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Date: Tue, 17 Jul 2012 09:16:13 -0700
From: Saul Wold <sgw@linux.intel.com>
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Subject: Re: [PATCH] cpan.bbclass: Fix CCFLAGS.
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On 06/21/2012 12:13 AM, xin.ouyang@windriver.com wrote:
> From: Xin Ouyang <Xin.Ouyang@windriver.com>
>
> We should not just replace CCFLAGS with CFLAGS while compiling, because
> this may cause run-time errors with perl's DynaLoader.pm.
>
> Tested on qemux86 with new libnet-libidn-perl bb recipe:
>
> root@qemux86:~# perl -e "use Net::LibIDN"
> Not a CODE reference at /usr/lib/perl/5.14.2//DynaLoader.pm line 213.
> END failed--call queue aborted at /usr/lib/perl/vendor_perl/5.14.2//Net/LibIDN.pm line 213.
> Compilation failed in require at -e line 1.
> BEGIN failed--compilation aborted at -e line 1.
>
> Signed-off-by: Xin Ouyang <Xin.Ouyang@windriver.com>
> ---
>   meta/classes/cpan.bbclass |    3 ++-
>   1 files changed, 2 insertions(+), 1 deletions(-)
>
> diff --git a/meta/classes/cpan.bbclass b/meta/classes/cpan.bbclass
> index 2e9432c..957a6e2 100644
> --- a/meta/classes/cpan.bbclass
> +++ b/meta/classes/cpan.bbclass
> @@ -26,13 +26,14 @@ cpan_do_configure () {
>   			test -f $f2 || continue
>   			sed -i -e "s:\(PERL_ARCHLIB = \).*:\1${PERL_ARCHLIB}:" \
>   				-e 's/perl.real/perl/' \
> +				-e "s/^\(CCFLAGS =.*\)/\1 ${CFLAGS}/" \
>   				$f2
>   		done
>   	fi
>   }
>
>   cpan_do_compile () {
> -	oe_runmake PASTHRU_INC="${CFLAGS}" CCFLAGS="${CFLAGS}" LD="${CCLD}"
> +	oe_runmake PASTHRU_INC="${CFLAGS}" LD="${CCLD}"
>   }
>
>   cpan_do_install () {
>

Merged into OE-Core

Thanks
	Sau!