bug#58771: 29.0.50; context submenu can not click when run emacs lucid build.

[Po Lu via "Bug reports for GNU Emacs, the Swiss army knife of text editors" <bug-gnu-emacs@gnu.org>]

Mike Kupfer <kupfer@rawbw.com> writes:

> Po Lu wrote:
>
>> Mike, what are the contents of lwlib/deps/xlwmenu.d on your system?
>
> I've attached the version from my most recent backup.  Its mtime
> predates when I built the broken binary.  The contents are the same as
> what's currently in my build tree.
>
> mike
>
> xlwmenu.o: xlwmenu.c ../src/config.h ../src/conf_post.h ../src/lisp.h \
>  ../lib/alloca.h ../lib/string.h ../lib/inttypes.h ../lib/attribute.h \
>  ../lib/intprops.h ../lib/intprops-internal.h ../lib/verify.h \
>  ../src/globals.h ../src/comp.h ../src/dynlib.h ../src/thread.h \
>  ../src/regex-emacs.h ../src/lisp.h ../src/sysselect.h \
>  ../lib/sys/select.h ../src/systhread.h ../lib/stdio.h xlwmenuP.h \
>  xlwmenu.h lwlib.h lwlib-widget.h ../src/lisp.h lwlib-utils.h \
>  ../src/xterm.h ../src/dispextern.h ../src/character.h ../lib/c-strcase.h \
>  ../src/fontset.h ../src/termhooks.h ../src/systime.h ../lib/timespec.h \
>  ../lib/arg-nonnull.h ../src/bitmaps/gray.xbm
> ../src/config.h:
> ../src/conf_post.h:
> ../src/lisp.h:
> ../lib/alloca.h:
> ../lib/string.h:
> ../lib/inttypes.h:
> ../lib/attribute.h:
> ../lib/intprops.h:
> ../lib/intprops-internal.h:
> ../lib/verify.h:
> ../src/globals.h:
> ../src/comp.h:
> ../src/dynlib.h:
> ../src/thread.h:
> ../src/regex-emacs.h:
> ../src/lisp.h:
> ../src/sysselect.h:
> ../lib/sys/select.h:
> ../src/systhread.h:
> ../lib/stdio.h:
> xlwmenuP.h:
> xlwmenu.h:
> lwlib.h:
> lwlib-widget.h:
> ../src/lisp.h:
> lwlib-utils.h:
> ../src/xterm.h:
> ../src/dispextern.h:
> ../src/character.h:
> ../lib/c-strcase.h:
> ../src/fontset.h:
> ../src/termhooks.h:
> ../src/systime.h:
> ../lib/timespec.h:
> ../lib/arg-nonnull.h:
> ../src/bitmaps/gray.xbm:

Here xlwmenu.o does depend on globals.h.  But I think lwlib is being
built before make-docfile is run, so we will need to make it depend on
make-docfile being run.

Does anyone have a better idea?