cpan.bbclass: removed bashisms (from Poky)

diff --git a/classes/cpan.bbclass b/classes/cpan.bbclass
index 506d4c4c81d0c2b1076a96f8a82b489b78595db7..ca5303d97f47cc97a13cb1618e180e889a82b2cf 100644 (file)
--- a/classes/cpan.bbclass
+++ b/classes/cpan.bbclass
@@ -50,13 +50,13 @@ cpan_do_compile () {
 }
 
 cpan_do_install () {
-       if [ ${@is_target(d)} == "yes" ]; then
+       if [ ${@is_target(d)} = "yes" ]; then
                oe_runmake install_vendor
        fi
 }
 
 cpan_do_stage () {
-       if [ ${@is_target(d)} == "no" ]; then
+       if [ ${@is_target(d)} = "no" ]; then
                oe_runmake install_vendor
        fi
 }