.sw?
# OS X specific files.
.DS_store
+DerivedData/
+
+# Remote build configuration files.
+.remote-build.conf
build/
llvm-build/
*xcuserdata
+xcshareddata/
test/20*
# We should ignore Xcode-style embedding of llvm/ at lldb root dir.
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+ CLANG_WARN_BOOL_CONVERSION = YES;
+ CLANG_WARN_DIRECT_OBJC_ISA_USAGE = YES_ERROR;
+ CLANG_WARN_OBJC_ROOT_CLASS = YES_ERROR;
+ CLANG_WARN_UNREACHABLE_CODE = YES;
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+ ENABLE_STRICT_OBJC_MSGSEND = YES;
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+ GCC_GENERATE_DEBUGGING_SYMBOLS = YES;
+ GCC_OPTIMIZATION_LEVEL = 0;
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+ "$(inherited)",
+ );
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+ GCC_WARN_64_TO_32_BIT_CONVERSION = YES;
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+ CLANG_ENABLE_MODULES = YES;
+ CLANG_ENABLE_OBJC_ARC = YES;
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+ CLANG_WARN_OBJC_ROOT_CLASS = YES_ERROR;
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+ COPY_PHASE_STRIP = YES;
+ DEBUG_INFORMATION_FORMAT = "dwarf-with-dsym";
+ ENABLE_NS_ASSERTIONS = NO;
+ ENABLE_STRICT_OBJC_MSGSEND = YES;
+ GCC_C_LANGUAGE_STANDARD = gnu99;
+ GCC_WARN_64_TO_32_BIT_CONVERSION = YES;
+ GCC_WARN_ABOUT_RETURN_TYPE = YES_ERROR;
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+ GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
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+ };
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+ 235AFBBE199BC6FD00897A4B /* DebugClang */,
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--- /dev/null
+#!/usr/bin/python
+
+from __future__ import print_function
+
+import argparse
+import getpass
+import os
+import os.path
+import re
+import select
+import sys
+import subprocess
+
+_COMMON_SYNC_OPTS = "-avzh --delete"
+_COMMON_EXCLUDE_OPTS = "--exclude=DerivedData --exclude=.svn --exclude=.git --exclude=llvm-build/Release+Asserts"
+
+def normalize_configuration(config_text):
+ if not config_text:
+ return "debug"
+
+ config_lower = config_text.lower()
+ if config_lower in ["debug", "release"]:
+ return config_lower
+ else:
+ raise Exception("unknown configuration specified: %s" % config_text)
+
+def parse_args():
+ DEFAULT_REMOTE_ROOT_DIR = "/mnt/ssd/work/macosx.sync"
+ DEFAULT_REMOTE_HOSTNAME = "tfiala2.mtv.corp.google.com"
+ OPTIONS_FILENAME = ".remote-build.conf"
+ DEFAULT_SSH_PORT = "22"
+
+ parser = argparse.ArgumentParser(fromfile_prefix_chars='@')
+
+ parser.add_argument(
+ "--configuration", "-c",
+ help="specify configuration (Debug, Release)",
+ default=normalize_configuration(os.environ.get('CONFIGURATION', 'Debug')))
+ parser.add_argument(
+ "--debug", "-d",
+ action="store_true",
+ help="help debug the remote-build script by adding extra logging")
+ parser.add_argument(
+ "--local-lldb-dir", "-l", metavar="DIR",
+ help="specify local lldb directory (Xcode layout assumed for llvm/clang)",
+ default=os.getcwd())
+ parser.add_argument(
+ "--port", "-p",
+ help="specify the port ssh should use to connect to the remote side",
+ default=DEFAULT_SSH_PORT)
+ parser.add_argument(
+ "--remote-address", "-r", metavar="REMOTE-ADDR",
+ help="specify the dns name or ip address of the remote linux system",
+ default=DEFAULT_REMOTE_HOSTNAME)
+ parser.add_argument(
+ "--remote-dir", metavar="DIR",
+ help="specify the root of the linux source/build dir",
+ default=DEFAULT_REMOTE_ROOT_DIR)
+ parser.add_argument(
+ "--user", "-u", help="specify the user name for the remote system",
+ default=getpass.getuser())
+ parser.add_argument(
+ "--xcode-action", "-x", help="$(ACTION) from Xcode", nargs='?', default=None)
+
+ command_line_args = sys.argv[1:]
+ if os.path.exists(OPTIONS_FILENAME):
+ # Prepend the file so that command line args override the file contents.
+ command_line_args.insert(0, "@%s" % OPTIONS_FILENAME)
+
+ return parser.parse_args(command_line_args)
+
+
+def maybe_create_remote_root_dir(args):
+ commandline = [
+ "ssh",
+ "-p", args.port,
+ "%s@%s" % (args.user, args.remote_address),
+ "mkdir",
+ "-p",
+ args.remote_dir]
+ print("create remote root dir command:\n{}".format(commandline))
+ return subprocess.call(commandline)
+
+
+def init_with_args(args):
+ # Expand any user directory specs in local-side source dir (on MacOSX).
+ args.local_lldb_dir = os.path.expanduser(args.local_lldb_dir)
+
+ # Append the configuration type to the remote build dir.
+ args.configuration = normalize_configuration(args.configuration)
+ args.remote_build_dir = os.path.join(
+ args.remote_dir,
+ "build-%s" % args.configuration)
+
+ # We assume the local lldb directory is really named 'lldb'.
+ # This is because on the remote end, the local lldb root dir
+ # is copied over underneath llvm/tools and will be named there
+ # whatever it is named locally. The remote build will assume
+ # is is called lldb.
+ if os.path.basename(args.local_lldb_dir) != 'lldb':
+ raise Exception(
+ "local lldb root needs to be called 'lldb' but was {} instead"
+ .format(os.path.basename(args.local_lldb_dir)))
+
+ args.lldb_dir_relative_regex = re.compile("%s/llvm/tools/lldb/" % args.remote_dir)
+ args.llvm_dir_relative_regex = re.compile("%s/" % args.remote_dir)
+
+ print("Xcode action:", args.xcode_action)
+
+ # Ensure the remote directory exists.
+ result = maybe_create_remote_root_dir(args)
+ if result == 0:
+ print("using remote root dir: %s" % args.remote_dir)
+ else:
+ print("remote root dir doesn't exist and could not be created, "
+ + "error code:", result)
+ return False
+
+ return True
+
+def sync_llvm(args):
+ commandline = ["rsync"]
+ commandline.extend(_COMMON_SYNC_OPTS.split())
+ commandline.extend(_COMMON_EXCLUDE_OPTS.split())
+ commandline.append("--exclude=/llvm/tools/lldb")
+ commandline.extend(["-e", "ssh -p {}".format(args.port)])
+ commandline.extend([
+ "%s/llvm" % args.local_lldb_dir,
+ "%s@%s:%s" % (args.user, args.remote_address, args.remote_dir)])
+ if args.debug:
+ print("going to execute llvm sync: {}".format(commandline))
+ return subprocess.call(commandline)
+
+
+def sync_lldb(args):
+ commandline = ["rsync"]
+ commandline.extend(_COMMON_SYNC_OPTS.split())
+ commandline.extend(_COMMON_EXCLUDE_OPTS.split())
+ commandline.append("--exclude=/lldb/llvm")
+ commandline.extend(["-e", "ssh -p {}".format(args.port)])
+ commandline.extend([
+ args.local_lldb_dir,
+ "%s@%s:%s/llvm/tools" % (args.user, args.remote_address, args.remote_dir)])
+ if args.debug:
+ print("going to execute lldb sync: {}".format(commandline))
+ return subprocess.call(commandline)
+
+
+def build_cmake_command(args):
+ # args.remote_build_dir
+ # args.configuration in ('release', 'debug')
+
+ if args.configuration == 'debug-optimized':
+ build_type_name = "RelWithDebInfo"
+ elif args.configuration == 'release':
+ build_type_name = "Release"
+ else:
+ build_type_name = "Debug"
+
+ ld_flags = "\"-lstdc++ -lm\""
+
+ install_dir = os.path.join(
+ args.remote_build_dir, "..", "install-{}".format(args.configuration))
+
+ command_line = [
+ "cmake",
+ "-GNinja",
+ "-DCMAKE_CXX_COMPILER=clang",
+ "-DCMAKE_C_COMPILER=clang",
+ # "-DCMAKE_CXX_FLAGS=%s" % cxx_flags,
+ "-DCMAKE_SHARED_LINKER_FLAGS=%s" % ld_flags,
+ "-DCMAKE_EXE_LINKER_FLAGS=%s" % ld_flags,
+ "-DCMAKE_INSTALL_PREFIX:PATH=%s" % install_dir,
+ "-DCMAKE_BUILD_TYPE=%s" % build_type_name,
+ "-Wno-dev",
+ os.path.join("..", "llvm")
+ ]
+
+ return command_line
+
+
+def maybe_configure(args):
+ commandline = [
+ "ssh",
+ "-p", args.port,
+ "%s@%s" % (args.user, args.remote_address),
+ "cd", args.remote_dir, "&&",
+ "mkdir", "-p", args.remote_build_dir, "&&",
+ "cd", args.remote_build_dir, "&&"
+ ]
+ commandline.extend(build_cmake_command(args))
+
+ if args.debug:
+ print("configure command: {}".format(commandline))
+
+ return subprocess.call(commandline)
+
+
+def filter_build_line(args, line):
+ lldb_relative_line = args.lldb_dir_relative_regex.sub('', line)
+ if len(lldb_relative_line) != len(line):
+ # We substituted - return the modified line
+ return lldb_relative_line
+
+ # No match on lldb path (longer on linux than llvm path). Try
+ # the llvm path match.
+ return args.llvm_dir_relative_regex.sub('', line)
+
+
+def run_remote_build_command(args, build_command_list):
+ commandline = [
+ "ssh",
+ "-p", args.port,
+ "%s@%s" % (args.user, args.remote_address),
+ "cd", args.remote_build_dir, "&&"]
+ commandline.extend(build_command_list)
+
+ if args.debug:
+ print("running remote build command: {}".format(commandline))
+
+ proc = subprocess.Popen(
+ commandline,
+ stdout=subprocess.PIPE,
+ stderr=subprocess.PIPE)
+
+ # Filter stdout/stderr output for file path mapping.
+ # We do this to enable Xcode to see filenames relative to the
+ # MacOSX-side directory structure.
+ while True:
+ reads = [proc.stdout.fileno(), proc.stderr.fileno()]
+ select_result = select.select(reads, [], [])
+
+ for fd in select_result[0]:
+ if fd == proc.stdout.fileno():
+ line = proc.stdout.readline()
+ display_line = filter_build_line(args, line.rstrip())
+ if display_line and len(display_line) > 0:
+ print(display_line)
+ elif fd == proc.stderr.fileno():
+ line = proc.stderr.readline()
+ display_line = filter_build_line(args, line.rstrip())
+ if display_line and len(display_line) > 0:
+ print(display_line, file=sys.stderr)
+
+ proc_retval = proc.poll()
+ if proc_retval != None:
+ # Process stopped. Drain output before finishing up.
+
+ # Drain stdout.
+ while True:
+ line = proc.stdout.readline()
+ if line:
+ display_line = filter_build_line(args, line.rstrip())
+ if display_line and len(display_line) > 0:
+ print(display_line)
+ else:
+ break
+
+ # Drain stderr.
+ while True:
+ line = proc.stderr.readline()
+ if line:
+ display_line = filter_build_line(args, line.rstrip())
+ if display_line and len(display_line) > 0:
+ print(display_line, file=sys.stderr)
+ else:
+ break
+
+ return proc_retval
+
+
+def build(args):
+ return run_remote_build_command(args, ["time", "ninja"])
+
+
+def clean(args):
+ return run_remote_build_command(args, ["ninja", "clean"])
+
+
+if __name__ == "__main__":
+ # Handle arg parsing.
+ args = parse_args()
+
+ # Initialize the system.
+ if not init_with_args(args):
+ exit(1)
+
+ # Sync over llvm and clang source.
+ sync_llvm(args)
+
+ # Sync over lldb source.
+ sync_lldb(args)
+
+ # Configure the remote build if it's not already.
+ maybe_configure(args)
+
+ if args.xcode_action == 'clean':
+ exit(clean(args))
+ else:
+ exit(build(args))
projects / platform / upstream / llvm.git / commitdiff