linux-kernel - Re: [PATCH 15/20] kbuild: parisc: use common install script

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Date:   Wed, 14 Apr 2021 19:51:04 +0200
From:   Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:     Helge Deller <deller@....de>
Cc:     Masahiro Yamada <masahiroy@...nel.org>,
        Michal Marek <michal.lkml@...kovi.net>,
        Linux Kbuild mailing list <linux-kbuild@...r.kernel.org>,
        linux-arch <linux-arch@...r.kernel.org>,
        Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
        "James E.J. Bottomley" <James.Bottomley@...senpartnership.com>,
        linux-parisc@...r.kernel.org
Subject: Re: [PATCH 15/20] kbuild: parisc: use common install script

On Wed, Apr 14, 2021 at 06:30:59PM +0200, Helge Deller wrote:
> On 4/7/21 1:23 PM, Masahiro Yamada wrote:
> > On Wed, Apr 7, 2021 at 2:34 PM Greg Kroah-Hartman
> > <gregkh@...uxfoundation.org> wrote:
> > > 
> > > The common scripts/install.sh script will now work for parisc, all that
> > > is needed is to add the compressed image type to it.  So add that file
> > > type check, and then we can remove the two different copies of the
> > > parisc install.sh script that were only different by one line and have
> > > the arch call the common install script.
> > > 
> > > Cc: "James E.J. Bottomley" <James.Bottomley@...senPartnership.com>
> > > Cc: Helge Deller <deller@....de>
> > > Cc: linux-parisc@...r.kernel.org
> > > Signed-off-by: Greg Kroah-Hartman <gregkh@...uxfoundation.org>
> > > ---
> > >   arch/parisc/Makefile        |  4 +--
> > >   arch/parisc/boot/Makefile   |  2 +-
> > >   arch/parisc/boot/install.sh | 65 ------------------------------------
> > >   arch/parisc/install.sh      | 66 -------------------------------------
> > >   scripts/install.sh          |  1 +
> > >   5 files changed, 4 insertions(+), 134 deletions(-)
> > >   delete mode 100644 arch/parisc/boot/install.sh
> > >   delete mode 100644 arch/parisc/install.sh
> > > 
> > > diff --git a/arch/parisc/Makefile b/arch/parisc/Makefile
> > > index 7d9f71aa829a..296d8ab8e2aa 100644
> > > --- a/arch/parisc/Makefile
> > > +++ b/arch/parisc/Makefile
> > > @@ -164,10 +164,10 @@ vmlinuz: vmlinux
> > >   endif
> > > 
> > >   install:
> > > -       $(CONFIG_SHELL) $(srctree)/arch/parisc/install.sh \
> > > +       $(CONFIG_SHELL) $(srctree)/scripts/install.sh \
> > >                          $(KERNELRELEASE) vmlinux System.map "$(INSTALL_PATH)"
> > >   zinstall:
> > > -       $(CONFIG_SHELL) $(srctree)/arch/parisc/install.sh \
> > > +       $(CONFIG_SHELL) $(srctree)/scripts/install.sh \
> > >                          $(KERNELRELEASE) vmlinuz System.map "$(INSTALL_PATH)"
> > > 
> > >   CLEAN_FILES    += lifimage
> > > diff --git a/arch/parisc/boot/Makefile b/arch/parisc/boot/Makefile
> > > index 61f44142cfe1..ad2611929aee 100644
> > > --- a/arch/parisc/boot/Makefile
> > > +++ b/arch/parisc/boot/Makefile
> > > @@ -17,5 +17,5 @@ $(obj)/compressed/vmlinux: FORCE
> > >          $(Q)$(MAKE) $(build)=$(obj)/compressed $@
> > > 
> > >   install: $(CONFIGURE) $(obj)/bzImage
> > > -       sh -x  $(srctree)/$(obj)/install.sh $(KERNELRELEASE) $(obj)/bzImage \
> > > +       sh -x  $(srctree)/scripts/install.sh $(KERNELRELEASE) $(obj)/bzImage \
> > >                System.map "$(INSTALL_PATH)"
> > 
> > 
> > 
> > As far as I understood, there is no way to invoke this 'install' target
> > in arch/parisc/boot/Makefile since everything is done
> > by arch/parisc/Makefile.
> > 
> > Can we remove this 'install' rule entirely?
> 
> Yes, I think it can go in arch/parisc/boot/Makefile.

It's already there today, so I'll delete the rule from
arch/parisc/Makefile in my next round.

thanks,

greg k-h