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| author |   Anthony G. Basile <blueness@gentoo.org> | 2014-05-27 20:18:46 -0400 |
|---|---|---|
| committer | Anthony G. Basile <blueness@gentoo.org> | 2014-05-27 20:18:46 -0400 |
| commit | 88ba3abb4737cf252c7a15588b2f45e6ed37fb83 (patch) | |
| tree | 9749067427b32ecb932b9e3818e65581bdb266a2 | |
| parent | misc/ldd: 'soname => paths' at depth = 1 only (diff) | |
| download | elfix-88ba3abb4737cf252c7a15588b2f45e6ed37fb83.tar.gz elfix-88ba3abb4737cf252c7a15588b2f45e6ed37fb83.tar.bz2 elfix-88ba3abb4737cf252c7a15588b2f45e6ed37fb83.zip | |
misc/ldd: add some comments
| -rwxr-xr-x | misc/ldd/ldd.py | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/misc/ldd/ldd.py b/misc/ldd/ldd.py index 34d6642..5a15786 100755 --- a/misc/ldd/ldd.py +++ b/misc/ldd/ldd.py @@ -77,6 +77,9 @@ def ldpaths(ld_so_conf='/etc/ld.so.conf'): def dynamic_dt_needed_paths( dt_needed, eclass, paths): + """ Search library paths for the library file corresponding + to the DT_NEEDED and ELF Class. + """ dt_needed_paths = {} for n in dt_needed: for p in paths: @@ -121,6 +124,7 @@ def main(): if len(args) > 1: sys.stdout.write('%s : \n' % f) eclass = readelf.elf_class() + # This needs to be iterated until we traverse the entire linkage tree dt_needed = readelf.dynamic_dt_needed() dt_needed_paths = dynamic_dt_needed_paths( dt_needed, eclass, paths) for n, lib in dt_needed_paths.items(): |