[Buildroot] [RFC 2/4] package: fix generic configure for top-level parallel make

[Thomas Petazzoni <thomas.petazzoni@free-electrons.com>]

Dear Fabio Porcedda,

Could you add a detailed commit description for patches 2, 3 and 4 ?
Those patches are touching core infrastructure, so they should be
explained in detail. Thanks!

Thomas

On Wed, 24 Apr 2013 12:08:56 +0200, Fabio Porcedda wrote:
> Signed-off-by: Fabio Porcedda <fabio.porcedda@gmail.com>
> ---
>  package/pkg-generic.mk | 8 +++-----
>  1 file changed, 3 insertions(+), 5 deletions(-)
> 
> diff --git a/package/pkg-generic.mk b/package/pkg-generic.mk
> index 2460384..455d0ef 100644
> --- a/package/pkg-generic.mk
> +++ b/package/pkg-generic.mk
> @@ -386,6 +386,8 @@ $(1)-install-host:      $(1)-build $$($(2)_TARGET_INSTALL_HOST)
>  $(1)-build:		$(1)-configure \
>  			$$($(2)_TARGET_BUILD)
>  
> +$$($(2)_TARGET_CONFIGURE): $(1)-depends
> +$(1)-configure:		$$($(2)_TARGET_CONFIGURE)
>  ifeq ($$($(2)_OVERRIDE_SRCDIR),)
>  # In the normal case (no package override), the sequence of steps is
>  #  source, by downloading
> @@ -393,8 +395,7 @@ ifeq ($$($(2)_OVERRIDE_SRCDIR),)
>  #  extract
>  #  patch
>  #  configure
> -$(1)-configure:		$(1)-patch $(1)-depends \
> -			$$($(2)_TARGET_CONFIGURE)
> +$$($(2)_TARGET_CONFIGURE): $(1)-patch
>  
>  $(1)-patch:		$(1)-extract $$($(2)_TARGET_PATCH)
>  
> @@ -409,9 +410,6 @@ else
>  #  source, by rsyncing
>  #  depends
>  #  configure
> -$(1)-configure:		$(1)-depends \
> -			$$($(2)_TARGET_CONFIGURE)
> -
>  $(1)-depends:		$(1)-rsync $$($(2)_DEPENDENCIES)
>  
>  $(1)-patch:		$(1)-rsync



-- 
Thomas Petazzoni, Free Electrons
Kernel, drivers, real-time and embedded Linux
development, consulting, training and support.
http://free-electrons.com