shithub: opusfile

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Build documentation with CMake

Signed-off-by: Ralph Giles <giles@thaumas.net>
Signed-off-by: evpobr <evpobr@gmail.com>

--- a/CMakeLists.txt

+++ b/CMakeLists.txt

@@ -10,12 +10,12 @@

   LANGUAGES C

 )

-# TODO: build documentation?

 option(OP_DISABLE_HTTP "Disable HTTP support" OFF)

 option(OP_DISABLE_FLOAT_API "Disable floating-point API" OFF)

 option(OP_FIXED_POINT "Enable fixed-point calculation" OFF)

 option(OP_ENABLE_ASSERTIONS "Enable assertions in code" OFF)

 option(OP_DISABLE_EXAMPLES "Do not build example applications" OFF)

+option(OP_DISABLE_DOCS "Do not build API documentation" OFF)

 include(GNUInstallDirs)

@@ -236,6 +236,28 @@

       $<$<C_COMPILER_ID:Clang,GNU>:-Wno-long-long>

       $<$<C_COMPILER_ID:Clang,GNU>:-fvisibility=hidden>

   )

+endif()

+

+if(NOT OP_DISABLE_DOCS)

+  find_package(Doxygen OPTIONAL_COMPONENTS dot)

+

+  set(DOXYGEN_PROJECT_BRIEF "Stand-alone decoder library for .opus files.")

+  set(DOXYGEN_OPTIMIZE_OUTPUT_FOR_C YES)

+

+  set(DOXYGEN_QUIET YES)

+  set(DOXYGEN_WARNINGS YES)

+  set(DOXYGEN_WARN_IF_UNDOCUMENTED YES)

+  set(DOXYGEN_WARN_IF_DOC_ERROR YES)

+  set(DOXYGEN_WARN_NO_PARAMDOC YES)

+

+  set(DOXYGEN_JAVADOC_AUTOBRIEF YES)

+  set(DOXYGEN_SORT_MEMBER_DOCS NO)

+

+  set(DOXYGEN_PROJECT_LOGO "${CMAKE_CURRENT_SOURCE_DIR}/doc/opus_logo.svg")

+

+  set(DOXYGEN_FULL_PATH_NAMES NO)

+

+  doxygen_add_docs(doxygen "${CMAKE_CURRENT_SOURCE_DIR}/include/opusfile.h" ALL USE_STAMP_FILE)

 endif()

 install(EXPORT opusfileTargets