Document --define in rpmbuild manual as well (RhBug:665536)

diff --git a/doc/rpmbuild.8 b/doc/rpmbuild.8
index 5406f4d..fca4250 100644 (file)
--- a/doc/rpmbuild.8
+++ b/doc/rpmbuild.8
@@ -101,6 +101,9 @@ will be used for dependency checks and any scriptlet(s) (e.g.
 \fB%prep\fR if building, a package)
 will be run after a chroot(2) to
 \fIDIRECTORY\fR.
+.TP
+\fB-D, --define='\fIMACRO EXPR\fB'\fR
+Defines \fIMACRO\fR with value \fIEXPR\fR.
 .SS "BUILD OPTIONS"
 .PP
 The general form of an rpm build command is