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From: "Philippe Mathieu-Daudé" <philmd@redhat.com>
To: Markus Armbruster <armbru@redhat.com>, qemu-devel@nongnu.org
Cc: peter.maydell@linaro.org, borntraeger@de.ibm.com
Subject: Re: [Qemu-devel] [PATCH] Makefile: Fix "make clean" in "unconfigured" source directory
Date: Tue, 9 Jul 2019 17:02:28 +0200	[thread overview]
Message-ID: <15d4b8ef-e8cf-9938-cff0-2dcf8d855a16@redhat.com> (raw)
In-Reply-To: <20190709143801.4517-1-armbru@redhat.com>

On 7/9/19 4:38 PM, Markus Armbruster wrote:
> 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 <borntraeger@de.ibm.com>
> Signed-off-by: Markus Armbruster <armbru@redhat.com>
> ---
>  Makefile | 1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/Makefile b/Makefile
> index c63de4e36c..1fcbaed62c 100644
> --- a/Makefile
> +++ b/Makefile
> @@ -518,6 +518,7 @@ ROM_DIRS_RULES=$(foreach t, all clean, $(addsuffix /$(t), $(ROM_DIRS)))
>  $(ROM_DIRS_RULES):
>  	$(call quiet-command,$(MAKE) $(SUBDIR_MAKEFLAGS) -C $(dir $@) V="$(V)" TARGET_DIR="$(dir $@)" CFLAGS="$(filter -O% -g%,$(CFLAGS))" $(notdir $@),)
>  
> +.PHONY: recurse-all recurse-clean recurse-install
>  recurse-all: $(addsuffix /all, $(TARGET_DIRS) $(ROM_DIRS))
>  recurse-clean: $(addsuffix /clean, $(TARGET_DIRS) $(ROM_DIRS))
>  recurse-install: $(addsuffix /install, $(TARGET_DIRS))
> 

Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>


  parent reply	other threads:[~2019-07-09 15:10 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-07-09 14:38 [Qemu-devel] [PATCH] Makefile: Fix "make clean" in "unconfigured" source directory Markus Armbruster
2019-07-09 14:39 ` Christian Borntraeger
2019-07-09 15:02 ` Philippe Mathieu-Daudé [this message]
2019-07-09 15:39 ` Peter Maydell

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