godot/SConstruct
Rémi Verschelde e0574e1d98 Fix typos with codespell
Using codespell 1.15.0.

Method:
```
$ cat > ../godot-word-whitelist.txt << EOF
ang
curvelinear
doubleclick
leapyear
lod
merchantibility
nd
numer
ois
ony
que
seeked
synching
te
uint
unselect
webp
EOF

$ codespell -w -q 3 -I ../godot-word-whitelist.txt --skip="./thirdparty,*.po"
$ git diff // undo unwanted changes
```
2019-05-19 13:10:35 +02:00

618 lines
25 KiB
Python

#!/usr/bin/env python
EnsureSConsVersion(0, 98, 1)
# System
import glob
import os
import sys
# Local
import methods
import gles_builders
from platform_methods import run_in_subprocess
# scan possible build platforms
platform_list = [] # list of platforms
platform_opts = {} # options for each platform
platform_flags = {} # flags for each platform
active_platforms = []
active_platform_ids = []
platform_exporters = []
platform_apis = []
for x in sorted(glob.glob("platform/*")):
if (not os.path.isdir(x) or not os.path.exists(x + "/detect.py")):
continue
tmppath = "./" + x
sys.path.insert(0, tmppath)
import detect
if (os.path.exists(x + "/export/export.cpp")):
platform_exporters.append(x[9:])
if (os.path.exists(x + "/api/api.cpp")):
platform_apis.append(x[9:])
if (detect.is_active()):
active_platforms.append(detect.get_name())
active_platform_ids.append(x)
if (detect.can_build()):
x = x.replace("platform/", "") # rest of world
x = x.replace("platform\\", "") # win32
platform_list += [x]
platform_opts[x] = detect.get_opts()
platform_flags[x] = detect.get_flags()
sys.path.remove(tmppath)
sys.modules.pop('detect')
module_list = methods.detect_modules()
methods.save_active_platforms(active_platforms, active_platform_ids)
custom_tools = ['default']
platform_arg = ARGUMENTS.get("platform", ARGUMENTS.get("p", False))
if os.name == "nt" and (platform_arg == "android" or ARGUMENTS.get("use_mingw", False)):
custom_tools = ['mingw']
elif platform_arg == 'javascript':
# Use generic POSIX build toolchain for Emscripten.
custom_tools = ['cc', 'c++', 'ar', 'link', 'textfile', 'zip']
env_base = Environment(tools=custom_tools)
if 'TERM' in os.environ:
env_base['ENV']['TERM'] = os.environ['TERM']
env_base.AppendENVPath('PATH', os.getenv('PATH'))
env_base.AppendENVPath('PKG_CONFIG_PATH', os.getenv('PKG_CONFIG_PATH'))
env_base.disabled_modules = []
env_base.use_ptrcall = False
env_base.split_drivers = False
env_base.split_modules = False
env_base.module_version_string = ""
env_base.msvc = False
env_base.__class__.disable_module = methods.disable_module
env_base.__class__.add_module_version_string = methods.add_module_version_string
env_base.__class__.add_source_files = methods.add_source_files
env_base.__class__.use_windows_spawn_fix = methods.use_windows_spawn_fix
env_base.__class__.split_lib = methods.split_lib
env_base.__class__.add_shared_library = methods.add_shared_library
env_base.__class__.add_library = methods.add_library
env_base.__class__.add_program = methods.add_program
env_base.__class__.CommandNoCache = methods.CommandNoCache
env_base.__class__.disable_warnings = methods.disable_warnings
env_base["x86_libtheora_opt_gcc"] = False
env_base["x86_libtheora_opt_vc"] = False
# Build options
customs = ['custom.py']
profile = ARGUMENTS.get("profile", False)
if profile:
if os.path.isfile(profile):
customs.append(profile)
elif os.path.isfile(profile + ".py"):
customs.append(profile + ".py")
opts = Variables(customs, ARGUMENTS)
# Target build options
opts.Add('arch', "Platform-dependent architecture (arm/arm64/x86/x64/mips/...)", '')
opts.Add(EnumVariable('bits', "Target platform bits", 'default', ('default', '32', '64')))
opts.Add('p', "Platform (alias for 'platform')", '')
opts.Add('platform', "Target platform (%s)" % ('|'.join(platform_list), ), '')
opts.Add(EnumVariable('target', "Compilation target", 'debug', ('debug', 'release_debug', 'release')))
opts.Add(EnumVariable('optimize', "Optimization type", 'speed', ('speed', 'size')))
opts.Add(BoolVariable('tools', "Build the tools (a.k.a. the Godot editor)", True))
opts.Add(BoolVariable('use_lto', 'Use link-time optimization', False))
opts.Add(BoolVariable('use_precise_math_checks', 'Math checks use very precise epsilon (useful to debug the engine)', False))
# Components
opts.Add(BoolVariable('deprecated', "Enable deprecated features", True))
opts.Add(BoolVariable('gdscript', "Enable GDScript support", True))
opts.Add(BoolVariable('minizip', "Enable ZIP archive support using minizip", True))
opts.Add(BoolVariable('xaudio2', "Enable the XAudio2 audio driver", False))
# Advanced options
opts.Add(BoolVariable('verbose', "Enable verbose output for the compilation", False))
opts.Add(BoolVariable('progress', "Show a progress indicator during compilation", True))
opts.Add(EnumVariable('warnings', "Set the level of warnings emitted during compilation", 'all', ('extra', 'all', 'moderate', 'no')))
opts.Add(BoolVariable('werror', "Treat compiler warnings as errors. Depends on the level of warnings set with 'warnings'", False))
opts.Add(BoolVariable('dev', "If yes, alias for verbose=yes warnings=all", False))
opts.Add('extra_suffix', "Custom extra suffix added to the base filename of all generated binary files", '')
opts.Add(BoolVariable('vsproj', "Generate a Visual Studio solution", False))
opts.Add(EnumVariable('macports_clang', "Build using Clang from MacPorts", 'no', ('no', '5.0', 'devel')))
opts.Add(BoolVariable('disable_3d', "Disable 3D nodes for a smaller executable", False))
opts.Add(BoolVariable('disable_advanced_gui', "Disable advanced GUI nodes and behaviors", False))
opts.Add(BoolVariable('no_editor_splash', "Don't use the custom splash screen for the editor", False))
opts.Add('system_certs_path', "Use this path as SSL certificates default for editor (for package maintainers)", '')
# Thirdparty libraries
opts.Add(BoolVariable('builtin_bullet', "Use the built-in Bullet library", True))
opts.Add(BoolVariable('builtin_certs', "Bundle default SSL certificates to be used if you don't specify an override in the project settings", True))
opts.Add(BoolVariable('builtin_enet', "Use the built-in ENet library", True))
opts.Add(BoolVariable('builtin_freetype', "Use the built-in FreeType library", True))
opts.Add(BoolVariable('builtin_libogg', "Use the built-in libogg library", True))
opts.Add(BoolVariable('builtin_libpng', "Use the built-in libpng library", True))
opts.Add(BoolVariable('builtin_libtheora', "Use the built-in libtheora library", True))
opts.Add(BoolVariable('builtin_libvorbis', "Use the built-in libvorbis library", True))
opts.Add(BoolVariable('builtin_libvpx', "Use the built-in libvpx library", True))
opts.Add(BoolVariable('builtin_libwebp', "Use the built-in libwebp library", True))
opts.Add(BoolVariable('builtin_libwebsockets', "Use the built-in libwebsockets library", True))
opts.Add(BoolVariable('builtin_mbedtls', "Use the built-in mbedTLS library", True))
opts.Add(BoolVariable('builtin_miniupnpc', "Use the built-in miniupnpc library", True))
opts.Add(BoolVariable('builtin_opus', "Use the built-in Opus library", True))
opts.Add(BoolVariable('builtin_pcre2', "Use the built-in PCRE2 library)", True))
opts.Add(BoolVariable('builtin_recast', "Use the built-in Recast library", True))
opts.Add(BoolVariable('builtin_squish', "Use the built-in squish library", True))
opts.Add(BoolVariable('builtin_xatlas', "Use the built-in xatlas library", True))
opts.Add(BoolVariable('builtin_zlib', "Use the built-in zlib library", True))
opts.Add(BoolVariable('builtin_zstd', "Use the built-in Zstd library", True))
# Compilation environment setup
opts.Add("CXX", "C++ compiler")
opts.Add("CC", "C compiler")
opts.Add("LINK", "Linker")
opts.Add("CCFLAGS", "Custom flags for both the C and C++ compilers")
opts.Add("CFLAGS", "Custom flags for the C compiler")
opts.Add("CXXFLAGS", "Custom flags for the C++ compiler")
opts.Add("LINKFLAGS", "Custom flags for the linker")
# add platform specific options
for k in platform_opts.keys():
opt_list = platform_opts[k]
for o in opt_list:
opts.Add(o)
for x in module_list:
module_enabled = True
tmppath = "./modules/" + x
sys.path.insert(0, tmppath)
import config
enabled_attr = getattr(config, "is_enabled", None)
if (callable(enabled_attr) and not config.is_enabled()):
module_enabled = False
sys.path.remove(tmppath)
sys.modules.pop('config')
opts.Add(BoolVariable('module_' + x + '_enabled', "Enable module '%s'" % (x, ), module_enabled))
opts.Update(env_base) # update environment
Help(opts.GenerateHelpText(env_base)) # generate help
# add default include paths
env_base.Prepend(CPPPATH=['#', '#editor'])
# configure ENV for platform
env_base.platform_exporters = platform_exporters
env_base.platform_apis = platform_apis
if (env_base["use_precise_math_checks"]):
env_base.Append(CPPDEFINES=['PRECISE_MATH_CHECKS'])
if (env_base['target'] == 'debug'):
env_base.Append(CPPDEFINES=['DEBUG_MEMORY_ALLOC','DISABLE_FORCED_INLINE'])
# The two options below speed up incremental builds, but reduce the certainty that all files
# will properly be rebuilt. As such, we only enable them for debug (dev) builds, not release.
# To decide whether to rebuild a file, use the MD5 sum only if the timestamp has changed.
# http://scons.org/doc/production/HTML/scons-user/ch06.html#idm139837621851792
env_base.Decider('MD5-timestamp')
# Use cached implicit dependencies by default. Can be overridden by specifying `--implicit-deps-changed` in the command line.
# http://scons.org/doc/production/HTML/scons-user/ch06s04.html
env_base.SetOption('implicit_cache', 1)
if (env_base['no_editor_splash']):
env_base.Append(CPPDEFINES=['NO_EDITOR_SPLASH'])
if not env_base['deprecated']:
env_base.Append(CPPDEFINES=['DISABLE_DEPRECATED'])
env_base.platforms = {}
selected_platform = ""
if env_base['platform'] != "":
selected_platform = env_base['platform']
elif env_base['p'] != "":
selected_platform = env_base['p']
env_base["platform"] = selected_platform
if selected_platform in platform_list:
tmppath = "./platform/" + selected_platform
sys.path.insert(0, tmppath)
import detect
if "create" in dir(detect):
env = detect.create(env_base)
else:
env = env_base.Clone()
if env['dev']:
env["warnings"] = "all"
env['verbose'] = True
if env['vsproj']:
env.vs_incs = []
env.vs_srcs = []
def AddToVSProject(sources):
for x in sources:
if type(x) == type(""):
fname = env.File(x).path
else:
fname = env.File(x)[0].path
pieces = fname.split(".")
if len(pieces) > 0:
basename = pieces[0]
basename = basename.replace('\\\\', '/')
if os.path.isfile(basename + ".h"):
env.vs_incs = env.vs_incs + [basename + ".h"]
elif os.path.isfile(basename + ".hpp"):
env.vs_incs = env.vs_incs + [basename + ".hpp"]
if os.path.isfile(basename + ".c"):
env.vs_srcs = env.vs_srcs + [basename + ".c"]
elif os.path.isfile(basename + ".cpp"):
env.vs_srcs = env.vs_srcs + [basename + ".cpp"]
env.AddToVSProject = AddToVSProject
env.extra_suffix = ""
if env["extra_suffix"] != '':
env.extra_suffix += '.' + env["extra_suffix"]
CCFLAGS = env.get('CCFLAGS', '')
env['CCFLAGS'] = ''
env.Append(CCFLAGS=str(CCFLAGS).split())
CFLAGS = env.get('CFLAGS', '')
env['CFLAGS'] = ''
env.Append(CFLAGS=str(CFLAGS).split())
CXXFLAGS = env.get('CXXFLAGS', '')
env['CXXFLAGS'] = ''
env.Append(CXXFLAGS=str(CXXFLAGS).split())
LINKFLAGS = env.get('LINKFLAGS', '')
env['LINKFLAGS'] = ''
env.Append(LINKFLAGS=str(LINKFLAGS).split())
flag_list = platform_flags[selected_platform]
for f in flag_list:
if not (f[0] in ARGUMENTS): # allow command line to override platform flags
env[f[0]] = f[1]
# must happen after the flags, so when flags are used by configure, stuff happens (ie, ssl on x11)
detect.configure(env)
# Configure compiler warnings
if env.msvc:
# Truncations, narrowing conversions, signed/unsigned comparisons...
disable_nonessential_warnings = ['/wd4267', '/wd4244', '/wd4305', '/wd4018', '/wd4800']
if (env["warnings"] == 'extra'):
env.Append(CCFLAGS=['/Wall']) # Implies /W4
elif (env["warnings"] == 'all'):
env.Append(CCFLAGS=['/W3'] + disable_nonessential_warnings)
elif (env["warnings"] == 'moderate'):
env.Append(CCFLAGS=['/W2'] + disable_nonessential_warnings)
else: # 'no'
env.Append(CCFLAGS=['/w'])
# Set exception handling model to avoid warnings caused by Windows system headers.
env.Append(CCFLAGS=['/EHsc'])
if (env["werror"]):
env.Append(CCFLAGS=['/WX'])
else: # Rest of the world
shadow_local_warning = []
all_plus_warnings = ['-Wwrite-strings']
if methods.using_gcc(env):
version = methods.get_compiler_version(env)
if version != None and version[0] >= '7':
shadow_local_warning = ['-Wshadow-local']
if (env["warnings"] == 'extra'):
# FIXME: enable -Wclobbered once #26351 is fixed
# FIXME: enable -Wduplicated-branches once #27594 is merged
# Note: enable -Wimplicit-fallthrough for Clang (already part of -Wextra for GCC)
# once we switch to C++11 or later (necessary for our FALLTHROUGH macro).
env.Append(CCFLAGS=['-Wall', '-Wextra', '-Wno-unused-parameter']
+ all_plus_warnings + shadow_local_warning)
env.Append(CXXFLAGS=['-Wctor-dtor-privacy', '-Wnon-virtual-dtor'])
if methods.using_gcc(env):
env.Append(CCFLAGS=['-Wno-clobbered', '-Walloc-zero',
'-Wduplicated-cond', '-Wstringop-overflow=4', '-Wlogical-op'])
env.Append(CXXFLAGS=['-Wnoexcept', '-Wplacement-new=1'])
version = methods.get_compiler_version(env)
if version != None and version[0] >= '9':
env.Append(CCFLAGS=['-Wattribute-alias=2'])
elif (env["warnings"] == 'all'):
env.Append(CCFLAGS=['-Wall'] + shadow_local_warning)
elif (env["warnings"] == 'moderate'):
env.Append(CCFLAGS=['-Wall', '-Wno-unused'] + shadow_local_warning)
else: # 'no'
env.Append(CCFLAGS=['-w'])
if (env["werror"]):
env.Append(CCFLAGS=['-Werror'])
else: # always enable those errors
env.Append(CCFLAGS=['-Werror=return-type'])
if (hasattr(detect, 'get_program_suffix')):
suffix = "." + detect.get_program_suffix()
else:
suffix = "." + selected_platform
if (env["target"] == "release"):
if env["tools"]:
print("Tools can only be built with targets 'debug' and 'release_debug'.")
sys.exit(255)
suffix += ".opt"
env.Append(CPPDEFINES=['NDEBUG'])
elif (env["target"] == "release_debug"):
if env["tools"]:
suffix += ".opt.tools"
else:
suffix += ".opt.debug"
else:
if env["tools"]:
suffix += ".tools"
else:
suffix += ".debug"
if env["arch"] != "":
suffix += "." + env["arch"]
elif (env["bits"] == "32"):
suffix += ".32"
elif (env["bits"] == "64"):
suffix += ".64"
suffix += env.extra_suffix
sys.path.remove(tmppath)
sys.modules.pop('detect')
env.module_list = []
env.doc_class_path = {}
for x in module_list:
if not env['module_' + x + '_enabled']:
continue
tmppath = "./modules/" + x
sys.path.insert(0, tmppath)
env.current_module = x
import config
# can_build changed number of arguments between 3.0 (1) and 3.1 (2),
# so try both to preserve compatibility for 3.0 modules
can_build = False
try:
can_build = config.can_build(env, selected_platform)
except TypeError:
print("Warning: module '%s' uses a deprecated `can_build` "
"signature in its config.py file, it should be "
"`can_build(env, platform)`." % x)
can_build = config.can_build(selected_platform)
if (can_build):
config.configure(env)
env.module_list.append(x)
try:
doc_classes = config.get_doc_classes()
doc_path = config.get_doc_path()
for c in doc_classes:
env.doc_class_path[c] = "modules/" + x + "/" + doc_path
except:
pass
sys.path.remove(tmppath)
sys.modules.pop('config')
methods.update_version(env.module_version_string)
env["PROGSUFFIX"] = suffix + env.module_version_string + env["PROGSUFFIX"]
env["OBJSUFFIX"] = suffix + env["OBJSUFFIX"]
# (SH)LIBSUFFIX will be used for our own built libraries
# LIBSUFFIXES contains LIBSUFFIX and SHLIBSUFFIX by default,
# so we need to append the default suffixes to keep the ability
# to link against thirdparty libraries (.a, .so, .lib, etc.).
if os.name == "nt":
# On Windows, only static libraries and import libraries can be
# statically linked - both using .lib extension
env["LIBSUFFIXES"] += [env["LIBSUFFIX"]]
else:
env["LIBSUFFIXES"] += [env["LIBSUFFIX"], env["SHLIBSUFFIX"]]
env["LIBSUFFIX"] = suffix + env["LIBSUFFIX"]
env["SHLIBSUFFIX"] = suffix + env["SHLIBSUFFIX"]
if (env.use_ptrcall):
env.Append(CPPDEFINES=['PTRCALL_ENABLED'])
if env['tools']:
env.Append(CPPDEFINES=['TOOLS_ENABLED'])
if env['disable_3d']:
if env['tools']:
print("Build option 'disable_3d=yes' cannot be used with 'tools=yes' (editor), only with 'tools=no' (export template).")
sys.exit(255)
else:
env.Append(CPPDEFINES=['_3D_DISABLED'])
if env['gdscript']:
env.Append(CPPDEFINES=['GDSCRIPT_ENABLED'])
if env['disable_advanced_gui']:
if env['tools']:
print("Build option 'disable_advanced_gui=yes' cannot be used with 'tools=yes' (editor), only with 'tools=no' (export template).")
sys.exit(255)
else:
env.Append(CPPDEFINES=['ADVANCED_GUI_DISABLED'])
if env['minizip']:
env.Append(CPPDEFINES=['MINIZIP_ENABLED'])
if not env['verbose']:
methods.no_verbose(sys, env)
if (not env["platform"] == "server"): # FIXME: detect GLES3
env.Append(BUILDERS = { 'GLES3_GLSL' : env.Builder(action=run_in_subprocess(gles_builders.build_gles3_headers), suffix='glsl.gen.h', src_suffix='.glsl')})
env.Append(BUILDERS = { 'GLES2_GLSL' : env.Builder(action=run_in_subprocess(gles_builders.build_gles2_headers), suffix='glsl.gen.h', src_suffix='.glsl')})
scons_cache_path = os.environ.get("SCONS_CACHE")
if scons_cache_path != None:
CacheDir(scons_cache_path)
print("Scons cache enabled... (path: '" + scons_cache_path + "')")
Export('env')
# build subdirs, the build order is dependent on link order.
SConscript("core/SCsub")
SConscript("servers/SCsub")
SConscript("scene/SCsub")
SConscript("editor/SCsub")
SConscript("drivers/SCsub")
SConscript("platform/SCsub")
SConscript("modules/SCsub")
SConscript("main/SCsub")
SConscript("platform/" + selected_platform + "/SCsub") # build selected platform
# Microsoft Visual Studio Project Generation
if env['vsproj']:
env['CPPPATH'] = [Dir(path) for path in env['CPPPATH']]
methods.generate_vs_project(env, GetOption("num_jobs"))
methods.generate_cpp_hint_file("cpp.hint")
# Check for the existence of headers
conf = Configure(env)
if ("check_c_headers" in env):
for header in env["check_c_headers"]:
if (conf.CheckCHeader(header[0])):
env.AppendUnique(CPPDEFINES=[header[1]])
else:
print("No valid target platform selected.")
print("The following platforms were detected:")
for x in platform_list:
print("\t" + x)
print("\nPlease run SCons again with the argument: platform=<string>")
# The following only makes sense when the env is defined, and assumes it is
if 'env' in locals():
screen = sys.stdout
# Progress reporting is not available in non-TTY environments since it
# messes with the output (for example, when writing to a file)
show_progress = (env['progress'] and sys.stdout.isatty())
node_count = 0
node_count_max = 0
node_count_interval = 1
node_count_fname = str(env.Dir('#')) + '/.scons_node_count'
import time, math
class cache_progress:
# The default is 1 GB cache and 12 hours half life
def __init__(self, path = None, limit = 1073741824, half_life = 43200):
self.path = path
self.limit = limit
self.exponent_scale = math.log(2) / half_life
if env['verbose'] and path != None:
screen.write('Current cache limit is ' + self.convert_size(limit) + ' (used: ' + self.convert_size(self.get_size(path)) + ')\n')
self.delete(self.file_list())
def __call__(self, node, *args, **kw):
global node_count, node_count_max, node_count_interval, node_count_fname, show_progress
if show_progress:
# Print the progress percentage
node_count += node_count_interval
if (node_count_max > 0 and node_count <= node_count_max):
screen.write('\r[%3d%%] ' % (node_count * 100 / node_count_max))
screen.flush()
elif (node_count_max > 0 and node_count > node_count_max):
screen.write('\r[100%] ')
screen.flush()
else:
screen.write('\r[Initial build] ')
screen.flush()
def delete(self, files):
if len(files) == 0:
return
if env['verbose']:
# Utter something
screen.write('\rPurging %d %s from cache...\n' % (len(files), len(files) > 1 and 'files' or 'file'))
[os.remove(f) for f in files]
def file_list(self):
if self.path is None:
# Nothing to do
return []
# Gather a list of (filename, (size, atime)) within the
# cache directory
file_stat = [(x, os.stat(x)[6:8]) for x in glob.glob(os.path.join(self.path, '*', '*'))]
if file_stat == []:
# Nothing to do
return []
# Weight the cache files by size (assumed to be roughly
# proportional to the recompilation time) times an exponential
# decay since the ctime, and return a list with the entries
# (filename, size, weight).
current_time = time.time()
file_stat = [(x[0], x[1][0], (current_time - x[1][1])) for x in file_stat]
# Sort by the most recently accessed files (most sensible to keep) first
file_stat.sort(key=lambda x: x[2])
# Search for the first entry where the storage limit is
# reached
sum, mark = 0, None
for i,x in enumerate(file_stat):
sum += x[1]
if sum > self.limit:
mark = i
break
if mark is None:
return []
else:
return [x[0] for x in file_stat[mark:]]
def convert_size(self, size_bytes):
if size_bytes == 0:
return "0 bytes"
size_name = ("bytes", "KB", "MB", "GB", "TB", "PB", "EB", "ZB", "YB")
i = int(math.floor(math.log(size_bytes, 1024)))
p = math.pow(1024, i)
s = round(size_bytes / p, 2)
return "%s %s" % (int(s) if i == 0 else s, size_name[i])
def get_size(self, start_path = '.'):
total_size = 0
for dirpath, dirnames, filenames in os.walk(start_path):
for f in filenames:
fp = os.path.join(dirpath, f)
total_size += os.path.getsize(fp)
return total_size
def progress_finish(target, source, env):
global node_count, progressor
with open(node_count_fname, 'w') as f:
f.write('%d\n' % node_count)
progressor.delete(progressor.file_list())
try:
with open(node_count_fname) as f:
node_count_max = int(f.readline())
except:
pass
cache_directory = os.environ.get("SCONS_CACHE")
# Simple cache pruning, attached to SCons' progress callback. Trim the
# cache directory to a size not larger than cache_limit.
cache_limit = float(os.getenv("SCONS_CACHE_LIMIT", 1024)) * 1024 * 1024
progressor = cache_progress(cache_directory, cache_limit)
Progress(progressor, interval = node_count_interval)
progress_finish_command = Command('progress_finish', [], progress_finish)
AlwaysBuild(progress_finish_command)