Revert "Turn off threaded minsym demangling by default"

[deliverable/binutils-gdb.git] / gdb / configure

diff --git a/gdb/configure b/gdb/configure
index dd936d247e395a6a860df17db78efdd4f1aa9ef8..324eb509440881d59fba79d9effe2ef74893d17e 100755 (executable)
--- a/gdb/configure
+++ b/gdb/configure
@@ -13630,17 +13630,7 @@ fi
 done
 
 
-  ac_fn_c_check_decl "$LINENO" "strerror" "ac_cv_have_decl_strerror" "$ac_includes_default"
-if test "x$ac_cv_have_decl_strerror" = xyes; then :
-  ac_have_decl=1
-else
-  ac_have_decl=0
-fi
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_DECL_STRERROR $ac_have_decl
-_ACEOF
-ac_fn_c_check_decl "$LINENO" "strstr" "ac_cv_have_decl_strstr" "$ac_includes_default"
+  ac_fn_c_check_decl "$LINENO" "strstr" "ac_cv_have_decl_strstr" "$ac_includes_default"
 if test "x$ac_cv_have_decl_strstr" = xyes; then :
   ac_have_decl=1
 else
@@ -14333,12 +14323,13 @@ $as_echo "$gdb_cv_cxx_std_thread" >&6; }
 
     # This check must be here, while LIBS includes any necessary
     # threading library.
-    for ac_func in pthread_sigmask
+    for ac_func in pthread_sigmask pthread_setname_np
 do :
-  ac_fn_cxx_check_func "$LINENO" "pthread_sigmask" "ac_cv_func_pthread_sigmask"
-if test "x$ac_cv_func_pthread_sigmask" = xyes; then :
+  as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
+ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
+if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
   cat >>confdefs.h <<_ACEOF
-#define HAVE_PTHREAD_SIGMASK 1
+#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
 _ACEOF
 
 fi