diff --git a/extra/libksba/build b/extra/libksba/build
new file mode 100755
index 00000000..09d87526
--- /dev/null
+++ b/extra/libksba/build
@@ -0,0 +1,5 @@
+#!/bin/sh -e
+
+./configure --prefix=/usr
+make
+make DESTDIR="$1" install
diff --git a/extra/libksba/checksums b/extra/libksba/checksums
new file mode 100644
index 00000000..35f62fe6
--- /dev/null
+++ b/extra/libksba/checksums
@@ -0,0 +1 @@
+d54a162251f19d50f52cc051a9d9fcac98b5b18c79aa0adcc884e631df8e50f32e
diff --git a/extra/libksba/sources b/extra/libksba/sources
new file mode 100644
index 00000000..b409d467
--- /dev/null
+++ b/extra/libksba/sources
@@ -0,0 +1 @@
+https://www.gnupg.org/ftp/gcrypt/libksba/libksba-1.6.5.tar.bz2
diff --git a/extra/libksba/version b/extra/libksba/version
new file mode 100644
index 00000000..b08dfe34
--- /dev/null
+++ b/extra/libksba/version
@@ -0,0 +1 @@
+1.6.5 1