diff options
Diffstat (limited to 'lib/Makefile')
| -rw-r--r-- | lib/Makefile | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/lib/Makefile b/lib/Makefile new file mode 100644 index 0000000..ad430d6 --- /dev/null +++ b/lib/Makefile @@ -0,0 +1,24 @@ +# MIT License, Copyright (c) 2020 Marvin Borner + +COBJS = str.o \ + mem.o \ + math.o \ + conv.o \ + print.o +CC = ../cross/opt/bin/i686-elf-gcc +LD = ../cross/opt/bin/i686-elf-ld +OC = ../cross/opt/bin/i686-elf-ar + +# Flags to make the binary smaller TODO: Remove after indirect pointer support! +CSFLAGS = -mpreferred-stack-boundary=2 -fno-asynchronous-unwind-tables -Os + +CFLAGS = $(CSFLAGS) -Wall -Wextra -nostdlib -nostdinc -ffreestanding -fno-builtin -mgeneral-regs-only -std=c99 -m32 -pedantic-errors -Iinc/ + +all: compile + +%.o: %.c + @$(CC) -c $(CFLAGS) $< -o $@ + +compile: $(COBJS) + @mkdir -p ../build/ + @$(AR) qc ../build/libc.a $(COBJS) |