Externals: Update libusb to version 1.0.22

Externals/libusb/.private/README.txt

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+This directory contains private internal scripts used by the libusb
+project maintainers.
+
+These scripts are not intended for general usage and will not be
+exported when producing release archives.

Externals/libusb/.private/bd.cmd

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+@echo off
+rem produce the DDK binary files for snapshots
+rem !!!THIS SCRIPT IS FOR INTERNAL DEVELOPER USE ONLY!!!
+
+if NOT x%DDK_TARGET_OS%==xWinXP goto usage
+
+set IWD=%~dp0
+cd ..
+mkdir E:\dailies\%DATE%
+for %%A in (MS32 MS64) do mkdir E:\dailies\%DATE%\%%A
+for %%A in (MS32 MS64) do mkdir E:\dailies\%DATE%\%%A\static
+for %%A in (MS32 MS64) do mkdir E:\dailies\%DATE%\%%A\dll
+for %%A in (source bin32 bin64) do mkdir E:\dailies\%DATE%\examples\%%A
+copy examples\listdevs.c E:\dailies\%DATE%\examples\source
+copy examples\xusb.c E:\dailies\%DATE%\examples\source
+copy examples\ezusb.? E:\dailies\%DATE%\examples\source
+copy examples\fxload.c E:\dailies\%DATE%\examples\source
+copy msvc\stdint.h E:\dailies\%DATE%\examples\source
+copy .private\wbs.txt E:\dailies\%DATE%\README.txt
+
+set ORG_BUILD_ALT_DIR=%BUILD_ALT_DIR%
+set ORG_BUILDARCH=%_BUILDARCH%
+set ORG_PATH=%PATH%
+set ORG_BUILD_DEFAULT_TARGETS=%BUILD_DEFAULT_TARGETS%
+
+set 386=1
+set AMD64=
+set BUILD_DEFAULT_TARGETS=-386
+set _AMD64bit=
+set _BUILDARCH=x86
+set PATH=%BASEDIR%\bin\x86;%BASEDIR%\bin\x86\x86
+
+cd msvc
+call ddk_build
+cd ..
+
+@echo off
+copy Win32\Release\lib\libusb-1.0.lib E:\dailies\%DATE%\MS32\static
+copy Win32\Release\examples\listdevs.exe E:\dailies\%DATE%\examples\bin32
+copy Win32\Release\examples\xusb.exe E:\dailies\%DATE%\examples\bin32
+copy Win32\Release\examples\fxload.exe E:\dailies\%DATE%\examples\bin32
+
+cd msvc
+call ddk_build DLL
+cd ..
+
+@echo off
+copy Win32\Release\lib\libusb-1.0.lib E:\dailies\%DATE%\MS32\dll
+copy Win32\Release\dll\libusb-1.0.dll E:\dailies\%DATE%\MS32\dll
+copy Win32\Release\dll\libusb-1.0.pdb E:\dailies\%DATE%\MS32\dll
+
+set 386=
+set AMD64=1
+set BUILD_DEFAULT_TARGETS=-amd64
+set _AMD64bit=true
+set _BUILDARCH=AMD64
+set PATH=%BASEDIR%\bin\x86\amd64;%BASEDIR%\bin\x86
+
+cd msvc
+call ddk_build
+cd ..
+
+@echo off
+copy x64\Release\lib\libusb-1.0.lib E:\dailies\%DATE%\MS64\static
+copy x64\Release\examples\listdevs.exe E:\dailies\%DATE%\examples\bin64
+copy x64\Release\examples\xusb.exe E:\dailies\%DATE%\examples\bin64
+copy x64\Release\examples\fxload.exe E:\dailies\%DATE%\examples\bin64
+
+cd msvc
+call ddk_build DLL
+cd ..
+
+@echo off
+copy x64\Release\lib\libusb-1.0.lib E:\dailies\%DATE%\MS64\dll
+copy x64\Release\dll\libusb-1.0.dll E:\dailies\%DATE%\MS64\dll
+copy x64\Release\dll\libusb-1.0.pdb E:\dailies\%DATE%\MS64\dll
+
+set BUILD_ALT_DIR=%ORG_BUILD_ALT_DIR%
+set _BUILDARCH=%ORG_BUILDARCH%
+set PATH=%ORG_PATH%
+set BUILD_DEFAULT_TARGETS=%ORG_BUILD_DEFAULT_TARGETS%
+
+goto done
+
+:usage
+echo must be run in a WXP build environment!
+
+:done
+cd %IWD%

Externals/libusb/.private/bm.sh

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+#!/bin/sh
+# produce the MinGW binary files for snapshots
+# !!!THIS SCRIPT IS FOR INTERNAL DEVELOPER USE ONLY!!!
+
+PWD=`pwd`
+cd ..
+date=`date +%Y.%m.%d`
+target=e:/dailies/$date
+mkdir -p $target/include/libusb-1.0
+cp -v libusb/libusb-1.0.def $target
+cp -v libusb/libusb.h $target/include/libusb-1.0
+
+#
+# 32 bit binaries
+#
+target=e:/dailies/$date/MinGW32
+git clean -fdx
+# Not using debug (-g) in CFLAGS DRAMATICALLY reduces the size of the binaries
+export CFLAGS="-O2 -m32"
+export LDFLAGS="-m32"
+export RCFLAGS="--target=pe-i386"
+export DLLTOOLFLAGS="-m i386 -f --32"
+echo `pwd`
+(glibtoolize --version) < /dev/null > /dev/null 2>&1 && LIBTOOLIZE=glibtoolize || LIBTOOLIZE=libtoolize
+$LIBTOOLIZE --copy --force || exit 1
+aclocal || exit 1
+autoheader || exit 1
+autoconf || exit 1
+automake -a -c || exit 1
+./configure
+make -j2
+mkdir -p $target/static
+mkdir -p $target/dll
+cp -v libusb/.libs/libusb-1.0.a $target/static
+cp -v libusb/.libs/libusb-1.0.dll $target/dll
+cp -v libusb/.libs/libusb-1.0.dll.a $target/dll
+make clean -j2
+
+#
+# 64 bit binaries
+#
+target=e:/dailies/$date/MinGW64
+export CFLAGS="-O2"
+export LDFLAGS=""
+export RCFLAGS=""
+export DLLTOOLFLAGS=""
+./configure
+make -j2
+mkdir -p $target/static
+mkdir -p $target/dll
+cp -v libusb/.libs/libusb-1.0.a $target/static
+cp -v libusb/.libs/libusb-1.0.dll $target/dll
+cp -v libusb/.libs/libusb-1.0.dll.a $target/dll
+cd $PWD

Externals/libusb/.private/bwince.cmd

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+@echo off
+rem produce the Win CE binary files for snapshots
+rem !!!THIS SCRIPT IS FOR INTERNAL DEVELOPER USE ONLY!!!
+
+if "x%VSINSTALLDIR%"=="x" goto usage
+
+if "x%WINCE_TARGET_DIR_BASE%"=="x" set WINCE_TARGET_DIR_BASE=E:\dailies
+if "x%WINCE_TARGET_ARCHES%"=="x" set WINCE_TARGET_ARCHES=ARMV4I MIPSII MIPSII_FP MIPSIV MIPSIV_FP SH4 x86
+
+
+set WINCE_TARGET_DIR=%WINCE_TARGET_DIR_BASE%\%DATE:/=-%
+set MSBUILD_CMD=msbuild.exe
+set MSBUILD_TARGET=Rebuild
+set MSBUILD_CONFIGURATION=Release
+set WINCE_SLN=msvc\libusb_wince.sln
+set PLATFORM_PREFIX=STANDARDSDK_500 (
+set PLATFORM_POSTFIX=)
+
+
+set PWD=%~dp0
+cd ..
+
+mkdir %WINCE_TARGET_DIR%
+mkdir %WINCE_TARGET_DIR%\include\libusb-1.0
+copy libusb\libusb-1.0.def %WINCE_TARGET_DIR%
+copy libusb\libusb.h %WINCE_TARGET_DIR%\include\libusb-1.0
+for %%A in (%WINCE_TARGET_ARCHES%) do mkdir %WINCE_TARGET_DIR%\%%A
+for %%A in (%WINCE_TARGET_ARCHES%) do mkdir %WINCE_TARGET_DIR%\%%A\static
+for %%A in (%WINCE_TARGET_ARCHES%) do mkdir %WINCE_TARGET_DIR%\%%A\dll
+for %%A in (%WINCE_TARGET_ARCHES%) do mkdir %WINCE_TARGET_DIR%\examples\%%A
+mkdir %WINCE_TARGET_DIR%\examples\source
+copy examples\listdevs.c %WINCE_TARGET_DIR%\examples\source
+copy examples\xusb.c %WINCE_TARGET_DIR%\examples\source
+copy msvc\stdint.h %WINCE_TARGET_DIR%\examples\source
+copy .private\wbs_wince.txt %WINCE_TARGET_DIR%\README.txt
+copy COPYING %WINCE_TARGET_DIR%\COPYING
+
+rem Perform the rebuild
+for %%A in (%WINCE_TARGET_ARCHES%) do %MSBUILD_CMD% %WINCE_SLN% /property:Platform="%PLATFORM_PREFIX%%%A%PLATFORM_POSTFIX%" /property:Configuration=%MSBUILD_CONFIGURATION% /target:%MSBUILD_TARGET%"
+
+
+rem Copy across the binaries
+for %%A in (%WINCE_TARGET_ARCHES%) do (
+	copy %%A\%MSBUILD_CONFIGURATION%\lib\libusb-1.0.lib %WINCE_TARGET_DIR%\%%A\static
+	copy %%A\%MSBUILD_CONFIGURATION%\examples\listdevs.exe %WINCE_TARGET_DIR%\examples\%%A
+	copy %%A\%MSBUILD_CONFIGURATION%\examples\xusb.exe %WINCE_TARGET_DIR%\examples\%%A
+	copy %%A\%MSBUILD_CONFIGURATION%\dll\libusb-1.0.lib %WINCE_TARGET_DIR%\%%A\dll
+	copy %%A\%MSBUILD_CONFIGURATION%\dll\libusb-1.0.dll %WINCE_TARGET_DIR%\%%A\dll
+	copy %%A\%MSBUILD_CONFIGURATION%\dll\libusb-1.0.pdb %WINCE_TARGET_DIR%\%%A\dll )
+
+goto done
+
+:usage
+echo must be run in a Visual Studio 2005 build environment!
+
+:done
+cd %PWD%

Externals/libusb/.private/post-rewrite.sh

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+#!/bin/sh
+#
+# Detect amended commits and warn user if .amend is missing
+#
+# To have git run this script on commit, create a "post-rewrite" text file in
+# .git/hooks/ with the following content:
+# #!/bin/sh
+# if [ -x .private/post-rewrite.sh ]; then
+#   source .private/post-rewrite.sh
+# fi
+#
+# NOTE: These versioning hooks are intended to be used *INTERNALLY* by the
+# libusb development team and are NOT intended to solve versioning for any
+# derivative branch, such as one you would create for private development.
+#
+
+case "$1" in
+  amend)
+    # Check if a .amend exists. If none, create one and warn user to re-commit.
+    if [ -f .amend ]; then
+      rm .amend
+    else
+      echo "Amend commit detected, but no .amend file - One has now been created."
+      echo "Please re-commit as is (amend), so that the version number is correct."
+      touch .amend
+    fi ;;
+  *) ;;
+esac

Externals/libusb/.private/pre-commit.sh

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+#!/bin/sh
+#
+# Sets the nano version according to the number of commits on this branch, as
+# well as the branch offset.
+#
+# To have git run this script on commit, first make sure you change
+# BRANCH_OFFSET to 60000 or higher, then create a "pre-commit" text file in
+# .git/hooks/ with the following content:
+# #!/bin/sh
+# if [ -x .private/pre-commit.sh ]; then
+#   source .private/pre-commit.sh
+# fi
+#
+# NOTE: These versioning hooks are intended to be used *INTERNALLY* by the
+# libusb development team and are NOT intended to solve versioning for any
+# derivative branch, such as one you would create for private development.
+#
+# Should you wish to reuse these scripts for your own versioning, in your own
+# private branch, we kindly ask you to first set BRANCH_OFFSET to 60000, or
+# higher, as any offset below below 60000 is *RESERVED* for libusb official
+# usage.
+
+################################################################################
+##  YOU *MUST* SET THE FOLLOWING TO 60000 OR HIGHER IF YOU REUSE THIS SCRIPT  ##
+################################################################################
+BRANCH_OFFSET=10000
+################################################################################
+
+if [ "$BASH_VERSION" = '' ]; then
+  TYPE_CMD="type git >/dev/null 2>&1"
+else
+  TYPE_CMD="type -P git &>/dev/null"
+fi
+
+eval $TYPE_CMD || { echo "git command not found. Aborting." >&2; exit 1; }
+
+NANO=`git log --oneline | wc -l`
+NANO=`expr $NANO + $BRANCH_OFFSET`
+# Amended commits need to have the nano corrected. Current versions of git hooks
+# only allow detection of amending post commit, so we require a .amend file,
+# which will be created post commit with a user warning if none exists when an
+# amend is detected.
+if [ -f .amend ]; then
+  NANO=`expr $NANO - 1`
+fi
+echo "setting nano to $NANO"
+echo "#define LIBUSB_NANO $NANO" > libusb/version_nano.h
+git add libusb/version_nano.h

Externals/libusb/.private/wbs.txt

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+              libusb 1.0 Windows binary snapshot - README
+
+   *********************************************************************
+   *  The latest version of this snapshot can always be downloaded at: *
+   *         https://sourceforge.net/projects/libusb/files/           *
+   *********************************************************************
+
+o Visual Studio:
+  - Open existing or create a new project for your application
+  - Copy libusb.h, from the include\libusb-1.0\ directory, into your project and
+    make sure that the location where the file reside appears in the 'Additional
+    Include Directories' section (Configuration Properties -> C/C++ -> General).
+  - Copy the relevant .lib file from MS32\ or MS64\ and add 'libusb-1.0.lib' to
+    your 'Additional Dependencies' (Configuration Properties -> Linker -> Input)
+    Also make sure that the directory where libusb-1.0.lib resides is added to
+    'Additional Library Directories' (Configuration Properties -> Linker
+    -> General)
+  - If you use the static version of the libusb library, make sure that
+    'Runtime Library' is set to 'Multi-threaded DLL (/MD)' (Configuration
+    Properties -> C/C++ -> Code Generation).
+    NB: If your application requires /MT (Multi-threaded/libCMT), you need to
+    recompile a static libusb 1.0 library from source.
+  - Compile and run your application. If you use the DLL version of libusb-1.0,
+    remember that you need to have a copy of the DLL either in the runtime
+    directory or in system32
+
+o WDK/DDK:
+  - The following is an example of a sources files that you can use to compile
+    a libusb 1.0 based console application. In this sample ..\libusb\ is the
+    directory where you would have copied libusb.h as well as the relevant 
+    libusb-1.0.lib
+
+	TARGETNAME=your_app
+	TARGETTYPE=PROGRAM
+	USE_MSVCRT=1
+	UMTYPE=console
+	INCLUDES=..\libusb;$(DDK_INC_PATH)
+	TARGETLIBS=..\libusb\libusb-1.0.lib
+	SOURCES=your_app.c
+
+  - Note that if you plan to use libCMT instead of MSVCRT (USE_LIBCMT=1 instead
+    of USE_MSVCRT=1), you will need to recompile libusb to use libCMT. This can
+    easily be achieved, in the DDK environment, by running 'ddk_build /MT'
+
+o MinGW/cygwin
+  - Copy libusb.h, from include/libusb-1.0/ to your default include directory,
+    and copy the MinGW32/ or MinGW64/ .a files to your default library directory.
+    Or, if you don't want to use the default locations, make sure that you feed
+    the relevant -I and -L options to the compiler.
+  - Add the '-lusb-1.0' linker option when compiling.
+
+o Additional information:
+  - The libusb 1.0 API documentation can be accessed at:
+    http://api.libusb.info
+  - For some libusb samples (including source), please have a look in examples/
+  - For additional information on the libusb 1.0 Windows backend please visit:
+    http://windows.libusb.info
+  - The MinGW and MS generated DLLs are fully interchangeable, provided that you
+    use the import libs provided or generate one from the .def also provided.
+  - If you find any issue, please visit http://libusb.info/ and check the
+    Support section

Externals/libusb/.private/wbs_wince.txt

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+              libusb 1.0 Windows CE binary snapshot - README
+
+   *********************************************************************
+   *  The latest version of this snapshot can always be downloaded at: *
+   *         https://sourceforge.net/projects/libusb/files/           *
+   *********************************************************************
+
+The binaries contained in this snapshot are licensed under the
+GNU Lesser General Public License version 2.1 or, at your option, any later
+version (see COPYING for further details). The source code for these binaries
+is available for download at the same location as this binary snapshot.
+
+o Visual Studio:
+  - Open existing or create a new project for your application
+  - Copy libusb.h, from the include\libusb-1.0\ directory, into your project and
+    make sure that the location where the file reside appears in the 'Additional
+    Include Directories' section (Configuration Properties -> C/C++ -> General).
+  - Copy the relevant .lib file from ARMV4I, MIPSII, MIPSII_FP, MIPSIV, MIPSIV_FP,
+    SH4 or x86 and add 'libusb-1.0.lib' to  your 'Additional Dependencies'
+    (Configuration Properties -> Linker -> Input). Also make sure that the
+    directory where libusb-1.0.lib resides is added to 'Additional Library
+    Directories' (Configuration Properties -> Linker -> General)
+  - If you use the static version of the libusb library, make sure that
+    'Runtime Library' is set to 'Multi-threaded DLL (/MD)' (Configuration
+    Properties -> C/C++ -> Code Generation).
+    NB: If your application requires /MT (Multi-threaded/libCMT), you need to
+    recompile a static libusb 1.0 library from source.
+  - Compile and run your application. If you use the DLL version of libusb-1.0,
+    remember that you need to have a copy of the DLL either in the runtime
+    directory or in system32
+
+o Additional information:
+  - The libusb 1.0 API documentation can be accessed at:
+    http://api.libusb.info
+  - For some libusb samples (including source), please have a look in examples/
+  - For additional information on the libusb 1.0 Windows backend please visit:
+    http://windows.libusb.info
+  - It is necessary to install the CE USB Kernel Wrapper driver for libusb to
+    function on a device. This is obtainable from:
+    https://github.com/RealVNC/CEUSBKWrapper
+  - If you find any issue, please visit http://libusb.info/ and check the
+    Support section