lunaix-os/config/make-cc

   1 CC := i686-elf-gcc
   2 AS := i686-elf-as
   3 AR := i686-elf-ar
   4
   5
   6 ARCH_OPT := -D__ARCH_IA32 -include flags.h
   7 O := -O2
   8 W := -Wall -Wextra -Wno-unknown-pragmas \
   9                 -Wno-unused-function \
  10                 -Wno-unused-but-set-variable \
  11                 -Wno-unused-parameter \
  12                 -Wno-unused-variable\
  13                 -Werror=incompatible-pointer-types
  14
  15 OFLAGS := -fno-gcse\
  16                   -fno-gcse-lm\
  17                   -fno-cse-follow-jumps\
  18                   -fno-cse-skip-blocks\
  19                   -fno-optimize-strlen\
  20                   -fno-tree-builtin-call-dce
  21
  22 CFLAGS := -std=gnu99 -ffreestanding $(O) $(OFLAGS) $(W) $(ARCH_OPT)
  23 LDFLAGS := -ffreestanding $(O) -nostdlib -lgcc