mirror of
https://github.com/mariadb-corporation/mariadb-connector-python.git
synced 2025-07-21 23:23:26 +00:00
ea87f4472b
Since Connector 3.2.x is discontinued, we need to bump the miimum required version to 3.3.1.
88 lines
2.7 KiB
Python
88 lines
2.7 KiB
Python
#!/usr/bin/env python
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import subprocess
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from packaging import version
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import sys
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import os
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class MariaDBConfiguration():
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lib_dirs = []
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libs = []
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version = []
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includes = []
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extra_objects = []
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extra_compile_args = []
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extra_link_args = []
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def mariadb_config(config, option):
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from os import popen
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file = popen("%s --%s" % (config, option))
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data = file.read().strip().split()
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rc = file.close()
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if rc:
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if rc / 256:
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data = []
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if rc / 256 > 1:
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raise EnvironmentError(
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"""mariadb_config not found.
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This error typically indicates that MariaDB Connector/C, a dependency which
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must be preinstalled, is not found.
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If MariaDB Connector/C is not installed, see installation instructions
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If MariaDB Connector/C is installed, either set the environment variable
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MARIADB_CONFIG or edit the configuration file 'site.cfg' to set the
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'mariadb_config' option to the file location of the mariadb_config utility.
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""")
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return data
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def dequote(s):
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if s[0] in "\"'" and s[0] == s[-1]:
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s = s[1:-1]
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return s
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def get_config(options):
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required_version = "3.3.1"
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static = options["link_static"]
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try:
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try:
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config_prg = os.environ["MARIADB_CONFIG"]
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except KeyError:
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config_prg = options["mariadb_config"]
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subprocess.call([config_prg, "--cc_version"])
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except FileNotFoundError:
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# using default from path
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config_prg = "mariadb_config"
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cc_version = mariadb_config(config_prg, "cc_version")
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if version.Version(cc_version[0]) < version.Version(required_version):
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print('MariaDB Connector/Python requires MariaDB Connector/C '
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'>= %s, found version %s' % (required_version, cc_version[0]))
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sys.exit(2)
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cfg = MariaDBConfiguration()
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cfg.version = cc_version[0]
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plugindir = mariadb_config(config_prg, "plugindir")
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libs = mariadb_config(config_prg, "libs")
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extra_libs = mariadb_config(config_prg, "libs_sys")
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cfg.lib_dirs = [dequote(i[2:]) for i in libs if i.startswith("-L")]
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cfg.libs = [dequote(i[2:]) for i in libs if i.startswith("-l")]
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includes = mariadb_config(config_prg, "include")
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mariadb_includes = [dequote(i[2:]) for i in includes if i.startswith("-I")]
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mariadb_includes.extend(["./include"])
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if static.lower() == "on":
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cfg.extra_link_args = ["-u mysql_ps_fetch_functions"]
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cfg.extra_objects = ['{}/lib{}.a'.format(cfg.lib_dirs[0], lib)
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for lib in ["mariadbclient"]]
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cfg.libs = [dequote(i[2:])
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for i in extra_libs if i.startswith("-l")]
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cfg.includes = mariadb_includes
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cfg.extra_compile_args = ["-DDEFAULT_PLUGINS_SUBDIR=\"%s\"" % plugindir[0]]
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return cfg
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