1 files changed, 31 insertions, 0 deletions

diff --git a/Modules/FindUSB.cmake b/Modules/FindUSB.cmake
new file mode 100644
index 0000000..d562b98
--- /dev/null
+++ b/Modules/FindUSB.cmake
@@ -0,0 +1,31 @@
+# - Try to find libusb-1.0
+# Once done, this will define
+#
+#  USB_FOUND - system has libusb-1.0
+#  USB_INCLUDE_DIRS - the libusb-1.0 include directories
+#  USB_LIBRARIES - link these to use libusb-1.0
+
+include(LibFindMacros)
+
+# Dependencies
+
+# Use pkg-config to get hints about paths
+libfind_pkg_check_modules(USB_PKGCONF libusb-1.0)
+
+# Include dir
+find_path(USB_INCLUDE_DIR
+  NAMES libusb.h
+  PATHS ${USB_PKGCONF_INCLUDE_DIRS}
+)
+
+# Finally the library itself
+find_library(USB_LIBRARY
+  NAMES usb-1.0
+  PATHS ${USB_PKGCONF_LIBRARY_DIRS}
+)
+
+# Set the include dir variables and the libraries and let libfind_process do the rest.
+# NOTE: Singular variables for this library, plural for libraries this this lib depends on.
+set(USB_PROCESS_INCLUDES USB_INCLUDE_DIR)
+set(USB_PROCESS_LIBS USB_LIBRARY)
+libfind_process(USB)