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mbed-os
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Add -j option to build.py, build_release.py and make.py 

Multiple compile jobs are not enabled by default unless -j 0 or -j >1 is specified
pull/395/head
Mihail Stoyanov 2014-07-09 20:00:21 +03:00
parent f858f02120
commit ff3cd57126
5 changed files with 24 additions and 12 deletions
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8
workspace_tools/build.py
View File

@ -63,6 +63,8 @@ if __name__ == '__main__':
default=False, help="Displays supported matrix of MCUs and toolchains")
parser.add_option("", "--cppcheck", action="store_true", dest="cppcheck_validation",
default=False, help="Forces 'cppcheck' static code analysis")
parser.add_option("-j", "--jobs", type="int", dest="jobs",
default=1, help="Number of concurrent jobs (default 1). Use 0 for auto based on host machine's number of CPUs")
parser.add_option("-v", "--verbose", action="store_true", dest="verbose",
default=False, help="Verbose diagnostic output")
parser.add_option("-x", "--extra-verbose-notifications", action="store_true", dest="extra_verbose_notify",
@ -127,12 +129,12 @@ if __name__ == '__main__':
try:
mcu = TARGET_MAP[target]
# CMSIS and MBED libs analysis
static_analysis_scan(mcu, toolchain, CPPCHECK_CMD, CPPCHECK_MSG_FORMAT, verbose=options.verbose)
static_analysis_scan(mcu, toolchain, CPPCHECK_CMD, CPPCHECK_MSG_FORMAT, verbose=options.verbose, jobs=options.jobs)
for lib_id in libraries:
# Static check for library
static_analysis_scan_lib(lib_id, mcu, toolchain, CPPCHECK_CMD, CPPCHECK_MSG_FORMAT,
options=options.options,
notify=notify, verbose=options.verbose, clean=options.clean,
notify=notify, verbose=options.verbose, jobs=options.jobs, clean=options.clean,
macros=options.macros)
pass
except Exception, e:
@ -149,7 +151,7 @@ if __name__ == '__main__':
try:
mcu = TARGET_MAP[target]
lib_build_res = build_mbed_libs(mcu, toolchain, options=options.options,
notify=notify, verbose=options.verbose, clean=options.clean,
notify=notify, verbose=options.verbose, jobs=options.jobs, clean=options.clean,
macros=options.macros)
for lib_id in libraries:

15
workspace_tools/build_api.py
View File

@ -30,11 +30,12 @@ from workspace_tools.targets import TARGET_NAMES, TARGET_MAP
def build_project(src_path, build_path, target, toolchain_name,
libraries_paths=None, options=None, linker_script=None,
clean=False, notify=None, verbose=False, name=None, macros=None, inc_dirs=None):
clean=False, notify=None, verbose=False, name=None, macros=None, inc_dirs=None, jobs=1):
""" This function builds project. Project can be for example one test / UT """
# Toolchain instance
toolchain = TOOLCHAIN_CLASSES[toolchain_name](target, options, notify, macros)
toolchain.VERBOSE = verbose
toolchain.jobs = jobs
toolchain.build_all = clean
src_paths = [src_path] if type(src_path) != ListType else src_path
@ -83,7 +84,7 @@ def build_project(src_path, build_path, target, toolchain_name,
def build_library(src_paths, build_path, target, toolchain_name,
dependencies_paths=None, options=None, name=None, clean=False,
notify=None, verbose=False, macros=None, inc_dirs=None):
notify=None, verbose=False, macros=None, inc_dirs=None, jobs=1):
""" src_path: the path of the source directory
build_path: the path of the build directory
target: ['LPC1768', 'LPC11U24', 'LPC2368']
@ -103,6 +104,7 @@ def build_library(src_paths, build_path, target, toolchain_name,
# Toolchain instance
toolchain = TOOLCHAIN_CLASSES[toolchain_name](target, options, macros=macros, notify=notify)
toolchain.VERBOSE = verbose
toolchain.jobs = jobs
toolchain.build_all = clean
# The first path will give the name to the library
@ -159,7 +161,7 @@ def build_lib(lib_id, target, toolchain, options=None, verbose=False, clean=Fals
# We do have unique legacy conventions about how we build and package the mbed library
def build_mbed_libs(target, toolchain_name, options=None, verbose=False, clean=False, macros=None, notify=None):
def build_mbed_libs(target, toolchain_name, options=None, verbose=False, clean=False, macros=None, notify=None, jobs=1):
""" Function returns True is library was built and false if building was skipped """
# Check toolchain support
if toolchain_name not in target.supported_toolchains:
@ -169,6 +171,7 @@ def build_mbed_libs(target, toolchain_name, options=None, verbose=False, clean=F
# Toolchain
toolchain = TOOLCHAIN_CLASSES[toolchain_name](target, options, macros=macros, notify=notify)
toolchain.VERBOSE = verbose
toolchain.jobs = jobs
toolchain.build_all = clean
# Source and Build Paths
@ -274,10 +277,11 @@ def mcu_toolchain_matrix(verbose_html=False):
return result
def static_analysis_scan(target, toolchain_name, CPPCHECK_CMD, CPPCHECK_MSG_FORMAT, options=None, verbose=False, clean=False, macros=None, notify=None):
def static_analysis_scan(target, toolchain_name, CPPCHECK_CMD, CPPCHECK_MSG_FORMAT, options=None, verbose=False, clean=False, macros=None, notify=None, jobs=1):
# Toolchain
toolchain = TOOLCHAIN_CLASSES[toolchain_name](target, options, macros=macros, notify=notify)
toolchain.VERBOSE = verbose
toolchain.jobs = jobs
toolchain.build_all = clean
# Source and Build Paths
@ -398,7 +402,7 @@ def static_analysis_scan_lib(lib_id, target, toolchain, cppcheck_cmd, cppcheck_m
def static_analysis_scan_library(src_paths, build_path, target, toolchain_name, cppcheck_cmd, cppcheck_msg_format,
dependencies_paths=None, options=None, name=None, clean=False,
notify=None, verbose=False, macros=None):
notify=None, verbose=False, macros=None, jobs=1):
""" Function scans library (or just some set of sources/headers) for staticly detectable defects """
if type(src_paths) != ListType:
src_paths = [src_paths]
@ -410,6 +414,7 @@ def static_analysis_scan_library(src_paths, build_path, target, toolchain_name,
# Toolchain instance
toolchain = TOOLCHAIN_CLASSES[toolchain_name](target, options, macros=macros, notify=notify)
toolchain.VERBOSE = verbose
toolchain.jobs = jobs
# The first path will give the name to the library
name = basename(src_paths[0])

4
workspace_tools/build_release.py
View File

@ -68,6 +68,8 @@ if __name__ == '__main__':
parser = OptionParser()
parser.add_option('-o', '--official', dest="official_only", default=False, action="store_true",
help="Build using only the official toolchain for each target")
parser.add_option("-j", "--jobs", type="int", dest="jobs",
default=1, help="Number of concurrent jobs (default 1). Use 0 for auto based on host machine's number of CPUs")
parser.add_option("-v", "--verbose", action="store_true", dest="verbose",
default=False, help="Verbose diagnostic output")
options, args = parser.parse_args()
@ -82,7 +84,7 @@ if __name__ == '__main__':
for toolchain in toolchains:
id = "%s::%s" % (target_name, toolchain)
try:
build_mbed_libs(TARGET_MAP[target_name], toolchain, verbose=options.verbose)
build_mbed_libs(TARGET_MAP[target_name], toolchain, verbose=options.verbose, jobs=options.jobs)
successes.append(id)
except Exception, e:
failures.append(id)

2
workspace_tools/make.py
View File

@ -47,6 +47,8 @@ if __name__ == '__main__':
help="The index of the desired test program: [0-%d]" % (len(TESTS)-1))
parser.add_option("-n", dest="program_name",
help="The name of the desired test program")
parser.add_option("-j", "--jobs", type="int", dest="jobs",
default=1, help="Number of concurrent jobs (default 1). Use 0 for auto based on host machine's number of CPUs")
parser.add_option("-v", "--verbose", action="store_true", dest="verbose",
default=False, help="Verbose diagnostic output")
parser.add_option("-D", "", action="append", dest="macros",

7
workspace_tools/toolchains/__init__.py
View File

@ -233,6 +233,7 @@ class mbedToolchain:
self.build_all = False
self.timestamp = time()
self.jobs = 1
self.CHROOT = None
@ -489,8 +490,8 @@ class mbedToolchain:
objects.append(object)
# Use queues/multiprocessing if cpu count is higher than setting
cpus = cpu_count()
if cpus > CPU_COUNT_MIN and len(queue) > cpus:
jobs = self.jobs if self.jobs else cpu_count()
if jobs > CPU_COUNT_MIN and len(queue) > jobs:
return self.compile_queue(queue, objects)
else:
for item in queue:
@ -503,7 +504,7 @@ class mbedToolchain:
q = manager.Queue()
groups = []
groups_count = int(cpu_count())
groups_count = int(self.jobs if self.jobs else cpu_count())
for i in range(groups_count):
groups.append([])