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Diffstat (limited to 'doc/scripts/print_deps.py')
-rwxr-xr-x | doc/scripts/print_deps.py | 70 |
1 files changed, 0 insertions, 70 deletions
diff --git a/doc/scripts/print_deps.py b/doc/scripts/print_deps.py deleted file mode 100755 index c68fa2617..000000000 --- a/doc/scripts/print_deps.py +++ /dev/null @@ -1,70 +0,0 @@ -#!/usr/bin/python - -""" -Analyze the botan source tree and print the module interdependencies - -(C) 2009 Jack Lloyd -Distributed under the terms of the Botan license -""" - -import os -import os.path -import sys -import re - -def find_deps_in(filename): - # By convention #include's with spaces before them are - # always wrapped in #ifdef blocks - regexp = re.compile('^#include <botan/(.*)>') - - for line in open(filename).readlines(): - match = regexp.match(line) - if match != None: - yield match.group(1).replace('internal/', '') - -def get_dependencies(dirname): - all_dirdeps = {} - file_homes = {} - - is_sourcefile = re.compile('\.(cpp|h|S)$') - - for (dirpath, dirnames, filenames) in os.walk('src'): - dirdeps = set() - for filename in filenames: - if is_sourcefile.search(filename) != None: - file_homes[filename] = os.path.basename(dirpath) - - for dep in find_deps_in(os.path.join(dirpath, filename)): - if dep not in filenames and dep != 'build.h': - dirdeps.add(dep) - - dirdeps = sorted(dirdeps) - if dirdeps != []: - all_dirdeps[dirpath] = dirdeps - - return (all_dirdeps, file_homes) - -def main(): - (all_dirdeps, file_homes) = get_dependencies('src') - - def interesting_dep_for(dirname): - def interesting_dep(dep): - if dep == 'utils': - return False # everything depends on it - - # block/serpent depends on block, etc - if dirname.find('/%s/' % (dep)) > 0: - return False - return True - return interesting_dep - - for dirname in sorted(all_dirdeps.keys()): - depdirs = sorted(set(map(lambda x: file_homes[x], all_dirdeps[dirname]))) - - depdirs = filter(interesting_dep_for(dirname), depdirs) - - if depdirs != []: - print "%s: %s" % (dirname, ' '.join(depdirs)) - -if __name__ == '__main__': - sys.exit(main()) |