On Wed, May 03, 2006 at 11:29:25PM -0700, Steve Langasek wrote: > Well, I'm afraid I have to reopen this bug. It turns out that it was never > really an xaw3dg bug at all: emacs21 build-depends only on xaw3dg-dev, but > expects to find X11/Xaw/Paned.h, which has never been shipped by xaw3dg-dev > but only incidentally dragged in by a (wrong) dependency on libxaw7-dev.
It seems emacs21 #includes X11/Xaw/ everywhere except for the 3d scrollbars, in which case (if it finds -lXaw3d during configure) it will #include from X11/Xaw3d/. Further, if it finds -lXaw3d during configure, it will replace -lXaw with -lXaw3d, so in the end emacs21 only links against Xaw3d. At least, AFAICT. > Perhaps xaw3dg-dev should actually be installing its own headers as > X11/Xaw/*, I don't know; This is configurable in xaw3d's Imakefile, but the upstream default is X11/Xaw3d/ and Debian does not appear to change this. Xaw3d's README (which is the only source of information I found so far) does not seem to touch the question on which #include line to use. > but in practice this is not the interface that Xaw3d provides, > upstream or in Debian, so emacs21 needs to either include X11/Xaw3d/* > instead of X11/Xaw/, or build-depend on libxaw7-dev. At least emacs CVS still does that (only #including <X11/Xaw3d/Scrollbar.h> etc. for the scrollbars and otherwise using <X11/Xaw/*.h>) Michael -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]