docker-compose: adapt SRC_URI to include destsuffix=${GO_SRCURI_DESTSUFFIX}

As of commit cc4ec43a2b657fb4c58429ab14f1edc2473c1327 [go: Drop fork
of unpack code, mandate GO_SRCURI_DESTSUFFIX] we require this
variable in our go recipes.

We also adjust our WORKDIR reference to UNPACKDIR, and the destination
for vendor'd source.

Signed-off-by: Bruce Ashfield <bruce.ashfield@gmail.com>

recipes-containers/docker-compose/docker-compose_git.bb

@@ -11,7 +11,7 @@ DEPENDS = " \
 SRCREV_FORMAT="compose_survey"
 SRCREV_compose = "3371227794f5f3645f4f19829c60a741635ed329"
 
-SRC_URI = "git://github.com/docker/compose;name=compose;branch=main;protocol=https"
+SRC_URI = "git://github.com/docker/compose;name=compose;branch=main;protocol=https;destsuffix=${GO_SRCURI_DESTSUFFIX}"
 
 include src_uri.inc
 
@@ -55,7 +55,7 @@ do_compile() {
 	# our copied .go files are to be used for the build
 	ln -sf vendor.copy vendor
 	# inform go that we know what we are doing
-	cp ${WORKDIR}/modules.txt vendor/
+	cp ${UNPACKDIR}/modules.txt vendor/
 
 	GO_LDFLAGS="-s -w -X internal.Version=${PV} -X ${COMPOSE_PKG}/internal.Version=${PV}"
 	GO_BUILDTAGS=""