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1081.1.1
by Monty Taylor
Whole boat-load of build fixes. |
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AC_DEFUN([DRIZZLE_STACK_DIRECTION], |
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[AC_CACHE_CHECK(stack direction for C alloca, ac_cv_c_stack_direction, |
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[AC_TRY_RUN([#include <stdlib.h>
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int find_stack_direction ()
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{
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static char *addr = 0;
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auto char dummy;
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if (addr == 0)
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{
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addr = &dummy;
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return find_stack_direction ();
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}
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else
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return (&dummy > addr) ? 1 : -1;
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}
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int main ()
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{
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exit (find_stack_direction() < 0);
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}], ac_cv_c_stack_direction=1, ac_cv_c_stack_direction=-1, |
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ac_cv_c_stack_direction=)]) |
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AC_DEFINE_UNQUOTED(STACK_DIRECTION, $ac_cv_c_stack_direction) |
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])dnl |