From fab959d30811b0c6cf0a47d2ab514a8883a8f115 Mon Sep 17 00:00:00 2001
From: Hartmut Goebel <h.goebel@crazy-compilers.com>
Date: Sun, 6 Nov 2016 11:49:12 +0100
Subject: [PATCH] gnu: java-hamcrest-core: Fix build.

Since we now remove the directory "lib" from the source, we need to
create a directory where build.xml searches for .jar-files.

* gnu/packages/java.scm (java-hamcrest-core)[pahases]: New phase
  create-dummy-directories.
---
 gnu/packages/java.scm | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/gnu/packages/java.scm b/gnu/packages/java.scm
index 612a2c2d8a..df8a970e0c 100644
--- a/gnu/packages/java.scm
+++ b/gnu/packages/java.scm
@@ -1237,6 +1237,12 @@ private Method[] allMethods = getSortedMethods();")))))
                 (string-append (assoc-ref inputs "java-qdox-1.12")
                                "/share/java/qdox.jar")))
              #t))
+         ;; build.xml searches for .jar files in this directoy, which
+         ;; we remove  from the source archive.
+         (add-before 'build 'create-dummy-directories
+           (lambda _
+             (mkdir-p "lib/integration")
+             #t))
          (replace 'install
            (lambda* (#:key outputs #:allow-other-keys)
              (install-file (string-append "build/hamcrest-core-"