
+++ b/core/elfutils/elfutils.sh	Mon Mar 11 14:59:13 2019 +0100
@@ -15,39 +15,48 @@
 # OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
 #
 
+PKGNAME=elfutils
+PKGVERSION=0.176
+PKGREVISION=1
+PKGLICENSE="GPLv2+ GPLv3+ LGPLv3+"
+PKGSUMMARY="utilities to inspect ELF files"
+PKGDOWNLOAD="https://sourceware.org/$PKGNAME/ftp/$PKGVERSION/$PKGNAME-$PKGVERSION.tar.bz2"
+PKGDEPENDS="lib/zlib lib/musl-fts lib/musl-obstack"
+
 : ${CHOST:=$(uname -m)-linux-musl}
 : ${CBUILD:=$(uname -m)-linux-musl}
 : ${CC:=gcc}
 : ${CFLAGS:=-O2 -Wno-error}
-
-source ./elfutils.info
-
-set -ex
-
-rm -rf $PKGNAME-$PKGVERSION
-tar xvaf $PKGNAME-$PKGVERSION.tar.bz2
-pushd $PKGNAME-$PKGVERSION
+: ${LDFLAGS:=}
+: ${LIBS:=}
 
 if [ "$(uname -m)" = "x86_64" ]; then
 	CFLAGS="-fPIC $CFLAGS"
 fi
 
-# credits to void linux and alpine linux.
-# https://github.com/void-linux/void-packages/tree/master/srcpkgs/elfutils
-# https://git.alpinelinux.org/aports/tree/main/elfutils/
-patch -p0 < ../musl.patch
-autoreconf -fi
-CC="$CC" \
-CFLAGS="$CFLAGS" \
-./configure \
-	--build=$CBUILD \
-	--host=$CHOST \
-	--prefix=/usr \
-	--program-prefix="eu-" \
-	--disable-nls
-make
-make install DESTDIR=$DESTDIR
-rm -f $DESTDIR/usr/lib/lib{asm,dw,ebl,elf}.a
+build()
+{
+	rm -rf $PKGNAME-$PKGVERSION
+	tar xvaf $PKGNAME-$PKGVERSION.tar.bz2
+	pushd $PKGNAME-$PKGVERSION
 
-popd
-rm -rf $PKGNAME-$PKGVERSION
+	# credits to void linux and alpine linux.
+	# https://github.com/void-linux/void-packages/tree/master/srcpkgs/elfutils
+	# https://git.alpinelinux.org/aports/tree/main/elfutils/
+	patch -p0 < ../musl.patch
+	autoreconf -fi
+	CC="$CC" \
+	CFLAGS="$CFLAGS" \
+	./configure \
+		--build=$CBUILD \
+		--host=$CHOST \
+		--prefix=/usr \
+		--program-prefix="eu-" \
+		--disable-nls
+	make
+	make install DESTDIR=$DESTDIR
+	rm -f $DESTDIR/usr/lib/lib{asm,dw,ebl,elf}.a
+
+	popd
+	rm -rf $PKGNAME-$PKGVERSION
+}