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author | 2015-01-10 13:53:11 +0100 | |
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committer | 2015-01-10 13:53:11 +0100 | |
commit | 02d37b6915e453fbc40afc80830d9a2cbb459d1f (patch) | |
tree | 87d7a4c5a93f9ecca1d955cfdac6fe25399a9b69 /3rdparty/jsoncpp/devtools/batchbuild.py | |
parent | 950a428641808b5d083dcfddebbed06367f15a15 (diff) |
Added integral version of jsoncpp source (nw)
Diffstat (limited to '3rdparty/jsoncpp/devtools/batchbuild.py')
-rw-r--r-- | 3rdparty/jsoncpp/devtools/batchbuild.py | 281 |
1 files changed, 281 insertions, 0 deletions
diff --git a/3rdparty/jsoncpp/devtools/batchbuild.py b/3rdparty/jsoncpp/devtools/batchbuild.py new file mode 100644 index 00000000000..6f57945a7c3 --- /dev/null +++ b/3rdparty/jsoncpp/devtools/batchbuild.py @@ -0,0 +1,281 @@ +from __future__ import print_function +import collections +import itertools +import json +import os +import os.path +import re +import shutil +import string +import subprocess +import sys +import cgi + +class BuildDesc: + def __init__(self, prepend_envs=None, variables=None, build_type=None, generator=None): + self.prepend_envs = prepend_envs or [] # [ { "var": "value" } ] + self.variables = variables or [] + self.build_type = build_type + self.generator = generator + + def merged_with( self, build_desc ): + """Returns a new BuildDesc by merging field content. + Prefer build_desc fields to self fields for single valued field. + """ + return BuildDesc( self.prepend_envs + build_desc.prepend_envs, + self.variables + build_desc.variables, + build_desc.build_type or self.build_type, + build_desc.generator or self.generator ) + + def env( self ): + environ = os.environ.copy() + for values_by_name in self.prepend_envs: + for var, value in list(values_by_name.items()): + var = var.upper() + if type(value) is unicode: + value = value.encode( sys.getdefaultencoding() ) + if var in environ: + environ[var] = value + os.pathsep + environ[var] + else: + environ[var] = value + return environ + + def cmake_args( self ): + args = ["-D%s" % var for var in self.variables] + # skip build type for Visual Studio solution as it cause warning + if self.build_type and 'Visual' not in self.generator: + args.append( "-DCMAKE_BUILD_TYPE=%s" % self.build_type ) + if self.generator: + args.extend( ['-G', self.generator] ) + return args + + def __repr__( self ): + return "BuildDesc( %s, build_type=%s )" % (" ".join( self.cmake_args()), self.build_type) + +class BuildData: + def __init__( self, desc, work_dir, source_dir ): + self.desc = desc + self.work_dir = work_dir + self.source_dir = source_dir + self.cmake_log_path = os.path.join( work_dir, 'batchbuild_cmake.log' ) + self.build_log_path = os.path.join( work_dir, 'batchbuild_build.log' ) + self.cmake_succeeded = False + self.build_succeeded = False + + def execute_build(self): + print('Build %s' % self.desc) + self._make_new_work_dir( ) + self.cmake_succeeded = self._generate_makefiles( ) + if self.cmake_succeeded: + self.build_succeeded = self._build_using_makefiles( ) + return self.build_succeeded + + def _generate_makefiles(self): + print(' Generating makefiles: ', end=' ') + cmd = ['cmake'] + self.desc.cmake_args( ) + [os.path.abspath( self.source_dir )] + succeeded = self._execute_build_subprocess( cmd, self.desc.env(), self.cmake_log_path ) + print('done' if succeeded else 'FAILED') + return succeeded + + def _build_using_makefiles(self): + print(' Building:', end=' ') + cmd = ['cmake', '--build', self.work_dir] + if self.desc.build_type: + cmd += ['--config', self.desc.build_type] + succeeded = self._execute_build_subprocess( cmd, self.desc.env(), self.build_log_path ) + print('done' if succeeded else 'FAILED') + return succeeded + + def _execute_build_subprocess(self, cmd, env, log_path): + process = subprocess.Popen( cmd, stdout=subprocess.PIPE, stderr=subprocess.STDOUT, cwd=self.work_dir, + env=env ) + stdout, _ = process.communicate( ) + succeeded = (process.returncode == 0) + with open( log_path, 'wb' ) as flog: + log = ' '.join( cmd ) + '\n' + stdout + '\nExit code: %r\n' % process.returncode + flog.write( fix_eol( log ) ) + return succeeded + + def _make_new_work_dir(self): + if os.path.isdir( self.work_dir ): + print(' Removing work directory', self.work_dir) + shutil.rmtree( self.work_dir, ignore_errors=True ) + if not os.path.isdir( self.work_dir ): + os.makedirs( self.work_dir ) + +def fix_eol( stdout ): + """Fixes wrong EOL produced by cmake --build on Windows (\r\r\n instead of \r\n). + """ + return re.sub( '\r*\n', os.linesep, stdout ) + +def load_build_variants_from_config( config_path ): + with open( config_path, 'rb' ) as fconfig: + data = json.load( fconfig ) + variants = data[ 'cmake_variants' ] + build_descs_by_axis = collections.defaultdict( list ) + for axis in variants: + axis_name = axis["name"] + build_descs = [] + if "generators" in axis: + for generator_data in axis["generators"]: + for generator in generator_data["generator"]: + build_desc = BuildDesc( generator=generator, + prepend_envs=generator_data.get("env_prepend") ) + build_descs.append( build_desc ) + elif "variables" in axis: + for variables in axis["variables"]: + build_desc = BuildDesc( variables=variables ) + build_descs.append( build_desc ) + elif "build_types" in axis: + for build_type in axis["build_types"]: + build_desc = BuildDesc( build_type=build_type ) + build_descs.append( build_desc ) + build_descs_by_axis[axis_name].extend( build_descs ) + return build_descs_by_axis + +def generate_build_variants( build_descs_by_axis ): + """Returns a list of BuildDesc generated for the partial BuildDesc for each axis.""" + axis_names = list(build_descs_by_axis.keys()) + build_descs = [] + for axis_name, axis_build_descs in list(build_descs_by_axis.items()): + if len(build_descs): + # for each existing build_desc and each axis build desc, create a new build_desc + new_build_descs = [] + for prototype_build_desc, axis_build_desc in itertools.product( build_descs, axis_build_descs): + new_build_descs.append( prototype_build_desc.merged_with( axis_build_desc ) ) + build_descs = new_build_descs + else: + build_descs = axis_build_descs + return build_descs + +HTML_TEMPLATE = string.Template('''<html> +<head> + <title>$title</title> + <style type="text/css"> + td.failed {background-color:#f08080;} + td.ok {background-color:#c0eec0;} + </style> +</head> +<body> +<table border="1"> +<thead> + <tr> + <th>Variables</th> + $th_vars + </tr> + <tr> + <th>Build type</th> + $th_build_types + </tr> +</thead> +<tbody> +$tr_builds +</tbody> +</table> +</body></html>''') + +def generate_html_report( html_report_path, builds ): + report_dir = os.path.dirname( html_report_path ) + # Vertical axis: generator + # Horizontal: variables, then build_type + builds_by_generator = collections.defaultdict( list ) + variables = set() + build_types_by_variable = collections.defaultdict( set ) + build_by_pos_key = {} # { (generator, var_key, build_type): build } + for build in builds: + builds_by_generator[build.desc.generator].append( build ) + var_key = tuple(sorted(build.desc.variables)) + variables.add( var_key ) + build_types_by_variable[var_key].add( build.desc.build_type ) + pos_key = (build.desc.generator, var_key, build.desc.build_type) + build_by_pos_key[pos_key] = build + variables = sorted( variables ) + th_vars = [] + th_build_types = [] + for variable in variables: + build_types = sorted( build_types_by_variable[variable] ) + nb_build_type = len(build_types_by_variable[variable]) + th_vars.append( '<th colspan="%d">%s</th>' % (nb_build_type, cgi.escape( ' '.join( variable ) ) ) ) + for build_type in build_types: + th_build_types.append( '<th>%s</th>' % cgi.escape(build_type) ) + tr_builds = [] + for generator in sorted( builds_by_generator ): + tds = [ '<td>%s</td>\n' % cgi.escape( generator ) ] + for variable in variables: + build_types = sorted( build_types_by_variable[variable] ) + for build_type in build_types: + pos_key = (generator, variable, build_type) + build = build_by_pos_key.get(pos_key) + if build: + cmake_status = 'ok' if build.cmake_succeeded else 'FAILED' + build_status = 'ok' if build.build_succeeded else 'FAILED' + cmake_log_url = os.path.relpath( build.cmake_log_path, report_dir ) + build_log_url = os.path.relpath( build.build_log_path, report_dir ) + td = '<td class="%s"><a href="%s" class="%s">CMake: %s</a>' % ( + build_status.lower(), cmake_log_url, cmake_status.lower(), cmake_status) + if build.cmake_succeeded: + td += '<br><a href="%s" class="%s">Build: %s</a>' % ( + build_log_url, build_status.lower(), build_status) + td += '</td>' + else: + td = '<td></td>' + tds.append( td ) + tr_builds.append( '<tr>%s</tr>' % '\n'.join( tds ) ) + html = HTML_TEMPLATE.substitute( + title='Batch build report', + th_vars=' '.join(th_vars), + th_build_types=' '.join( th_build_types), + tr_builds='\n'.join( tr_builds ) ) + with open( html_report_path, 'wt' ) as fhtml: + fhtml.write( html ) + print('HTML report generated in:', html_report_path) + +def main(): + usage = r"""%prog WORK_DIR SOURCE_DIR CONFIG_JSON_PATH [CONFIG2_JSON_PATH...] +Build a given CMake based project located in SOURCE_DIR with multiple generators/options.dry_run +as described in CONFIG_JSON_PATH building in WORK_DIR. + +Example of call: +python devtools\batchbuild.py e:\buildbots\jsoncpp\build . devtools\agent_vmw7.json +""" + from optparse import OptionParser + parser = OptionParser(usage=usage) + parser.allow_interspersed_args = True +# parser.add_option('-v', '--verbose', dest="verbose", action='store_true', +# help="""Be verbose.""") + parser.enable_interspersed_args() + options, args = parser.parse_args() + if len(args) < 3: + parser.error( "Missing one of WORK_DIR SOURCE_DIR CONFIG_JSON_PATH." ) + work_dir = args[0] + source_dir = args[1].rstrip('/\\') + config_paths = args[2:] + for config_path in config_paths: + if not os.path.isfile( config_path ): + parser.error( "Can not read: %r" % config_path ) + + # generate build variants + build_descs = [] + for config_path in config_paths: + build_descs_by_axis = load_build_variants_from_config( config_path ) + build_descs.extend( generate_build_variants( build_descs_by_axis ) ) + print('Build variants (%d):' % len(build_descs)) + # assign build directory for each variant + if not os.path.isdir( work_dir ): + os.makedirs( work_dir ) + builds = [] + with open( os.path.join( work_dir, 'matrix-dir-map.txt' ), 'wt' ) as fmatrixmap: + for index, build_desc in enumerate( build_descs ): + build_desc_work_dir = os.path.join( work_dir, '%03d' % (index+1) ) + builds.append( BuildData( build_desc, build_desc_work_dir, source_dir ) ) + fmatrixmap.write( '%s: %s\n' % (build_desc_work_dir, build_desc) ) + for build in builds: + build.execute_build() + html_report_path = os.path.join( work_dir, 'batchbuild-report.html' ) + generate_html_report( html_report_path, builds ) + print('Done') + + +if __name__ == '__main__': + main() + |