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-rwxr-xr-xlibgfortran/configure4
1 files changed, 3 insertions, 1 deletions
diff --git a/libgfortran/configure b/libgfortran/configure
index fd7ee1f..b5bcafaf 100755
--- a/libgfortran/configure
+++ b/libgfortran/configure
@@ -7519,7 +7519,9 @@ done
-for ac_func in sleep time ttyname
+
+
+for ac_func in sleep time ttyname signal alarm
do
as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
echo "$as_me:$LINENO: checking for $ac_func" >&5