Stop rolling my own wrap patching mechanism

do.sh

@@ -9,24 +9,6 @@ mkdir -p src
 tar --strip-components=1 -xvf src-$ver.tgz -C src
 cp -r --reflink=auto -t src meson*
 
-mkdir -p src/meson/packagecache/
-mkdir -p wrappatch/tmp
-for p in wrappatch/*; do
-	if test "$p" == wrappatch/tmp; then
-		continue
-	fi
-	w="src/meson/$(basename "$p").wrap"
-	test -f "$w" || (echo no $w && exit -1)
-	d="$(sed -rn 's/^directory *= *//p' "$w")"
-	s="wrappatch/tmp/$d"
-	rm -rf "$s"
-	cp -r "$p" "$s"
-	f=src/meson/packagecache/$(sed -rn 's/^patch_filename *= *//p' "$w")
-	echo "Generating $f"
-	(cd wrappatch/tmp; zip -r "../../$f" "$d")
-	sed -ri 's/^(patch_hash *=).*$/\1 '$(sha256sum $f | cut -d\  -f1)/ "$w"
-done
-
 export CC=${CC-musl-gcc}
 meson build src \
 	--wrap-mode forcefallback \

meson/lz4.wrap

@@ -4,7 +4,7 @@ directory = lz4-1.9.3
 source_url = https://github.com/lz4/lz4/archive/v1.9.3.tar.gz
 source_filename = lz4-1.9.3.tgz
 source_hash = 030644df4611007ff7dc962d981f390361e6c97a34e5cbc393ddfbe019ffe2c1
+patch_directory = lz4
 
-patch_url = https://wrapdb.mesonbuild.com/v1/projects/lz4/1.9.3/1/get_zip
-patch_filename = lz4-1.9.3-1-wrap.zip
-patch_hash = xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
+[provide]
+liblz4 = liblz4_dep

meson/rdkafka.wrap

@@ -4,7 +4,8 @@ directory = librdkafka-1.7.0
 source_url = https://github.com/edenhill/librdkafka/archive/v1.7.0.tar.gz
 source_filename = rdkafka-1.7.0.tgz
 source_hash = c71b8c5ff419da80c31bb8d3036a408c87ad523e0c7588e7660ee5f3c8973057
+patch_directory = rdkafka
 
-patch_url = https://wrapdb.mesonbuild.com/v1/projects/rdkafka/1.7.0/1/get_zip
-patch_filename = rdkafka-1.7.0-1-wrap.zip
-patch_hash = xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
+[provide]
+rdkafka = rdkafka_dep
+rdkafka++ = rdkafkapp_dep