Backed out
changeset f9f71cccb5c3 - Wuzzy is right, the license is incompatible.
I'd misread the wording on https://fontlibrary.org/en/font/symbola
The terms on the author's site prevent using it with almost all FOSS projects, and even prevent using it in a merge like this.
We'll just have to find some other font to improve coverage.
# Find Sparkle.framework
#
# Once done this will define
# SPARKLE_FOUND - system has Sparkle
# SPARKLE_INCLUDE_DIR - the Sparkle include directory
# SPARKLE_LIBRARY - The library needed to use Sparkle
# Copyright (c) 2009, Vittorio Giovara <vittorio.giovara@gmail.com>
#
# Distributed under the OSI-approved BSD License (the "License");
# see accompanying file Copyright.txt for details.
#
# This software is distributed WITHOUT ANY WARRANTY; without even the
# implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
# See the License for more information.
include(FindPackageHandleStandardArgs)
find_path(SPARKLE_INCLUDE_DIR Sparkle.h)
find_library(SPARKLE_LIBRARY NAMES Sparkle)
find_package_handle_standard_args(Sparkle DEFAULT_MSG SPARKLE_INCLUDE_DIR SPARKLE_LIBRARY)
mark_as_advanced(SPARKLE_INCLUDE_DIR SPARKLE_LIBRARY)