diff --git a/libjaylink/.footprint b/libjaylink/.footprint
new file mode 100644
index 000000000..1891fdae3
--- /dev/null
+++ b/libjaylink/.footprint
@@ -0,0 +1,13 @@
+drwxr-xr-x	root/root	usr/
+drwxr-xr-x	root/root	usr/include/
+drwxr-xr-x	root/root	usr/include/libjaylink/
+-rw-r--r--	root/root	usr/include/libjaylink/libjaylink.h
+-rw-r--r--	root/root	usr/include/libjaylink/version.h
+drwxr-xr-x	root/root	usr/lib/
+-rw-r--r--	root/root	usr/lib/libjaylink.a
+-rwxr-xr-x	root/root	usr/lib/libjaylink.la
+lrwxrwxrwx	root/root	usr/lib/libjaylink.so -> libjaylink.so.0.2.0
+lrwxrwxrwx	root/root	usr/lib/libjaylink.so.0 -> libjaylink.so.0.2.0
+-rwxr-xr-x	root/root	usr/lib/libjaylink.so.0.2.0
+drwxr-xr-x	root/root	usr/lib/pkgconfig/
+-rw-r--r--	root/root	usr/lib/pkgconfig/libjaylink.pc
diff --git a/libjaylink/.signature b/libjaylink/.signature
new file mode 100644
index 000000000..2b5a8ffba
--- /dev/null
+++ b/libjaylink/.signature
@@ -0,0 +1,5 @@
+untrusted comment: verify with /etc/ports/contrib.pub
+RWSagIOpLGJF30P3YonvqEeL1o9ZFK7hMOjsUT/bxXmp2zegiM1jSSc2znJH6FN0vENs3pwdDTiqRcZcY0SQRA5hhW5YrjUfbAU=
+SHA256 (Pkgfile) = 5de04ddc4665bb08bd591e99f8e9f36602c1eae4ae9cfa982ffe4d8356fc979b
+SHA256 (.footprint) = 8ca01e9cc5d9a437f1f43ddad8cdefe2782bc396c924a4bc68da8e5efb36cc95
+SHA256 (libjaylink-0.3.1.tar.bz2) = 3a1dea87a0ec57c24d2e017b0f5fc11953edda8fac8eeec7c5a1452a4c8816f6
diff --git a/libjaylink/Pkgfile b/libjaylink/Pkgfile
new file mode 100644
index 000000000..eb925206b
--- /dev/null
+++ b/libjaylink/Pkgfile
@@ -0,0 +1,18 @@
+# Description: a shared library written in C to access SEGGER J-Link and compatible devices
+# URL: https://gitlab.zapb.de/libjaylink/libjaylink
+# Maintainer: Tim Biermann, tbier at posteo dot de
+# Depends on: libusb
+
+name=libjaylink
+version=0.3.1
+release=1
+source=(https://gitlab.zapb.de/libjaylink/libjaylink/-/archive/$version/$name-$version.tar.bz2)
+
+build() {
+  cd $name-$version
+
+  ./autogen.sh
+  ./configure --prefix=/usr
+  make
+  make DESTDIR=$PKG install
+}