[Qemu-commits] [qemu/qemu] 8d358a: Makefile: Fix "make clean" in "unconfigured" sourc...

[Machine user for deployment to qemu organization]

  Branch: refs/heads/master
  Home:   https://github.com/qemu/qemu
  Commit: 8d358a5ea08206a5c800d5a1e1ec9b66b1be975b
      
https://github.com/qemu/qemu/commit/8d358a5ea08206a5c800d5a1e1ec9b66b1be975b
  Author: Markus Armbruster <address@hidden>
  Date:   2019-07-09 (Tue, 09 Jul 2019)

  Changed paths:
    M Makefile

  Log Message:
  -----------
  Makefile: Fix "make clean" in "unconfigured" source directory

Recent commit "Makefile: Reuse all's recursion machinery for clean and
install" broke targets clean and distclean in the source directory
before running configure:

    $ make clean
      LD      recurse-clean.mo
    cc: fatal error: no input files
    compilation terminated.
    make: *** [rules.mak:118: recurse-clean.mo] Error 1

Root cause is missing .PHONY.  Fix that.

Fixes: 1338a4b72659ce08eacb9de0205fe16202a22d9c
Reported-by: Christian Borntraeger <address@hidden>
Signed-off-by: Markus Armbruster <address@hidden>
Reviewed-by: Peter Maydell <address@hidden>
Reviewed-by: Philippe Mathieu-Daudé <address@hidden>
Tested-by: Christian Borntraeger <address@hidden>
Signed-off-by: Peter Maydell <address@hidden>