From 7098be23b924d1b96143aaaf42f7bc02cb60fe19 Mon Sep 17 00:00:00 2001
From: Matthias Vogelgesang <matthias.vogelgesang@kit.edu>
Date: Fri, 2 Dec 2011 10:36:11 +0100
Subject: Add documentation and split CMakeLists

---
 doc/CMakeLists.txt | 15 +++++++++++++++
 1 file changed, 15 insertions(+)
 create mode 100644 doc/CMakeLists.txt

(limited to 'doc/CMakeLists.txt')

diff --git a/doc/CMakeLists.txt b/doc/CMakeLists.txt
new file mode 100644
index 0000000..6f9f078
--- /dev/null
+++ b/doc/CMakeLists.txt
@@ -0,0 +1,15 @@
+cmake_minimum_required(VERSION 2.8)
+
+find_package(Doxygen)
+
+# --- Create Doxygen source documentation by typing `make doc`
+if(DOXYGEN_FOUND)
+    configure_file(${CMAKE_CURRENT_SOURCE_DIR}/Doxyfile.in ${CMAKE_CURRENT_BINARY_DIR}/Doxyfile)
+
+    # add 'ALL after 'doc' to create documentation, whenever you type make
+    add_custom_target(doc
+        ${DOXYGEN_EXECUTABLE} ${CMAKE_CURRENT_BINARY_DIR}/Doxyfile
+        WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}
+        COMMENT "Generating API documentation with Doxygen" VERBATIM
+        )
+endif(DOXYGEN_FOUND)
-- 
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