Updating packman

30 files changed, 1136 insertions, 480 deletions

diff --git a/README.md b/README.md
index 0e59456..8791dbc 100755
--- a/README.md
+++ b/README.md
@@ -1,5 +1,5 @@
-Blast 1.1.9

-===========

+Blast 1.1.10

+============

 

 ![Alt text](/images/blast.png?raw=true "Blast Intro")

 

diff --git a/buildtools/get_build_deps.cmd b/buildtools/get_build_deps.cmd
index 2e87f50..fe24227 100755
--- a/buildtools/get_build_deps.cmd
+++ b/buildtools/get_build_deps.cmd
@@ -1,5 +1,5 @@
 @echo Getting build tool dependencies for %1 ...

-@call "%~dp0packman5\packman.cmd" pull "%~dp0build_platform_deps.xml" --platform %1

+@call "%~dp0packman\packman.cmd" pull "%~dp0build_platform_deps.xml" --platform %1

 @if %ERRORLEVEL% neq 0 (

     @exit /b %errorlevel%

 ) else (

diff --git a/buildtools/packman/bootstrap/configure.bat b/buildtools/packman/bootstrap/configure.bat
new file mode 100644
index 0000000..33fb441
--- /dev/null
+++ b/buildtools/packman/bootstrap/configure.bat
@@ -0,0 +1,169 @@
+:: Copyright 2019-2023 NVIDIA CORPORATION
+::
+:: Licensed under the Apache License, Version 2.0 (the "License");
+:: you may not use this file except in compliance with the License.
+:: You may obtain a copy of the License at
+::
+::    http://www.apache.org/licenses/LICENSE-2.0
+::
+:: Unless required by applicable law or agreed to in writing, software
+:: distributed under the License is distributed on an "AS IS" BASIS,
+:: WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+:: See the License for the specific language governing permissions and
+:: limitations under the License.
+
+set PM_PACKMAN_VERSION=7.23.1
+
+:: Specify where packman command is rooted
+set PM_INSTALL_PATH=%~dp0..
+
+:: The external root may already be configured and we should do minimal work in that case
+if defined PM_PACKAGES_ROOT goto ENSURE_DIR
+
+:: If the folder isn't set we assume that the best place for it is on the drive that we are currently
+:: running from
+set PM_DRIVE=%CD:~0,2%
+
+set PM_PACKAGES_ROOT=%PM_DRIVE%\packman-repo
+
+:: We use *setx* here so that the variable is persisted in the user environment
+echo Setting user environment variable PM_PACKAGES_ROOT to %PM_PACKAGES_ROOT%
+setx PM_PACKAGES_ROOT %PM_PACKAGES_ROOT%
+if %errorlevel% neq 0 ( goto ERROR )
+
+:: The above doesn't work properly from a build step in VisualStudio because a separate process is
+:: spawned for it so it will be lost for subsequent compilation steps - VisualStudio must
+:: be launched from a new process. We catch this odd-ball case here:
+if defined PM_DISABLE_VS_WARNING goto ENSURE_DIR
+if not defined VSLANG goto ENSURE_DIR
+echo The above is a once-per-computer operation. Unfortunately VisualStudio cannot pick up environment change
+echo unless *VisualStudio is RELAUNCHED*.
+echo If you are launching VisualStudio from command line or command line utility make sure
+echo you have a fresh launch environment (relaunch the command line or utility).
+echo If you are using 'linkPath' and referring to packages via local folder links you can safely ignore this warning.
+echo You can disable this warning by setting the environment variable PM_DISABLE_VS_WARNING.
+echo.
+
+:: Check for the directory that we need. Note that mkdir will create any directories
+:: that may be needed in the path
+:ENSURE_DIR
+if not exist "%PM_PACKAGES_ROOT%" (
+	echo Creating packman packages cache at %PM_PACKAGES_ROOT%
+	mkdir "%PM_PACKAGES_ROOT%"
+)
+if %errorlevel% neq 0 ( goto ERROR_MKDIR_PACKAGES_ROOT )
+
+:: The Python interpreter may already be externally configured
+if defined PM_PYTHON_EXT (
+	set PM_PYTHON=%PM_PYTHON_EXT%
+	goto PACKMAN
+)
+
+set PM_PYTHON_VERSION=3.10.5-1-windows-x86_64
+set PM_PYTHON_BASE_DIR=%PM_PACKAGES_ROOT%\python
+set PM_PYTHON_DIR=%PM_PYTHON_BASE_DIR%\%PM_PYTHON_VERSION%
+set PM_PYTHON=%PM_PYTHON_DIR%\python.exe
+
+if exist "%PM_PYTHON%" goto PACKMAN
+if not exist "%PM_PYTHON_BASE_DIR%" call :CREATE_PYTHON_BASE_DIR
+
+set PM_PYTHON_PACKAGE=python@%PM_PYTHON_VERSION%.cab
+for /f "delims=" %%a in ('powershell -ExecutionPolicy ByPass -NoLogo -NoProfile -File "%~dp0\generate_temp_file_name.ps1"') do set TEMP_FILE_NAME=%%a
+set TARGET=%TEMP_FILE_NAME%.zip
+call "%~dp0fetch_file_from_packman_bootstrap.cmd" %PM_PYTHON_PACKAGE% "%TARGET%"
+if %errorlevel% neq 0 (
+    echo !!! Error fetching python from CDN !!!
+    goto ERROR
+)
+
+for /f "delims=" %%a in ('powershell -ExecutionPolicy ByPass -NoLogo -NoProfile -File "%~dp0\generate_temp_folder.ps1" -parentPath "%PM_PYTHON_BASE_DIR%"') do set TEMP_FOLDER_NAME=%%a
+echo Unpacking Python interpreter ...
+"%SystemRoot%\system32\expand.exe" -F:* "%TARGET%" "%TEMP_FOLDER_NAME%" 1> nul
+del "%TARGET%"
+:: Failure during extraction to temp folder name, need to clean up and abort
+if %errorlevel% neq 0 (
+    echo !!! Error unpacking python !!!
+    call :CLEAN_UP_TEMP_FOLDER
+    goto ERROR
+)
+
+:: If python has now been installed by a concurrent process we need to clean up and then continue
+if exist "%PM_PYTHON%" (
+    call :CLEAN_UP_TEMP_FOLDER
+    goto PACKMAN
+) else (
+    if exist "%PM_PYTHON_DIR%" ( rd /s /q "%PM_PYTHON_DIR%" > nul )
+)
+
+:: Perform atomic move (allowing overwrite, /y)
+move /y "%TEMP_FOLDER_NAME%" "%PM_PYTHON_DIR%" 1> nul
+:: Verify that python.exe is now where we expect
+if exist "%PM_PYTHON%" goto PACKMAN
+
+:: Wait a second and try again (can help with access denied weirdness)
+timeout /t 1 /nobreak 1> nul
+move /y "%TEMP_FOLDER_NAME%" "%PM_PYTHON_DIR%" 1> nul
+if %errorlevel% neq 0 (
+    echo !!! Error moving python %TEMP_FOLDER_NAME% -> %PM_PYTHON_DIR% !!!
+    call :CLEAN_UP_TEMP_FOLDER
+    goto ERROR
+)
+
+:PACKMAN
+:: The packman module may already be externally configured
+if defined PM_MODULE_DIR_EXT (
+	set PM_MODULE_DIR=%PM_MODULE_DIR_EXT%
+) else (
+    set PM_MODULE_DIR=%PM_PACKAGES_ROOT%\packman-common\%PM_PACKMAN_VERSION%
+)
+
+set PM_MODULE=%PM_MODULE_DIR%\run.py
+
+if exist "%PM_MODULE%" goto END
+
+:: Clean out broken PM_MODULE_DIR if it exists
+if exist "%PM_MODULE_DIR%" ( rd /s /q "%PM_MODULE_DIR%" > nul )
+
+set PM_MODULE_PACKAGE=packman-common@%PM_PACKMAN_VERSION%.zip
+for /f "delims=" %%a in ('powershell -ExecutionPolicy ByPass -NoLogo -NoProfile -File "%~dp0\generate_temp_file_name.ps1"') do set TEMP_FILE_NAME=%%a
+set TARGET=%TEMP_FILE_NAME%
+call "%~dp0fetch_file_from_packman_bootstrap.cmd" %PM_MODULE_PACKAGE% "%TARGET%"
+if %errorlevel% neq 0 (
+    echo !!! Error fetching packman from CDN !!!
+    goto ERROR
+)
+
+echo Unpacking ...
+"%PM_PYTHON%" -S -s -u -E "%~dp0\install_package.py" "%TARGET%" "%PM_MODULE_DIR%"
+if %errorlevel% neq 0 (
+    echo !!! Error unpacking packman !!!
+    goto ERROR
+)
+
+del "%TARGET%"
+
+goto END
+
+:ERROR_MKDIR_PACKAGES_ROOT
+echo Failed to automatically create packman packages repo at %PM_PACKAGES_ROOT%.
+echo Please set a location explicitly that packman has permission to write to, by issuing:
+echo.
+echo    setx PM_PACKAGES_ROOT {path-you-choose-for-storing-packman-packages-locally}
+echo.
+echo Then launch a new command console for the changes to take effect and run packman command again.
+exit /B %errorlevel%
+
+:ERROR
+echo !!! Failure while configuring local machine :( !!!
+exit /B %errorlevel%
+
+:CLEAN_UP_TEMP_FOLDER
+rd /S /Q "%TEMP_FOLDER_NAME%"
+exit /B
+
+:CREATE_PYTHON_BASE_DIR
+:: We ignore errors and clean error state - if two processes create the directory one will fail which is fine
+md "%PM_PYTHON_BASE_DIR%" > nul 2>&1
+exit /B 0
+
+:END
diff --git a/buildtools/packman/bootstrap/download_file_from_url.ps1 b/buildtools/packman/bootstrap/download_file_from_url.ps1
new file mode 100644
index 0000000..df55745
--- /dev/null
+++ b/buildtools/packman/bootstrap/download_file_from_url.ps1
@@ -0,0 +1,53 @@
+<#
+Copyright 2019 NVIDIA CORPORATION
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+#>
+
+param(
+[Parameter(Mandatory=$true)][string]$source=$null,
+[string]$output="out.exe"
+)
+$filename = $output
+
+$triesLeft = 4
+$delay = 2
+do
+{
+    $triesLeft -= 1
+
+    try
+    {
+        Write-Host "Downloading from bootstrap.packman.nvidia.com ..."
+        $wc = New-Object net.webclient
+        $wc.Downloadfile($source, $fileName)
+        exit 0
+    }
+    catch
+    {
+        Write-Host "Error downloading $source!"
+        Write-Host $_.Exception|format-list -force
+        if ($triesLeft)
+        {
+            Write-Host "Retrying in $delay seconds ..."
+            Start-Sleep -seconds $delay
+        }
+        $delay = $delay * $delay
+    }
+} while ($triesLeft -gt 0)
+# We only get here if the retries have been exhausted, remove any left-overs:
+if (Test-Path $fileName)
+{
+    Remove-Item $fileName
+}
+exit 1
\ No newline at end of file
diff --git a/buildtools/packman/bootstrap/fetch_file_from_packman_bootstrap.cmd b/buildtools/packman/bootstrap/fetch_file_from_packman_bootstrap.cmd
new file mode 100644
index 0000000..bf3a88d
--- /dev/null
+++ b/buildtools/packman/bootstrap/fetch_file_from_packman_bootstrap.cmd
@@ -0,0 +1,35 @@
+:: Copyright 2019 NVIDIA CORPORATION
+::
+:: Licensed under the Apache License, Version 2.0 (the "License");
+:: you may not use this file except in compliance with the License.
+:: You may obtain a copy of the License at
+::
+::    http://www.apache.org/licenses/LICENSE-2.0
+::
+:: Unless required by applicable law or agreed to in writing, software
+:: distributed under the License is distributed on an "AS IS" BASIS,
+:: WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+:: See the License for the specific language governing permissions and
+:: limitations under the License.
+
+:: You need to specify <package-name> <target-path> as input to this command
+@setlocal
+@set PACKAGE_NAME=%1
+@set TARGET_PATH=%2
+
+@echo Fetching %PACKAGE_NAME% ...
+
+@powershell -ExecutionPolicy ByPass -NoLogo -NoProfile -File "%~dp0download_file_from_url.ps1" ^
+    -source "http://bootstrap.packman.nvidia.com/%PACKAGE_NAME%" -output %TARGET_PATH%
+:: A bug in powershell prevents the errorlevel code from being set when using the -File execution option
+:: We must therefore do our own failure analysis, basically make sure the file exists:
+@if not exist %TARGET_PATH% goto ERROR_DOWNLOAD_FAILED
+
+@endlocal
+@exit /b 0
+
+:ERROR_DOWNLOAD_FAILED
+@echo Failed to download file from S3
+@echo Most likely because endpoint cannot be reached or file %PACKAGE_NAME% doesn't exist
+@endlocal
+@exit /b 1
\ No newline at end of file
diff --git a/buildtools/packman/bootstrap/generate_temp_file_name.ps1 b/buildtools/packman/bootstrap/generate_temp_file_name.ps1
new file mode 100644
index 0000000..aa3f004
--- /dev/null
+++ b/buildtools/packman/bootstrap/generate_temp_file_name.ps1
@@ -0,0 +1,161 @@
+<#
+Copyright 2019 NVIDIA CORPORATION
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+#>
+
+$out = [System.IO.Path]::GetTempFileName()
+Write-Host $out
+# SIG # Begin signature block
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diff --git a/buildtools/packman/bootstrap/generate_temp_folder.ps1 b/buildtools/packman/bootstrap/generate_temp_folder.ps1
new file mode 100644
index 0000000..d34fc9c
--- /dev/null
+++ b/buildtools/packman/bootstrap/generate_temp_folder.ps1
@@ -0,0 +1,167 @@
+<#
+Copyright 2019 NVIDIA CORPORATION
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+#>
+
+param(
+[Parameter(Mandatory=$true)][string]$parentPath=$null
+)
+[string] $name = [System.Guid]::NewGuid()
+$out = Join-Path $parentPath $name
+New-Item -ItemType Directory -Path ($out) | Out-Null
+Write-Host $out
+
+# SIG # Begin signature block
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+# VCu2io27t4ixqvoD0RuPObNX/P3oVA38afiM
+# SIG # End signature block
diff --git a/buildtools/packman/bootstrap/install_package.py b/buildtools/packman/bootstrap/install_package.py
new file mode 100644
index 0000000..4542c4b
--- /dev/null
+++ b/buildtools/packman/bootstrap/install_package.py
@@ -0,0 +1,172 @@
+# Copyright 2019 NVIDIA CORPORATION
+
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+
+#     http://www.apache.org/licenses/LICENSE-2.0
+
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+import logging
+import zipfile
+import tempfile
+import sys
+import os
+import stat
+import time
+import hashlib
+from typing import Any, Callable, Union
+
+
+RENAME_RETRY_COUNT = 100
+RENAME_RETRY_DELAY = 0.1
+
+logging.basicConfig(level=logging.WARNING, format="%(message)s")
+logger = logging.getLogger("install_package")
+
+
+def remove_directory_item(path):
+    if os.path.islink(path) or os.path.isfile(path):
+        try:
+            os.remove(path)
+        except PermissionError:
+            # make sure we have access and try again:
+            os.chmod(path, stat.S_IRWXU)
+            os.remove(path)
+    else:
+        # try first to delete the dir because this will work for folder junctions, otherwise we would follow the junctions and cause destruction!
+        clean_out_folder = False
+        try:
+            # make sure we have access preemptively - this is necessary because recursing into a directory without permissions
+            # will only lead to heart ache
+            os.chmod(path, stat.S_IRWXU)
+            os.rmdir(path)
+        except OSError:
+            clean_out_folder = True
+
+        if clean_out_folder:
+            # we should make sure the directory is empty
+            names = os.listdir(path)
+            for name in names:
+                fullname = os.path.join(path, name)
+                remove_directory_item(fullname)
+            # now try to again get rid of the folder - and not catch if it raises:
+            os.rmdir(path)
+
+
+class StagingDirectory:
+    def __init__(self, staging_path):
+        self.staging_path = staging_path
+        self.temp_folder_path = None
+        os.makedirs(staging_path, exist_ok=True)
+
+    def __enter__(self):
+        self.temp_folder_path = tempfile.mkdtemp(prefix="ver-", dir=self.staging_path)
+        return self
+
+    def get_temp_folder_path(self):
+        return self.temp_folder_path
+
+    # this function renames the temp staging folder to folder_name, it is required that the parent path exists!
+    def promote_and_rename(self, folder_name):
+        abs_dst_folder_name = os.path.join(self.staging_path, folder_name)
+        os.rename(self.temp_folder_path, abs_dst_folder_name)
+
+    def __exit__(self, type, value, traceback):
+        # Remove temp staging folder if it's still there (something went wrong):
+        path = self.temp_folder_path
+        if os.path.isdir(path):
+            remove_directory_item(path)
+
+
+def rename_folder(staging_dir: StagingDirectory, folder_name: str):
+    try:
+        staging_dir.promote_and_rename(folder_name)
+    except OSError as exc:
+        # if we failed to rename because the folder now exists we can assume that another packman process
+        # has managed to update the package before us - in all other cases we re-raise the exception
+        abs_dst_folder_name = os.path.join(staging_dir.staging_path, folder_name)
+        if os.path.exists(abs_dst_folder_name):
+            logger.warning(
+                f"Directory {abs_dst_folder_name} already present, package installation already completed"
+            )
+        else:
+            raise
+
+
+def call_with_retry(
+    op_name: str, func: Callable, retry_count: int = 3, retry_delay: float = 20
+) -> Any:
+    retries_left = retry_count
+    while True:
+        try:
+            return func()
+        except (OSError, IOError) as exc:
+            logger.warning(f"Failure while executing {op_name} [{str(exc)}]")
+            if retries_left:
+                retry_str = "retry" if retries_left == 1 else "retries"
+                logger.warning(
+                    f"Retrying after {retry_delay} seconds"
+                    f" ({retries_left} {retry_str} left) ..."
+                )
+                time.sleep(retry_delay)
+            else:
+                logger.error("Maximum retries exceeded, giving up")
+                raise
+            retries_left -= 1
+
+
+def rename_folder_with_retry(staging_dir: StagingDirectory, folder_name):
+    dst_path = os.path.join(staging_dir.staging_path, folder_name)
+    call_with_retry(
+        f"rename {staging_dir.get_temp_folder_path()} -> {dst_path}",
+        lambda: rename_folder(staging_dir, folder_name),
+        RENAME_RETRY_COUNT,
+        RENAME_RETRY_DELAY,
+    )
+
+
+def generate_sha256_for_file(file_path: Union[str, os.PathLike]) -> str:
+    """Returns the SHA-256 hex digest for the file at `file_path`"""
+    hash = hashlib.sha256()
+    # Read the file in binary mode and update the hash object with data
+    with open(file_path, "rb") as file:
+        for chunk in iter(lambda: file.read(4096), b""):
+            hash.update(chunk)
+    return hash.hexdigest()
+
+
+def install_common_module(package_path, install_path):
+    COMMON_SHA256 = "0a2064434cca0170411c86f23349f9618556dc380d3589a2361db38ffeea9cac"
+    package_sha256 = generate_sha256_for_file(package_path)
+    if package_sha256 != COMMON_SHA256:
+        raise RuntimeError(
+            f"Package at '{package_path}' must have a sha256 of '{COMMON_SHA256}' "
+            f"but was found to have '{package_sha256}'"
+        )
+    staging_path, version = os.path.split(install_path)
+    with StagingDirectory(staging_path) as staging_dir:
+        output_folder = staging_dir.get_temp_folder_path()
+        with zipfile.ZipFile(package_path, allowZip64=True) as zip_file:
+            zip_file.extractall(output_folder)
+
+            # attempt the rename operation
+            rename_folder_with_retry(staging_dir, version)
+
+    print(f"Package successfully installed to {install_path}")
+
+
+if __name__ == "__main__":
+    executable_paths = os.getenv("PATH")
+    paths_list = executable_paths.split(os.path.pathsep) if executable_paths else []
+    target_path_np = os.path.normpath(sys.argv[2])
+    target_path_np_nc = os.path.normcase(target_path_np)
+    for exec_path in paths_list:
+        if os.path.normcase(os.path.normpath(exec_path)) == target_path_np_nc:
+            raise RuntimeError(f"packman will not install to executable path '{exec_path}'")
+    install_common_module(sys.argv[1], target_path_np)
diff --git a/buildtools/packman/config.packman.xml b/buildtools/packman/config.packman.xml
new file mode 100644
index 0000000..24ca05d
--- /dev/null
+++ b/buildtools/packman/config.packman.xml
@@ -0,0 +1,5 @@
+<config remotes="cloudfront">
+    <remote2 name="cloudfront">
+        <transport actions="download" protocol="https" packageLocation="d4i3qtqj3r0z5.cloudfront.net/${name}@${version}" />
+    </remote2>
+</config>
diff --git a/buildtools/packman/packman.cmd b/buildtools/packman/packman.cmd
new file mode 100644
index 0000000..e55b2f0
--- /dev/null
+++ b/buildtools/packman/packman.cmd
@@ -0,0 +1,89 @@
+:: RUN_PM_MODULE must always be at the same spot for packman update to work (batch reloads file during update!) 
+:: [xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx]
+:: Reset errorlevel status (don't inherit from caller) 
+@call :ECHO_AND_RESET_ERROR
+
+:: You can remove this section if you do your own manual configuration of the dev machines
+call :CONFIGURE
+if %errorlevel% neq 0 ( exit /b %errorlevel% )
+
+:: Everything below is mandatory
+if not defined PM_PYTHON goto :PYTHON_ENV_ERROR
+if not defined PM_MODULE goto :MODULE_ENV_ERROR
+
+set PM_VAR_PATH_ARG=
+
+if "%1"=="pull" goto :SET_VAR_PATH
+if "%1"=="install" goto :SET_VAR_PATH
+
+:RUN_PM_MODULE
+"%PM_PYTHON%" -S -s -u -E "%PM_MODULE%" %* %PM_VAR_PATH_ARG%
+if %errorlevel% neq 0 ( exit /b %errorlevel% )
+
+:: Marshall environment variables into the current environment if they have been generated and remove temporary file
+if exist "%PM_VAR_PATH%" (
+	for /F "usebackq tokens=*" %%A in ("%PM_VAR_PATH%") do set "%%A"
+)
+if %errorlevel% neq 0 ( goto :VAR_ERROR )
+
+if exist "%PM_VAR_PATH%" (
+	del /F "%PM_VAR_PATH%"
+)
+if %errorlevel% neq 0 ( goto :VAR_ERROR )
+
+set PM_VAR_PATH=
+goto :eof
+
+:: Subroutines below
+:PYTHON_ENV_ERROR
+@echo User environment variable PM_PYTHON is not set! Please configure machine for packman or call configure.bat.
+exit /b 1
+
+:MODULE_ENV_ERROR
+@echo User environment variable PM_MODULE is not set! Please configure machine for packman or call configure.bat.
+exit /b 1
+
+:VAR_ERROR
+@echo Error while processing and setting environment variables!
+exit /b 1
+
+:: pad [xxxx]
+:ECHO_AND_RESET_ERROR
+@echo off
+if /I "%PM_VERBOSITY%"=="debug" (
+	@echo on
+)
+exit /b 0
+
+:SET_VAR_PATH
+:: Generate temporary path for variable file
+for /f "delims=" %%a in ('%PM_PYTHON% -S -s -u -E -c "import tempfile;file = tempfile.NamedTemporaryFile(mode='w+t', delete=False);print(file.name)"') do (set PM_VAR_PATH=%%a)
+set PM_VAR_PATH_ARG=--var-path="%PM_VAR_PATH%"
+goto :RUN_PM_MODULE
+
+:CONFIGURE
+:: Must capture and set code page to work around issue #279, powershell invocation mutates console font
+:: This issue only happens in Windows CMD shell when using 65001 code page. Some Git Bash implementations 
+:: don't support chcp so this workaround is a bit convoluted.
+:: Test for chcp:
+chcp > nul 2>&1
+if %errorlevel% equ 0 ( 
+	for /f "tokens=2 delims=:" %%a in ('chcp') do (set PM_OLD_CODE_PAGE=%%a)
+) else (
+	call :ECHO_AND_RESET_ERROR
+)
+:: trim leading space (this is safe even when PM_OLD_CODE_PAGE has not been set)
+set PM_OLD_CODE_PAGE=%PM_OLD_CODE_PAGE:~1%
+if "%PM_OLD_CODE_PAGE%" equ "65001" (
+	chcp 437 > nul
+	set PM_RESTORE_CODE_PAGE=1
+)
+call "%~dp0\bootstrap\configure.bat"
+set PM_CONFIG_ERRORLEVEL=%errorlevel%
+if defined PM_RESTORE_CODE_PAGE (
+	:: Restore code page
+	chcp %PM_OLD_CODE_PAGE% > nul
+)
+set PM_OLD_CODE_PAGE=
+set PM_RESTORE_CODE_PAGE=
+exit /b %PM_CONFIG_ERRORLEVEL%
diff --git a/buildtools/packman/packman.txt b/buildtools/packman/packman.txt
new file mode 100644
index 0000000..b222d30
--- /dev/null
+++ b/buildtools/packman/packman.txt
@@ -0,0 +1,192 @@
+#!/bin/bash
+
+# Copyright 2019-2023 NVIDIA CORPORATION
+
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+
+#     http://www.apache.org/licenses/LICENSE-2.0
+
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+SAVED_SETTINGS="$-"
+set -eu
+
+if echo ${PM_VERBOSITY-} | grep -i "debug" > /dev/null ; then
+	set -x
+	PM_CURL_SILENT=""
+	PM_WGET_QUIET=""
+else
+	PM_CURL_SILENT="-s -S"
+	PM_WGET_QUIET="--quiet"
+fi
+export PM_PACKMAN_VERSION=7.23.1
+
+# This is necessary for newer macOS
+if [ `uname` == 'Darwin' ]; then
+	export LC_ALL=en_US.UTF-8
+	export LANG=en_US.UTF-8
+fi
+
+# We cannot rely on realpath, it isn't installed on macOS and some Linux distros
+get_abs_filename() {
+  echo "$(cd "$(dirname "$1")" && pwd)/$(basename "$1")"
+}
+
+# Specify where packman command exists
+export PM_INSTALL_PATH="$(get_abs_filename "$(dirname "${BASH_SOURCE}")")"
+
+# The packages root may already be configured by the user
+if [ -z "${PM_PACKAGES_ROOT:-}" ]; then
+	# Set variable temporarily in this process so that the following execution will work
+	if [ `uname` == 'Darwin' ]; then
+		export PM_PACKAGES_ROOT="${HOME}/Library/Application Support/packman-cache"
+	else
+		if [ -z "${XDG_CACHE_HOME:-}" ]; then
+			export PM_PACKAGES_ROOT="${HOME}/.cache/packman"
+		else
+			export PM_PACKAGES_ROOT="${XDG_CACHE_HOME}/packman"
+		fi
+	fi
+fi
+
+# Ensure the packages root path exists:
+if [ ! -d "$PM_PACKAGES_ROOT" ]; then
+	echo "Creating packman packages cache at $PM_PACKAGES_ROOT"
+	mkdir -p -m a+rwx "$PM_PACKAGES_ROOT"
+fi
+
+fetch_file_from_s3()
+{
+	SOURCE=$1
+	SOURCE_URL=http://bootstrap.packman.nvidia.com/$SOURCE
+	TARGET=$2
+	echo "Fetching $SOURCE from bootstrap.packman.nvidia.com ..."
+	if command -v wget >/dev/null 2>&1; then
+		wget $PM_WGET_QUIET -O$TARGET $SOURCE_URL
+	else
+		curl -o $TARGET $SOURCE_URL $PM_CURL_SILENT
+	fi
+}
+
+generate_temp_file_name()
+{
+	if [ `uname` == "Darwin" ]; then
+		local tmpfile=`mktemp -t packman`
+	else
+		local tmpfile=`mktemp -t packman.XXXXXXXX`
+	fi
+	echo "$tmpfile"
+}
+
+install_python()
+{
+	PLATFORM=`uname`
+	PROCESSOR=`uname -m`
+	PYTHON_VERSION=3.10.5-1
+
+	if [ $PLATFORM == 'Darwin' ]; then
+		PYTHON_PACKAGE=$PYTHON_VERSION-macos-x86_64
+	elif [ $PLATFORM == 'Linux' ] && [ $PROCESSOR == 'x86_64' ]; then
+		PYTHON_PACKAGE=$PYTHON_VERSION-linux-x86_64
+	elif [ $PLATFORM == 'Linux' ] && [ $PROCESSOR == 'aarch64' ]; then
+		PYTHON_PACKAGE=$PYTHON_VERSION-linux-aarch64
+	else
+		echo "Operating system not supported"
+		exit 1
+	fi
+
+	PYTHON_INSTALL_FOLDER="$PM_PACKAGES_ROOT/python/$PYTHON_PACKAGE"
+	if [ ! -d "$PYTHON_INSTALL_FOLDER" ]; then
+		mkdir -p "$PYTHON_INSTALL_FOLDER"
+	fi
+
+	export PM_PYTHON="$PYTHON_INSTALL_FOLDER/python"
+
+	if [ ! -f "$PM_PYTHON" ]; then
+		PYTHON_PACKAGE_TMP=$(generate_temp_file_name)
+		fetch_file_from_s3 "python@$PYTHON_PACKAGE.tar.gz" "$PYTHON_PACKAGE_TMP"
+		if [ "$?" -eq "0" ]; then
+			echo "Unpacking python"
+			tar -xf "$PYTHON_PACKAGE_TMP" -C "$PYTHON_INSTALL_FOLDER"
+			rm "$PYTHON_PACKAGE_TMP"
+		else
+			echo "Failed downloading the Python interpreter"
+			exit $?
+		fi
+	fi
+}
+
+# Ensure python is available:
+if [ -z "${PM_PYTHON_EXT:-}" ]; then
+	install_python
+else
+	PM_PYTHON="$PM_PYTHON_EXT"
+fi
+
+# The packman module may be externally configured
+if [ -z "${PM_MODULE_DIR_EXT:-}" ]; then
+	PM_MODULE_DIR="$PM_PACKAGES_ROOT/packman-common/$PM_PACKMAN_VERSION"
+else
+    PM_MODULE_DIR="$PM_MODULE_DIR_EXT"
+fi
+export PM_MODULE="$PM_MODULE_DIR/run.py"
+
+# Ensure the packman package exists:
+if [ ! -f "$PM_MODULE" ]; then
+	# Remove a previously corrupt packman-common if it's there
+	if [ -d "$PM_MODULE_DIR" ]; then
+		rm -rf "$PM_MODULE_DIR"
+	fi
+	PM_MODULE_PACKAGE="packman-common@$PM_PACKMAN_VERSION.zip"
+	TARGET=$(generate_temp_file_name)
+	# We always fetch packman from S3:
+	fetch_file_from_s3 "$PM_MODULE_PACKAGE" "$TARGET"
+	if [ "$?" -eq "0" ]; then
+		echo "Unpacking ..."
+		"$PM_PYTHON" -S -s -u -E "$PM_INSTALL_PATH/bootstrap/install_package.py" "$TARGET" "$PM_MODULE_DIR"
+		rm "$TARGET"
+	else
+		echo "Failure while fetching packman module from S3!"
+		exit 1
+	fi
+fi
+
+# Generate temporary file name for environment variables:
+PM_VAR_PATH=`mktemp -u -t tmp.$$.pmvars.XXXXXX`
+
+if [ $# -ne 0 ]
+  then
+    PM_VAR_PATH_ARG=--var-path="$PM_VAR_PATH"
+fi
+
+"$PM_PYTHON" -S -s -u -E "$PM_MODULE" "$@" ${PM_VAR_PATH_ARG:-}
+exit_code=$?
+# Export the variables if the file was used and remove the file:
+if [ -f "$PM_VAR_PATH" ]; then
+	while read -r line
+	do
+        if [ ${#line} -gt 0 ]; then
+    		export "$line"
+        fi
+	done < "$PM_VAR_PATH"
+    rm -f "$PM_VAR_PATH"
+fi
+
+# avoid leaking -e and -u into the host script if they weren't originally set
+if [[ ! ( "$SAVED_SETTINGS" =~ e ) ]]; then
+    set +e
+fi
+
+if [[ ! ( "$SAVED_SETTINGS" =~ u ) ]]; then
+    set +u
+fi
+
+# Return the exit code from python
+if [ "$exit_code" != 0 ]; then
+    exit "$exit_code"
+fi
diff --git a/buildtools/packman/python.bat b/buildtools/packman/python.bat
new file mode 100644
index 0000000..08df74f
--- /dev/null
+++ b/buildtools/packman/python.bat
@@ -0,0 +1,32 @@
+:: Copyright 2019-2020 NVIDIA CORPORATION
+::
+:: Licensed under the Apache License, Version 2.0 (the "License");
+:: you may not use this file except in compliance with the License.
+:: You may obtain a copy of the License at
+::
+::    http://www.apache.org/licenses/LICENSE-2.0
+::
+:: Unless required by applicable law or agreed to in writing, software
+:: distributed under the License is distributed on an "AS IS" BASIS,
+:: WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+:: See the License for the specific language governing permissions and
+:: limitations under the License.
+
+@echo off
+setlocal enableextensions
+
+call "%~dp0\packman" init
+set "PYTHONPATH=%PM_MODULE_DIR%;%PYTHONPATH%"
+
+if not defined PYTHONNOUSERSITE (
+    set PYTHONNOUSERSITE=1
+)
+
+REM For performance, default to unbuffered; however, allow overriding via
+REM PYTHONUNBUFFERED=0 since PYTHONUNBUFFERED on windows can truncate output
+REM when printing long strings
+if not defined PYTHONUNBUFFERED (
+    set PYTHONUNBUFFERED=1
+)
+
+"%PM_PYTHON%" %*
\ No newline at end of file
diff --git a/buildtools/packman/python.sh b/buildtools/packman/python.sh
new file mode 100644
index 0000000..74328bf
--- /dev/null
+++ b/buildtools/packman/python.sh
@@ -0,0 +1,42 @@
+#!/bin/bash
+
+# Copyright 2019-2020 NVIDIA CORPORATION
+
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+
+#     http://www.apache.org/licenses/LICENSE-2.0
+
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+set -e
+
+PACKMAN_CMD="$(dirname "${BASH_SOURCE}")/packman"
+if [ ! -f "$PACKMAN_CMD" ]; then
+    PACKMAN_CMD="${PACKMAN_CMD}.sh"
+fi
+source "$PACKMAN_CMD" init
+export PYTHONPATH="${PM_MODULE_DIR}:${PYTHONPATH}"
+
+if [ -z "${PYTHONNOUSERSITE:-}" ]; then
+    export PYTHONNOUSERSITE=1
+fi
+
+# For performance, default to unbuffered; however, allow overriding via
+# PYTHONUNBUFFERED=0 since PYTHONUNBUFFERED on windows can truncate output
+# when printing long strings
+if [ -z "${PYTHONUNBUFFERED:-}" ]; then
+    export PYTHONUNBUFFERED=1
+fi
+
+# workaround for our python not shipping with certs
+if [[ -z ${SSL_CERT_DIR:-} ]]; then
+    export SSL_CERT_DIR=/etc/ssl/certs/
+fi
+
+"${PM_PYTHON}" "$@"
diff --git a/buildtools/packman5/config.packman.xml b/buildtools/packman5/config.packman.xml
deleted file mode 100755
index a3b89aa..0000000
--- a/buildtools/packman5/config.packman.xml
+++ /dev/null
@@ -1,3 +0,0 @@
-<config remotes="cloudfront">
-	<remote name="cloudfront" packageLocation="d4i3qtqj3r0z5.cloudfront.net/${name}@${version}" type="https" />
-</config>
\ No newline at end of file
diff --git a/buildtools/packman5/packman b/buildtools/packman5/packman
deleted file mode 100755
index a2fb94f..0000000
--- a/buildtools/packman5/packman
+++ /dev/null
@@ -1,114 +0,0 @@
-#!/bin/bash
-
-PM_PACKMAN_VERSION=5.7.2
-
-# Specify where packman command exists
-export PM_INSTALL_PATH=$(dirname ${BASH_SOURCE})
-
-add_packages_root_to_file()
-{
-	FILE_PATH=$1
-	if [ -f "$FILE_PATH" ]; then
-		if ! grep -Fq "PM_PACKAGES_ROOT" $FILE_PATH ; then
-			echo "Adjusting $FILE_PATH"
-			echo -e "export PM_PACKAGES_ROOT=\$HOME/packman-repo\n" >> $FILE_PATH
-		fi
-	fi
-}
-
-# The packages root may already be configured by the user
-if [ -z "$PM_PACKAGES_ROOT" ]; then
-	# Set variable permanently using .profile for this user (if exists)
-	add_packages_root_to_file ~/.profile
-	add_packages_root_to_file ~/.bashrc
-	# Set variable temporarily in this process so that the following execution will work 
-	export PM_PACKAGES_ROOT="${HOME}/packman-repo"
-fi
-
-# Ensure the packages root path exists:
-if [ ! -d "$PM_PACKAGES_ROOT" ]; then
-	echo "Creating packman packages repository at $PM_PACKAGES_ROOT"
-	mkdir -p "$PM_PACKAGES_ROOT"
-fi
-
-# The packman module may be externally configured
-if [ -z "$PM_MODULE_DIR_EXT" ]; then
-	PM_MODULE_DIR="$PM_PACKAGES_ROOT/packman-common/$PM_PACKMAN_VERSION"
-else
-    PM_MODULE_DIR="$PM_MODULE_DIR_EXT"
-fi
-export PM_MODULE="$PM_MODULE_DIR/packman.py"
-
-fetch_file_from_s3() 
-{
-	SOURCE=$1
-	SOURCE_URL=http://packman-bootstrap.s3.amazonaws.com/$SOURCE
-	TARGET=$2
-	echo "Fetching $SOURCE from S3 ..."
-	if command -v wget >/dev/null 2>&1; then
-		wget --quiet -O$TARGET $SOURCE_URL
-	else
-		curl -o $TARGET $SOURCE_URL -s -S
-	fi		
-}
-
-# Ensure the packman package exists:
-if [ ! -f "$PM_MODULE" ]; then
-	PM_MODULE_PACKAGE="packman-common@$PM_PACKMAN_VERSION.zip"
-	TARGET="/tmp/$PM_MODULE_PACKAGE"
-	# We always fetch packman from S3:
-	fetch_file_from_s3 $PM_MODULE_PACKAGE $TARGET
-	if [ "$?" -eq "0" ]; then
-		echo "Unpacking ..."
-		mkdir -p "$PM_MODULE_DIR"
-		unzip -q $TARGET -d "$PM_MODULE_DIR"
-		rm $TARGET
-	else
-		echo "Failure while fetching packman module from S3!"
-		exit 1
-	fi
-fi
-
-# For now assume python is installed on the box and we just need to find it
-if command -v python2.7 >/dev/null 2>&1; then
-	export PM_PYTHON=python2.7
-elif command -v python2 >/dev/null 2>&1; then
-    export PM_PYTHON=python2
-else
-	export PM_PYTHON=python
-fi
-
-# Ensure 7za package exists:
-PM_7za_VERSION=16.02.4
-export PM_7za_PATH="$PM_PACKAGES_ROOT/7za/$PM_7za_VERSION"
-if [ ! -d "$PM_7za_PATH" ]; then
-    export PM_7za_PATH="$PM_PACKAGES_ROOT/chk/7za/$PM_7za_VERSION"
-    if [ ! -d "$PM_7za_PATH" ]; then
-        $PM_PYTHON -s -u -E "$PM_MODULE" pull "$PM_MODULE_DIR/deps.packman.xml"
-        if [ "$?" -ne 0 ]; then
-           echo "Failure while installing required 7za package"
-           exit 1
-        fi
-    fi
-fi
-
-# Generate temporary file name for environment variables:
-PM_VAR_PATH=`mktemp -u -t tmp.$$.pmvars.XXXXXX`
-
-$PM_PYTHON -s -u -E "$PM_MODULE" "$@" --var-path="$PM_VAR_PATH"
-exit_code=$?
-# Export the variables if the file was used and remove the file:
-if [ -f "$PM_VAR_PATH" ]; then
-	while read -r line
-	do
-        if [ ${#line} -gt 0 ]; then
-    		export "$line"
-        fi
-	done < "$PM_VAR_PATH"
-    rm -f "$PM_VAR_PATH"
-fi
-
-# Return the exit code from python
-if [ "$exit_code" != 0 ]; then
-    exit "$exit_code"
-fi
diff --git a/buildtools/packman5/packman.cmd b/buildtools/packman5/packman.cmd
deleted file mode 100755
index b06f6dc..0000000
--- a/buildtools/packman5/packman.cmd
+++ /dev/null
@@ -1,40 +0,0 @@
-:: Reset errorlevel status so we are not inheriting this state from the calling process:

-@call :RESET_ERROR

-:: You can remove the call below if you do your own manual configuration of the dev machines

-@call "%~dp0\win-bootstrap\configure.bat"

-@if errorlevel 1 exit /b 1

-:: Everything below is mandatory

-@if not defined PM_PYTHON goto :PYTHON_ENV_ERROR

-@if not defined PM_MODULE goto :MODULE_ENV_ERROR

-

-:: Generate temporary path for variable file

-@for /f "delims=" %%a in ('powershell -ExecutionPolicy ByPass -NoLogo -NoProfile ^

--File "%~dp0win-bootstrap\generate_temp_file_name.ps1"') do @set PM_VAR_PATH=%%a

-

-@"%PM_PYTHON%" -s -u -E "%PM_MODULE%" %* --var-path="%PM_VAR_PATH%"

-@if errorlevel 1 goto :eof

-

-:: Marshall environment variables into the current environment if they have been generated and remove temporary file

-@if exist "%PM_VAR_PATH%" (

-	@for /F "usebackq tokens=*" %%A in ("%PM_VAR_PATH%") do @set "%%A"

-	@if errorlevel 1 goto :VAR_ERROR

-	@del /F "%PM_VAR_PATH%"

-)

-@set PM_VAR_PATH=

-@goto :eof

-

-:: Subroutines below

-:PYTHON_ENV_ERROR

-@echo User environment variable PM_PYTHON is not set! Please configure machine for packman or call configure.bat.

-@exit /b 1

-

-:MODULE_ENV_ERROR

-@echo User environment variable PM_MODULE is not set! Please configure machine for packman or call configure.bat.

-@exit /b 1

-

-:VAR_ERROR

-@echo Error while processing and setting environment variables!

-@exit /b 1

-

-:RESET_ERROR

-@exit /b 0
\ No newline at end of file
diff --git a/buildtools/packman5/win-bootstrap/configure.bat b/buildtools/packman5/win-bootstrap/configure.bat
deleted file mode 100755
index 223a839..0000000
--- a/buildtools/packman5/win-bootstrap/configure.bat
+++ /dev/null
@@ -1,146 +0,0 @@
-@set PM_PACKMAN_VERSION=5.7.2

-

-:: Specify where packman command is rooted

-@set PM_INSTALL_PATH=%~dp0..

-

-:: The external root may already be configured and we should do minimal work in that case

-@if defined PM_PACKAGES_ROOT goto ENSURE_DIR

-

-:: If the folder isn't set we assume that the best place for it is on the drive that we are currently

-:: running from

-@set PM_DRIVE=%CD:~0,2%

-

-@set PM_PACKAGES_ROOT=%PM_DRIVE%\packman-repo

-

-:: We use *setx* here so that the variable is persisted in the user environment

-@echo Setting user environment variable PM_PACKAGES_ROOT to %PM_PACKAGES_ROOT%

-@setx PM_PACKAGES_ROOT %PM_PACKAGES_ROOT%

-@if errorlevel 1 goto ERROR

-

-:: The above doesn't work properly from a build step in VisualStudio because a separate process is

-:: spawned for it so it will be lost for subsequent compilation steps - VisualStudio must

-:: be launched from a new process. We catch this odd-ball case here:

-@if defined PM_DISABLE_VS_WARNING goto ENSURE_DIR

-@if not defined VSLANG goto ENSURE_DIR

-@echo The above is a once-per-computer operation. Unfortunately VisualStudio cannot pick up environment change

-@echo unless *VisualStudio is RELAUNCHED*.

-@echo If you are launching VisualStudio from command line or command line utility make sure

-@echo you have a fresh launch environment (relaunch the command line or utility).

-@echo If you are using 'linkPath' and referring to packages via local folder links you can safely ignore this warning.

-@echo You can disable this warning by setting the environment variable PM_DISABLE_VS_WARNING.

-@echo.

-

-:: Check for the directory that we need. Note that mkdir will create any directories

-:: that may be needed in the path 

-:ENSURE_DIR

-@if not exist "%PM_PACKAGES_ROOT%" (

-	@echo Creating directory %PM_PACKAGES_ROOT%

-	@mkdir "%PM_PACKAGES_ROOT%"

-	@if errorlevel 1 goto ERROR_MKDIR_PACKAGES_ROOT

-)

-

-:: The Python interpreter may already be externally configured

-@if defined PM_PYTHON_EXT (

-	@set PM_PYTHON=%PM_PYTHON_EXT%

-	@goto PACKMAN

-)

-

-@set PM_PYTHON_VERSION=2.7.14-windows-x86_32

-@set PM_PYTHON_BASE_DIR=%PM_PACKAGES_ROOT%\python

-@set PM_PYTHON_DIR=%PM_PYTHON_BASE_DIR%\%PM_PYTHON_VERSION%

-@set PM_PYTHON=%PM_PYTHON_DIR%\python.exe

-

-@if exist "%PM_PYTHON%" goto PACKMAN

-@if not exist "%PM_PYTHON_BASE_DIR%" call :CREATE_PYTHON_BASE_DIR

-

-@set PM_PYTHON_PACKAGE=python@%PM_PYTHON_VERSION%.cab

-@for /f "delims=" %%a in ('powershell -ExecutionPolicy ByPass -NoLogo -NoProfile -File "%~dp0\generate_temp_file_name.ps1"') do @set TEMP_FILE_NAME=%%a

-@set TARGET=%TEMP_FILE_NAME%.zip

-@call "%~dp0fetch_file_from_s3.cmd" %PM_PYTHON_PACKAGE% "%TARGET%"

-@if errorlevel 1 goto ERROR

-

-@for /f "delims=" %%a in ('powershell -ExecutionPolicy ByPass -NoLogo -NoProfile -File "%~dp0\generate_temp_folder.ps1" -parentPath "%PM_PYTHON_BASE_DIR%"') do @set TEMP_FOLDER_NAME=%%a

-@echo Unpacking Python interpreter ...

-@expand -F:* "%TARGET%" "%TEMP_FOLDER_NAME%" 1> nul

-@del "%TARGET%"

-:: Failure during extraction to temp folder name, need to clean up and abort

-@if errorlevel 1 (

-    @call :CLEAN_UP_TEMP_FOLDER

-    @goto ERROR

-)

-

-:: If python has now been installed by a concurrent process we need to clean up and then continue

-@if exist "%PM_PYTHON%" (

-    @call :CLEAN_UP_TEMP_FOLDER

-    @goto PACKMAN

-) else (

-    @if exist "%PM_PYTHON_DIR%" ( @rd /s /q "%PM_PYTHON_DIR%" > nul )

-)

-

-:: Perform atomic rename

-@rename "%TEMP_FOLDER_NAME%" "%PM_PYTHON_VERSION%" 1> nul

-:: Failure during move, need to clean up and abort

-@if errorlevel 1 (

-    @call :CLEAN_UP_TEMP_FOLDER

-    @goto ERROR

-)

-

-:PACKMAN

-:: The packman module may already be externally configured

-@if defined PM_MODULE_DIR_EXT (

-	@set PM_MODULE_DIR=%PM_MODULE_DIR_EXT%

-) else (

-    @set PM_MODULE_DIR=%PM_PACKAGES_ROOT%\packman-common\%PM_PACKMAN_VERSION%

-)

-

-@set PM_MODULE=%PM_MODULE_DIR%\packman.py

-

-@if exist "%PM_MODULE%" goto ENSURE_7ZA

-

-@set PM_MODULE_PACKAGE=packman-common@%PM_PACKMAN_VERSION%.zip

-@for /f "delims=" %%a in ('powershell -ExecutionPolicy ByPass -NoLogo -NoProfile -File "%~dp0\generate_temp_file_name.ps1"') do @set TEMP_FILE_NAME=%%a

-@set TARGET=%TEMP_FILE_NAME%

-@call "%~dp0fetch_file_from_s3.cmd" %PM_MODULE_PACKAGE% "%TARGET%"

-@if errorlevel 1 goto ERROR

-

-@echo Unpacking ...

-@"%PM_PYTHON%" -s -u -E "%~dp0\install_package.py" "%TARGET%" "%PM_MODULE_DIR%"

-@if errorlevel 1 goto ERROR

-

-@del "%TARGET%"

-

-:ENSURE_7ZA

-@set PM_7Za_VERSION=16.02.4

-@set PM_7Za_PATH=%PM_PACKAGES_ROOT%\7za\%PM_7ZA_VERSION%

-@if exist "%PM_7Za_PATH%" goto END

-@set PM_7Za_PATH=%PM_PACKAGES_ROOT%\chk\7za\%PM_7ZA_VERSION%

-@if exist "%PM_7Za_PATH%" goto END

-

-@"%PM_PYTHON%" -s -u -E "%PM_MODULE%" pull "%PM_MODULE_DIR%\deps.packman.xml"

-@if errorlevel 1 goto ERROR

-

-@goto END

-

-:ERROR_MKDIR_PACKAGES_ROOT

-@echo Failed to automatically create packman packages repo at %PM_PACKAGES_ROOT%.

-@echo Please set a location explicitly that packman has permission to write to, by issuing:

-@echo.

-@echo    setx PM_PACKAGES_ROOT {path-you-choose-for-storing-packman-packages-locally}

-@echo.

-@echo Then launch a new command console for the changes to take effect and run packman command again.

-@exit /B 1

-

-:ERROR

-@echo !!! Failure while configuring local machine :( !!!

-@exit /B 1

-

-:CLEAN_UP_TEMP_FOLDER

-@rd /S /Q "%TEMP_FOLDER_NAME%"

-@exit /B

-

-:CREATE_PYTHON_BASE_DIR

-:: We ignore errors and clean error state - if two processes create the directory one will fail which is fine

-@md "%PM_PYTHON_BASE_DIR%" > nul 2>&1

-@exit /B 0

-

-:END

diff --git a/buildtools/packman5/win-bootstrap/fetch_file_from_s3.cmd b/buildtools/packman5/win-bootstrap/fetch_file_from_s3.cmd
deleted file mode 100755
index 4e31293..0000000
--- a/buildtools/packman5/win-bootstrap/fetch_file_from_s3.cmd
+++ /dev/null
@@ -1,22 +0,0 @@
-:: You need to specify <package-name> <target-path> as input to this command

-@setlocal

-@set PACKAGE_NAME=%1

-@set TARGET_PATH=%2

-

-@echo Fetching %PACKAGE_NAME% from packman-bootstrap over HTTP ...

-

-@powershell -ExecutionPolicy ByPass -NoLogo -NoProfile -File "%~dp0fetch_file_from_s3.ps1" -sourceName %PACKAGE_NAME% ^

-    -output %TARGET_PATH%

-:: A bug in powershell prevents the errorlevel code from being set when using the -File execution option

-:: We must therefore do our own failure analysis, basically make sure the file exists and is larger than 0 bytes:

-@if not exist %TARGET_PATH% goto ERROR_DOWNLOAD_FAILED

-@if %~z2==0 goto ERROR_DOWNLOAD_FAILED

-

-@endlocal

-@exit /b 0

-

-:ERROR_DOWNLOAD_FAILED

-@echo Failed to download file from S3

-@echo Most likely because endpoint cannot be reached or file %PACKAGE_NAME% doesn't exist

-@endlocal

-@exit /b 1
\ No newline at end of file
diff --git a/buildtools/packman5/win-bootstrap/fetch_file_from_s3.ps1 b/buildtools/packman5/win-bootstrap/fetch_file_from_s3.ps1
deleted file mode 100755
index 96db7f2..0000000
--- a/buildtools/packman5/win-bootstrap/fetch_file_from_s3.ps1
+++ /dev/null
@@ -1,60 +0,0 @@
-param(

-[Parameter(Mandatory=$true)][string]$sourceName=$null,

-[string]$output="out.exe"

-)

-$source = "http://packman-bootstrap.s3.amazonaws.com/" + $sourceName

-$filename = $output

-

-$triesLeft = 3

-

-do

-{

-    $triesLeft -= 1

-    $req = [System.Net.httpwebrequest]::Create($source)

-    $req.cookiecontainer = New-Object System.net.CookieContainer

-

-    try

-    {

-        Write-Host "Connecting to S3 ..."

-        $res = $req.GetResponse()

-        if($res.StatusCode -eq "OK") {

-          Write-Host "Downloading ..."

-          [int]$goal = $res.ContentLength

-          $reader = $res.GetResponseStream()

-          $writer = new-object System.IO.FileStream $fileName, "Create"

-          [byte[]]$buffer = new-object byte[] 4096

-          [int]$total = [int]$count = 0

-          do

-          {

-            $count = $reader.Read($buffer, 0, $buffer.Length);

-            $writer.Write($buffer, 0, $count);

-            $total += $count

-            if($goal -gt 0) {

-                Write-Progress "Downloading $url" "Saving $total of $goal" -id 0 -percentComplete (($total/$goal)*100)

-            } else {

-                Write-Progress "Downloading $url" "Saving $total bytes..." -id 0

-            }

-          } while ($count -gt 0)

-         

-          $triesLeft = 0

-        }

-    }

-    catch

-    {

-        Write-Host "Error connecting to S3!"

-        Write-Host $_.Exception|format-list -force

-    }

-    finally

-    {

-        if ($reader)

-        {

-            $reader.Close()

-        }

-        if ($writer)

-        {

-            $writer.Flush()

-            $writer.Close()

-        }

-    }

-} while ($triesLeft -gt 0)

-

diff --git a/buildtools/packman5/win-bootstrap/fetch_file_from_url.ps1 b/buildtools/packman5/win-bootstrap/fetch_file_from_url.ps1
deleted file mode 100755
index b9cb23c..0000000
--- a/buildtools/packman5/win-bootstrap/fetch_file_from_url.ps1
+++ /dev/null
@@ -1,37 +0,0 @@
-param(

-[Parameter(Mandatory=$true)][string]$sourceUrl=$null,

-[Parameter(Mandatory=$true)][string]$output=$null

-)

-$source = $sourceUrl

-$filename = $output

-

-$req = [System.Net.httpwebrequest]::Create($source)

-$req.cookiecontainer = New-Object System.net.CookieContainer

-

-Write-Host "Connecting to $source ..."

-$res = $req.GetResponse()

-

-if($res.StatusCode -eq "OK") {

-  Write-Host "Downloading ..."

-  [int]$goal = $res.ContentLength

-  $reader = $res.GetResponseStream()

-  $writer = new-object System.IO.FileStream $fileName, "Create"

-  [byte[]]$buffer = new-object byte[] 4096

-  [int]$total = [int]$count = 0

-  do

-  {

-    $count = $reader.Read($buffer, 0, $buffer.Length);

-    $writer.Write($buffer, 0, $count);

-    $total += $count

-    if($goal -gt 0) {

-        Write-Progress "Downloading $url" "Saving $total of $goal" -id 0 -percentComplete (($total/$goal)*100)

-    } else {

-        Write-Progress "Downloading $url" "Saving $total bytes..." -id 0

-    }

-  } while ($count -gt 0)

- 

-  $reader.Close()

-  $writer.Flush()

-  $writer.Close()

-}

-

diff --git a/buildtools/packman5/win-bootstrap/generate_temp_file_name.ps1 b/buildtools/packman5/win-bootstrap/generate_temp_file_name.ps1
deleted file mode 100755
index a8c9c1b..0000000
--- a/buildtools/packman5/win-bootstrap/generate_temp_file_name.ps1
+++ /dev/null
@@ -1,2 +0,0 @@
-$out = [System.IO.Path]::GetTempFileName()

-Write-Host $out
\ No newline at end of file
diff --git a/buildtools/packman5/win-bootstrap/generate_temp_folder.ps1 b/buildtools/packman5/win-bootstrap/generate_temp_folder.ps1
deleted file mode 100644
index b24a654..0000000
--- a/buildtools/packman5/win-bootstrap/generate_temp_folder.ps1
+++ /dev/null
@@ -1,7 +0,0 @@
-param(
-[Parameter(Mandatory=$true)][string]$parentPath=$null
-)
-[string] $name = [System.Guid]::NewGuid()
-$out = Join-Path $parentPath $name
-New-Item -ItemType Directory -Path ($out) | Out-Null
-Write-Host $out
diff --git a/buildtools/packman5/win-bootstrap/install_package.py b/buildtools/packman5/win-bootstrap/install_package.py
deleted file mode 100755
index 3aa294e..0000000
--- a/buildtools/packman5/win-bootstrap/install_package.py
+++ /dev/null
@@ -1,39 +0,0 @@
-import logging

-import zipfile

-import tempfile

-import sys

-import shutil

-

-__author__ = 'hfannar'

-logging.basicConfig(level=logging.WARNING, format="%(message)s")

-logger = logging.getLogger('install_package')

-

-

-class TemporaryDirectory:

-    def __init__(self):

-        self.path = None

-

-    def __enter__(self):

-        self.path = tempfile.mkdtemp()

-        return self.path

-

-    def __exit__(self, type, value, traceback ):

-        # Remove temporary data created

-        shutil.rmtree(self.path)

-

-

-def install_package(package_src_path, package_dst_path):

-    with zipfile.ZipFile(package_src_path, allowZip64=True) as zip_file, TemporaryDirectory() as temp_dir:

-        zip_file.extractall(temp_dir)

-        # Recursively copy (temp_dir will be automatically cleaned up on exit)

-        try:

-            # Recursive copy is needed because both package name and version folder could be missing in

-            # target directory:

-            shutil.copytree(temp_dir, package_dst_path)

-        except OSError, exc:

-            logger.warning("Directory %s already present, packaged installation aborted" % package_dst_path)

-        else:

-            logger.info("Package successfully installed to %s" % package_dst_path)

-

-

-install_package(sys.argv[1], sys.argv[2])
\ No newline at end of file
diff --git a/docs/_compile/doxygen.bat b/docs/_compile/doxygen.bat
index d74cf87..f5f19ba 100755
--- a/docs/_compile/doxygen.bat
+++ b/docs/_compile/doxygen.bat
@@ -20,7 +20,7 @@ if exist ..\"%NAME%"_docs (
 :: Run packman to ensure doxygen is there:

 set DOXYGEN_VERSION=1.5.8-gameworks-win

 

-call "%BLAST_ROOT%\buildtools\packman5\packman.cmd" install doxygen %DOXYGEN_VERSION%

+call "%BLAST_ROOT%\buildtools\packman\packman.cmd" install doxygen %DOXYGEN_VERSION%

 if errorlevel 1 (

   echo ***SCRIPTERROR: packman failed to get dependencies

   goto doxygen_failed

diff --git a/docs/_compile/doxygen.sh b/docs/_compile/doxygen.sh
index 340e1e6..987ded8 100755
--- a/docs/_compile/doxygen.sh
+++ b/docs/_compile/doxygen.sh
@@ -21,7 +21,7 @@ fi
 
 DOXYGEN_VERSION=1.8.13-linux-x86_64
 echo "Using packman to get doxygen: $DOXYGEN_VERSION" 
-source $(dirname "$0")/../../buildtools/packman5/packman install doxygen $DOXYGEN_VERSION
+source $(dirname "$0")/../../buildtools/packman/packman install doxygen $DOXYGEN_VERSION
 
 DOXYGEN=$PM_doxygen_PATH/bin/doxygen
 
diff --git a/docs/release_notes.txt b/docs/release_notes.txt
index 355eb3c..462b0e4 100755
--- a/docs/release_notes.txt
+++ b/docs/release_notes.txt
@@ -3,6 +3,15 @@
 

 

 //////////////////////////////////////////////////////////////////////////////////////////////////////////////////////

+Blast(tm) SDK 1.1.10 (20-Dec-2024)

+//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////

+

+Changes

+-------

+* Updated Packman version for external packages.  Fixes download_sample_resources.bat usage.

+

+

+//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////

 Blast(tm) SDK 1.1.9 (22-Mar-2024)

 //////////////////////////////////////////////////////////////////////////////////////////////////////////////////////

 

diff --git a/download_sample_resources.bat b/download_sample_resources.bat
index d733c02..d15bd9d 100755
--- a/download_sample_resources.bat
+++ b/download_sample_resources.bat
@@ -3,7 +3,7 @@
 

 :: Run packman to pull resources

 @echo Running packman to pull resources...

-@call "%~dp0buildtools\packman5\packman.cmd" pull "%~dp0\samples\resources\configs\resources.xml"

+@call "%~dp0buildtools\packman\packman.cmd" pull "%~dp0\samples\resources\configs\resources.xml"

 @if %ERRORLEVEL% neq 0 (

     @exit /b %errorlevel%

 ) else (

diff --git a/generate_projects_linux.sh b/generate_projects_linux.sh
index ebbc58d..84bc743 100755
--- a/generate_projects_linux.sh
+++ b/generate_projects_linux.sh
@@ -7,7 +7,7 @@ echo $BLAST_ROOT_DIR
 
 # Run packman to ensure dependencies are present and run cmake generation script last
 echo "Getting build platform dependencies for Linux ..."
-source $BLAST_ROOT_DIR"/buildtools/packman5/packman" pull $BLAST_ROOT_DIR"/buildtools/build_platform_deps.xml" --platform linux
+source $BLAST_ROOT_DIR"/buildtools/packman/packman" pull $BLAST_ROOT_DIR"/buildtools/build_platform_deps.xml" --platform linux
 
 echo "Getting target platform dependencies for Linux ..."
-source $BLAST_ROOT_DIR"/buildtools/packman5/packman" pull $BLAST_ROOT_DIR"/target_platform_deps.xml" --platform linux --postscript $BLAST_ROOT_DIR"/buildtools/cmake_projects_linux.sh"
+source $BLAST_ROOT_DIR"/buildtools/packman/packman" pull $BLAST_ROOT_DIR"/target_platform_deps.xml" --platform linux --postscript $BLAST_ROOT_DIR"/buildtools/cmake_projects_linux.sh"
diff --git a/generate_projects_linux_ue4_crosscompile.bat b/generate_projects_linux_ue4_crosscompile.bat
index 9661bc0..8d1e7d5 100755
--- a/generate_projects_linux_ue4_crosscompile.bat
+++ b/generate_projects_linux_ue4_crosscompile.bat
@@ -14,7 +14,7 @@
 )

 

 ::Need linux libs, but windows tools, run us again to get the path

-@call "%~dp0buildtools\packman5\packman.cmd" pull "%~dp0target_platform_deps.xml" --platform linux --postscript "%~dp0buildtools\cmake_projects_linux_ue4_crosscompile.bat"

+@call "%~dp0buildtools\packman\packman.cmd" pull "%~dp0target_platform_deps.xml" --platform linux --postscript "%~dp0buildtools\cmake_projects_linux_ue4_crosscompile.bat"

 @if %ERRORLEVEL% neq 0 (

     @exit /b %errorlevel%

 ) else (

diff --git a/generate_projects_vc15win64.bat b/generate_projects_vc15win64.bat
index 1e32980..f10d951 100755
--- a/generate_projects_vc15win64.bat
+++ b/generate_projects_vc15win64.bat
@@ -11,7 +11,7 @@
 @if %ERRORLEVEL% neq 0 exit /b %errorlevel%

 

 @echo Getting target platform dependencies for win.x86_64.vc150 ...

-@call "%~dp0buildtools\packman5\packman.cmd" pull "%~dp0target_platform_deps.xml" --platform win.x86_64.vc150 --postscript "%~dp0buildtools\cmake_projects_vc15win64.bat"

+@call "%~dp0buildtools\packman\packman.cmd" pull "%~dp0target_platform_deps.xml" --platform win.x86_64.vc150 --postscript "%~dp0buildtools\cmake_projects_vc15win64.bat"

 @if %ERRORLEVEL% neq 0 (

     @exit /b %errorlevel%

 ) else (