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-rw-r--r--man/emerge.114
1 files changed, 12 insertions, 2 deletions
diff --git a/man/emerge.1 b/man/emerge.1
index 2e27e48e3..907bb4f18 100644
--- a/man/emerge.1
+++ b/man/emerge.1
@@ -546,9 +546,19 @@ Disable the warning message that's shown prior to
to be set in the \fBmake.conf\fR(5)
\fBEMERGE_DEFAULT_OPTS\fR variable.
.TP
-.BR "\-\-rebuild [ y | n ]"
+.BR "\-\-rebuild\-if\-new\-rev [ y | n ]"
Rebuild packages when dependencies that are used at both build\-time and
-run\-time are upgraded.
+run\-time are built, if the dependency is not already installed with the
+same version and revision.
+.TP
+.BR "\-\-rebuild\-if\-new\-ver [ y | n ]"
+Rebuild packages when dependencies that are used at both build\-time and
+run\-time are built, if the dependency is not already installed with the
+same version. Revision numbers are ignored.
+.TP
+.BR "\-\-rebuild\-if\-unbuilt [ y | n ]"
+Rebuild packages when dependencies that are used at both build\-time and
+run\-time are built.
.TP
.BR "\-\-rebuilt\-binaries [ y | n ]"
Replace installed packages with binary packages that have