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config: fixed pcre version check bug

Kevin Lin authored on 2016/05/07 05:00:04
Showing 2 changed files
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@@ -18504,7 +18504,7 @@ $as_echo "$pcre_version" >&6; }
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     pcrever_major=`expr "$pcrever_frag" : '\([0-9]*\)'`
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     pcrever_frag=${pcrever_frag#*\.}
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-    pcrever_major=`expr "$pcrever_frag" : '\([0-9]*\)'`
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+    pcrever_minor=`expr "$pcrever_frag" : '\([0-9]*\)'`
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         if test "$pcrelib" = "pcre"; then
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         if test $pcrever_major -lt 6; then
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@@ -60,7 +60,7 @@ if test "x$pcreconfig" != "x"; then
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     pcrever_major=`expr "$pcrever_frag" : '\([[0-9]]*\)'`
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     pcrever_frag=${pcrever_frag#*\.}
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-    pcrever_major=`expr "$pcrever_frag" : '\([[0-9]]*\)'`
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+    pcrever_minor=`expr "$pcrever_frag" : '\([[0-9]]*\)'`
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     dnl check for match_limit_recursion support
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     if test "$pcrelib" = "pcre"; then