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158ad680ae
- Build GDb first as we do for RTEMS 5 and later - Update GDB to 9.1 for all archs expect SPARC. The SIS patches only apply to 7.9. Disable Python for SPARC Closes #4111
75 lines
2.6 KiB
Python
75 lines
2.6 KiB
Python
#
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# RTEMS Tools Project (http://www.rtems.org/)
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# Copyright 2019 Chris Johns (chrisj@rtems.org)
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# All rights reserved.
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#
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# This file is part of the RTEMS Tools package in 'rtems-tools'.
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#
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# Permission to use, copy, modify, and/or distribute this software for any
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# purpose with or without fee is hereby granted, provided that the above
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# copyright notice and this permission notice appear in all copies.
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#
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# THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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# WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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# MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
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# ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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# WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
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# ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
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# OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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#
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# This code builds a package compiler tool suite given a tool set. A tool
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# set lists the various tools. These are specific tool configurations.
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#
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from __future__ import print_function
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try:
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from . import error
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from . import execute
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from . import log
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from . import options
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except KeyboardInterrupt:
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print('abort: user terminated', file = sys.stderr)
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sys.exit(1)
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except:
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raise
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def expand(macros, line):
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#
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# Parse the line and handle nesting '()' pairs.
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#
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def _exec(shell_macro):
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output = ''
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if len(shell_macro) > 3:
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e = execute.capture_execution()
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if options.host_windows:
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cmd = '%s -c "%s"' % (macros.expand('%{__sh}'), shell_macro[2:-1])
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else:
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cmd = shell_macro[2:-1]
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exit_code, proc, output = e.shell(cmd)
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log.trace('shell-output: %d %s' % (exit_code, output))
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if exit_code != 0:
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raise error.general('shell macro failed: %s: %d: %s' % (cmd,
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exit_code,
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output))
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return output
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updating = True
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while updating:
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updating = False
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pos = line.find('%(')
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if pos >= 0:
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braces = 0
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for p in range(pos + 2, len(line)):
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if line[p] == '(':
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braces += 1
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elif line[p] == ')':
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if braces > 0:
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braces -= 1
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else:
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line = line[:pos] + _exec(line[pos:p + 1]) + line[p + 1:]
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updating = True
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break
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return line
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