head	1.1;
branch	1.1.1;
access;
symbols
	netbsd-11-0-RC4:1.1.1.6
	netbsd-11-0-RC3:1.1.1.6
	netbsd-11-0-RC2:1.1.1.6
	netbsd-11-0-RC1:1.1.1.6
	perseant-exfatfs-base-20250801:1.1.1.6
	netbsd-11:1.1.1.6.0.10
	netbsd-11-base:1.1.1.6
	netbsd-10-1-RELEASE:1.1.1.6
	perseant-exfatfs-base-20240630:1.1.1.6
	perseant-exfatfs:1.1.1.6.0.8
	perseant-exfatfs-base:1.1.1.6
	netbsd-8-3-RELEASE:1.1.1.4
	netbsd-9-4-RELEASE:1.1.1.5
	netbsd-10-0-RELEASE:1.1.1.6
	netbsd-10-0-RC6:1.1.1.6
	netbsd-10-0-RC5:1.1.1.6
	netbsd-10-0-RC4:1.1.1.6
	netbsd-10-0-RC3:1.1.1.6
	netbsd-10-0-RC2:1.1.1.6
	netbsd-10-0-RC1:1.1.1.6
	netbsd-10:1.1.1.6.0.6
	netbsd-10-base:1.1.1.6
	netbsd-9-3-RELEASE:1.1.1.5
	cjep_sun2x:1.1.1.6.0.4
	cjep_sun2x-base:1.1.1.6
	cjep_staticlib_x-base1:1.1.1.6
	netbsd-9-2-RELEASE:1.1.1.5
	cjep_staticlib_x:1.1.1.6.0.2
	cjep_staticlib_x-base:1.1.1.6
	netbsd-9-1-RELEASE:1.1.1.5
	phil-wifi-20200421:1.1.1.6
	phil-wifi-20200411:1.1.1.6
	phil-wifi-20200406:1.1.1.6
	netbsd-8-2-RELEASE:1.1.1.4
	netbsd-9-0-RELEASE:1.1.1.5
	netbsd-9-0-RC2:1.1.1.5
	netbsd-9-0-RC1:1.1.1.5
	netbsd-9:1.1.1.5.0.6
	netbsd-9-base:1.1.1.5
	phil-wifi-20190609:1.1.1.5
	netbsd-8-1-RELEASE:1.1.1.4
	netbsd-8-1-RC1:1.1.1.4
	pgoyette-compat-merge-20190127:1.1.1.5
	pgoyette-compat-20190127:1.1.1.5
	pgoyette-compat-20190118:1.1.1.5
	pgoyette-compat-1226:1.1.1.5
	pgoyette-compat-1126:1.1.1.5
	pgoyette-compat-1020:1.1.1.5
	pgoyette-compat-0930:1.1.1.5
	pgoyette-compat-0906:1.1.1.5
	netbsd-7-2-RELEASE:1.1.1.2
	pgoyette-compat-0728:1.1.1.5
	clang-337282:1.1.1.5
	netbsd-8-0-RELEASE:1.1.1.4
	phil-wifi:1.1.1.5.0.4
	phil-wifi-base:1.1.1.5
	pgoyette-compat-0625:1.1.1.5
	netbsd-8-0-RC2:1.1.1.4
	pgoyette-compat-0521:1.1.1.5
	pgoyette-compat-0502:1.1.1.5
	pgoyette-compat-0422:1.1.1.5
	netbsd-8-0-RC1:1.1.1.4
	pgoyette-compat-0415:1.1.1.5
	pgoyette-compat-0407:1.1.1.5
	pgoyette-compat-0330:1.1.1.5
	pgoyette-compat-0322:1.1.1.5
	pgoyette-compat-0315:1.1.1.5
	netbsd-7-1-2-RELEASE:1.1.1.2
	pgoyette-compat:1.1.1.5.0.2
	pgoyette-compat-base:1.1.1.5
	netbsd-7-1-1-RELEASE:1.1.1.2
	clang-319952:1.1.1.5
	matt-nb8-mediatek:1.1.1.4.0.10
	matt-nb8-mediatek-base:1.1.1.4
	clang-309604:1.1.1.5
	perseant-stdc-iso10646:1.1.1.4.0.8
	perseant-stdc-iso10646-base:1.1.1.4
	netbsd-8:1.1.1.4.0.6
	netbsd-8-base:1.1.1.4
	prg-localcount2-base3:1.1.1.4
	prg-localcount2-base2:1.1.1.4
	prg-localcount2-base1:1.1.1.4
	prg-localcount2:1.1.1.4.0.4
	prg-localcount2-base:1.1.1.4
	pgoyette-localcount-20170426:1.1.1.4
	bouyer-socketcan-base1:1.1.1.4
	pgoyette-localcount-20170320:1.1.1.4
	netbsd-7-1:1.1.1.2.0.10
	netbsd-7-1-RELEASE:1.1.1.2
	netbsd-7-1-RC2:1.1.1.2
	clang-294123:1.1.1.4
	netbsd-7-nhusb-base-20170116:1.1.1.2
	bouyer-socketcan:1.1.1.4.0.2
	bouyer-socketcan-base:1.1.1.4
	clang-291444:1.1.1.4
	pgoyette-localcount-20170107:1.1.1.3
	netbsd-7-1-RC1:1.1.1.2
	pgoyette-localcount-20161104:1.1.1.3
	netbsd-7-0-2-RELEASE:1.1.1.2
	localcount-20160914:1.1.1.3
	netbsd-7-nhusb:1.1.1.2.0.8
	netbsd-7-nhusb-base:1.1.1.2
	clang-280599:1.1.1.3
	pgoyette-localcount-20160806:1.1.1.3
	pgoyette-localcount-20160726:1.1.1.3
	pgoyette-localcount:1.1.1.3.0.2
	pgoyette-localcount-base:1.1.1.3
	netbsd-7-0-1-RELEASE:1.1.1.2
	clang-261930:1.1.1.3
	netbsd-7-0:1.1.1.2.0.6
	netbsd-7-0-RELEASE:1.1.1.2
	netbsd-7-0-RC3:1.1.1.2
	netbsd-7-0-RC2:1.1.1.2
	netbsd-7-0-RC1:1.1.1.2
	clang-237755:1.1.1.2
	clang-232565:1.1.1.2
	clang-227398:1.1.1.2
	tls-maxphys-base:1.1.1.2
	tls-maxphys:1.1.1.2.0.4
	netbsd-7:1.1.1.2.0.2
	netbsd-7-base:1.1.1.2
	clang-215315:1.1.1.2
	clang-209886:1.1.1.2
	yamt-pagecache:1.1.1.1.0.4
	yamt-pagecache-base9:1.1.1.1
	tls-earlyentropy:1.1.1.1.0.2
	tls-earlyentropy-base:1.1.1.2
	riastradh-xf86-video-intel-2-7-1-pre-2-21-15:1.1.1.1
	riastradh-drm2-base3:1.1.1.1
	clang-202566:1.1.1.1
	clang-201163:1.1.1.1
	clang-199312:1.1.1.1
	clang-198450:1.1.1.1
	clang-196603:1.1.1.1
	clang-195771:1.1.1.1
	LLVM:1.1.1;
locks; strict;
comment	@# @;


1.1
date	2013.11.28.14.14.47;	author joerg;	state Exp;
branches
	1.1.1.1;
next	;
commitid	ow8OybrawrB1f3fx;

1.1.1.1
date	2013.11.28.14.14.47;	author joerg;	state Exp;
branches
	1.1.1.1.2.1
	1.1.1.1.4.1;
next	1.1.1.2;
commitid	ow8OybrawrB1f3fx;

1.1.1.2
date	2014.05.30.18.14.37;	author joerg;	state Exp;
branches
	1.1.1.2.4.1;
next	1.1.1.3;
commitid	8q0kdlBlCn09GACx;

1.1.1.3
date	2016.02.27.22.10.57;	author joerg;	state Exp;
branches
	1.1.1.3.2.1;
next	1.1.1.4;
commitid	tIimz3oDlh1NpBWy;

1.1.1.4
date	2017.01.11.10.40.43;	author joerg;	state Exp;
branches;
next	1.1.1.5;
commitid	CNnUNfII1jgNmxBz;

1.1.1.5
date	2017.08.01.19.38.00;	author joerg;	state Exp;
branches
	1.1.1.5.4.1;
next	1.1.1.6;
commitid	pMuDy65V0VicSx1A;

1.1.1.6
date	2019.11.13.22.19.10;	author joerg;	state dead;
branches;
next	;
commitid	QD8YATxuNG34YJKB;

1.1.1.1.2.1
date	2014.08.10.07.08.03;	author tls;	state Exp;
branches;
next	;
commitid	t01A1TLTYxkpGMLx;

1.1.1.1.4.1
date	2013.11.28.14.14.47;	author yamt;	state dead;
branches;
next	1.1.1.1.4.2;
commitid	WSrDtL5nYAUyiyBx;

1.1.1.1.4.2
date	2014.05.22.16.18.18;	author yamt;	state Exp;
branches;
next	;
commitid	WSrDtL5nYAUyiyBx;

1.1.1.2.4.1
date	2014.05.30.18.14.37;	author tls;	state dead;
branches;
next	1.1.1.2.4.2;
commitid	jTnpym9Qu0o4R1Nx;

1.1.1.2.4.2
date	2014.08.19.23.47.19;	author tls;	state Exp;
branches;
next	;
commitid	jTnpym9Qu0o4R1Nx;

1.1.1.3.2.1
date	2017.03.20.06.52.30;	author pgoyette;	state Exp;
branches;
next	;
commitid	jjw7cAwgyKq7RfKz;

1.1.1.5.4.1
date	2020.04.13.07.46.20;	author martin;	state dead;
branches;
next	;
commitid	X01YhRUPVUDaec4C;


desc
@@


1.1
log
@Initial revision
@
text
@
if (DOXYGEN_FOUND)
if (LLVM_ENABLE_DOXYGEN)
  set(abs_srcdir ${CMAKE_CURRENT_SOURCE_DIR})
  set(abs_builddir ${CMAKE_CURRENT_BINARY_DIR})

  if (HAVE_DOT)
    set(DOT ${LLVM_PATH_DOT})
  endif()

  if (LLVM_DOXYGEN_EXTERNAL_SEARCH)
    set(enable_searchengine "YES")
    set(searchengine_url "${LLVM_DOXYGEN_SEARCHENGINE_URL}")
    set(enable_server_based_search "YES")
    set(enable_external_search "YES")
    set(extra_search_mappings "${LLVM_DOXYGEN_SEARCH_MAPPINGS}")
  else()
    set(enable_searchengine "NO")
    set(searchengine_url "")
    set(enable_server_based_search "NO")
    set(enable_external_search "NO")
    set(extra_search_mappings "")
  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)
  set(enable_searchengine)
  set(searchengine_url)
  set(enable_server_based_search)
  set(enable_external_search)
  set(extra_search_mappings)

  add_custom_target(doxygen-clang
    COMMAND ${DOXYGEN_EXECUTABLE} ${CMAKE_CURRENT_BINARY_DIR}/doxygen.cfg
    WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}
    COMMENT "Generating clang doxygen documentation." VERBATIM)

  if (LLVM_BUILD_DOCS)
    add_dependencies(doxygen doxygen-clang)
  endif()

  if (NOT LLVM_INSTALL_TOOLCHAIN_ONLY)
    install(DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}/doxygen/html
      DESTINATION docs/html)
  endif()
endif()
endif()
@


1.1.1.1
log
@Import Clang 3.4rc1 r195771.
@
text
@@


1.1.1.1.2.1
log
@Rebase.
@
text
@a24 25
  # If asked, configure doxygen for the creation of a Qt Compressed Help file.
  if (LLVM_ENABLE_DOXYGEN_QT_HELP)
    set(CLANG_DOXYGEN_QCH_FILENAME "org.llvm.clang.qch" CACHE STRING
      "Filename of the Qt Compressed help file")
    set(CLANG_DOXYGEN_QHP_NAMESPACE "org.llvm.clang" CACHE STRING
      "Namespace under which the intermediate Qt Help Project file lives")
    set(CLANG_DOXYGEN_QHP_CUST_FILTER_NAME "Clang ${CLANG_VERSION}" CACHE STRING
      "See http://qt-project.org/doc/qt-4.8/qthelpproject.html#custom-filters")
    set(CLANG_DOXYGEN_QHP_CUST_FILTER_ATTRS "Clang,${CLANG_VERSION}" CACHE STRING
      "See http://qt-project.org/doc/qt-4.8/qthelpproject.html#filter-attributes")
    set(clang_doxygen_generate_qhp "YES")
    set(clang_doxygen_qch_filename "${CLANG_DOXYGEN_QCH_FILENAME}")
    set(clang_doxygen_qhp_namespace "${CLANG_DOXYGEN_QHP_NAMESPACE}")
    set(clang_doxygen_qhelpgenerator_path "${LLVM_DOXYGEN_QHELPGENERATOR_PATH}")
    set(clang_doxygen_qhp_cust_filter_name "${CLANG_DOXYGEN_QHP_CUST_FILTER_NAME}")
    set(clang_doxygen_qhp_cust_filter_attrs "${CLANG_DOXYGEN_QHP_CUST_FILTER_ATTRS}")
  else()
    set(clang_doxygen_generate_qhp "NO")
    set(clang_doxygen_qch_filename "")
    set(clang_doxygen_qhp_namespace "")
    set(clang_doxygen_qhelpgenerator_path "")
    set(clang_doxygen_qhp_cust_filter_name "")
    set(clang_doxygen_qhp_cust_filter_attrs "")
  endif()

a35 6
  set(clang_doxygen_generate_qhp)
  set(clang_doxygen_qch_filename)
  set(clang_doxygen_qhp_namespace)
  set(clang_doxygen_qhelpgenerator_path)
  set(clang_doxygen_qhp_cust_filter_name)
  set(clang_doxygen_qhp_cust_filter_attrs)
a51 9

if (LLVM_ENABLE_SPHINX)
  if (SPHINX_FOUND)
    include(AddSphinxTarget)
    if (${SPHINX_OUTPUT_HTML})
      add_sphinx_target(html clang)
    endif()
  endif()
endif()
@


1.1.1.2
log
@Import Clang 3.5svn r209886.
@
text
@a24 25
  # If asked, configure doxygen for the creation of a Qt Compressed Help file.
  if (LLVM_ENABLE_DOXYGEN_QT_HELP)
    set(CLANG_DOXYGEN_QCH_FILENAME "org.llvm.clang.qch" CACHE STRING
      "Filename of the Qt Compressed help file")
    set(CLANG_DOXYGEN_QHP_NAMESPACE "org.llvm.clang" CACHE STRING
      "Namespace under which the intermediate Qt Help Project file lives")
    set(CLANG_DOXYGEN_QHP_CUST_FILTER_NAME "Clang ${CLANG_VERSION}" CACHE STRING
      "See http://qt-project.org/doc/qt-4.8/qthelpproject.html#custom-filters")
    set(CLANG_DOXYGEN_QHP_CUST_FILTER_ATTRS "Clang,${CLANG_VERSION}" CACHE STRING
      "See http://qt-project.org/doc/qt-4.8/qthelpproject.html#filter-attributes")
    set(clang_doxygen_generate_qhp "YES")
    set(clang_doxygen_qch_filename "${CLANG_DOXYGEN_QCH_FILENAME}")
    set(clang_doxygen_qhp_namespace "${CLANG_DOXYGEN_QHP_NAMESPACE}")
    set(clang_doxygen_qhelpgenerator_path "${LLVM_DOXYGEN_QHELPGENERATOR_PATH}")
    set(clang_doxygen_qhp_cust_filter_name "${CLANG_DOXYGEN_QHP_CUST_FILTER_NAME}")
    set(clang_doxygen_qhp_cust_filter_attrs "${CLANG_DOXYGEN_QHP_CUST_FILTER_ATTRS}")
  else()
    set(clang_doxygen_generate_qhp "NO")
    set(clang_doxygen_qch_filename "")
    set(clang_doxygen_qhp_namespace "")
    set(clang_doxygen_qhelpgenerator_path "")
    set(clang_doxygen_qhp_cust_filter_name "")
    set(clang_doxygen_qhp_cust_filter_attrs "")
  endif()

a35 6
  set(clang_doxygen_generate_qhp)
  set(clang_doxygen_qch_filename)
  set(clang_doxygen_qhp_namespace)
  set(clang_doxygen_qhelpgenerator_path)
  set(clang_doxygen_qhp_cust_filter_name)
  set(clang_doxygen_qhp_cust_filter_attrs)
a51 9

if (LLVM_ENABLE_SPHINX)
  if (SPHINX_FOUND)
    include(AddSphinxTarget)
    if (${SPHINX_OUTPUT_HTML})
      add_sphinx_target(html clang)
    endif()
  endif()
endif()
@


1.1.1.3
log
@Import Clang 3.8.0rc3 r261930.
@
text
@a49 8
  option(LLVM_DOXYGEN_SVG
    "Use svg instead of png files for doxygen graphs." OFF)
  if (LLVM_DOXYGEN_SVG)
    set(DOT_IMAGE_FORMAT "svg")
  else()
    set(DOT_IMAGE_FORMAT "png")
  endif()

a66 1
  set(DOT_IMAGE_FORMAT)
a89 3
    if (${SPHINX_OUTPUT_MAN})
      add_sphinx_target(man clang)
    endif()
@


1.1.1.3.2.1
log
@Sync with HEAD
@
text
@a97 4
      add_custom_command(TARGET docs-clang-html POST_BUILD
        COMMAND ${CMAKE_COMMAND} -E copy
        "${CMAKE_CURRENT_SOURCE_DIR}/LibASTMatchersReference.html"
        "${CMAKE_CURRENT_BINARY_DIR}/html/LibASTMatchersReference.html")
@


1.1.1.4
log
@Import Clang pre-4.0.0 r291444.
@
text
@a97 4
      add_custom_command(TARGET docs-clang-html POST_BUILD
        COMMAND ${CMAKE_COMMAND} -E copy
        "${CMAKE_CURRENT_SOURCE_DIR}/LibASTMatchersReference.html"
        "${CMAKE_CURRENT_BINARY_DIR}/html/LibASTMatchersReference.html")
@


1.1.1.5
log
@Import clang r309604 from branches/release_50
@
text
@a93 1
  include(AddSphinxTarget)
d95 1
@


1.1.1.5.4.1
log
@Mostly merge changes from HEAD upto 20200411
@
text
@@


1.1.1.6
log
@Mark old LLVM instance as dead.
@
text
@@


1.1.1.2.4.1
log
@file CMakeLists.txt was added on branch tls-maxphys on 2014-08-19 23:47:19 +0000
@
text
@d1 91
@


1.1.1.2.4.2
log
@Rebase to HEAD as of a few days ago.
@
text
@a0 91

if (DOXYGEN_FOUND)
if (LLVM_ENABLE_DOXYGEN)
  set(abs_srcdir ${CMAKE_CURRENT_SOURCE_DIR})
  set(abs_builddir ${CMAKE_CURRENT_BINARY_DIR})

  if (HAVE_DOT)
    set(DOT ${LLVM_PATH_DOT})
  endif()

  if (LLVM_DOXYGEN_EXTERNAL_SEARCH)
    set(enable_searchengine "YES")
    set(searchengine_url "${LLVM_DOXYGEN_SEARCHENGINE_URL}")
    set(enable_server_based_search "YES")
    set(enable_external_search "YES")
    set(extra_search_mappings "${LLVM_DOXYGEN_SEARCH_MAPPINGS}")
  else()
    set(enable_searchengine "NO")
    set(searchengine_url "")
    set(enable_server_based_search "NO")
    set(enable_external_search "NO")
    set(extra_search_mappings "")
  endif()

  # If asked, configure doxygen for the creation of a Qt Compressed Help file.
  if (LLVM_ENABLE_DOXYGEN_QT_HELP)
    set(CLANG_DOXYGEN_QCH_FILENAME "org.llvm.clang.qch" CACHE STRING
      "Filename of the Qt Compressed help file")
    set(CLANG_DOXYGEN_QHP_NAMESPACE "org.llvm.clang" CACHE STRING
      "Namespace under which the intermediate Qt Help Project file lives")
    set(CLANG_DOXYGEN_QHP_CUST_FILTER_NAME "Clang ${CLANG_VERSION}" CACHE STRING
      "See http://qt-project.org/doc/qt-4.8/qthelpproject.html#custom-filters")
    set(CLANG_DOXYGEN_QHP_CUST_FILTER_ATTRS "Clang,${CLANG_VERSION}" CACHE STRING
      "See http://qt-project.org/doc/qt-4.8/qthelpproject.html#filter-attributes")
    set(clang_doxygen_generate_qhp "YES")
    set(clang_doxygen_qch_filename "${CLANG_DOXYGEN_QCH_FILENAME}")
    set(clang_doxygen_qhp_namespace "${CLANG_DOXYGEN_QHP_NAMESPACE}")
    set(clang_doxygen_qhelpgenerator_path "${LLVM_DOXYGEN_QHELPGENERATOR_PATH}")
    set(clang_doxygen_qhp_cust_filter_name "${CLANG_DOXYGEN_QHP_CUST_FILTER_NAME}")
    set(clang_doxygen_qhp_cust_filter_attrs "${CLANG_DOXYGEN_QHP_CUST_FILTER_ATTRS}")
  else()
    set(clang_doxygen_generate_qhp "NO")
    set(clang_doxygen_qch_filename "")
    set(clang_doxygen_qhp_namespace "")
    set(clang_doxygen_qhelpgenerator_path "")
    set(clang_doxygen_qhp_cust_filter_name "")
    set(clang_doxygen_qhp_cust_filter_attrs "")
  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)
  set(enable_searchengine)
  set(searchengine_url)
  set(enable_server_based_search)
  set(enable_external_search)
  set(extra_search_mappings)
  set(clang_doxygen_generate_qhp)
  set(clang_doxygen_qch_filename)
  set(clang_doxygen_qhp_namespace)
  set(clang_doxygen_qhelpgenerator_path)
  set(clang_doxygen_qhp_cust_filter_name)
  set(clang_doxygen_qhp_cust_filter_attrs)

  add_custom_target(doxygen-clang
    COMMAND ${DOXYGEN_EXECUTABLE} ${CMAKE_CURRENT_BINARY_DIR}/doxygen.cfg
    WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}
    COMMENT "Generating clang doxygen documentation." VERBATIM)

  if (LLVM_BUILD_DOCS)
    add_dependencies(doxygen doxygen-clang)
  endif()

  if (NOT LLVM_INSTALL_TOOLCHAIN_ONLY)
    install(DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}/doxygen/html
      DESTINATION docs/html)
  endif()
endif()
endif()

if (LLVM_ENABLE_SPHINX)
  if (SPHINX_FOUND)
    include(AddSphinxTarget)
    if (${SPHINX_OUTPUT_HTML})
      add_sphinx_target(html clang)
    endif()
  endif()
endif()
@


1.1.1.1.4.1
log
@file CMakeLists.txt was added on branch yamt-pagecache on 2014-05-22 16:18:18 +0000
@
text
@d1 51
@


1.1.1.1.4.2
log
@sync with head.

for a reference, the tree before this commit was tagged
as yamt-pagecache-tag8.

this commit was splitted into small chunks to avoid
a limitation of cvs.  ("Protocol error: too many arguments")
@
text
@a0 51

if (DOXYGEN_FOUND)
if (LLVM_ENABLE_DOXYGEN)
  set(abs_srcdir ${CMAKE_CURRENT_SOURCE_DIR})
  set(abs_builddir ${CMAKE_CURRENT_BINARY_DIR})

  if (HAVE_DOT)
    set(DOT ${LLVM_PATH_DOT})
  endif()

  if (LLVM_DOXYGEN_EXTERNAL_SEARCH)
    set(enable_searchengine "YES")
    set(searchengine_url "${LLVM_DOXYGEN_SEARCHENGINE_URL}")
    set(enable_server_based_search "YES")
    set(enable_external_search "YES")
    set(extra_search_mappings "${LLVM_DOXYGEN_SEARCH_MAPPINGS}")
  else()
    set(enable_searchengine "NO")
    set(searchengine_url "")
    set(enable_server_based_search "NO")
    set(enable_external_search "NO")
    set(extra_search_mappings "")
  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)
  set(enable_searchengine)
  set(searchengine_url)
  set(enable_server_based_search)
  set(enable_external_search)
  set(extra_search_mappings)

  add_custom_target(doxygen-clang
    COMMAND ${DOXYGEN_EXECUTABLE} ${CMAKE_CURRENT_BINARY_DIR}/doxygen.cfg
    WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}
    COMMENT "Generating clang doxygen documentation." VERBATIM)

  if (LLVM_BUILD_DOCS)
    add_dependencies(doxygen doxygen-clang)
  endif()

  if (NOT LLVM_INSTALL_TOOLCHAIN_ONLY)
    install(DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}/doxygen/html
      DESTINATION docs/html)
  endif()
endif()
endif()
@