Add cross-compile support (for fools like me who build on OS X) to the Makefiles.

[netwatch.git] / grubload / Makefile

diff --git a/grubload/Makefile b/grubload/Makefile
index bc4c1fe77ea1acde3845739c08019dbf52ea9790..49e0e4e01d961f276a89682842dfbebe5b2de12f 100644 (file)
--- a/grubload/Makefile
+++ b/grubload/Makefile
@@ -1,17 +1,19 @@
-OBJS=multiboot_c.o multiboot_asm.o realmode.o loader.o ../pci/pci-raw.o ../lib/minilib.o ../lib/console.o ../ich2/smram-ich2.o ../ich2/smi.o
-CC=gcc
-CFLAGS=-nostdlib -I../include -I../include/raw -I. -D__RAW__ -fno-builtin -nostdinc
+-include ../config.mk
+
+OBJS=multiboot_c.o multiboot_asm.o realmode.o loader.o ../pci/pci-raw.o ../lib/minilib.o ../lib/console.o ../ich2/smram-ich2.o ../ich2/smi.o output.o ../lib/sprintf.o ../lib/doprnt.o ../pci/pci.o
+CC=$(CROSS)gcc
+CFLAGS=-nostdlib -I../include -I../include/raw -I. -D__RAW__ -fno-builtin -nostdinc -Wall -Werror -pedantic -std=gnu99
 
 all: multiboot
 
 multiboot: $(OBJS)
-       ld -o multiboot $(OBJS) -Ttext=0x100000
+       $(CROSS)ld -o multiboot $(OBJS) -Ttext=0x100000
 
 realmode.bin: realmode.asm
        nasm -o realmode.bin realmode.asm
 
 realmode.o: realmode.bin
-       objcopy -I binary -B i386 -O elf32-i386 realmode.bin realmode.o
+       $(CROSS)objcopy -I binary -B i386 -O elf32-i386 realmode.bin realmode.o
 
 clean:
        rm -f $(OBJS) realmode.bin multiboot