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| author | Andy Schwerin <schwerin@10gen.com> | 2012-03-19 11:12:25 -0400 |
|---|---|---|
| committer | Andy Schwerin <schwerin@10gen.com> | 2012-03-19 15:10:35 -0400 |
| commit | 0e0adf8855859a206ff41188cc5b128cc37d5f40 (patch) | |
| tree | 7c122e390827758329d5995d9faae3cef57d5c96 /SConstruct | |
| parent | 8395e741a51529efa6a61289e8f8357cf1604504 (diff) | |
| download | mongo-0e0adf8855859a206ff41188cc5b128cc37d5f40.tar.gz | |
Enable/disable DB-level locking at compile time.
Use the "--mongod-concurrency-level=db" flag to scons to enable db-level locking. Defaults
to disabled, can be disabled explicitly with "--mongod-concurrency-level=global".
Diffstat (limited to 'SConstruct')
| -rw-r--r-- | SConstruct | 16 |
1 files changed, 12 insertions, 4 deletions
diff --git a/SConstruct b/SConstruct index ff7e3427cd7..2def84cfe9f 100644 --- a/SConstruct +++ b/SConstruct @@ -64,21 +64,23 @@ options = {} options_topass = {} -def add_option( name, help , nargs , contibutesToVariantDir , dest=None ): +def add_option( name, help , nargs , contributesToVariantDir , dest=None, + type="string", choices=None ): if dest is None: dest = name AddOption( "--" + name , dest=dest, - type="string", + type=type, nargs=nargs, action="store", + choices=choices, help=help ) options[name] = { "help" : help , "nargs" : nargs , - "contibutesToVariantDir" : contibutesToVariantDir , + "contributesToVariantDir" : contributesToVariantDir , "dest" : dest } def get_option( name ): @@ -115,7 +117,7 @@ def get_variant_dir(): o = options[name] if not has_option( o["dest"] ): continue - if not o["contibutesToVariantDir"]: + if not o["contributesToVariantDir"]: continue if o["nargs"] == 0: @@ -215,6 +217,9 @@ add_option( "use-cpu-profiler", "Link against the google-perftools profiler library", 0, True ) +add_option("mongod-concurrency-level", "Concurrency level, \"global\" or \"db\"", 1, True, + type="choice", choices=["global", "db"]) + # don't run configure if user calls --help if GetOption('help'): Return() @@ -281,6 +286,9 @@ env = Environment( BUILD_DIR=variantDir, PCRE_VERSION='8.30', ) +if has_option('mongod-concurrency-level'): + env.Append(CPPDEFINES=['MONGOD_CONCURRENCY_LEVEL=MONGOD_CONCURRENCY_LEVEL_%s' % get_option('mongod-concurrency-level').upper()]) + print str(env['CPPDEFINES']) libdeps.setup_environment( env ) |