[OE-core] [PATCH 1/1] gcc-cross: argument list too long when do_install

[Khem Raj]

On Wed, Jun 13, 2012 at 1:27 AM, Robert Yang <liezhi.yang at windriver.com> wrote:
> There would be an "Argument list too long" error when the length of
> tmpdir is longer than 190, this is caused by:
>
> headers=`echo $(PLUGIN_HEADERS) | tr ' ' '\012' | sort -u`
>
> The PLUGIN_HEADERS is too long before sort, so the "echo" can't handle
> it, use the $(sort list) of GNU make which can handle the too long list
> would fix the problem, the header would be short enough after sorted.
> The "tr ' ' '\012'" was used for translating the space to "\n", the
> $(sort list) doesn't need this.
>
> This doesn't impact the output, so it doesn't need the PR bump.
>
> [YOCTO #2591]
>
> Signed-off-by: Robert Yang <liezhi.yang at windriver.com>
> ---
>  meta/recipes-devtools/gcc/gcc-common.inc |    4 ++++
>  1 files changed, 4 insertions(+), 0 deletions(-)
>
> diff --git a/meta/recipes-devtools/gcc/gcc-common.inc b/meta/recipes-devtools/gcc/gcc-common.inc
> index 45828bb..c3b79ab 100644
> --- a/meta/recipes-devtools/gcc/gcc-common.inc
> +++ b/meta/recipes-devtools/gcc/gcc-common.inc
> @@ -102,6 +102,10 @@ do_headerfix () {
>        #
>        sed -i ${S}/gcc/config/*/linux*.h -e \
>                's#\(GLIBC_DYNAMIC_LINKER[^ ]*\) \( *"/lib.*\)/\(.*\)#\1 SYSTEMLIBS_DIR "\3#'
> +
> +       # Fix the "Argument list too long" error
> +       sed -i ${S}/gcc/Makefile.in -e \
> +               's#headers=`echo $(PLUGIN_HEADERS) | tr .*012.* | sort -u`#headers=\"$(sort $(PLUGIN_HEADERS))\"#'
>  }
>

can it be created as a patch? gcc recipes are getting complex already

>  addtask headerfix after do_unpack before do_patch
> --
> 1.7.1
>
>
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