On 2012年06月21日 23:47, Khem Raj wrote:
On Thu, Jun 21, 2012 at 12:13 AM, <xin.ouy...@windriver.com> wrote:
From: Xin Ouyang <xin.ouy...@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:
can you instead try the patch from
http://bugs.debian.org/cgi-bin/bugreport.cgi?msg=19;bug=628522
This debian patch takes no effect.
Actually it try to fix this:
Some packages which has those lines in Makefile.PL:
WriteMakefile(
...
'CCFLAGS' => 'some cflags',
...
);
While run perl Makefile.PL to configure, there are CCFLAGS="some cflags"
to override the original CCFLAGS=$Config{ccflags} in generated Makefiles.
In Poky, CCFLAGS in our generated Makefiles are all right.
But when we run oe_runmake CCFLAGS="${CFLAGS}" to do_compile, this will
override our right CCFLAGS.
- Xin
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.ouy...@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 () {
--
1.7.5.4
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--
- Pascal
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