gummiboot: fix removal of loader entries

Stop using $PKGNAME (linux3.XX) in post-install since post-remove
gets $PKGNAME as linux through vkpurge.

srcpkgs/gummiboot/files/kernel.d/gummiboot.post-install

@@ -9,7 +9,7 @@ VERSION="$2"
 
 boot=$ROOTDIR/boot
 entries=$boot/loader/entries
-name=void-$PKGNAME-$VERSION
+name=void-$VERSION
 entry=$entries/$name.conf
 options=$boot/loader/void-options.conf
 loader=$boot/loader/loader.conf
@@ -19,7 +19,7 @@ loader=$boot/loader/loader.conf
 mkdir -p $entries
 
 cat <<-EOF > $entry
-	title Void $PKGNAME
+	title Void Linux
 	version $VERSION
 	linux /vmlinuz-$VERSION
 	initrd /initramfs-$VERSION.img

srcpkgs/gummiboot/files/kernel.d/gummiboot.post-remove

@@ -9,7 +9,7 @@ VERSION="$2"
 
 boot=$ROOTDIR/boot
 entries=$boot/loader/entries
-name=void-$PKGNAME-$VERSION
+name=void-$VERSION
 entry=$entries/$name.conf
 loader=$boot/loader/loader.conf
 

srcpkgs/gummiboot/template

@@ -1,7 +1,7 @@
 # Template file for 'gummiboot'
 pkgname=gummiboot
 version=45
-revision=5
+revision=6
 build_style=gnu-configure
 hostmakedepends="automake pkg-config libxslt docbook-xsl"
 makedepends="gnu-efi-libs liblzma-devel libblkid-devel"