[Qemu-devel] [PATCH] Makefile: Fix "make clean" in "unconfigured" source directory

Markus Armbruster posted 1 patch 4 years, 9 months ago
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git fetch https://github.com/patchew-project/qemu tags/patchew/20190709143801.4517-1-armbru@redhat.com
Makefile | 1 +
1 file changed, 1 insertion(+)
[Qemu-devel] [PATCH] Makefile: Fix "make clean" in "unconfigured" source directory
Posted by Markus Armbruster 4 years, 9 months ago
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))
-- 
2.21.0


Re: [Qemu-devel] [PATCH] Makefile: Fix "make clean" in "unconfigured" source directory
Posted by Peter Maydell 4 years, 9 months ago
On Tue, 9 Jul 2019 at 15:38, Markus Armbruster <armbru@redhat.com> 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>

Applied to master, thanks.

-- PMM

Re: [Qemu-devel] [PATCH] Makefile: Fix "make clean" in "unconfigured" source directory
Posted by Philippe Mathieu-Daudé 4 years, 9 months ago
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>

Re: [Qemu-devel] [PATCH] Makefile: Fix "make clean" in "unconfigured" source directory
Posted by Christian Borntraeger 4 years, 9 months ago

On 09.07.19 16:38, 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>

Tested-by: Christian Borntraeger <borntraeger@de.ibm.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))
>