[oe] [meta-oe][PATCH] libhugetlbfs: arm 32bit support

[Martin Jansa]

On Mon, Jun 30, 2014 at 02:25:30AM +0000, B40290 at freescale.com wrote:
> Pings.

libhugetlbfs was failing in last world builds, so I haven't merged it
yet (waiting for another build to confirm that it was or wasn't caused
by this change).

> -----Original Message-----
> From: b40290 at freescale.com [mailto:b40290 at freescale.com] 
> Sent: Wednesday, June 18, 2014 11:12 AM
> To: openembedded-devel at lists.openembedded.org
> Cc: Liu Ting-B28495; Luo Zhenhua-B19537; Guo Chunrong-B40290
> Subject: [meta-oe][PATCH] libhugetlbfs: arm 32bit support
> 
> From: Chunrong Guo <B40290 at freescale.com>
> 
> Signed-off-by: Chunrong Guo <B40290 at freescale.com>
> ---
>  .../libhugetlbfs/files/arm32-support.patch         | 29 ++++++++++++++++++++++
>  .../libhugetlbfs/libhugetlbfs_git.bb               |  3 ++-
>  2 files changed, 31 insertions(+), 1 deletion(-)  create mode 100644 meta-oe/recipes-benchmark/libhugetlbfs/files/arm32-support.patch
> 
> diff --git a/meta-oe/recipes-benchmark/libhugetlbfs/files/arm32-support.patch b/meta-oe/recipes-benchmark/libhugetlbfs/files/arm32-support.patch
> new file mode 100644
> index 0000000..96f162d
> --- /dev/null
> +++ b/meta-oe/recipes-benchmark/libhugetlbfs/files/arm32-support.patch
> @@ -0,0 +1,29 @@
> +Upstream-Status: Submitted
> +
> +This patch adds support for arm32.
> +
> +Signed-off-by: Chunrong Guo <B40290 at freescale.com>
> +
> +--- a/Makefileold	2014-06-17 21:55:23.131058918 -0500
> ++++ b/Makefile	2014-06-17 21:56:08.726098531 -0500
> +@@ -59,6 +59,12 @@
> + TMPLIB32 = lib
> + CPPFLAGS += -DPPC_NO_SEGMENTS
> + else
> ++ifeq ($(ARCH),arm)
> ++CC32 = $(CC)
> ++TMPLIB32 = lib
> ++ELF32 += armelf_linux_eabi
> ++CUSTOM_LDSCRIPTS = no
> ++else
> + ifeq ($(ARCH),armv7l)
> + CC32 = $(CC)
> + TMPLIB32 = lib
> +@@ -116,6 +122,7 @@
> + endif
> + endif
> + endif
> ++endif
> + 
> + ifdef CC32
> + OBJDIRS += obj32
> diff --git a/meta-oe/recipes-benchmark/libhugetlbfs/libhugetlbfs_git.bb b/meta-oe/recipes-benchmark/libhugetlbfs/libhugetlbfs_git.bb
> index 5645add..879f2a0 100644
> --- a/meta-oe/recipes-benchmark/libhugetlbfs/libhugetlbfs_git.bb
> +++ b/meta-oe/recipes-benchmark/libhugetlbfs/libhugetlbfs_git.bb
> @@ -14,11 +14,12 @@ SRC_URI = "git://git.code.sf.net/p/libhugetlbfs/code \
>      file://0001-aarch64-fix-cross-compilation.patch \
>      file://0001-aarch64-fix-page-size-not-properly-computed.patch \
>      file://0001-replace-lib-lib64-hardcoded-values-by-LIBDIR32-LIBDI.patch \
> +    file://arm32-support.patch \
>  "
>  
>  S = "${WORKDIR}/git"
>  
> -COMPATIBLE_HOST = "(x86_64|powerpc|powerpc64|aarch64).*-linux*"
> +COMPATIBLE_HOST = "(x86_64|powerpc|powerpc64|aarch64|arm).*-linux*"
>  
>  LIBARGS = "LIB32=${baselib} LIB64=${baselib}"
>  EXTRA_OEMAKE = "'ARCH=${TARGET_ARCH}' 'OPT=${CFLAGS}' 'CC=${CC}' ${LIBARGS} V=1"
> --
> 1.9.2
> 
> -- 
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-- 
Martin 'JaMa' Jansa     jabber: Martin.Jansa at gmail.com
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