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-rw-r--r--libjava/configure.ac11
1 files changed, 2 insertions, 9 deletions
diff --git a/libjava/configure.ac b/libjava/configure.ac
index 594df415c39..a7d9d20fb31 100644
--- a/libjava/configure.ac
+++ b/libjava/configure.ac
@@ -707,6 +707,7 @@ AM_CONDITIONAL(USING_NO_THREADS, test "$THREADS" = none)
if test -d sysdep; then true; else mkdir sysdep; fi
AC_CONFIG_LINKS(sysdep/locks.h:sysdep/$sysdeps_dir/locks.h)
AC_CONFIG_LINKS(sysdep/backtrace.h:$fallback_backtrace_h)
+AC_CONFIG_LINKS(sysdep/descriptor.h:$descriptor_h)
HASH_SYNC_SPEC=
# Hash synchronization is only useful with posix threads right now.
@@ -1147,6 +1148,7 @@ AC_SUBST(ZINCS)
AC_SUBST(DIVIDESPEC)
AC_SUBST(CHECKREFSPEC)
AC_SUBST(EXCEPTIONSPEC)
+AC_SUBST(BACKTRACESPEC)
AC_SUBST(IEEESPEC)
AM_CONDITIONAL(NATIVE, test "$NATIVE" = yes)
@@ -1344,15 +1346,6 @@ if test "$enable_sjlj_exceptions" = yes; then
SIGNAL_HANDLER_AUX=
fi
-# Define here any compiler flags that you need in order to make backtrace() work.
-BACKTRACESPEC=
-case "${host}" in
- x86_64*-*-linux*|i?86-*)
- BACKTRACESPEC=-fno-omit-frame-pointer
- ;;
-esac
-AC_SUBST(BACKTRACESPEC)
-
AC_SUBST(SYSDEP_SOURCES)
if test -z "$SIGNAL_HANDLER_AUX"; then