| # Copyright 2018 Gentoo Foundation |
| # Distributed under the terms of the GNU General Public License v2 |
| |
| from portage.tests import TestCase |
| from portage.util._dyn_libs.NeededEntry import NeededEntry |
| from portage.util._dyn_libs.soname_deps import SonameDepsProcessor |
| |
| |
| class SonameDepsProcessorTestCase(TestCase): |
| |
| def testInternalLibsWithoutSoname(self): |
| """ |
| Test handling of internal libraries that lack an soname, which are |
| resolved via DT_RUNPATH, see ebtables for example (bug 646190). |
| """ |
| needed_elf_2 = """ |
| X86_64;/sbin/ebtables;;/lib64/ebtables;libebt_802_3.so,libebtable_broute.so,libc.so.6;x86_64 |
| X86_64;/lib64/ebtables/libebtable_broute.so;;;libc.so.6;x86_64 |
| X86_64;/lib64/ebtables/libebt_802_3.so;;;libc.so.6;x86_64 |
| """ |
| soname_deps = SonameDepsProcessor('', '') |
| |
| for line in needed_elf_2.splitlines(): |
| if not line: |
| continue |
| entry = NeededEntry.parse(None, line) |
| soname_deps.add(entry) |
| |
| self.assertEqual(soname_deps.provides, None) |
| # Prior to the fix for bug 646190, REQUIRES contained references to |
| # the internal libebt* libraries which are resolved via a DT_RUNPATH |
| # entry referring to the /lib64/ebtables directory that contains the |
| # internal libraries. |
| self.assertEqual(soname_deps.requires, 'x86_64: libc.so.6\n') |
