build to run in without c depenency

.gitignore

@@ -23,3 +23,5 @@ _testmain.go
 *.exe
 *.test
 *.prof
+
+jwt-tokenissuer

Makefile

@@ -7,7 +7,7 @@ all: test build dist
 
 build:
 	mkdir -p dist/linux-amd64
-	${GO_EXECUTABLE} build -o dist/linux-amd64/jwt-tokenissuer -ldflags "-X main.version=${VERSION}"
+	CGO_ENABLED=0 GOOS=linux GOARCH=amd64 ${GO_EXECUTABLE} build -o dist/linux-amd64/jwt-tokenissuer -ldflags "-X main.version=${VERSION}"
 
 test:
 	${GO_EXECUTABLE} test --short $(PACKAGE_DIRS)