diff --git a/meta-openeuler/recipes-core/acl/acl/0001-test-patch-out-failing-bits.patch b/meta-openeuler/recipes-core/acl/acl/0001-test-patch-out-failing-bits.patch
new file mode 100644
index 0000000000000000000000000000000000000000..ba2ffee5d277675ed53e8d48439c6c8b9b476892
--- /dev/null
+++ b/meta-openeuler/recipes-core/acl/acl/0001-test-patch-out-failing-bits.patch
@@ -0,0 +1,63 @@
+From 9e08219e0e99ee2589cf35fa8d52cef3515accce Mon Sep 17 00:00:00 2001
+From: Alexander Kanavin <alex.kanavin@gmail.com>
+Date: Thu, 12 Dec 2019 15:47:49 +0100
+Subject: [PATCH] test: patch out failing bits
+
+I have confirmed on the host distro (Ubuntu 18.04) that they
+fail as well; upstream probably haven't noticed because the
+test is only executed under sudo.
+
+Upstream-Status: Inappropriate [disabling tests instead of fixing them properly]
+Signed-off-by: Alexander Kanavin <alex.kanavin@gmail.com>
+---
+ test/root/permissions.test | 13 -------------
+ 1 file changed, 13 deletions(-)
+
+diff --git a/test/root/permissions.test b/test/root/permissions.test
+index 8f8f825..21e8a95 100644
+--- a/test/root/permissions.test
++++ b/test/root/permissions.test
+@@ -50,10 +50,6 @@ User daemon is a member in the owning group, which has only read access.
+ Verify this.
+ 
+ 	$ su daemon
+-	$ cat f
+-	> root
+-	> bin
+-
+ 	$ echo daemon >> f
+ 	>~ .*f: Permission denied$
+ 
+@@ -146,8 +142,6 @@ the owning group, he should still have no write access.
+ 	$ setfacl -x g:daemon f
+ 
+ 	$ su daemon
+-	$ echo daemon4 >> f
+-	>~ .*f: Permission denied$
+ 
+ 
+ Change the owning group. The other permissions should now grant user
+@@ -158,12 +152,6 @@ daemon write access.
+ 
+ 	$ su daemon
+ 	$ echo daemon5 >> f
+-	$ cat f
+-	> root
+-	> bin
+-	> daemon
+-	> daemon2
+-	> daemon5
+ 
+ 
+ Verify that permissions in separate matching ACL entries do not
+@@ -173,7 +161,6 @@ accumulate.
+ 	$ setfacl -m g:bin:r,g:daemon:w f
+ 
+ 	$ su daemon
+-	$ : < f
+ 	$ : > f
+ 	$ : <> f
+ 	>~ .*f: Permission denied$
+-- 
+2.17.1
+
diff --git a/meta-openeuler/recipes-core/acl/acl/0001-tests-do-not-hardcode-the-build-path-into-a-helper-l.patch b/meta-openeuler/recipes-core/acl/acl/0001-tests-do-not-hardcode-the-build-path-into-a-helper-l.patch
new file mode 100644
index 0000000000000000000000000000000000000000..57ef0bb728cfdd305795f85f8109727869b49810
--- /dev/null
+++ b/meta-openeuler/recipes-core/acl/acl/0001-tests-do-not-hardcode-the-build-path-into-a-helper-l.patch
@@ -0,0 +1,24 @@
+From 39d332a8801de5d9ef09dacb3dba85c208b7b2ad Mon Sep 17 00:00:00 2001
+From: Alexander Kanavin <alex.kanavin@gmail.com>
+Date: Thu, 12 Dec 2019 13:45:52 +0100
+Subject: [PATCH] tests: do not hardcode the build path into a helper library
+
+Upstream-Status: Inappropriate [oe-core specific]
+Signed-off-by: Alexander Kanavin <alex.kanavin@gmail.com>
+---
+ test/Makemodule.am | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/test/Makemodule.am b/test/Makemodule.am
+index 17d4927..015de7f 100644
+--- a/test/Makemodule.am
++++ b/test/Makemodule.am
+@@ -30,7 +30,7 @@ EXTRA_DIST += \
+ check_LTLIBRARIES = libtestlookup.la
+ 
+ libtestlookup_la_SOURCES = test/test_passwd.c test/test_group.c
+-libtestlookup_la_CFLAGS = -DBASEDIR=\"$(abs_srcdir)\"
++libtestlookup_la_CFLAGS = -DBASEDIR=\"/tmp/acl-ptest\"
+ libtestlookup_la_LDFLAGS = -rpath $(abs_builddir)
+ 
+ AM_TESTS_ENVIRONMENT = PATH="$(abs_top_builddir):$$PATH";
diff --git a/meta-openeuler/recipes-core/acl/acl/run-ptest b/meta-openeuler/recipes-core/acl/acl/run-ptest
new file mode 100644
index 0000000000000000000000000000000000000000..43128233654d31b3577877ce21cb4344b3068fa9
--- /dev/null
+++ b/meta-openeuler/recipes-core/acl/acl/run-ptest
@@ -0,0 +1,10 @@
+#!/bin/sh
+#
+#This script is used to run acl test suites
+
+#umask 077
+
+mkdir -p /tmp/acl-ptest/test
+cp test/test.* /tmp/acl-ptest/test
+
+make test-suite.log
diff --git a/meta-openeuler/recipes-core/acl/acl_2.3.1.bb b/meta-openeuler/recipes-core/acl/acl_2.3.1.bb
new file mode 100644
index 0000000000000000000000000000000000000000..a285af482f69b7d6e0adae35e6a1b0554b8470ff
--- /dev/null
+++ b/meta-openeuler/recipes-core/acl/acl_2.3.1.bb
@@ -0,0 +1,78 @@
+SUMMARY = "Utilities for managing POSIX Access Control Lists"
+DESCRIPTION = "ACL allows you to provide different levels of access to files \
+and folders for different users."
+
+HOMEPAGE = "http://savannah.nongnu.org/projects/acl/"
+BUGTRACKER = "http://savannah.nongnu.org/bugs/?group=acl"
+
+SECTION = "libs"
+
+LICENSE = "LGPLv2.1+ & GPLv2+"
+LICENSE_${PN} = "GPLv2+"
+LICENSE_lib${BPN} = "LGPLv2.1+"
+LIC_FILES_CHKSUM = "file://doc/COPYING;md5=c781d70ed2b4d48995b790403217a249 \
+                    file://doc/COPYING.LGPL;md5=9e9a206917f8af112da634ce3ab41764"
+
+DEPENDS = "attr"
+
+SRC_URI = "file://acl/acl-${PV}.tar.gz \
+           file://run-ptest \
+           file://0001-tests-do-not-hardcode-the-build-path-into-a-helper-l.patch \
+           file://0001-test-patch-out-failing-bits.patch \
+           "
+
+SRC_URI[sha256sum] = "760c61c68901b37fdd5eefeeaf4c0c7a26bdfdd8ac747a1edff1ce0e243c11af"
+
+inherit autotools gettext ptest
+
+PACKAGES =+ "lib${BPN}"
+
+FILES_lib${BPN} = "${libdir}/lib*${SOLIBS}"
+
+PTEST_BUILD_HOST_FILES = "builddefs"
+PTEST_BUILD_HOST_PATTERN = "^RPM"
+
+do_compile_ptest() {
+        oe_runmake libtestlookup.la
+}
+
+do_install_ptest() {
+	cp -rf ${S}/test/ ${D}${PTEST_PATH}
+	cp -rf ${S}/build-aux/ ${D}${PTEST_PATH}
+        mkdir -p ${D}${PTEST_PATH}/.libs
+	cp -rf ${B}/.libs/libtestlookup* ${D}${PTEST_PATH}/.libs
+        cp ${B}/Makefile ${D}${PTEST_PATH}
+
+        sed -e 's,--sysroot=${STAGING_DIR_TARGET},,g' \
+            -e 's|${DEBUG_PREFIX_MAP}||g' \
+            -e 's:${HOSTTOOLS_DIR}/::g' \
+            -e 's:${RECIPE_SYSROOT_NATIVE}::g' \
+            -e 's:${BASE_WORKDIR}/${MULTIMACH_TARGET_SYS}::g' \
+            -i ${D}${PTEST_PATH}/Makefile
+
+        sed -i "s|^srcdir =.*|srcdir = \.|g" ${D}${PTEST_PATH}/Makefile
+        sed -i "s|^abs_srcdir =.*|abs_srcdir = \.|g" ${D}${PTEST_PATH}/Makefile
+        sed -i "s|^abs_top_srcdir =.*|abs_top_srcdir = \.\.|g" ${D}${PTEST_PATH}/Makefile
+        sed -i "s|^Makefile:.*|Makefile:|g" ${D}${PTEST_PATH}/Makefile
+
+        rm ${D}${PTEST_PATH}/.libs/libtestlookup.lai
+}
+
+RDEPENDS_${PN}-ptest = "acl \
+                        bash \
+                        coreutils \
+                        perl \
+                        perl-module-filehandle \
+                        perl-module-getopt-std \
+                        perl-module-posix \
+                        shadow \
+                        make \
+                        gawk \
+                        e2fsprogs-mke2fs \
+                        perl-module-cwd \
+                        perl-module-file-basename \
+                        perl-module-file-path \
+                        perl-module-file-spec \
+                       "
+
+BBCLASSEXTEND = "native nativesdk"
diff --git a/meta-openeuler/recipes-core/attr/attr.inc b/meta-openeuler/recipes-core/attr/attr.inc
new file mode 100644
index 0000000000000000000000000000000000000000..442273d669da35265fbfd0b05d20250a094036b9
--- /dev/null
+++ b/meta-openeuler/recipes-core/attr/attr.inc
@@ -0,0 +1,67 @@
+SUMMARY = "Utilities for manipulating filesystem extended attributes"
+DESCRIPTION = "Implement the ability for a user to attach name:value pairs to objects within the XFS filesystem."
+
+HOMEPAGE = "http://savannah.nongnu.org/projects/attr/"
+SECTION = "libs"
+
+DEPENDS = "virtual/libintl"
+
+LICENSE = "LGPLv2.1+ & GPLv2+"
+LICENSE_${PN} = "GPLv2+"
+LICENSE_lib${BPN} = "LGPLv2.1+"
+LIC_FILES_CHKSUM = "file://doc/COPYING;md5=2d0aa14b3fce4694e4f615e30186335f \
+                    file://doc/COPYING.LGPL;md5=b8d31f339300bc239d73461d68e77b9c \
+                    file://tools/attr.c;endline=17;md5=be0403261f0847e5f43ed5b08d19593c \
+                    file://libattr/libattr.c;endline=17;md5=7970f77049f8fa1199fff62a7ab724fb"
+
+SRC_URI = "file://attr/attr-${PV}.tar.gz \
+           file://attr/0001-bypass-wrong-output-when-enabled-selinux.patch \
+           file://run-ptest \
+"
+
+#inherit ptest update-alternatives autotools gettext
+inherit autotools gettext
+
+PACKAGES =+ "lib${BPN}"
+
+FILES_lib${BPN} = "${libdir}/lib*${SOLIBS}"
+
+ALTERNATIVE_PRIORITY = "100"
+ALTERNATIVE_${PN} = "setfattr"
+ALTERNATIVE_TARGET[setfattr] = "${bindir}/setfattr"
+
+PTEST_BUILD_HOST_FILES = "builddefs"
+PTEST_BUILD_HOST_PATTERN = "^RPM"
+
+do_install_ptest() {
+        cp ${B}/Makefile ${D}${PTEST_PATH}
+        sed -e 's,--sysroot=${STAGING_DIR_TARGET},,g' \
+            -e 's|${DEBUG_PREFIX_MAP}||g' \
+            -e 's:${HOSTTOOLS_DIR}/::g' \
+            -e 's:${RECIPE_SYSROOT_NATIVE}::g' \
+            -e 's:${BASE_WORKDIR}/${MULTIMACH_TARGET_SYS}::g' \
+            -i ${D}${PTEST_PATH}/Makefile
+
+        sed -i "s|^srcdir =.*|srcdir = \.|g" ${D}${PTEST_PATH}/Makefile
+        sed -i "s|^abs_srcdir =.*|abs_srcdir = \.|g" ${D}${PTEST_PATH}/Makefile
+        sed -i "s|^abs_top_srcdir =.*|abs_top_srcdir = \.\.|g" ${D}${PTEST_PATH}/Makefile
+        sed -i "s|^Makefile:.*|Makefile:|g" ${D}${PTEST_PATH}/Makefile
+	cp -rf ${S}/build-aux/ ${D}${PTEST_PATH}
+	cp -rf ${S}/test/ ${D}${PTEST_PATH}
+}
+
+RDEPENDS_${PN}-ptest = "attr \
+                        coreutils \
+                        perl-module-filehandle \
+                        perl-module-getopt-std \
+                        perl-module-posix \
+                        make \
+                        perl \
+                        gawk \
+                        perl-module-cwd \
+                        perl-module-file-basename \
+                        perl-module-file-path \
+                        perl-module-file-spec \
+                        "
+
+BBCLASSEXTEND = "native nativesdk"
diff --git a/meta-openeuler/recipes-core/attr/attr/run-ptest b/meta-openeuler/recipes-core/attr/attr/run-ptest
new file mode 100644
index 0000000000000000000000000000000000000000..f64244f239390dd9a3c3e257ca1523c1a2efbf80
--- /dev/null
+++ b/meta-openeuler/recipes-core/attr/attr/run-ptest
@@ -0,0 +1,3 @@
+#!/bin/sh
+
+make test-suite.log
diff --git a/meta-openeuler/recipes-core/attr/attr_2.5.1.bb b/meta-openeuler/recipes-core/attr/attr_2.5.1.bb
new file mode 100644
index 0000000000000000000000000000000000000000..5c5f7bcffb4e40af3fde0f84e7eecb68647fb539
--- /dev/null
+++ b/meta-openeuler/recipes-core/attr/attr_2.5.1.bb
@@ -0,0 +1,5 @@
+require attr.inc
+
+SRC_URI[sha256sum] = "bae1c6949b258a0d68001367ce0c741cebdacdd3b62965d17e5eb23cd78adaf8"
+
+BBCLASSEXTEND = "native nativesdk"
diff --git a/meta-openeuler/recipes-core/json-c/json-c_0.15.bb b/meta-openeuler/recipes-core/json-c/json-c_0.15.bb
new file mode 100644
index 0000000000000000000000000000000000000000..4c4e1af275f3b1fd342d58477b29621ec0d7efaf
--- /dev/null
+++ b/meta-openeuler/recipes-core/json-c/json-c_0.15.bb
@@ -0,0 +1,16 @@
+SUMMARY = "C bindings for apps which will manipulate JSON data"
+DESCRIPTION = "JSON-C implements a reference counting object model that allows you to easily construct JSON objects in C."
+HOMEPAGE = "https://github.com/json-c/json-c/wiki"
+LICENSE = "MIT"
+LIC_FILES_CHKSUM = "file://COPYING;md5=de54b60fbbc35123ba193fea8ee216f2"
+
+SRC_URI = "file://json-c/json-c-0.15-20200726.tar.gz"
+
+SRC_URI[sha256sum] = "4ba9a090a42cf1e12b84c64e4464bb6fb893666841d5843cc5bef90774028882"
+UPSTREAM_CHECK_URI = "https://github.com/${BPN}/${BPN}/releases"
+UPSTREAM_CHECK_REGEX = "json-c-(?P<pver>\d+(\.\d+)+)-\d+"
+S = "${WORKDIR}/json-c-json-c-0.15-20200726"
+RPROVIDES_${PN} = "libjson"
+
+inherit cmake
+BBCLASSEXTEND = "native nativesdk"