klcc-cross: Recognise --unwindlib clang option

Signed-off-by: Khem Raj <raj.khem@gmail.com>
Cc: Andrea Adami <andrea.adami@gmail.com>

1 files changed, 6 insertions, 5 deletions

diff --git a/meta-initramfs/recipes-devtools/klibc/files/klcc-cross-accept-clang-options.patch b/meta-initramfs/recipes-devtools/klibc/files/klcc-cross-accept-clang-options.patch
index 07703aa53..3b7031e98 100644
--- a/meta-initramfs/recipes-devtools/klibc/files/klcc-cross-accept-clang-options.patch
+++ b/meta-initramfs/recipes-devtools/klibc/files/klcc-cross-accept-clang-options.patch
@@ -3,17 +3,18 @@ meta-clang passes this option to compiler defaults
 Upstream-Status: Pending
 Signed-off-by: Khem Raj <raj.khem@gmail.com>
 
-Index: git/klcc/klcc.in
-===================================================================
---- git.orig/klcc/klcc.in
-+++ git/klcc/klcc.in
-@@ -207,6 +207,9 @@ while ( defined($a = shift(@ARGV)) ) {
+--- a/klcc/klcc.in
++++ b/klcc/klcc.in
+@@ -207,6 +207,12 @@ while ( defined($a = shift(@ARGV)) ) {
      } elsif ( $a =~ /^--([sysroot=])(.*)$/ ) {
         # Override gcc encoded sysroot
         push(@ccopt, $a);
 +    } elsif ( $a eq '-no-integrated-as' ) {
 +       # Allow clang options
 +       push(@ccopt, $a);
++    } elsif ( $a =~ '--unwindlib=.*' ) {
++       # Allow clang options
++       push(@ccopt, $a);
      } else {
         die "$0: unknown option: $a\n";
      }