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authorlat9nq <22451773+lat9nq@users.noreply.github.com>2021-06-03 08:49:53 +0200
committerlat9nq <22451773+lat9nq@users.noreply.github.com>2021-06-03 08:49:53 +0200
commit55dd027115e72ca2ffc6a0bbf8f131d380c73faa (patch)
treeff8fa6ed08a9c80eaaa99952c4f31b7a3d349480 /externals/libusb/CMakeLists.txt
parentyuzu qt: Revert some usages of string_view (diff)
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Diffstat (limited to 'externals/libusb/CMakeLists.txt')
-rw-r--r--externals/libusb/CMakeLists.txt44
1 files changed, 28 insertions, 16 deletions
diff --git a/externals/libusb/CMakeLists.txt b/externals/libusb/CMakeLists.txt
index 3ef007b40..da6d68684 100644
--- a/externals/libusb/CMakeLists.txt
+++ b/externals/libusb/CMakeLists.txt
@@ -1,10 +1,10 @@
-if (MINGW)
- # The MinGW toolchain for some reason doesn't work with this CMakeLists file after updating to
- # 1.0.24, so we do it the old-fashioned way for now. We may want to move native Linux toolchains
- # to here, too (TODO lat9nq?).
+if (MINGW OR NOT WIN32)
+ # GNU toolchains for some reason doesn't work with the later half of this CMakeLists after
+ # updating to 1.0.24, so we do it the old-fashioned way for now.
set(LIBUSB_PREFIX "${CMAKE_CURRENT_BINARY_DIR}/libusb")
set(LIBUSB_SRC_DIR "${CMAKE_CURRENT_SOURCE_DIR}/libusb")
+
# Workarounds for MSYS/MinGW
if (MSYS)
# CMake on Windows passes `C:/`, but we need `/C/` or `/c/` to use `configure`
@@ -19,9 +19,18 @@ if (MINGW)
set(LIBUSB_CONFIGURE "${LIBUSB_SRC_DIR}/configure")
set(LIBUSB_MAKEFILE "${LIBUSB_PREFIX}/Makefile")
- set(LIBUSB_LIBRARY "${LIBUSB_PREFIX}/libusb/.libs/libusb-1.0.dll.a")
- set(LIBUSB_SHARED_LIBRARY "${LIBUSB_PREFIX}/libusb/.libs/libusb-1.0.dll")
- set(LIBUSB_SHARED_LIBRARY_DEST "${CMAKE_BINARY_DIR}/bin/libusb-1.0.dll")
+
+ if (MINGW)
+ set(LIBUSB_LIBRARY "${LIBUSB_PREFIX}/libusb/.libs/libusb-1.0.dll.a")
+ set(LIBUSB_SHARED_LIBRARY "${LIBUSB_PREFIX}/libusb/.libs/libusb-1.0.dll")
+ set(LIBUSB_SHARED_LIBRARY_DEST "${CMAKE_BINARY_DIR}/bin/libusb-1.0.dll")
+
+ set(LIBUSB_CONFIGURE_ARGS --host=x86_64-w64-mingw32 --build=x86_64-windows)
+ else()
+ set(LIBUSB_LIBRARY "${LIBUSB_PREFIX}/libusb/.libs/libusb-1.0.so")
+ set(LIBUSB_SHARED_LIBRARY "${LIBUSB_LIBRARY}")
+ set(LIBUSB_SHARED_LIBRARY_DEST "${CMAKE_BINARY_DIR}/bin/libusb-1.0.so")
+ endif()
# Causes "externals/libusb/libusb/libusb/os/windows_winusb.c:1427:2: error: conversion to non-scalar type requested", so cannot statically link it for now.
# set(LIBUSB_CFLAGS "-DGUID_DEVINTERFACE_USB_DEVICE=\\(GUID\\){0xA5DCBF10,0x6530,0x11D2,{0x90,0x1F,0x00,0xC0,0x4F,0xB9,0x51,0xED}}")
@@ -37,11 +46,6 @@ if (MINGW)
"${LIBUSB_PREFIX}"
)
- # We may use this path for other GNU toolchains, so put all of the MinGW-specific stuff here
- if (MINGW)
- set(LIBUSB_CONFIGURE_ARGS --host=x86_64-w64-mingw32 --build=x86_64-windows)
- endif()
-
add_custom_command(
OUTPUT
"${LIBUSB_MAKEFILE}"
@@ -71,16 +75,24 @@ if (MINGW)
/bin/cp "${LIBUSB_SHARED_LIBRARY}" "${LIBUSB_SHARED_LIBRARY_DEST}"
)
- add_custom_target(usb-bootstrap ALL DEPENDS "${LIBUSB_CONFIGURE}")
- add_custom_target(usb-configure ALL DEPENDS "${LIBUSB_MAKEFILE}" usb-bootstrap)
+ add_custom_target(usb-bootstrap DEPENDS "${LIBUSB_CONFIGURE}")
+ add_custom_target(usb-configure DEPENDS "${LIBUSB_MAKEFILE}" usb-bootstrap)
add_custom_target(usb-build ALL DEPENDS "${LIBUSB_LIBRARY}" usb-configure)
# Workaround since static linking didn't work out -- We need to copy the DLL to the bin directory
add_custom_target(usb-copy ALL DEPENDS "${LIBUSB_SHARED_LIBRARY_DEST}" usb-build)
- # Make `usb` alias to LIBUSB_LIBRARY
add_library(usb INTERFACE)
+ add_dependencies(usb usb-copy)
target_link_libraries(usb INTERFACE "${LIBUSB_LIBRARY}")
-else() # MINGW
+
+ if (${CMAKE_SYSTEM_NAME} MATCHES "Linux")
+ find_package(Libudev QUIET)
+ if(LIBUDEV_FOUND)
+ target_link_libraries(usb INTERFACE "${LIBUDEV_LIBRARIES}")
+ target_include_directories(usb INTERFACE "${LIBUDEV_INCLUDE_DIR}")
+ endif()
+ endif()
+else() # MINGW OR NOT WIN32
# Ensure libusb compiles with UTF-8 encoding on MSVC
if(MSVC)
add_compile_options(/utf-8)