diff options
author | Matthias Klose <doko@ubuntu.com> | 2009-04-29 17:18:19 +0000 |
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committer | Matthias Klose <doko@ubuntu.com> | 2009-04-29 17:18:19 +0000 |
commit | e5554910fb4b026bb1812392c98b6bad944ee294 (patch) | |
tree | d315f114212cb5eb5794ea240aaedacb71c1a914 /setup.py | |
parent | 1c5d17a66a60933be6df5e3a8ebc447be0f005e4 (diff) | |
download | cpython-e5554910fb4b026bb1812392c98b6bad944ee294.tar.gz |
- Issue #4587: Add configure option --with-dbmliborder=db1:db2:... to specify
the order that backends for the dbm extension are checked.
Diffstat (limited to 'setup.py')
-rw-r--r-- | setup.py | 95 |
1 files changed, 62 insertions, 33 deletions
@@ -1000,39 +1000,68 @@ class PyBuildExt(build_ext): # The standard Unix dbm module: if platform not in ['cygwin']: - if find_file("ndbm.h", inc_dirs, []) is not None: - # Some systems have -lndbm, others don't - if self.compiler.find_library_file(lib_dirs, 'ndbm'): - ndbm_libs = ['ndbm'] - else: - ndbm_libs = [] - exts.append( Extension('dbm', ['dbmmodule.c'], - define_macros=[('HAVE_NDBM_H',None)], - libraries = ndbm_libs ) ) - elif self.compiler.find_library_file(lib_dirs, 'gdbm'): - gdbm_libs = ['gdbm'] - if self.compiler.find_library_file(lib_dirs, 'gdbm_compat'): - gdbm_libs.append('gdbm_compat') - if find_file("gdbm/ndbm.h", inc_dirs, []) is not None: - exts.append( Extension( - 'dbm', ['dbmmodule.c'], - define_macros=[('HAVE_GDBM_NDBM_H',None)], - libraries = gdbm_libs ) ) - elif find_file("gdbm-ndbm.h", inc_dirs, []) is not None: - exts.append( Extension( - 'dbm', ['dbmmodule.c'], - define_macros=[('HAVE_GDBM_DASH_NDBM_H',None)], - libraries = gdbm_libs ) ) - else: - missing.append('dbm') - elif db_incs is not None: - exts.append( Extension('dbm', ['dbmmodule.c'], - library_dirs=dblib_dir, - runtime_library_dirs=dblib_dir, - include_dirs=db_incs, - define_macros=[('HAVE_BERKDB_H',None), - ('DB_DBM_HSEARCH',None)], - libraries=dblibs)) + config_args = sysconfig.get_config_var("CONFIG_ARGS") + dbm_args = [arg.split('=')[-1] for arg in args.split() + if arg.startswith('--with-dbmliborder=')] + if dbm_args: + dbm_order = "ndbm:gdbm:bdb".split(":") + else: + dbm_order = dbm_args.split(":") + dbmext = None + for cand in dbm_order: + if cand == "ndbm": + if find_file("ndbm.h", inc_dirs, []) is not None: + # Some systems have -lndbm, others don't + if self.compiler.find_library_file(lib_dirs, 'ndbm'): + ndbm_libs = ['ndbm'] + else: + ndbm_libs = [] + print "building dbm using ndbm" + dbmext = Extension('dbm', ['dbmmodule.c'], + define_macros=[ + ('HAVE_NDBM_H',None), + ], + libraries=ndbm_libs) + break + + elif cand == "gdbm": + if self.compiler.find_library_file(lib_dirs, 'gdbm'): + gdbm_libs = ['gdbm'] + if self.compiler.find_library_file(lib_dirs, 'gdbm_compat'): + gdbm_libs.append('gdbm_compat') + if find_file("gdbm/ndbm.h", inc_dirs, []) is not None: + print "building dbm using gdbm" + dbmext = Extension( + 'dbm', ['dbmmodule.c'], + define_macros=[ + ('HAVE_GDBM_NDBM_H', None), + ], + libraries = gdbm_libs) + break + if find_file("gdbm-ndbm.h", inc_dirs, []) is not None: + print "building dbm using gdbm" + dbmext = Extension( + 'dbm', ['dbmmodule.c'], + define_macros=[ + ('HAVE_GDBM_DASH_NDBM_H', None), + ], + libraries = gdbm_libs) + break + elif cand == "bdb": + if db_incs is not None: + print "building dbm using bdb" + dbmext = Extension('dbm', ['dbmmodule.c'], + library_dirs=dblib_dir, + runtime_library_dirs=dblib_dir, + include_dirs=db_incs, + define_macros=[ + ('HAVE_BERKDB_H', None), + ('DB_DBM_HSEARCH', None), + ], + libraries=dblibs) + break + if dbmext is not None: + exts.append(dbmext) else: missing.append('dbm') |