From b10711d42e65c1ae604891d33cfd83628ca7aa64 Mon Sep 17 00:00:00 2001
From: Christian Poessinger <christian@poessinger.com>
Date: Sun, 27 Jan 2019 13:04:11 +0100
Subject: build-submodules: add libyang

---
 .gitmodules              |  5 ++++-
 packages/libyang         |  1 +
 scripts/build-submodules | 38 ++++++++++++++++++++++++++++++++++++++
 3 files changed, 43 insertions(+), 1 deletion(-)
 create mode 160000 packages/libyang

diff --git a/.gitmodules b/.gitmodules
index 22bb87d5..30793200 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -236,4 +236,7 @@
 [submodule "packages/igmpproxy"]
 	path = packages/igmpproxy
 	url = https://github.com/vyos/igmpproxy.git
-	branch = current
\ No newline at end of file
+	branch = current
+[submodule "packages/libyang"]
+	path = packages/libyang
+	url = https://github.com/opensourcerouting/libyang.git
diff --git a/packages/libyang b/packages/libyang
new file mode 160000
index 00000000..179da47f
--- /dev/null
+++ b/packages/libyang
@@ -0,0 +1 @@
+Subproject commit 179da47f2e8def1907372408a9df97a0dcbc1347
diff --git a/scripts/build-submodules b/scripts/build-submodules
index 0d11c059..b3ea2c1a 100755
--- a/scripts/build-submodules
+++ b/scripts/build-submodules
@@ -140,6 +140,44 @@ if [ $INIT_PACKAGES ]; then
   initialize_packages
 fi
 
+build_libyang() {
+  PKG=libyang
+  COMMITID=$(cd $PKGDIR/$PKG; git rev-parse --short=10 HEAD)
+  if ! package_in_buildlist $1; then
+    return 0
+  fi
+  status_start "Building package: $PKG Commit id: $COMMITID"
+  if [ ! -f "$PKGDIR/$PKG/README.md" ]; then
+    status_skip "No source for: $PKG"
+    return 1
+  fi
+
+  ( set -e; set -x
+    cd $PKGDIR/$PKG
+    git checkout 179da47f2e8de
+
+    git clean -dxf
+    git reset --hard
+
+    mkdir build
+    cd build
+
+    cmake ..
+    make build-deb
+
+    cp debs/* $PKGDIR
+
+  ) >>$PKGDIR/$PKG.buildlog 2>&1
+
+  if [ $? -ne 0 ]; then
+    status_fail
+    error_msg "Failed to build package $PKG, look in $PKG.buildlog to examine the fault\n"
+    return 2
+  fi
+  status_ok
+}
+build_libyang
+
 build_frr() {
   PKG=frr
   COMMITID=$(cd $PKGDIR/$PKG; git rev-parse --short=10 HEAD)
-- 
cgit v1.2.3