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cmake/Modules/FindIcotool.cmake

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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:
# FindIcotool
# -----------
#
# Find icotool
#
# This module looks for icotool. This module defines the following
# values:
#
# ::
#
# ICOTOOL_EXECUTABLE: the full path to the icotool tool.
# ICOTOOL_FOUND: True if icotool has been found.
# ICOTOOL_VERSION_STRING: the version of icotool found.
find_program(ICOTOOL_EXECUTABLE
icotool
)
if(ICOTOOL_EXECUTABLE)
execute_process(
COMMAND ${ICOTOOL_EXECUTABLE} --version
OUTPUT_VARIABLE _icotool_version
ERROR_QUIET
OUTPUT_STRIP_TRAILING_WHITESPACE
)
if("${_icotool_version}" MATCHES "^icotool \\([^\\)]*\\) ([0-9\\.]+[^ \n]*)")
set( ICOTOOL_VERSION_STRING
"${CMAKE_MATCH_1}"
)
else()
set( ICOTOOL_VERSION_STRING
""
)
endif()
unset(_icotool_version)
endif()
include(${CMAKE_CURRENT_LIST_DIR}/FindPackageHandleStandardArgs.cmake)
FIND_PACKAGE_HANDLE_STANDARD_ARGS(
Icotool
REQUIRED_VARS ICOTOOL_EXECUTABLE
VERSION_VAR ICOTOOL_VERSION_STRING
)
mark_as_advanced(
ICOTOOL_EXECUTABLE
)