Split common headers in header/src files.

1 files changed, 25 insertions, 0 deletions

diff --git a/lib/Makefile b/lib/Makefile
new file mode 100644
index 0000000..29c103a
--- /dev/null
+++ b/lib/Makefile
@@ -0,0 +1,25 @@
+# Copyright (c) 2020 Johannes Stoelp
+
+HDR+=include/auxv.h
+HDR+=include/elf.h
+HDR+=include/fmt.h
+HDR+=include/io.h
+HDR+=include/syscall.h
+
+DEP+=src/io.o
+DEP+=src/fmt.o
+
+libcommon.a: $(HDR) $(DEP)
+	ar -crs $@ $(filter %.o, $^)
+
+src/%.o: src/%.c
+	gcc -c -o $@            \
+	    -g -O0              \
+	    -Wall -Wextra       \
+	    -I$(CURDIR)/include \
+	    -nostdlib           \
+	    $<
+
+clean:
+	rm -f $(DEP)
+	rm -f libcommon.a