Fix undefined and broken loop. Fix obviously broken format string.
Bump revision.
Require target binutils and bison.
Remove no longer existing MySQL version.
Use natural type for backtrace return value. Fix cinttypes use.
Don't redefine realloc before including system headers that might use
it. Make a few more warnings non-fatal for clang.
Fix format strings for short arguments to scanf. Avoid dangling else.
Bump revision.
Check in std for manipulators.
Spell TOOL_DEPENDS correctly.
Fix inline use.
Fix build with modernish flex.
Don't mess with the architecture settings.