[v1] Support Kconfig in QEMU

[Qemu-devel] [RFC PATCH 01/25] build: actually use CONFIG_PAM

Posted by Yang Zhong 6 years, 10 months ago

From: Paolo Bonzini <pbonzini@redhat.com>

Do not link it unconditionally into all binaries.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
---
 hw/pci-host/Makefile.objs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/hw/pci-host/Makefile.objs b/hw/pci-host/Makefile.objs
index 6d6597c065..9d7e7cd1b8 100644
--- a/hw/pci-host/Makefile.objs
+++ b/hw/pci-host/Makefile.objs
@@ -1,4 +1,4 @@
-common-obj-y += pam.o
+common-obj-$(CONFIG_PAM) += pam.o
 
 # PPC devices
 common-obj-$(CONFIG_PREP_PCI) += prep.o
-- 
2.17.1

Re: [Qemu-devel] [RFC PATCH 01/25] build: actually use CONFIG_PAM

Posted by Thomas Huth 6 years, 10 months ago

 Hi,

On 2018-12-27 07:33, Yang Zhong wrote:
> From: Paolo Bonzini <pbonzini@redhat.com>
> 
> Do not link it unconditionally into all binaries.
> 
> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
> ---
>  hw/pci-host/Makefile.objs | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/hw/pci-host/Makefile.objs b/hw/pci-host/Makefile.objs
> index 6d6597c065..9d7e7cd1b8 100644
> --- a/hw/pci-host/Makefile.objs
> +++ b/hw/pci-host/Makefile.objs
> @@ -1,4 +1,4 @@
> -common-obj-y += pam.o
> +common-obj-$(CONFIG_PAM) += pam.o

CONFIG_PAM has been removed in the default-configs with commit

  a3b6e2bb71e6495a44f24e2296ab4feb4b6d4818
   default-configs: remove CONFIG_PAM

... so if you want to use it now, you've got to revert that commit, too.

 Thomas

Re: [Qemu-devel] [RFC PATCH 01/25] build: actually use CONFIG_PAM

Posted by Yang Zhong 6 years, 10 months ago

On Thu, Jan 03, 2019 at 03:15:44PM +0100, Thomas Huth wrote:
>  Hi,
> 
> On 2018-12-27 07:33, Yang Zhong wrote:
> > From: Paolo Bonzini <pbonzini@redhat.com>
> > 
> > Do not link it unconditionally into all binaries.
> > 
> > Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
> > ---
> >  hw/pci-host/Makefile.objs | 2 +-
> >  1 file changed, 1 insertion(+), 1 deletion(-)
> > 
> > diff --git a/hw/pci-host/Makefile.objs b/hw/pci-host/Makefile.objs
> > index 6d6597c065..9d7e7cd1b8 100644
> > --- a/hw/pci-host/Makefile.objs
> > +++ b/hw/pci-host/Makefile.objs
> > @@ -1,4 +1,4 @@
> > -common-obj-y += pam.o
> > +common-obj-$(CONFIG_PAM) += pam.o
> 
> CONFIG_PAM has been removed in the default-configs with commit
> 
>   a3b6e2bb71e6495a44f24e2296ab4feb4b6d4818
>    default-configs: remove CONFIG_PAM
> 
> ... so if you want to use it now, you've got to revert that commit, too.
> 
>  Thomas

   Thanks Thomas for your reminder!
   Since default-configs/x86_64-softmmu.mak has only include i386-softmmu.mak file now,
   It's is hard to directly revert this patch, i will merge CONFIG_PAM=y into i386-softmmu.mak
   with this patch. thanks!

   Regards,

   Yang