dev-lang/duktape: disable IPAPTA (#800)

fixes #784

Author: kostadinsh

sys-config/ltoize/files/package.cflags/ipa-pta.conf

@@ -5,6 +5,7 @@ www-client/torbrowser *FLAGS-="${IPAPTA}" #ICE on -fipa-pta
 dev-qt/qtwebkit *FLAGS-="${IPAPTA}"
 dev-lang/R *FLAGS-="${IPAPTA}" # during IPA pass: pta lto1: internal compiler error: Segmentation fault
 sys-devel/gcc *FLAGS-="${IPAPTA}"
+dev-lang/duktape *FLAGS-="${IPAPTA}" # fixes polkit from musl overlay not starting
 dev-lang/gnat-gpl *FLAGS-="${IPAPTA}"
 dev-lang/php *FLAGS-="${IPAPTA}" # Segfaults when compiled with -fipa-pta
 dev-lisp/sbcl *FLAGS-="${IPAPTA}" #ICE on -fipa-pta