From 5b83d0c092776732d60c5964876c16993a6213b6 Mon Sep 17 00:00:00 2001
From: Michael Gottesman <mgottesman@apple.com>
Date: Sat, 24 Aug 2013 07:25:21 +0000
Subject: [autotools->cmake] Enable generation of doxygen documentation via
 cmake.

I am going to add in a subsequent patch support for generating the llvm
manpage.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@189164 91177308-0d34-0410-b5e6-96231b3b80d8
---
 docs/CMakeLists.txt | 31 +++++++++++++++++++++++++++++++
 1 file changed, 31 insertions(+)
 create mode 100644 docs/CMakeLists.txt

(limited to 'docs/CMakeLists.txt')

diff --git a/docs/CMakeLists.txt b/docs/CMakeLists.txt
new file mode 100644
index 0000000000..505b5dbe93
--- /dev/null
+++ b/docs/CMakeLists.txt
@@ -0,0 +1,31 @@
+
+if (LLVM_BUILD_DOCS)
+  set(LLVM_DOCS_ADD_TO_ALL ALL)
+endif()
+
+if (DOXYGEN_FOUND)
+if (LLVM_ENABLE_DOXYGEN)
+  set(abs_top_srcdir ${LLVM_MAIN_SRC_DIR})
+  set(abs_top_builddir ${LLVM_BINARY_DIR})
+  
+  if (HAVE_DOT)
+    set(DOT ${LLVM_PATH_DOT})
+  endif()
+  
+  configure_file(${CMAKE_CURRENT_SOURCE_DIR}/doxygen.cfg.in
+    ${CMAKE_CURRENT_BINARY_DIR}/doxygen.cfg @ONLY)
+  set(abs_top_srcdir)
+  set(abs_top_builddir)
+  set(DOT)
+
+  add_custom_target(doxygen ${LLVM_DOCS_ADD_TO_ALL}
+    COMMAND ${DOXYGEN_EXECUTABLE} ${CMAKE_CURRENT_BINARY_DIR}/doxygen.cfg
+    WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}
+    COMMENT "Generating doxygen documentation." VERBATIM)
+
+  if (NOT LLVM_INSTALL_TOOLCHAIN_ONLY)
+    install(DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}/doxygen/html
+      DESTINATION docs/html)
+  endif()
+endif()
+endif()
-- 
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