[PATCH] perl_5.8.8.bb: Don't use hostperl's $Config{cppflags} with cross compiler.

[PATCH] perl_5.8.8.bb: Don't use hostperl's $Config{cppflags} with cross compiler.

[Graham Gower]

Fixes /usr/local/include Badness.

make[2]: Entering directory `/home/grg/oe2/tmp/work/mipsel-oe-linux/perl-5.8.8-r34/perl-5.8.8/ext/Errno'
hostperl -I/home/grg/oe2/tmp/work/mipsel-oe-linux/perl-5.8.8-r34/perl-5.8.8/Cross/../fake_config_library -MConfig Errno_pm.PL Errno.pm
CROSS COMPILE Badness: /usr/local/include in INCLUDEPATH: /usr/local/include
No error definitions found at Errno_pm.PL line 216.

Signed-off-by: Graham Gower <graham.gower@gmail.com>
---
 recipes/perl/perl_5.8.8.bb |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)

diff --git a/recipes/perl/perl_5.8.8.bb b/recipes/perl/perl_5.8.8.bb
index 4f4c468..f09360f 100644
--- a/recipes/perl/perl_5.8.8.bb
+++ b/recipes/perl/perl_5.8.8.bb
@@ -104,7 +104,8 @@ do_configure() {
 }
 do_compile() {
         if test "${MACHINE}" != "native"; then
-            sed -i -e 's|/usr/include|${STAGING_INCDIR}|g' ext/Errno/Errno_pm.PL
+            sed -i -e 's|/usr/include|${STAGING_INCDIR}|g' \
+                   -e 's|$Config{cppflags}||' ext/Errno/Errno_pm.PL
         fi
         cd Cross
         oe_runmake perl LD="${TARGET_SYS}-gcc"
-- 
1.7.1

Re: [PATCH] perl_5.8.8.bb: Don't use hostperl's $Config{cppflags} with cross compiler.

[Khem Raj]

On Sun, Jul 11, 2010 at 11:51 PM, Graham Gower <graham.gower@gmail.com> wrote:
> Fixes /usr/local/include Badness.
>
> make[2]: Entering directory `/home/grg/oe2/tmp/work/mipsel-oe-linux/perl-5.8.8-r34/perl-5.8.8/ext/Errno'
> hostperl -I/home/grg/oe2/tmp/work/mipsel-oe-linux/perl-5.8.8-r34/perl-5.8.8/Cross/../fake_config_library -MConfig Errno_pm.PL Errno.pm
> CROSS COMPILE Badness: /usr/local/include in INCLUDEPATH: /usr/local/include
> No error definitions found at Errno_pm.PL line 216.

while this patch looks ok. Can you check if this is needed on 5.10.1 as well.

>
> Signed-off-by: Graham Gower <graham.gower@gmail.com>
> ---
>  recipes/perl/perl_5.8.8.bb |    3 ++-
>  1 files changed, 2 insertions(+), 1 deletions(-)
>
> diff --git a/recipes/perl/perl_5.8.8.bb b/recipes/perl/perl_5.8.8.bb
> index 4f4c468..f09360f 100644
> --- a/recipes/perl/perl_5.8.8.bb
> +++ b/recipes/perl/perl_5.8.8.bb
> @@ -104,7 +104,8 @@ do_configure() {
>  }
>  do_compile() {
>         if test "${MACHINE}" != "native"; then
> -            sed -i -e 's|/usr/include|${STAGING_INCDIR}|g' ext/Errno/Errno_pm.PL
> +            sed -i -e 's|/usr/include|${STAGING_INCDIR}|g' \
> +                   -e 's|$Config{cppflags}||' ext/Errno/Errno_pm.PL
>         fi
>         cd Cross
>         oe_runmake perl LD="${TARGET_SYS}-gcc"
> --
> 1.7.1
>
>
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>

Re: [PATCH] perl_5.8.8.bb: Don't use hostperl's $Config{cppflags} with cross compiler.

[Graham Gower]

On 13 July 2010 03:42, Khem Raj <raj.khem@gmail.com> wrote:
> On Sun, Jul 11, 2010 at 11:51 PM, Graham Gower <graham.gower@gmail.com> wrote:
>> Fixes /usr/local/include Badness.
>>
>> make[2]: Entering directory `/home/grg/oe2/tmp/work/mipsel-oe-linux/perl-5.8.8-r34/perl-5.8.8/ext/Errno'
>> hostperl -I/home/grg/oe2/tmp/work/mipsel-oe-linux/perl-5.8.8-r34/perl-5.8.8/Cross/../fake_config_library -MConfig Errno_pm.PL Errno.pm
>> CROSS COMPILE Badness: /usr/local/include in INCLUDEPATH: /usr/local/include
>> No error definitions found at Errno_pm.PL line 216.
>
> while this patch looks ok. Can you check if this is needed on 5.10.1 as well.

No. The hostperl cppflags appear to be unset with perl-native 5.10.1.

-Graham