From 0c7f189e60c16ce636bfc140da11533a96a42c44 Mon Sep 17 00:00:00 2001 From: Sean Brogan Date: Sun, 19 Apr 2020 01:04:11 -0700 Subject: ArmVirtPkg: Add Platform CI and configuration for Core CI REF:https://bugzilla.tianocore.org/show_bug.cgi?id=2570 Add new Azure Pipeline definitions to build and run ArmVirtPkg with: * Ubuntu GCC5 Add PyTool based build of ArmVirtPkg Add extdep for managing the iasl dependency Add ArmVirtPkg.ci.yaml for Core CI Add ReadMe.md for details and instructions Cc: Laszlo Ersek Cc: Ard Biesheuvel Cc: Leif Lindholm Signed-off-by: Michael Kubacki Reviewed-by: Shenglei Zhang Acked-by: Laszlo Ersek Acked-by: Ard Biesheuvel Reviewed-by: Bret Barkelew --- ArmVirtPkg/ArmVirtPkg.ci.yaml | 103 ++++++++ .../PlatformCI/.azurepipelines/Ubuntu-GCC5.yml | 89 +++++++ ArmVirtPkg/PlatformCI/PlatformBuild.py | 276 +++++++++++++++++++++ ArmVirtPkg/PlatformCI/ReadMe.md | 125 ++++++++++ ArmVirtPkg/PlatformCI/iasl_ext_dep.yaml | 21 ++ 5 files changed, 614 insertions(+) create mode 100644 ArmVirtPkg/ArmVirtPkg.ci.yaml create mode 100644 ArmVirtPkg/PlatformCI/.azurepipelines/Ubuntu-GCC5.yml create mode 100644 ArmVirtPkg/PlatformCI/PlatformBuild.py create mode 100644 ArmVirtPkg/PlatformCI/ReadMe.md create mode 100644 ArmVirtPkg/PlatformCI/iasl_ext_dep.yaml (limited to 'ArmVirtPkg') diff --git a/ArmVirtPkg/ArmVirtPkg.ci.yaml b/ArmVirtPkg/ArmVirtPkg.ci.yaml new file mode 100644 index 0000000..4553725 --- /dev/null +++ b/ArmVirtPkg/ArmVirtPkg.ci.yaml @@ -0,0 +1,103 @@ +## @file +# Core CI configuration for ArmVirtPkg +# +# ArmVirtPkg is part of Platform Ci for builds so this is only +# used for code analysis. +# +# Copyright (c) Microsoft Corporation +# SPDX-License-Identifier: BSD-2-Clause-Patent +## +{ + ## options defined .pytool/Plugin/CompilerPlugin + "CompilerPlugin": { + "DscPath": "" # Don't support this test + }, + + ## options defined .pytool/Plugin/HostUnitTestCompilerPlugin + "HostUnitTestCompilerPlugin": { + "DscPath": "" # Don't support this test + }, + + ## options defined .pytool/Plugin/CharEncodingCheck + "CharEncodingCheck": { + "IgnoreFiles": [] + }, + + ## options defined .pytool/Plugin/DependencyCheck + "DependencyCheck": { + "AcceptableDependencies": [ + "MdePkg/MdePkg.dec", + "MdeModulePkg/MdeModulePkg.dec", + "ArmVirtPkg/ArmVirtPkg.dec", + "NetworkPkg/NetworkPkg.dec", + "ArmPkg/ArmPkg.dec", + "OvmfPkg/OvmfPkg.dec", + "EmbeddedPkg/EmbeddedPkg.dec", + "ArmPlatformPkg/ArmPlatformPkg.dec", + "SecurityPkg/SecurityPkg.dec", + "ShellPkg/ShellPkg.dec" #Is this ok? + ], + # For host based unit tests + "AcceptableDependencies-HOST_APPLICATION":[ + "UnitTestFrameworkPkg/UnitTestFrameworkPkg.dec" + ], + # For UEFI shell based apps + "AcceptableDependencies-UEFI_APPLICATION":[ + + ], + "IgnoreInf": [] + }, + + ## options defined .pytool/Plugin/DscCompleteCheck + "DscCompleteCheck": { + "IgnoreInf": [""], + "DscPath": "" # Don't support this test + }, + + ## options defined .pytool/Plugin/HostUnitTestDscCompleteCheck + "HostUnitTestDscCompleteCheck": { + "IgnoreInf": [""], + "DscPath": "" # Don't support this test + }, + + ## options defined .pytool/Plugin/GuidCheck + "GuidCheck": { + "IgnoreGuidName": [], + "IgnoreGuidValue": [], + "IgnoreFoldersAndFiles": [], + "IgnoreDuplicates": [], + }, + + ## options defined .pytool/Plugin/LibraryClassCheck + "LibraryClassCheck": { + "IgnoreHeaderFile": [] + }, + + ## options defined .pytool/Plugin/SpellCheck + "SpellCheck": { + "AuditOnly": False, # Fails right now with over 270 errors + "IgnoreFiles": [], # use gitignore syntax to ignore errors in matching files + "ExtendWords": [ + "setjump", + "plong", + "lparam", + "lpdword", + "lpthread", + "lresult", + "bootable", + "bsymbolic", + "endiannness", + "fvmain", + "multiboot", + "qemu's", + "ramdisk", + "ramfb", + "unbootable", + "virt's", + "werror", + "xenio" + ], # words to extend to the dictionary for this package + "IgnoreStandardPaths": [], # Standard Plugin defined paths that should be ignore + "AdditionalIncludePaths": [] # Additional paths to spell check (wildcards supported) + } +} diff --git a/ArmVirtPkg/PlatformCI/.azurepipelines/Ubuntu-GCC5.yml b/ArmVirtPkg/PlatformCI/.azurepipelines/Ubuntu-GCC5.yml new file mode 100644 index 0000000..b9452ec --- /dev/null +++ b/ArmVirtPkg/PlatformCI/.azurepipelines/Ubuntu-GCC5.yml @@ -0,0 +1,89 @@ +## @file +# Azure Pipeline build file for building a platform. +# +# Platform: ArmVirtQemu +# OS: Ubuntu +# Toolchain: GCC5 +# +# Copyright (c) Microsoft Corporation. +# SPDX-License-Identifier: BSD-2-Clause-Patent +## +trigger: + - master +pr: + - master + +jobs: + - job: Platform_CI + variables: + package: 'ArmVirtPkg' + vm_image: 'ubuntu-latest' + should_run: true + run_flags: "MAKE_STARTUP_NSH=TRUE QEMU_HEADLESS=TRUE" + + #Use matrix to speed up the build process + strategy: + matrix: + QEMU_AARCH64_DEBUG: + Build.File: "$(package)/PlatformCI/PlatformBuild.py" + Build.Arch: "AARCH64" + Build.Flags: "" + Build.Target: "DEBUG" + Run.Flags: $(run_flags) + Run: $(should_run) + QEMU_AARCH64_RELEASE: + Build.File: "$(package)/PlatformCI/PlatformBuild.py" + Build.Arch: "AARCH64" + Build.Flags: "" + Build.Target: "RELEASE" + Run.Flags: $(run_flags) + Run: $(should_run) + QEMU_AARCH64_NOOPT: + Build.File: "$(package)/PlatformCI/PlatformBuild.py" + Build.Arch: "AARCH64" + Build.Flags: "" + Build.Target: "NOOPT" + Run.Flags: $(run_flags) + Run: $(should_run) + QEMU_ARM_DEBUG: + Build.File: "$(package)/PlatformCI/PlatformBuild.py" + Build.Arch: "ARM" + Build.Flags: "" + Build.Target: "DEBUG" + Run.Flags: $(run_flags) + Run: $(should_run) + QEMU_ARM_RELEASE: + Build.File: "$(package)/PlatformCI/PlatformBuild.py" + Build.Arch: "ARM" + Build.Flags: "" + Build.Target: "RELEASE" + Run.Flags: $(run_flags) + Run: $(should_run) + QEMU_ARM_NOOPT: + Build.File: "$(package)/PlatformCI/PlatformBuild.py" + Build.Arch: "ARM" + Build.Flags: "" + Build.Target: "NOOPT" + Run.Flags: $(run_flags) + Run: $(should_run) + + workspace: + clean: all + + pool: + vmImage: $(vm_image) + + steps: + - template: ../../../.azurepipelines/templates/platform-build-run-steps.yml + parameters: + tool_chain_tag: GCC5 + build_pkg: $(package) + build_target: $(Build.Target) + build_arch: $(Build.Arch) + build_file: $(Build.File) + build_flags: $(Build.Flags) + run_flags: $(Run.Flags) + extra_install_step: + - bash: sudo apt-get install qemu + displayName: Install qemu + condition: and(gt(variables.pkg_count, 0), succeeded()) diff --git a/ArmVirtPkg/PlatformCI/PlatformBuild.py b/ArmVirtPkg/PlatformCI/PlatformBuild.py new file mode 100644 index 0000000..dff653e --- /dev/null +++ b/ArmVirtPkg/PlatformCI/PlatformBuild.py @@ -0,0 +1,276 @@ +# @file +# Script to Build ArmVirtPkg UEFI firmware +# +# Copyright (c) Microsoft Corporation. +# SPDX-License-Identifier: BSD-2-Clause-Patent +## +import os +import logging +import io + +from edk2toolext.environment import shell_environment +from edk2toolext.environment.uefi_build import UefiBuilder +from edk2toolext.invocables.edk2_platform_build import BuildSettingsManager +from edk2toolext.invocables.edk2_setup import SetupSettingsManager, RequiredSubmodule +from edk2toolext.invocables.edk2_update import UpdateSettingsManager +from edk2toolext.invocables.edk2_pr_eval import PrEvalSettingsManager +from edk2toollib.utility_functions import RunCmd +from edk2toollib.utility_functions import GetHostInfo + +# ####################################################################################### # +# Common Configuration # +# ####################################################################################### # + + +class CommonPlatform(): + ''' Common settings for this platform. Define static data here and use + for the different parts of stuart + ''' + PackagesSupported = ("ArmVirtPkg",) + ArchSupported = ("AARCH64", "ARM") + TargetsSupported = ("DEBUG", "RELEASE", "NOOPT") + Scopes = ('armvirt', 'edk2-build') + WorkspaceRoot = os.path.realpath(os.path.join( + os.path.dirname(os.path.abspath(__file__)), "..", "..")) + + # ####################################################################################### # + # Configuration for Update & Setup # + # ####################################################################################### # + + +class SettingsManager(UpdateSettingsManager, SetupSettingsManager, PrEvalSettingsManager): + + def GetPackagesSupported(self): + ''' return iterable of edk2 packages supported by this build. + These should be edk2 workspace relative paths ''' + return CommonPlatform.PackagesSupported + + def GetArchitecturesSupported(self): + ''' return iterable of edk2 architectures supported by this build ''' + return CommonPlatform.ArchSupported + + def GetTargetsSupported(self): + ''' return iterable of edk2 target tags supported by this build ''' + return CommonPlatform.TargetsSupported + + def GetRequiredSubmodules(self): + ''' return iterable containing RequiredSubmodule objects. + If no RequiredSubmodules return an empty iterable + ''' + rs = [] + + # intentionally declare this one with recursive false to avoid overhead + rs.append(RequiredSubmodule( + "CryptoPkg/Library/OpensslLib/openssl", False)) + + # To avoid maintenance of this file for every new submodule + # lets just parse the .gitmodules and add each if not already in list. + # The GetRequiredSubmodules is designed to allow a build to optimize + # the desired submodules but it isn't necessary for this repository. + result = io.StringIO() + ret = RunCmd("git", "config --file .gitmodules --get-regexp path", workingdir=self.GetWorkspaceRoot(), outstream=result) + # Cmd output is expected to look like: + # submodule.CryptoPkg/Library/OpensslLib/openssl.path CryptoPkg/Library/OpensslLib/openssl + # submodule.SoftFloat.path ArmPkg/Library/ArmSoftFloatLib/berkeley-softfloat-3 + if ret == 0: + for line in result.getvalue().splitlines(): + _, _, path = line.partition(" ") + if path is not None: + if path not in [x.path for x in rs]: + rs.append(RequiredSubmodule(path, True)) # add it with recursive since we don't know + return rs + + def SetArchitectures(self, list_of_requested_architectures): + ''' Confirm the requests architecture list is valid and configure SettingsManager + to run only the requested architectures. + + Raise Exception if a list_of_requested_architectures is not supported + ''' + unsupported = set(list_of_requested_architectures) - \ + set(self.GetArchitecturesSupported()) + if(len(unsupported) > 0): + errorString = ( + "Unsupported Architecture Requested: " + " ".join(unsupported)) + logging.critical(errorString) + raise Exception(errorString) + self.ActualArchitectures = list_of_requested_architectures + + def GetWorkspaceRoot(self): + ''' get WorkspacePath ''' + return CommonPlatform.WorkspaceRoot + + def GetActiveScopes(self): + ''' return tuple containing scopes that should be active for this process ''' + + scopes = CommonPlatform.Scopes + ActualToolChainTag = shell_environment.GetBuildVars().GetValue("TOOL_CHAIN_TAG", "") + + if GetHostInfo().os.upper() == "LINUX" and ActualToolChainTag.upper().startswith("GCC"): + if "AARCH64" in self.ActualArchitectures: + scopes += ("gcc_aarch64_linux",) + if "ARM" in self.ActualArchitectures: + scopes += ("gcc_arm_linux",) + return scopes + + def FilterPackagesToTest(self, changedFilesList: list, potentialPackagesList: list) -> list: + ''' Filter other cases that this package should be built + based on changed files. This should cover things that can't + be detected as dependencies. ''' + build_these_packages = [] + possible_packages = potentialPackagesList.copy() + for f in changedFilesList: + # BaseTools files that might change the build + if "BaseTools" in f: + if os.path.splitext(f) not in [".txt", ".md"]: + build_these_packages = possible_packages + break + + # if the azure pipeline platform template file changed + if "platform-build-run-steps.yml" in f: + build_these_packages = possible_packages + break + + + return build_these_packages + + def GetPlatformDscAndConfig(self) -> tuple: + ''' If a platform desires to provide its DSC then Policy 4 will evaluate if + any of the changes will be built in the dsc. + + The tuple should be (, ) + ''' + return (os.path.join("ArmVirtPkg", "ArmVirtQemu.dsc"), {}) + + + # ####################################################################################### # + # Actual Configuration for Platform Build # + # ####################################################################################### # + + +class PlatformBuilder(UefiBuilder, BuildSettingsManager): + def __init__(self): + UefiBuilder.__init__(self) + + def AddCommandLineOptions(self, parserObj): + ''' Add command line options to the argparser ''' + parserObj.add_argument('-a', "--arch", dest="build_arch", type=str, default="AARCH64", + help="Optional - Architecture to build. Default = AARCH64") + + def RetrieveCommandLineOptions(self, args): + ''' Retrieve command line options from the argparser ''' + + shell_environment.GetBuildVars().SetValue( + "TARGET_ARCH", args.build_arch.upper(), "From CmdLine") + + shell_environment.GetBuildVars().SetValue( + "ACTIVE_PLATFORM", "ArmVirtPkg/ArmVirtQemu.dsc", "From CmdLine") + + def GetWorkspaceRoot(self): + ''' get WorkspacePath ''' + return CommonPlatform.WorkspaceRoot + + def GetPackagesPath(self): + ''' Return a list of workspace relative paths that should be mapped as edk2 PackagesPath ''' + return () + + def GetActiveScopes(self): + ''' return tuple containing scopes that should be active for this process ''' + scopes = CommonPlatform.Scopes + ActualToolChainTag = shell_environment.GetBuildVars().GetValue("TOOL_CHAIN_TAG", "") + Arch = shell_environment.GetBuildVars().GetValue("TARGET_ARCH", "") + + if GetHostInfo().os.upper() == "LINUX" and ActualToolChainTag.upper().startswith("GCC"): + if "AARCH64" == Arch: + scopes += ("gcc_aarch64_linux",) + elif "ARM" == Arch: + scopes += ("gcc_arm_linux",) + return scopes + + def GetName(self): + ''' Get the name of the repo, platform, or product being build ''' + ''' Used for naming the log file, among others ''' + # check the startup nsh flag and if set then rename the log file. + # this helps in CI so we don't overwrite the build log since running + # uses the stuart_build command. + if(shell_environment.GetBuildVars().GetValue("MAKE_STARTUP_NSH", "FALSE") == "TRUE"): + return "ArmVirtPkg_With_Run" + return "ArmVirtPkg" + + def GetLoggingLevel(self, loggerType): + ''' Get the logging level for a given type + base == lowest logging level supported + con == Screen logging + txt == plain text file logging + md == markdown file logging + ''' + return logging.DEBUG + + def SetPlatformEnv(self): + logging.debug("PlatformBuilder SetPlatformEnv") + self.env.SetValue("PRODUCT_NAME", "ArmVirtQemu", "Platform Hardcoded") + self.env.SetValue("MAKE_STARTUP_NSH", "FALSE", "Default to false") + self.env.SetValue("QEMU_HEADLESS", "FALSE", "Default to false") + return 0 + + def PlatformPreBuild(self): + return 0 + + def PlatformPostBuild(self): + return 0 + + def FlashRomImage(self): + VirtualDrive = os.path.join(self.env.GetValue( + "BUILD_OUTPUT_BASE"), "VirtualDrive") + os.makedirs(VirtualDrive, exist_ok=True) + OutputPath_FV = os.path.join( + self.env.GetValue("BUILD_OUTPUT_BASE"), "FV") + Built_FV = os.path.join(OutputPath_FV, "QEMU_EFI.fd") + + # pad fd to 64mb + with open(Built_FV, "ab") as fvfile: + fvfile.seek(0, os.SEEK_END) + additional = b'\0' * ((64 * 1024 * 1024)-fvfile.tell()) + fvfile.write(additional) + + # QEMU must be on that path + + # Unique Command and Args parameters per ARCH + if (self.env.GetValue("TARGET_ARCH").upper() == "AARCH64"): + cmd = "qemu-system-aarch64" + args = "-M virt" + args += " -cpu cortex-a57" # emulate cpu + elif(self.env.GetValue("TARGET_ARCH").upper() == "ARM"): + cmd = "qemu-system-arm" + args = "-M virt" + args += " -cpu cortex-a15" # emulate cpu + else: + raise NotImplementedError() + + # Common Args + args += " -pflash " + Built_FV # path to fw + args += " -m 1024" # 1gb memory + # turn off network + args += " -net none" + # Serial messages out + args += " -serial stdio" + # Mount disk with startup.nsh + args += f" -drive file=fat:rw:{VirtualDrive},format=raw,media=disk" + + # Conditional Args + if (self.env.GetValue("QEMU_HEADLESS").upper() == "TRUE"): + args += " -display none" # no graphics + + if (self.env.GetValue("MAKE_STARTUP_NSH").upper() == "TRUE"): + f = open(os.path.join(VirtualDrive, "startup.nsh"), "w") + f.write("BOOT SUCCESS !!! \n") + # add commands here + f.write("reset -s\n") + f.close() + + ret = RunCmd(cmd, args) + + if ret == 0xc0000005: + # for some reason getting a c0000005 on successful return + return 0 + + return ret diff --git a/ArmVirtPkg/PlatformCI/ReadMe.md b/ArmVirtPkg/PlatformCI/ReadMe.md new file mode 100644 index 0000000..7c11d92 --- /dev/null +++ b/ArmVirtPkg/PlatformCI/ReadMe.md @@ -0,0 +1,125 @@ +# ArmVirtPkg - Platform CI + +This Readme.md describes the Azure DevOps based Platform CI for ArmVirtPkg and how +to use the same Pytools based build infrastructure locally. + +## Supported Configuration Details + +This solution for building and running ArmVirtPkg has only been validated with Ubuntu +18.04 and the GCC5 toolchain. Two different firmware builds are supported and are +described below. + +| Configuration name | Architecture | DSC File |Additional Flags | +| :---------- | :----- | :----- | :---- | +| AARCH64 | AARCH64 | ArmVirtQemu.dsc | None | +| ARM | ARM | ArmVirtQemu.dsc | None | + +## EDK2 Developer environment + +- [Python 3.8.x - Download & Install](https://www.python.org/downloads/) +- [GIT - Download & Install](https://git-scm.com/download/) +- [QEMU - Download, Install, and add to your path](https://www.qemu.org/download/) +- [Edk2 Source](https://github.com/tianocore/edk2) +- Additional packages found necessary for Ubuntu 18.04 + - apt-get install gcc g++ make uuid-dev + +Note: edksetup, Submodule initialization and manual installation of NASM, iASL, or +the required cross-compiler toolchains are **not** required, this is handled by the +Pytools build system. + +## Building with Pytools for ArmVirtPkg + +1. [Optional] Create a Python Virtual Environment - generally once per workspace + + ``` bash + python -m venv + ``` + +2. [Optional] Activate Virtual Environment - each time new shell opened + - Windows + + ``` bash + /Scripts/activate.bat + ``` + + - Linux + + ```bash + source /bin/activate + ``` + +3. Install Pytools - generally once per virtual env or whenever pip-requirements.txt changes + + ``` bash + pip install --upgrade -r pip-requirements.txt + ``` + +4. Initialize & Update Submodules - only when submodules updated + + ``` bash + stuart_setup -c ArmVirtPkg/PlatformCI/PlatformBuild.py TOOL_CHAIN_TAG= -a + ``` + +5. Initialize & Update Dependencies - only as needed when ext_deps change + + ``` bash + stuart_update -c ArmVirtPkg/PlatformCI/PlatformBuild.py TOOL_CHAIN_TAG= -a + ``` + +6. Compile the basetools if necessary - only when basetools C source files change + + ``` bash + python BaseTools/Edk2ToolsBuild.py -t + ``` + +7. Compile Firmware + + ``` bash + stuart_build -c ArmVirtPkg/PlatformCI/PlatformBuild.py TOOL_CHAIN_TAG= -a + ``` + + - use `stuart_build -c ArmVirtPkg/PlatformCI/PlatformBuild.py -h` option to see additional + options like `--clean` + +8. Running Emulator + - You can add `--FlashRom` to the end of your build command and the emulator will run after the + build is complete. + - or use the `--FlashOnly` feature to just run the emulator. + + ``` bash + stuart_build -c ArmVirtPkg/PlatformCI/PlatformBuild.py TOOL_CHAIN_TAG= -a --FlashOnly + ``` + +### Notes + +1. Including the expected build architecture and toolchain to the _stuart_update_ command is critical. + This is because there are extra scopes and tools that will be resolved during the update step that + need to match your build step. +2. Configuring *ACTIVE_PLATFORM* and *TARGET_ARCH* in Conf/target.txt is **not** required. This + environment is set by PlatformBuild.py based upon the `[-a ]` parameter. +3. QEMU must be on your path. On Windows this is a manual process and not part of the QEMU installer. + +**NOTE:** Logging the execution output will be in the normal stuart log as well as to your console. + +### Custom Build Options + +**MAKE_STARTUP_NSH=TRUE** will output a *startup.nsh* file to the location mapped as fs0. This is +used in CI in combination with the `--FlashOnly` feature to run QEMU to the UEFI shell and then execute +the contents of *startup.nsh*. + +**QEMU_HEADLESS=TRUE** Since CI servers run headless QEMU must be told to run with no display otherwise +an error occurs. Locally you don't need to set this. + +### Passing Build Defines + +To pass build defines through _stuart_build_, prepend `BLD_*_`to the define name and pass it on the +command-line. _stuart_build_ currently requires values to be assigned, so add an`=1` suffix for bare defines. +For example, to enable the TPM2 support, instead of the traditional "-D TPM2_ENABLE=TRUE", the stuart_build +command-line would be: + +`stuart_build -c ArmVirtPkg/PlatformCI/PlatformBuild.py BLD_*_TPM2_ENABLE=TRUE` + +## References + +- [Installing and using Pytools](https://github.com/tianocore/edk2-pytool-extensions/blob/master/docs/using.md#installing) +- More on [python virtual environments](https://docs.python.org/3/library/venv.html) diff --git a/ArmVirtPkg/PlatformCI/iasl_ext_dep.yaml b/ArmVirtPkg/PlatformCI/iasl_ext_dep.yaml new file mode 100644 index 0000000..8869ed3 --- /dev/null +++ b/ArmVirtPkg/PlatformCI/iasl_ext_dep.yaml @@ -0,0 +1,21 @@ +## @file +# Download iasl executable tool from a nuget.org package +# - package contains different binaries based on host +# Add the folder with the tool to the path +# +# This is only downloaded for scope armvirt thus +# should have no impact on the asl compiler used by any +# other platform build +# +# Copyright (c) Microsoft Corporation. +# SPDX-License-Identifier: BSD-2-Clause-Patent +## +{ + "id": "iasl-armvirt-1", + "scope": "armvirt", + "type": "nuget", + "name": "iasl", + "source": "https://api.nuget.org/v3/index.json", + "version": "20190215.0.0", + "flags": ["set_path", "host_specific"], +} -- cgit v1.1