Mercurial > cpython-lru_cache-weakref
diff Python/importdl.c @ 11177:5f5fc1031957 legacy-trunk
Vladimir Marangozov fixes an AIX-specific problem, writing:
"""
Following up Robin Dunn's troubles with freeze, here's a patch that
fixes an oddity regarding the import logic of shared modules on AIX.
Symbol resolution of shared modules is now handled properly for the cases
when the python library is linked to a binary with an arbitrary name.
This includes the standard python[version] executable, but also applications
that are embedding the python core (i.e. linked with libpython[version].a,
the latter being static or shared).
"""
| author | Guido van Rossum <guido@python.org> |
|---|---|
| date | Wed, 04 Aug 1999 18:00:12 +0000 |
| parents | 8efa37a770c6 |
| children | c05363cf1b73 |
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line diff
--- a/Python/importdl.c Wed Aug 04 13:13:24 1999 +0000 +++ b/Python/importdl.c Wed Aug 04 18:00:12 1999 +0000 @@ -898,6 +898,7 @@ register char *ldibuf; register int errflag, bufsize = 1024; register unsigned int offset; + char *progname = Py_GetProgramName(); /* -- Get the list of loaded modules into ld_info structures. @@ -925,11 +926,13 @@ ldiptr = (struct ld_info *)ldibuf; prevmodptr = NULL; do { - if (strstr(ldiptr->ldinfo_filename, "python") == NULL) { + if (strstr(progname, ldiptr->ldinfo_filename) == NULL && + strstr(ldiptr->ldinfo_filename, "python") == NULL) { /* - -- Extract only the modules containing "python" as a - -- substring, like the "python[version]" executable or - -- "libpython[version].a" in case python is embedded. + -- Extract only the modules belonging to the main + -- executable + those containing "python" as a + -- substring (like the "python[version]" binary or + -- "libpython[version].a" in case it's a shared lib). */ offset = (unsigned int)ldiptr->ldinfo_next; ldiptr = (struct ld_info *)((unsigned int)