Autoconfigure the directories in the manpage.

diff --git a/configure b/configure
index 21bb50e..c54b15b 100755
--- a/configure
+++ b/configure
@@ -5266,6 +5266,7 @@
 dlls/winspool/Makefile
 dlls/wnaspi32/Makefile
 documentation/Makefile
+documentation/wine.man
 files/Makefile
 graphics/Makefile
 graphics/enhmetafiledrv/Makefile
@@ -5434,6 +5435,7 @@
 dlls/winspool/Makefile
 dlls/wnaspi32/Makefile
 documentation/Makefile
+documentation/wine.man
 files/Makefile
 graphics/Makefile
 graphics/enhmetafiledrv/Makefile