[meta-freescale] [meta-fsl-ppc][PATCH V2] usdpaa: remove default -mcpu=e500mc64 in Makefile

[Zhenhua Luo]

Hi Hongxu, 

The e500v2 targets don't support usdpaa.  

Can you submit a patch to add COMPATIBLE_MACHINE to limit the supported machines. 


Best Regards,

Zhenhua 

> -----Original Message-----
> From: meta-freescale-bounces at yoctoproject.org [mailto:meta-freescale-
> bounces at yoctoproject.org] On Behalf Of Hongxu Jia
> Sent: Wednesday, March 09, 2016 6:44 PM
> To: meta-freescale at yoctoproject.org
> Subject: [meta-freescale] [meta-fsl-ppc][PATCH V2] usdpaa: remove default -
> mcpu=e500mc64 in Makefile
> 
> It explicitly support -mcpu=e500mc64 by default, for p1022ds bsp (ppce500v2),
> the cpu type is '-mcpu=8554' which causes compile failed.
> ...
> |  [CC] process.c        (lib:usdpaa_process)
> | src/process/process.c:1:0: error: SPE not supported in this target
> |  /* Copyright (c) 2011 Freescale Semiconductor, Inc.
> |  ^
> | make: *** [src/process/objs_powerpc/usdpaa_process_process.o] Error 1
> ...
> 
> Remove default -mcpu=e500mc64 in Makefile could fix the issue.
> 
> Signed-off-by: Hongxu Jia <hongxu.jia at windriver.com>
> ---
>  .../files/remove-default-mcpu-e500mc64.patch       | 48
> ++++++++++++++++++++++
>  recipes-dpaa/usdpaa/usdpaa_git.bb                  |  4 +-
>  2 files changed, 51 insertions(+), 1 deletion(-)  create mode 100644 recipes-
> dpaa/usdpaa/files/remove-default-mcpu-e500mc64.patch
> 
> diff --git a/recipes-dpaa/usdpaa/files/remove-default-mcpu-e500mc64.patch
> b/recipes-dpaa/usdpaa/files/remove-default-mcpu-e500mc64.patch
> new file mode 100644
> index 0000000..08581c3
> --- /dev/null
> +++ b/recipes-dpaa/usdpaa/files/remove-default-mcpu-e500mc64.patch
> @@ -0,0 +1,48 @@
> +From b28ab3b56b9bf967bf0e6a7f9e446d3c324e324d Mon Sep 17 00:00:00
> 2001
> +From: Hongxu Jia <hongxu.jia at windriver.com>
> +Date: Wed, 9 Mar 2016 05:20:41 -0500
> +Subject: [PATCH] Makefile: remove default -mcpu=e500mc64
> +
> +When cpu type is not e500mc64, there is build failure ...
> +|  [CC] process.c        (lib:usdpaa_process)
> +| src/process/process.c:1:0: error: SPE not supported in this target
> +|  /* Copyright (c) 2011 Freescale Semiconductor, Inc.
> +|  ^
> +| make: *** [src/process/objs_powerpc/usdpaa_process_process.o] Error 1
> +...
> +
> +Remove it could fix the issue
> +
> +Upstream-Status: Pending
> +
> +Signed-off-by: Hongxu Jia <hongxu.jia at windriver.com>
> +---
> + Makefile | 4 ++--
> + 1 file changed, 2 insertions(+), 2 deletions(-)
> +
> +diff --git a/Makefile b/Makefile
> +index a926eb2..8087b18 100644
> +--- a/Makefile
> ++++ b/Makefile
> +@@ -38,7 +38,7 @@ ifneq (distclean,$(MAKECMDGOALS))
> +    $(ARCH)_SPEC_DEFINE	:= _FILE_OFFSET_BITS=64
> +    $(ARCH)_SPEC_INC_PATH:=
> +    $(ARCH)_SPEC_LIB_PATH:=
> +-   $(ARCH)_SPEC_CFLAGS	:= -mcpu=e500mc
> ++   $(ARCH)_SPEC_CFLAGS	:=
> +    $(ARCH)_SPEC_LDFLAGS	:=
> +    LIBDIR               ?= lib
> +  else
> +@@ -47,7 +47,7 @@ ifneq (distclean,$(MAKECMDGOALS))
> +     $(ARCH)_SPEC_DEFINE	 :=
> +     $(ARCH)_SPEC_INC_PATH:=
> +     $(ARCH)_SPEC_LIB_PATH:=
> +-    $(ARCH)_SPEC_CFLAGS	 := -mcpu=e500mc64 -m64
> ++    $(ARCH)_SPEC_CFLAGS	 := -m64
> +     $(ARCH)_SPEC_LDFLAGS :=
> +     LIBDIR               ?= lib64
> +   else
> +--
> +1.9.1
> +
> diff --git a/recipes-dpaa/usdpaa/usdpaa_git.bb b/recipes-
> dpaa/usdpaa/usdpaa_git.bb
> index e636261..140a1c0 100644
> --- a/recipes-dpaa/usdpaa/usdpaa_git.bb
> +++ b/recipes-dpaa/usdpaa/usdpaa_git.bb
> @@ -9,7 +9,9 @@ PACKAGE_ARCH = "${MACHINE_ARCH}"
> 
>  DEPENDS += "flib"
> 
> -SRC_URI = "git://git.freescale.com/ppc/sdk/usdpaa.git;branch=sdk-v1.9.x"
> +SRC_URI = "git://git.freescale.com/ppc/sdk/usdpaa.git;branch=sdk-v1.9.x \
> +           file://remove-default-mcpu-e500mc64.patch \ "
>  SRCREV = "b73546dc923d9f3df92af08c2ebaf36d83ab96ea"
> 
>  S = "${WORKDIR}/git"
> --
> 1.9.1
> 
> --
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