torzu/externals/find-modules/Findlibusb.cmake
Andrea Pappacoda 4447c9a46e
build: tweak the find modules even more
As described in
https://github.com/yuzu-emu/yuzu/pull/9395#discussion_r1047456172
checking for PKG_CONFIG_FOUND before calling pkg_search_module() is
unneeded, and some find modules (like FindFFmpeg.cmake) don't do this
already. Consequently, this patch removes these checks.
2022-12-15 11:52:50 +01:00

16 lines
463 B
CMake

# SPDX-FileCopyrightText: 2022 Alexandre Bouvier <contact@amb.tf>
#
# SPDX-License-Identifier: GPL-3.0-or-later
find_package(PkgConfig QUIET)
pkg_search_module(LIBUSB QUIET IMPORTED_TARGET libusb-1.0)
include(FindPackageHandleStandardArgs)
find_package_handle_standard_args(libusb
REQUIRED_VARS LIBUSB_LINK_LIBRARIES
VERSION_VAR LIBUSB_VERSION
)
if (libusb_FOUND AND NOT TARGET libusb::usb)
add_library(libusb::usb ALIAS PkgConfig::LIBUSB)
endif()