diff --git a/Makefile b/Makefile
index b86c37178..3d3100848 100644
--- a/Makefile
+++ b/Makefile
@@ -1,5 +1,6 @@
 #GOPATH := $(CURDIR)/tmp/gopath
 MAKE_OPTIONS := -s
+ARCH := $(shell uname -s)
 
 all: getdeps install
 
@@ -14,11 +15,13 @@ build-utils:
 	@godep go test -race -coverprofile=cover.out github.com/minio-io/minio/pkg/utils/cpu
 	@godep go test -race -coverprofile=cover.out github.com/minio-io/minio/pkg/utils/unitconv
 	@godep go test -race -coverprofile=cover.out github.com/minio-io/minio/pkg/utils/split
-	@godep go test -race -coverprofile=cover.out github.com/minio-io/minio/pkg/utils/crypto/md5/
-	@godep go test -race -coverprofile=cover.out github.com/minio-io/minio/pkg/utils/crypto/sha1/
-	@godep go test -race -coverprofile=cover.out github.com/minio-io/minio/pkg/utils/crypto/sha256/
-	@godep go test -race -coverprofile=cover.out github.com/minio-io/minio/pkg/utils/crypto/sha512/
+	@godep go test -race -coverprofile=cover.out github.com/minio-io/minio/pkg/utils/crypto/md5
+	@godep go test -race -coverprofile=cover.out github.com/minio-io/minio/pkg/utils/crypto/sha1
+	@godep go test -race -coverprofile=cover.out github.com/minio-io/minio/pkg/utils/crypto/sha256
+	@godep go test -race -coverprofile=cover.out github.com/minio-io/minio/pkg/utils/crypto/sha512
+ifeq ($(ARCH), Linux)
 	@godep go test -race -coverprofile=cover.out github.com/minio-io/minio/pkg/utils/checksum/crc32c
+endif
 
 #build-os:
 #	@godep go test -race -coverprofile=cover.out github.com/minio-io/minio/pkg/os/scsi