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# Distributed under the OSI-approved BSD 3-Clause License. See accompanying
# file Copyright.txt or https://cmake.org/licensing for details.
#[=======================================================================[.rst:
FindGeekbit
-----------
Find Geekbit (an open source software development kit for the Geekbit
handheld video game console) libraries and header files.
Imported targets
^^^^^^^^^^^^^^^^
This module defines the following :prop_tgt:`IMPORTED` targets:
``geekbit::geekbit``,
The geekbit library, if found.
Result variables
^^^^^^^^^^^^^^^^
This module will set the following variables in your project:
``GEEKBIT_FOUND``
true if geekbit libraries and header files were found.
``GEEKBIT_VERSION``
geekbit release version
``GEEKBIT_INCLUDE_DIRS``
the directory containing the geekbit headers; note
``GEEKBIT_INCLUDE_DIRS`` is also required
``GEEKBIT_LIBRARIES``
geekbit libraries to be linked; note ``GEEKBIT_LIBRARIES`` is also
required
#]=======================================================================]
find_path(GEEKBIT_INCLUDE_DIRS
NAMES
geekbit/gb.h
HINTS
ENV GEEKBIT_PATH
PATH_SUFFIXES
include
)
find_library(GEEKBIT_LIBRARIES
NAMES geekbit
HINTS
ENV GEEKBIT_PATH
PATH_SUFFIXES
lib
)
# Header files are meant to be included as "geekbit/<file>.h". Therefore,
# the "geekbit" directory must not be referred to by GEEKBIT_INCLUDE_DIRS.
string(REGEX REPLACE "include/geekbit[/]*$"
"include" GEEKBIT_INCLUDE_DIRS ${GEEKBIT_INCLUDE_DIRS})
if(GEEKBIT_INCLUDE_DIRS AND EXISTS "${GEEKBIT_INCLUDE_DIRS}/geekbit/version.h")
set(version_regex "^#define[ \t]+GEEKBIT_VERSION_STRING[ \t]+\"([0-9\.]+)\"$")
file(STRINGS "${GEEKBIT_INCLUDE_DIRS}/geekbit/version.h" GEEKBIT_VERSION_LINE REGEX ${version_regex})
string(REGEX REPLACE ${version_regex} "\\1" GEEKBIT_VERSION "${GEEKBIT_VERSION_LINE}")
unset(GEEKBIT_VERSION_LINE)
unset(version_regex)
endif()
include(FindPackageHandleStandardArgs)
find_package_handle_standard_args(Geekbit
REQUIRED_VARS
GEEKBIT_LIBRARIES GEEKBIT_INCLUDE_DIRS
VERSION_VAR
GEEKBIT_VERSION
)
if(GEEKBIT_FOUND)
if(NOT TARGET Geekbit::Geekbit)
add_library(Geekbit::Geekbit INTERFACE IMPORTED)
target_include_directories(Geekbit::Geekbit
INTERFACE "${GEEKBIT_INCLUDE_DIRS}")
set_target_properties(Geekbit::Geekbit PROPERTIES
IMPORTED_LOCATION "${GEEKBIT_LIBRARIES}")
endif()
endif()
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