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| -rwxr-xr-x | dtools/bin/extract_install_filenames | 94 |
1 files changed, 94 insertions, 0 deletions
diff --git a/dtools/bin/extract_install_filenames b/dtools/bin/extract_install_filenames new file mode 100755 index 000000000..c4936053c --- /dev/null +++ b/dtools/bin/extract_install_filenames @@ -0,0 +1,94 @@ +#!/usr/bin/env python + +""" +Example usage: + + $ extract_install_filenames gnuradio-core/src/lib/swig/Makefile grgrpython_PYTHON + +Produces: + + usr/local/lib64/python2.4/site-packages/gnuradio/gr/gnuradio_swig_python.py + usr/local/lib64/python2.4/site-packages/gnuradio/gr/gnuradio_swig_py_runtime.py + usr/local/lib64/python2.4/site-packages/gnuradio/gr/gnuradio_swig_py_general.py + usr/local/lib64/python2.4/site-packages/gnuradio/gr/gnuradio_swig_py_gengen.py + usr/local/lib64/python2.4/site-packages/gnuradio/gr/gnuradio_swig_py_filter.py + usr/local/lib64/python2.4/site-packages/gnuradio/gr/gnuradio_swig_py_io.py + +""" + +from optparse import OptionParser +import re +import sys +import tempfile +import os + +def make_makefile_tail(dirname, full_var_name): + + s = ''' +extract_install_filenames: + @echo $(%s) + @echo $(%s) + +''' % (dirname, full_var_name) + return s + + +def main(): + parser = OptionParser(usage="usage: %prog [options] Makefile AM-variable-name") + (options, args) = parser.parse_args() + if len(args) != 2: + parser.print_help() + raise SystemExit + + makefile_name = args[0] + makefile = open(makefile_name, 'r') + full_var_name = args[1] + + L = re.split('_', full_var_name) + prefix = '_'.join(L[:-1]) + suffix = L[-1] + + #print "prefix= ", prefix + #print "suffix= ", suffix + + if suffix.upper() != suffix: + raise SystemExit, "AM-variable-name is malformed. Expected something like grgrpython_PYTHON" + + dirname = prefix + "dir" + + tail = make_makefile_tail(dirname, full_var_name) + + tmp_makefile = tempfile.NamedTemporaryFile() + #print "tmp_makefile =", tmp_makefile + tmp_name = tmp_makefile.name + #print "tmp_name =", tmp_name + s = makefile.read() + tmp_makefile.write(s) + tmp_makefile.write(tail) + tmp_makefile.flush() + + (head, tail) = os.path.split(makefile_name) + if head: + # cd to directory that contained the original Makefile + cmd = 'cd %s; make -f %s extract_install_filenames' % (head, tmp_name) + else: + cmd = 'make -f %s extract_install_filenames' % (tmp_name,) + + #print "cmd =", cmd + make = os.popen(cmd, 'r') + target_dirname = make.readline().rstrip() + target_files = make.readline().rstrip() + if target_dirname.startswith('/'): + target_dirname = target_dirname[1:] + + #print "target_dirname =", target_dirname + #print "target_files =", target_files + + for f in target_files.split(): + sys.stdout.write(os.path.join(target_dirname, f) + '\n') + +if __name__ == '__main__': + main() + + + |