update/release: don't test ./vendor inject

the purpose of script/update/release is not to test the
build system, but to build release archives.

testing of lbmk is done during the course of development.

remove this bloat from the release script. we run the nuke
mode anyway, to scrub blobs from releases, which will more
or less test the logic in that script (the only difference
is that it runs e.g. ifdtool --nuke instead of -i).

Signed-off-by: Leah Rowe <leah@libreboot.org>

script/update/release

@@ -61,20 +61,6 @@ build_release()
 	mkrom_images
 	) || err "can't build rom images"
 
-	# now test the vendor insert script, using the release archive:
-	(
-	cd "${srcdir}" || err "!cd ${srcdir}"
-	mkfakeroms
-	for vrom in ../roms/*.tar.xz; do
-		[ -f "${vrom}" ] || continue
-		case "${vrom}" in
-		*serprog*) continue ;;
-		esac
-		./vendor inject "${vrom}" || \
-		    err "TESTFAIL: inject: ${vrom##*/}"
-	done
-	) || err "vendorfile inject test failure"
-
 	rm -Rf "${srcdir}" || err "!rm -Rf ${srcdir}"
 }
 
@@ -98,7 +84,9 @@ fetch_trees()
 
 mkrom_images()
 {
-	mkfakeroms
+	x_ mkdir -p "vendorfiles/x201/"
+	dd if=/dev/zero of="vendorfiles/x201/me.bin" \
+	    bs=68k count=1 || err "mkvdir: can't make fake x201 me.bin"
 
 	./build roms all || err "${_xm}: roms-all"
 	./build serprog rp2040 || err "${_xm}: rp2040"
@@ -112,15 +100,6 @@ mkrom_images()
 	mv "release/${version}/roms/" ../roms || err "${_xm}: copy roms/"
 }
 
-mkfakeroms()
-{
-	# fake me.bin to make x201 roms build
-	mkdir -p "vendorfiles/x201/" || \
-	    err "mkvdir: !mkdir -p \"vendorfiles/x201/\""
-	dd if=/dev/zero of="vendorfiles/x201/me.bin" \
-	    bs=68k count=1 || err "mkvdir: can't make fake x201 me.bin"
-}
-
 handle_rom_archive()
 {
 	builddir="${1}"