1 # It is defined in config/xm-linux.h.
4 # The following is needed when compiling stages 2 and 3 because gcc's
5 # limits.h must be picked up before /usr/include/limits.h. This is because
6 # each does an #include_next of the other if the other hasn't been included.
7 # /usr/include/limits.h loses if it gets found first because /usr/include is
8 # at the end of the search order. When a new version of gcc is released,
9 # gcc's limits.h hasn't been installed yet and hence isn't found.
11 # BOOT_CFLAGS = -O $(CFLAGS) -Iinclude