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-rw-r--r--man/rake.135
1 files changed, 35 insertions, 0 deletions
diff --git a/man/rake.1 b/man/rake.1
index c8ba5dd82c..40e011000b 100644
--- a/man/rake.1
+++ b/man/rake.1
@@ -152,6 +152,41 @@ Trace the rules resolution.
.Pp
.El
.Pp
+.Sh ENVIRONMENT
+.Bl -tag -width "RAKE_SYSTEM" -compact
+.It Ev RAKE_SYSTEM
+The directory path containing the system wide rakefiles.
+.Pp
+.It Ev RAKE_COLUMNS
+Override the number of columns used for output, such as
+.Fl Fl tasks
+.Pp
+.It Ev RAKEOPT
+Used to provide default command line arguments to Rake.
+.Pp
+.It Ev TAGS
+Generate an Emacs TAGS file
+.Pp
+.It Ev TEST
+The list of test files will be overridden to include only the filename specified on the command line.
+.Pp
+This provides an easy way to run just one test.
+.Pp
+.It Ev TESTOPTS
+.It Ev TESTOPT
+.It Ev TEST_OPTS
+.It Ev TEST_OPT
+The given options are passed to the test process after a
+.Fl Fl
+.Pp
+This allows Test::Unit options to be passed to the test suite.
+.Pp
+.It Ev USERPROFILE
+.It Ev HOME
+.It Ev HOMEDRIVE
+.It Ev HOMEPATH
+The standard directory containing system wide rake files on Win 32 systems.
+
.Sh SEE ALSO
.Xr ruby 1
.Xr make 1