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OSX/ARM64: Disable external unwinding for now.

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This reduces functionality, e.g. no handling of on-trace errors.
Someone with very deep knowledge about macOS and MACH-O/DWARF stack
unwinding internals is needed to fix this. See issue #698.
This commit is contained in:
Mike Pall 2021-09-19 17:58:24 +02:00
parent bb0f241015
commit 27ee3bcd79
1 changed files with 4 additions and 1 deletions
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5
src/Makefile
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@ -320,7 +320,10 @@ ifeq (Darwin,$(TARGET_SYS))
$(error missing: export MACOSX_DEPLOYMENT_TARGET=XX.YY)
endif
TARGET_STRIP+= -x
TARGET_XCFLAGS+= -DLUAJIT_UNWIND_EXTERNAL
# Ext. unwinding is broken on OSX/ARM64 until someone finds a fix. See #698.
ifneq (arm64,$(TARGET_LJARCH))
TARGET_XCFLAGS+= -DLUAJIT_UNWIND_EXTERNAL
endif
TARGET_XSHLDFLAGS= -dynamiclib -single_module -undefined dynamic_lookup -fPIC
TARGET_DYNXLDOPTS=
TARGET_XSHLDFLAGS+= -install_name $(TARGET_DYLIBPATH) -compatibility_version $(MAJVER).$(MINVER) -current_version $(MAJVER).$(MINVER).$(RELVER)