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-rw-r--r--extras/proc.py54
1 files changed, 54 insertions, 0 deletions
diff --git a/extras/proc.py b/extras/proc.py
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+++ b/extras/proc.py
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+#! /usr/bin/env python
+# per rosengren 2011
+
+from os import environ, path
+from waflib import TaskGen, Utils
+
+def options(opt):
+ grp = opt.add_option_group('Oracle ProC Options')
+ grp.add_option('--oracle_home', action='store', default=environ.get('PROC_ORACLE'), help='Path to Oracle installation home (has bin/lib)')
+ grp.add_option('--tns_admin', action='store', default=environ.get('TNS_ADMIN'), help='Directory containing server list (TNS_NAMES.ORA)')
+ grp.add_option('--connection', action='store', default='dummy-user/dummy-password@dummy-server', help='Format: user/password@server')
+
+def configure(cnf):
+ env = cnf.env
+ if not env.PROC_ORACLE:
+ env.PROC_ORACLE = cnf.options.oracle_home
+ if not env.PROC_TNS_ADMIN:
+ env.PROC_TNS_ADMIN = cnf.options.tns_admin
+ if not env.PROC_CONNECTION:
+ env.PROC_CONNECTION = cnf.options.connection
+ cnf.find_program('proc', var='PROC', path_list=env.PROC_ORACLE + path.sep + 'bin')
+
+def proc(tsk):
+ env = tsk.env
+ gen = tsk.generator
+ inc_nodes = gen.to_incnodes(Utils.to_list(getattr(gen,'includes',[])) + env['INCLUDES'])
+
+ cmd = (
+ [env.PROC] +
+ ['SQLCHECK=SEMANTICS'] +
+ (['SYS_INCLUDE=(' + ','.join(env.PROC_INCLUDES) + ')']
+ if env.PROC_INCLUDES else []) +
+ ['INCLUDE=(' + ','.join(
+ [i.bldpath() for i in inc_nodes]
+ ) + ')'] +
+ ['userid=' + env.PROC_CONNECTION] +
+ ['INAME=' + tsk.inputs[0].bldpath()] +
+ ['ONAME=' + tsk.outputs[0].bldpath()]
+ )
+ exec_env = {
+ 'ORACLE_HOME': env.PROC_ORACLE,
+ 'LD_LIBRARY_PATH': env.PROC_ORACLE + path.sep + 'lib',
+ }
+ if env.PROC_TNS_ADMIN:
+ exec_env['TNS_ADMIN'] = env.PROC_TNS_ADMIN
+ return tsk.exec_command(cmd, env=exec_env)
+
+TaskGen.declare_chain(
+ name = 'proc',
+ rule = proc,
+ ext_in = '.pc',
+ ext_out = '.c',
+)
+