Merge pull request #7 from DragonFlyBSD/chore-makefile

chore: Add '-trimpath' build option and refactor Makefile.inc

.gitignore

@@ -1,4 +1,4 @@
 *.log
 *.mmdb
-/main
 /mirrorselect
+/mirrorselect-*-*

Makefile.inc

@@ -1,21 +1,25 @@
-MODULE=	github.com/DragonFlyBSD/mirrorselect
+PROG=		mirrorselect
+MODULE=		github.com/DragonFlyBSD/$(PROG)
+
+BUILD_ARGS+=	-trimpath -ldflags "$(LDFLAGS)"
 
 all:
-	CGO_ENABLED=0 go build -ldflags="$(LDFLAGS)" -o mirrorselect main.go
+	env CGO_ENABLED=0 \
+		go build $(BUILD_ARGS) -o $(PROG)
 
 ci: all
-	CGO_ENABLED=0 GOOS=dragonfly GOARCH=amd64 \
-		    go build -ldflags="$(LDFLAGS)" -o mirrorselect main.go
-	CGO_ENABLED=0 GOOS=freebsd GOARCH=amd64 \
-		    go build -ldflags="$(LDFLAGS)" -o mirrorselect main.go
+	env CGO_ENABLED=0 GOOS=dragonfly GOARCH=amd64 \
+		go build $(BUILD_ARGS) -o $(PROG)-dragonfly-amd64
+	env CGO_ENABLED=0 GOOS=freebsd GOARCH=amd64 \
+		go build $(BUILD_ARGS) -o $(PROG)-freebsd-amd64
 
 clean:
-	rm -f mirrorselect
+	rm -f $(PROG) $(PROG)-*-*
 
 test: dbip
 	go test -v ./common ./geoip ./monitor ./workerpool
 
 dbip: testdata/dbip-city-lite.mmdb
 testdata/dbip-city-lite.mmdb:
-	curl https://download.db-ip.com/free/dbip-city-lite-2023-03.mmdb.gz | \
+	curl https://download.db-ip.com/free/dbip-city-lite-2024-08.mmdb.gz | \
 		gunzip > $@