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Disable libunwind on aarch64
Fixes hangs when using libtcmalloc.so
Upstream-Status: Pending
Signed-off-by: Khem Raj <raj.khem@gmail.com>
Index: git/configure.ac
===================================================================
--- git.orig/configure.ac
+++ git/configure.ac
@@ -69,6 +69,11 @@ AC_COMPILE_IFELSE([AC_LANG_PROGRAM(, [re
[default_enable_libunwind=yes
default_tcmalloc_pagesize=8])
+# Disable libunwind linking on aarch64 by default.
+AC_COMPILE_IFELSE([AC_LANG_PROGRAM(, [return __aarch64__])],
+ [default_enable_libunwind=no],
+ [default_enable_libunwind=yes])
+
AC_ARG_ENABLE([cpu-profiler],
[AS_HELP_STRING([--disable-cpu-profiler],
[do not build the cpu profiler])],
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