Merge pull request #94 from daa/support-compiled-cffi-pypy-extensions

Added support for compiled cffi pypy extensions, fixes #93

auditwheel/elfutils.py

@@ -79,7 +79,11 @@ def elf_references_PyFPE_jbuf(elf: ELFFile) -> bool:
 
 def elf_is_python_extension(fn, elf) -> Tuple[bool, Optional[int]]:
     modname = basename(fn).split('.', 1)[0]
-    module_init_f = {'init' + modname: 2, 'PyInit_' + modname: 3}
+    module_init_f = {
+        'init' + modname: 2,
+        'PyInit_' + modname: 3,
+        '_cffi_pypyinit_' + modname: 2,
+    }
 
     sect = elf.get_section_by_name('.dynsym')
     if sect is None:

auditwheel/repair.py

@@ -113,7 +113,8 @@ def copylib(src_path, dest_dir):
     with open(src_path, 'rb') as f:
         shorthash = hashfile(f)[:8]
 
-    base, ext = os.path.basename(src_path).split('.', 1)
+    src_name = os.path.basename(src_path)
+    base, ext = src_name.split('.', 1)
     if not base.endswith('-%s' % shorthash):
         new_soname = '%s-%s.%s' % (base, shorthash, ext)
     else:

tests/test_bundled_pypy_snappy.py

@@ -0,0 +1,9 @@
+from auditwheel.wheel_abi import analyze_wheel_abi
+
+
+def test_analyze_wheel_abi_pypy_cffi():
+    winfo = analyze_wheel_abi(
+        'tests/python_snappy-0.5.2-pp260-pypy_41-linux_x86_64.whl')
+    external_libs = winfo.external_refs['manylinux1_x86_64']['libs']
+    assert len(external_libs) > 0
+    assert set(external_libs) == {'libsnappy.so.1'}