[oe] [PATCH][v2] gcc-cross: fix PV and make it compile

[Bernhard Reutner-Fischer]

On Fri, Jul 16, 2010 at 11:32:14PM +0200, Bernhard Reutner-Fischer wrote:

>index 2e24d63..40b46d6 100644
>--- a/recipes/gcc/gcc-svn.inc
>+++ b/recipes/gcc/gcc-svn.inc
>@@ -1,7 +1,7 @@
> DEFAULT_PREFERENCE = "-999"
> ARM_INSTRUCTION_SET = "arm"
> 
>-SRCREV = "158653"
>+SRCREV = "162223"
> 
> require gcc-common.inc
> 
>@@ -9,9 +9,9 @@ DEPENDS = "mpfr gmp libmpc"
> NATIVEDEPS = "mpfr-native gmp-native libmpc-native"
> 
> BINV = "4.6.0"
>-PV = "4.6+svnr${SRCPV}"
>+PKGV = "4.6+svnr${SRCPV}"
> 
>-FILESPATHPKG .= ":gcc-svn"
>+FILESPATHPKG .= ":gcc-${PV}"

If i don't munge PR then i will not rebuild if the revision changes.
With above we'll always end up with (e.g.) gcc-cross-svn-r0
which is rather inconvenient, no?