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| author | Steven Knight <knight@baldmt.com> | 2002-03-27 02:49:41 (GMT) |
|---|---|---|
| committer | Steven Knight <knight@baldmt.com> | 2002-03-27 02:49:41 (GMT) |
| commit | 1ffd7687fe1aa4c9b438a17126052ef3d3234bfe (patch) | |
| tree | c469582d0abfb3bad67d6dfd3c4b1279cc8e97a9 /doc | |
| parent | df70fbb73a1b644373002ebe3c9bc206b256744b (diff) | |
| download | SCons-1ffd7687fe1aa4c9b438a17126052ef3d3234bfe.zip SCons-1ffd7687fe1aa4c9b438a17126052ef3d3234bfe.tar.gz SCons-1ffd7687fe1aa4c9b438a17126052ef3d3234bfe.tar.bz2 | |
Add WhereIs() functionality.
Diffstat (limited to 'doc')
| -rw-r--r-- | doc/man/scons.1 | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/doc/man/scons.1 b/doc/man/scons.1 index e49008f..51ee464 100644 --- a/doc/man/scons.1 +++ b/doc/man/scons.1 @@ -1230,6 +1230,27 @@ is that arguments to the command. is a dictionary of the environment variables in which the command should be executed. +.TP +.RI WhereIs( program ", [" path ", [" pathext ]]) + +Searches for the specified executable +.I program, +returning the full path name to the program +if it is found, +and returning None if not. +Searches the specified +.I path, +or the user's current PATH +(os.environ['PATH']) +by default. +On Win32 systems, searches for executable +programs with any of the file extensions +listed in the specified +.I pathext, +or the user's current PATHEXT +(os.environ['PATHEXT']) +by default. + .SH EXTENDING SCONS .SS Builder Objects .B scons |