vasilito
cf12defd28
Ultraworked with [Sisyphus](https://github.com/code-yeongyu/oh-my-openagent) Co-authored-by: Sisyphus <clio-agent@sisyphuslabs.ai>
85 lines
2.5 KiB
CMake
85 lines
2.5 KiB
CMake
# SPDX-FileCopyrightText: 2014 Fredrik Höglund <fredrik@kde.org>
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# SPDX-FileCopyrightText: 2020 Vlad Zahorodnii <vlad.zahorodnii@kde.org>
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#
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# SPDX-License-Identifier: BSD-3-Clause
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#[=======================================================================[.rst:
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Findepoxy
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---------
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Try to find libepoxy on a Unix system.
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This will define the following variables:
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``epoxy_FOUND``
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True if (the requested version of) libepoxy is available
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``epoxy_VERSION``
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The version of libepoxy
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``epoxy_LIBRARIES``
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This should be passed to target_link_libraries() if the target is not
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used for linking
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``epoxy_INCLUDE_DIRS``
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This should be passed to target_include_directories() if the target is not
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used for linking
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``epoxy_DEFINITIONS``
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This should be passed to target_compile_options() if the target is not
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used for linking
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``epoxy_HAS_GLX``
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True if GLX support is available
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If ``epoxy_FOUND`` is TRUE, it will also define the following imported target:
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``epoxy::epoxy``
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The epoxy library
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In general we recommend using the imported target, as it is easier to use.
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Bear in mind, however, that if the target is in the link interface of an
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exported library, it must be made available by the package config file.
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#]=======================================================================]
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find_package(PkgConfig QUIET)
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pkg_check_modules(PKG_epoxy QUIET epoxy)
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set(epoxy_VERSION ${PKG_epoxy_VERSION})
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set(epoxy_DEFINITIONS ${PKG_epoxy_CFLAGS})
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find_path(epoxy_INCLUDE_DIRS
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NAMES epoxy/gl.h
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HINTS ${PKG_epoxy_INCLUDEDIR} ${PKG_epoxy_INCLUDE_DIRS}
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)
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find_library(epoxy_LIBRARIES
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NAMES epoxy
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HINTS ${PKG_epoxy_LIBDIR} ${PKG_epoxy_LIBRARY_DIRS}
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)
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find_file(epoxy_GLX_HEADER NAMES epoxy/glx.h HINTS ${epoxy_INCLUDE_DIR})
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if (epoxy_GLX_HEADER STREQUAL "epoxy_GLX_HEADER-NOTFOUND")
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set(epoxy_HAS_GLX FALSE CACHE BOOL "whether glx is available")
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else ()
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set(epoxy_HAS_GLX TRUE CACHE BOOL "whether glx is available")
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endif()
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include(FindPackageHandleStandardArgs)
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find_package_handle_standard_args(epoxy
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FOUND_VAR epoxy_FOUND
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REQUIRED_VARS epoxy_LIBRARIES epoxy_INCLUDE_DIRS
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VERSION_VAR epoxy_VERSION
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)
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if (epoxy_FOUND AND NOT TARGET epoxy::epoxy)
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add_library(epoxy::epoxy UNKNOWN IMPORTED)
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set_target_properties(epoxy::epoxy PROPERTIES
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IMPORTED_LOCATION "${epoxy_LIBRARIES}"
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INTERFACE_COMPILE_OPTIONS "${epoxy_DEFINITIONS}"
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INTERFACE_INCLUDE_DIRECTORIES "${epoxy_INCLUDE_DIRS}"
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)
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endif()
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mark_as_advanced(
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epoxy_DEFINITIONS
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epoxy_HAS_GLX
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epoxy_INCLUDE_DIRS
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epoxy_LIBRARIES
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epoxy_VERSION
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)
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