CMake/Modules/FindAVIFile.cmake

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Simplify CMake per-source license notices Per-source copyright/license notice headers that spell out copyright holder names and years are hard to maintain and often out-of-date or plain wrong. Precise contributor information is already maintained automatically by the version control tool. Ultimately it is the receiver of a file who is responsible for determining its licensing status, and per-source notices are merely a convenience. Therefore it is simpler and more accurate for each source to have a generic notice of the license name and references to more detailed information on copyright holders and full license terms. Our `Copyright.txt` file now contains a list of Contributors whose names appeared source-level copyright notices. It also references version control history for more precise information. Therefore we no longer need to spell out the list of Contributors in each source file notice. Replace CMake per-source copyright/license notice headers with a short description of the license and links to `Copyright.txt` and online information available from "https://cmake.org/licensing". The online URL also handles cases of modules being copied out of our source into other projects, so we can drop our notices about replacing links with full license text. Run the `Utilities/Scripts/filter-notices.bash` script to perform the majority of the replacements mechanically. Manually fix up shebang lines and trailing newlines in a few files. Manually update the notices in a few files that the script does not handle.
2016-09-27 22:01:08 +03:00
# Distributed under the OSI-approved BSD 3-Clause License. See accompanying
# file Copyright.txt or https://cmake.org/licensing for details.
#.rst:
# FindAVIFile
# -----------
#
# Locate AVIFILE library and include paths
#
# AVIFILE (http://avifile.sourceforge.net/)is a set of libraries for
# i386 machines to use various AVI codecs. Support is limited beyond
# Linux. Windows provides native AVI support, and so doesn't need this
# library. This module defines
#
# ::
#
# AVIFILE_INCLUDE_DIR, where to find avifile.h , etc.
# AVIFILE_LIBRARIES, the libraries to link against
# AVIFILE_DEFINITIONS, definitions to use when compiling
# AVIFILE_FOUND, If false, don't try to use AVIFILE
if (UNIX)
find_path(AVIFILE_INCLUDE_DIR avifile.h
/usr/local/avifile/include
/usr/local/include/avifile
)
find_library(AVIFILE_AVIPLAY_LIBRARY aviplay
/usr/local/avifile/lib
)
endif ()
# handle the QUIETLY and REQUIRED arguments and set AVIFILE_FOUND to TRUE if
# all listed variables are TRUE
include(${CMAKE_CURRENT_LIST_DIR}/FindPackageHandleStandardArgs.cmake)
FIND_PACKAGE_HANDLE_STANDARD_ARGS(AVIFile DEFAULT_MSG AVIFILE_INCLUDE_DIR AVIFILE_AVIPLAY_LIBRARY)
if (AVIFILE_FOUND)
set(AVIFILE_LIBRARIES ${AVIFILE_AVIPLAY_LIBRARY})
set(AVIFILE_DEFINITIONS "")
endif()
mark_as_advanced(AVIFILE_INCLUDE_DIR AVIFILE_AVIPLAY_LIBRARY)