change ports dir relative to srcdir

Makefile

@@ -12,6 +12,7 @@ override MOUSE_ARCH := $(MOUSE_ARCH_RESOLVED)
 
 MOUSE_BUILD_DIR ?= $(CURDIR)/build/$(MOUSE_ARCH)
 MOUSE_SOURCE_DIR ?= $(CURDIR)/build/sources
+MOUSE_PORTS_DIR ?= $(CURDIR)/../ports
 MOUSE_BUILDER_CPUS ?= 8
 MOUSE_BUILDER_MEMORY ?= 8G
 MOUSE_BUILD_JOBS ?= 8
@@ -23,6 +24,7 @@ BUILD_ENV = \
 	MOUSE_ARCH="$(MOUSE_ARCH)" \
 	MOUSE_BUILD_DIR="$(MOUSE_BUILD_DIR)" \
 	MOUSE_SOURCE_DIR="$(MOUSE_SOURCE_DIR)" \
+	MOUSE_PORTS_DIR="$(MOUSE_PORTS_DIR)" \
 	MOUSE_BUILDER_PLATFORM="$(MOUSE_BUILDER_PLATFORM)" \
 	MOUSE_BUILDER_CPUS="$(MOUSE_BUILDER_CPUS)" \
 	MOUSE_BUILDER_MEMORY="$(MOUSE_BUILDER_MEMORY)" \

scripts/build-in-container.sh

@@ -6,6 +6,7 @@ repo_dir=$(dirname "$script_dir")
 . "$script_dir/mouse-arch.sh"
 output_dir=${MOUSE_BUILD_DIR:-"$repo_dir/build/$MOUSE_ARCH"}
 source_dir=${MOUSE_SOURCE_DIR:-"$repo_dir/build/sources"}
+ports_dir=${MOUSE_PORTS_DIR:-"$repo_dir/../ports"}
 test_fixtures=${MOUSE_INCLUDE_TEST_FIXTURES:-0}
 builder_cpus=${MOUSE_BUILDER_CPUS:-8}
 builder_memory=${MOUSE_BUILDER_MEMORY:-8G}
@@ -50,6 +51,8 @@ esac
 require_positive "$builder_cpus" MOUSE_BUILDER_CPUS
 require_positive "$build_jobs" MOUSE_BUILD_JOBS
 [ -n "$builder_memory" ] || die "MOUSE_BUILDER_MEMORY must not be empty"
+[ -f "$ports_dir/ports/Mk/mouse.port.mk" ] || die "missing ports tree: $ports_dir"
+ports_dir=$(CDPATH= cd -- "$ports_dir" && pwd)
 
 if [ -n "${MOUSE_BUILDER_PLATFORM:-}" ]; then
 	builder_platform=$MOUSE_BUILDER_PLATFORM
@@ -116,24 +119,30 @@ cleanup() {
 }
 trap cleanup EXIT HUP INT TERM
 
+mkdir -p "$build_context/mouse-src" "$build_context/mouse-ports"
 (
-	cd "$repo_dir/.."
+	cd "$repo_dir"
 	tar -cf - \
-		--exclude='mouse-src/.git/*' \
-		--exclude='mouse-src/build/*' \
-		--exclude='mouse-src/Containerfile' \
-		--exclude='mouse-src/.containerignore' \
-		--exclude='mouse-src/scripts/build-in-container.sh' \
-		--exclude='mouse-src/base/cheesed/target/*' \
-		--exclude='mouse-ports/.git/*' \
-		mouse-src mouse-ports
-) | tar -xf - -C "$build_context"
+		--exclude='./.git/*' \
+		--exclude='./build/*' \
+		--exclude='./Containerfile' \
+		--exclude='./.containerignore' \
+		--exclude='./scripts/build-in-container.sh' \
+		--exclude='./base/cheesed/target/*' \
+		.
+) | tar -xf - -C "$build_context/mouse-src"
+(
+	cd "$ports_dir"
+	tar -cf - \
+		--exclude='./.git/*' \
+		.
+) | tar -xf - -C "$build_context/mouse-ports"
 
 cp "$repo_dir/Containerfile" "$build_context/Dockerfile"
 cp "$repo_dir/.containerignore" "$build_context/.dockerignore"
 
-ports_revision=$(git -C "$repo_dir/../mouse-ports" rev-parse --short=12 HEAD)
-if [ -n "$(git -C "$repo_dir/../mouse-ports" status --porcelain)" ]; then
+ports_revision=$(git -C "$ports_dir" rev-parse --short=12 HEAD)
+if [ -n "$(git -C "$ports_dir" status --porcelain)" ]; then
 	ports_revision=$ports_revision-dirty
 fi
 printf '%s\n' "$ports_revision" >"$build_context/mouse-ports-revision"

scripts/build-mouse-ports-seed.sh

@@ -1,7 +1,15 @@
 #!/bin/sh
 set -eu
 
-ports_dir=${MOUSE_PORTS_DIR:-/usr/local/src/mouse-ports}
+script_dir=$(CDPATH= cd -- "$(dirname -- "$0")" && pwd)
+repo_dir=$(dirname "$script_dir")
+if [ -n "${MOUSE_PORTS_DIR:-}" ]; then
+	ports_dir=$MOUSE_PORTS_DIR
+elif [ -f "$repo_dir/../ports/ports/Mk/mouse.port.mk" ]; then
+	ports_dir=$repo_dir/../ports
+else
+	ports_dir=/usr/local/src/mouse-ports
+fi
 seed=${MOUSE_PORTS_SEED:-/opt/mouse-ports-seed}
 distdir=${MOUSE_PORTS_DISTDIR:-/var/cache/mouse/ports/distfiles}
 workbase=${MOUSE_PORTS_WORKDIR:-/var/tmp/mouse-ports}