diff options
Diffstat (limited to 'setup.py')
| -rw-r--r-- | setup.py | 113 |
1 files changed, 11 insertions, 102 deletions
@@ -1371,108 +1371,17 @@ class PyBuildExt(build_ext): self.missing.append('_gdbm') def detect_sqlite(self): - # The sqlite interface - sqlite_setup_debug = False # verbose debug prints from this script? - - # We hunt for #define SQLITE_VERSION "n.n.n" - sqlite_incdir = sqlite_libdir = None - sqlite_inc_paths = [ '/usr/include', - '/usr/include/sqlite', - '/usr/include/sqlite3', - '/usr/local/include', - '/usr/local/include/sqlite', - '/usr/local/include/sqlite3', - ] - if CROSS_COMPILING: - sqlite_inc_paths = [] - MIN_SQLITE_VERSION_NUMBER = (3, 7, 15) # Issue 40810 - MIN_SQLITE_VERSION = ".".join([str(x) - for x in MIN_SQLITE_VERSION_NUMBER]) - - # Scan the default include directories before the SQLite specific - # ones. This allows one to override the copy of sqlite on OSX, - # where /usr/include contains an old version of sqlite. - if MACOS: - sysroot = macosx_sdk_root() - - for d_ in self.inc_dirs + sqlite_inc_paths: - d = d_ - if MACOS and is_macosx_sdk_path(d): - d = os.path.join(sysroot, d[1:]) - - f = os.path.join(d, "sqlite3.h") - if os.path.exists(f): - if sqlite_setup_debug: print("sqlite: found %s"%f) - with open(f) as file: - incf = file.read() - m = re.search( - r'\s*.*#\s*.*define\s.*SQLITE_VERSION\W*"([\d\.]*)"', incf) - if m: - sqlite_version = m.group(1) - sqlite_version_tuple = tuple([int(x) - for x in sqlite_version.split(".")]) - if sqlite_version_tuple >= MIN_SQLITE_VERSION_NUMBER: - # we win! - if sqlite_setup_debug: - print("%s/sqlite3.h: version %s"%(d, sqlite_version)) - sqlite_incdir = d - break - else: - if sqlite_setup_debug: - print("%s: version %s is too old, need >= %s"%(d, - sqlite_version, MIN_SQLITE_VERSION)) - elif sqlite_setup_debug: - print("sqlite: %s had no SQLITE_VERSION"%(f,)) - - if sqlite_incdir: - sqlite_dirs_to_check = [ - os.path.join(sqlite_incdir, '..', 'lib64'), - os.path.join(sqlite_incdir, '..', 'lib'), - os.path.join(sqlite_incdir, '..', '..', 'lib64'), - os.path.join(sqlite_incdir, '..', '..', 'lib'), - ] - sqlite_libfile = self.compiler.find_library_file( - sqlite_dirs_to_check + self.lib_dirs, 'sqlite3') - if sqlite_libfile: - sqlite_libdir = [os.path.abspath(os.path.dirname(sqlite_libfile))] - - if sqlite_incdir and sqlite_libdir: - sqlite_srcs = [ - '_sqlite/connection.c', - '_sqlite/cursor.c', - '_sqlite/microprotocols.c', - '_sqlite/module.c', - '_sqlite/prepare_protocol.c', - '_sqlite/row.c', - '_sqlite/statement.c', - '_sqlite/util.c', ] - sqlite_defines = [] - - # Enable support for loadable extensions in the sqlite3 module - # if --enable-loadable-sqlite-extensions configure option is used. - if ( - MACOS and - sqlite_incdir == os.path.join(MACOS_SDK_ROOT, "usr/include") and - sysconfig.get_config_var("PY_SQLITE_ENABLE_LOAD_EXTENSION") - ): - raise DistutilsError("System version of SQLite does not support loadable extensions") - - include_dirs = ["Modules/_sqlite"] - # Only include the directory where sqlite was found if it does - # not already exist in set include directories, otherwise you - # can end up with a bad search path order. - if sqlite_incdir not in self.compiler.include_dirs: - include_dirs.append(sqlite_incdir) - # avoid a runtime library path for a system library dir - if sqlite_libdir and sqlite_libdir[0] in self.lib_dirs: - sqlite_libdir = None - self.add(Extension('_sqlite3', sqlite_srcs, - define_macros=sqlite_defines, - include_dirs=include_dirs, - library_dirs=sqlite_libdir, - libraries=["sqlite3",])) - else: - self.missing.append('_sqlite3') + sources = [ + "_sqlite/connection.c", + "_sqlite/cursor.c", + "_sqlite/microprotocols.c", + "_sqlite/module.c", + "_sqlite/prepare_protocol.c", + "_sqlite/row.c", + "_sqlite/statement.c", + "_sqlite/util.c", + ] + self.addext(Extension("_sqlite3", sources=sources)) def detect_platform_specific_exts(self): # Unix-only modules |