openssl update and modify make clean

Signed-off-by: xiaolongx.jiang <xiaolongx.jiang@intel.com>
Change-Id: Ifbaa86d0b724642ed46a67d93fb12adcf2ba84e9

5 files changed, 16 insertions, 34 deletions

diff --git a/Makefile b/Makefile
index 9cf7a3f..b84bf10 100644
--- a/Makefile
+++ b/Makefile
@@ -68,11 +68,11 @@ clean:
 
 .PHONY: clean-vcl
 clean-vcl:
-	@rm -f $(B)/.vcl*
+	@rm -f $(B)/.*vcl*
 
 .PHONY: clean-ldp
 clean-ldp:
-	@rm -f $(B)/.ldp*
+	@rm -f $(B)/.*ldp*
 
 $(BR)/.deps.ok:
 	make dep
diff --git a/README.md b/README.md
index 880a115..e8cf839 100644
--- a/README.md
+++ b/README.md
@@ -48,7 +48,13 @@ $ make deb-ldp
 Build ldp vpp and ldp nginx and store the vcl files in folder '/path/to/this/repo/_install/local'
 $ make build-ldp
 
-Clean all packages
+Clean up build vcl environment, remove _build/.*vcl*. for example: rm _build/.vpp_vcl.build.ok and so on
+$ make clean-vcl
+
+Clean up build ldp environment, remove _build/.*vcl*. for example: rm _build/.vpp_ldp.build.ok and so on
+$ make clean-ldp
+
+Clean up build environment
 $ make clean
 ```
 
diff --git a/openssl_patches/0001-openssl3.0.0-alpha1.patch b/openssl_patches/0001-openssl3.0.0-alpha1.patch
deleted file mode 100644
index f639104..0000000
--- a/openssl_patches/0001-openssl3.0.0-alpha1.patch
+++ /dev/null
@@ -1,24 +0,0 @@
-From 47904f922ac042c24d3c8d4ecfda15d902c48c2e Mon Sep 17 00:00:00 2001
-From: "xiaolongx.jiang" <xiaolongx.jiang@intel.com>
-Date: Fri, 8 May 2020 07:06:30 +0000
-Subject: [PATCH] openssl3.0.0-alpha1
-
-Signed-off-by: xiaolongx.jiang <xiaolongx.jiang@intel.com>
----
- VERSION | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
-diff --git a/VERSION b/VERSION
-index b7529b4..bfcd4fc 100644
---- a/VERSION
-+++ b/VERSION
-@@ -3,5 +3,5 @@ MINOR=0
- PATCH=0
- PRE_RELEASE_TAG=alpha1
- BUILD_METADATA=
--RELEASE_DATE="23 Apr 2020"
-+RELEASE_DATE=23 Apr 2020
- SHLIB_VERSION=3
--- 
-2.17.1
-
diff --git a/packages/openssl-dl.mk b/packages/openssl-dl.mk
index e7b8d5b..29f679c 100644
--- a/packages/openssl-dl.mk
+++ b/packages/openssl-dl.mk
@@ -11,9 +11,9 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-openssl_version            := 3.0.0-alpha1
+openssl_version            := 3.0.0-alpha2
 openssl_tarball            := openssl-$(openssl_version).tar.gz
-openssl_tarball_md5sum     := d9326bd068a0382193ab0cb1c6e4685b
+openssl_tarball_md5sum     := a09ce9a0f52a6744457ee2a37c9f10b4
 openssl_url                := https://www.openssl.org/source/$(openssl_tarball)
 
 $(eval $(call download,openssl))
diff --git a/packages/openssl.mk b/packages/openssl.mk
index 37f2c84..3f76a7b 100644
--- a/packages/openssl.mk
+++ b/packages/openssl.mk
@@ -11,8 +11,7 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-openssl_version            := 3.0.0-alpha1
-openssl_patch_dir          := $(CURDIR)/openssl_patches
+openssl_version            := 3.0.0-alpha2
 openssl_install_dir        := $(I)/local/ssl
 openssl_deb_inst_dir       := /usr/local/ssl
 openssl_pkg_deb_name       := openssl3
@@ -20,12 +19,13 @@ openssl_pkg_deb_dir        := $(I)/openssl-deb
 openssl_rpm_inst_dir       := /usr/local/ssl
 openssl_pkg_rpm_name       := openssl3
 openssl_pkg_rpm_dir        := $(I)/openssl-rpm
-openssl_tarball            := openssl-$(openssl_version).tar.gz
-openssl_tarball_md5sum     := d9326bd068a0382193ab0cb1c6e4685b
 openssl_tarball_strip_dirs := 1
-openssl_url                := https://www.openssl.org/source/$(openssl_tarball)
 openssl_desc               := "openssl3.0.0"
 
+define  openssl_patch_cmds
+	@true
+endef
+
 define  openssl_config_cmds
 	@cd $(openssl_build_dir) && \
 		$(openssl_src_dir)/config \