Make TWRP compile for arm64
-Remove dosfstools for arm64 until we can make it compile
-Fix TW_USE_TOOLBOX flag to work again
-Fix symlinking and handling of sh when using mksh
-Fix legacy properties to find futex_wake function
-Fix libcrecovery to not use bsd_signal anymore
-Fix rules for building with regards to libcrecovery
-Update toolbox_recovery rules to compile tools in lollipop
-Fix a few compile errors specific to arm64
Testers report that TWRP does not boot on Nexus 9 and we fail to
get a shell for adb shell. At least it compiles without errors.
Change-Id: I286be8628defb60cc527b8a548c0bdfcb0ebb574
diff --git a/gui/Android.mk b/gui/Android.mk
index 9cc0431..479bc76 100644
--- a/gui/Android.mk
+++ b/gui/Android.mk
@@ -130,7 +130,9 @@
$(TWRP_COMMON_XML)
$(TWRP_REMOVE_FONT)
mkdir -p $(TARGET_RECOVERY_ROOT_OUT)/sbin/
+ifneq ($(TW_USE_TOOLBOX), true)
ln -sf $(TWRP_SH_TARGET) $(TARGET_RECOVERY_ROOT_OUT)/sbin/sh
+endif
ln -sf /sbin/pigz $(TARGET_RECOVERY_ROOT_OUT)/sbin/gzip
ln -sf /sbin/unpigz $(TARGET_RECOVERY_ROOT_OUT)/sbin/gunzip