re-added --inplace documentation

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@28038 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

diff --git a/wx-config.in b/wx-config.in
index 4e77ba0d9890d4c9c80473e6f1cbe036c6a31f64..d0cd8585934779242209ca5224b600520587de96 100755 (executable)
--- a/wx-config.in
+++ b/wx-config.in
@@ -167,6 +167,7 @@ Usage: wx-config [--prefix[=DIR]] [--exec-prefix[=DIR]] [--version] [--release]
                  [--basename] [--static] [--libs[=LIBS]] [--gl-libs]
                  [--cppflags] [--cflags] [--cxxflags] [--ldflags] [--rezflags]
                  [--cc] [--cxx] [--ld]
+                 [--inplace]
 
 wx-config returns configuration information about the installed
 version of wxWidgets. It may be used to query its version and
@@ -195,6 +196,11 @@ in by default.
 
 --gl-libs option is deprecated, used --libs=gl instead.
 
+The --inplace flag allows wx-config to be used from the wxWindows
+build directory and output flags to use the uninstalled version of
+the headers and libs in the build directory.  (Currently configure
+must be invoked via a full path name for this to work correctly.)
+
 EOF
 
     exit $1