mirror of
https://github.com/termux-pacman/termux-packages.git
synced 2026-02-10 20:00:51 +00:00
906c430216
- Fixes https://github.com/termux/termux-packages/issues/20913 - The `lsusb` command from Desktop Linux - Brief comparison with `/system/bin/lsusb` showcasing obvious benefits: ``` ~ $ /system/bin/lsusb --help Toybox 0.8.6-android multicall binary (see toybox --help) usage: lsusb [-i] List USB hosts/devices. -i ID database (default /etc/usb.ids[.gz]) ~ $ lsusb --help Usage: lsusb [options]... List USB devices -v, --verbose Increase verbosity (show descriptors) -s [[bus]:][devnum] Show only devices with specified device and/or bus numbers (in decimal) -d vendor:[product] Show only devices with the specified vendor and product ID numbers (in hexadecimal) -D device Selects which device lsusb will examine -t, --tree Dump the physical USB device hierarchy as a tree -V, --version Show version of program -h, --help Show usage and help ~ $ sudo /system/bin/lsusb Bus 001 Device 017: ID 17ef:a395 Bus 001 Device 018: ID 17ef:a38f Bus 001 Device 001: ID 1d6b:0002 Bus 001 Device 016: ID 17ef:a394 Bus 001 Device 015: ID 17ef:a387 Bus 001 Device 014: ID 17ef:a392 Bus 001 Device 019: ID 17ef:30d1 Bus 002 Device 001: ID 1d6b:0003 ~ $ sudo lsusb unable to initialize usb specBus 001 Device 001: ID 1d6b:0002 Linux 4.14.190-lineage-gef0cb31b13 xhci-hcd xHCI Host Controller Bus 001 Device 014: ID 17ef:a392 VIA Labs, Inc. USB2.0 Hub Bus 001 Device 015: ID 17ef:a387 Realtek USB-C Dock Ethernet Bus 001 Device 016: ID 17ef:a394 VIA Labs, Inc. USB2.0 Hub Bus 001 Device 017: ID 17ef:a395 Lenovo USB2.0 Hub Bus 001 Device 018: ID 17ef:a38f Cypress Semiconductor 40AS Bus 001 Device 019: ID 17ef:30d1 Lenovo ThinkPad USB-C Dock Gen2 USB Audio Bus 002 Device 001: ID 1d6b:0003 Linux 4.14.190-lineage-gef0cb31b13 xhci-hcd xHCI Host Controller ~ $ ``` - Unfortunately, it seems like it must be in root-packages because it doesn't really show all the useful information such as device names if run through `termux-usb` rootlessly: ``` ~ $ termux-usb -r -E -e "lsusb" /dev/bus/usb/001/019 unable to initialize usb specBus 001 Device 019: ID 17ef:30d1 ~ $ ```
58 lines
1.4 KiB
Diff
58 lines
1.4 KiB
Diff
--- a/meson.build
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+++ b/meson.build
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@@ -105,10 +105,9 @@ lsusb_sources = [
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'ccan/list/list.h',
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]
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-libudev = dependency('libudev', version: '>= 196')
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libusb = dependency('libusb-1.0', version: '>= 1.0.22')
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-executable('lsusb', lsusb_sources, dependencies: [libusb, libudev], install: true)
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+executable('lsusb', lsusb_sources, dependencies: [libusb], install: true)
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################################
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# usbhid-dump build instructions
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diff --git a/names.c b/names.c
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index 6c25404..f7231d0 100644
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--- a/names.c
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+++ b/names.c
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@@ -18,7 +18,6 @@
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#include <stdbool.h>
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#include <libusb.h>
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-#include <libudev.h>
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#include "usb-spec.h"
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#include "names.h"
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@@ -83,12 +82,6 @@ const char *names_countrycode(unsigned int countrycode)
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static const char *hwdb_get(const char *modalias, const char *key)
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{
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- struct udev_list_entry *entry;
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-
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- udev_list_entry_foreach(entry, udev_hwdb_get_properties_list_entry(hwdb, modalias, 0))
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- if (strcmp(udev_list_entry_get_name(entry), key) == 0)
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- return udev_list_entry_get_value(entry);
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-
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return NULL;
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}
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@@ -238,16 +231,9 @@ void get_vendor_product_with_fallback(char *vendor, int vendor_len,
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int names_init(void)
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{
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- udev = udev_new();
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- if (!udev)
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- return -1;
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-
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- hwdb = udev_hwdb_new(udev);
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- return hwdb ? 0 : -1;
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+ return -1;
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}
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void names_exit(void)
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{
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- hwdb = udev_hwdb_unref(hwdb);
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- udev = udev_unref(udev);
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}
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