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Diffstat (limited to 'configure.ac')
-rw-r--r-- | configure.ac | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/configure.ac b/configure.ac index 5003018bd..3fdac2104 100644 --- a/configure.ac +++ b/configure.ac @@ -301,12 +301,14 @@ ifdef([max_function_depth],[undefine([max_function_depth])])dnl AH_TEMPLATE([MAX_FUNCTION_DEPTH], [Define for function depth limits]) AC_ARG_ENABLE(max-function-depth, -[ --enable-max-function-depth=MAX limit function depth to MAX], +[ --enable-max-function-depth=MAX limit function depth to MAX, default 4096], [if test x$enableval = xyes; then AC_DEFINE(MAX_FUNCTION_DEPTH, 4096) -else +elif test x$enableval != xno; then AC_DEFINE_UNQUOTED(MAX_FUNCTION_DEPTH, $enableval) -fi]) +fi], +[AC_DEFINE(MAX_FUNCTION_DEPTH, 4096)] +) dnl Do you want to look for pcre support? AC_ARG_ENABLE(pcre, |