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authorAndreas Baumann <mail@andreasbaumann.cc>2017-05-15 18:04:46 +0200
committerAndreas Baumann <mail@andreasbaumann.cc>2017-05-15 18:04:46 +0200
commit63b03f5222f0ab5e9c8dc5dc63c8ed8a63884438 (patch)
tree3f7fcece092dfae3a84d8cf10133e6d7f98c1b1e /src/Makefile
parentd6b64c65a0d09dba96a65edd2959bd58fe781fcc (diff)
downloadabaos-63b03f5222f0ab5e9c8dc5dc63c8ed8a63884438.tar.gz
abaos-63b03f5222f0ab5e9c8dc5dc63c8ed8a63884438.tar.bz2
allow overloading of LDFLAGS (for -f elf on OSX, -f elf32 on Linux)
Diffstat (limited to 'src/Makefile')
-rw-r--r--src/Makefile3
1 files changed, 2 insertions, 1 deletions
diff --git a/src/Makefile b/src/Makefile
index c2b91fa..bb8aafc 100644
--- a/src/Makefile
+++ b/src/Makefile
@@ -1,6 +1,7 @@
CC := gcc
CFLAGS := -std=c99 -m32 -ffreestanding -O0 -g -Wall -Werror
LD := ld
+LDFLAGS := -f elf32
all: image.bin
@@ -42,7 +43,7 @@ serial.o: serial.c serial.h
$(CC) $(CFLAGS) -c -o serial.o serial.c
port_asm.o: port.asm
- nasm port.asm -f elf32 -o port_asm.o
+ nasm port.asm $(LDFLAGS) -o port_asm.o
string.o: string.c string.h
$(CC) $(CFLAGS) -c -o string.o string.c