From 60ce7fba21a6d37c0acbe152039fbc3d0e692bf0 Mon Sep 17 00:00:00 2001
From: Nicholas Noll <nbnoll@eml.cc>
Date: Sun, 19 Apr 2020 09:23:31 -0700
Subject: chore: reorganized structure to allow for more parallel projects

---
 sys/libn/rules.mk | 46 ++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 46 insertions(+)
 create mode 100644 sys/libn/rules.mk

(limited to 'sys/libn/rules.mk')

diff --git a/sys/libn/rules.mk b/sys/libn/rules.mk
new file mode 100644
index 0000000..b9efc37
--- /dev/null
+++ b/sys/libn/rules.mk
@@ -0,0 +1,46 @@
+# ---- Push on stack ----
+SP 			   := $(SP).x
+DIRSTACK_$(SP) := $(d)
+d 			   := $(DIR)
+
+# Iterate through subdirectory tree
+DIR := $(d)/bufio
+include $(DIR)/rules.mk
+# ...
+
+# Local sources 
+SRCS_$(d) := $(wildcard $(d)/*.c)
+ASMS_$(d) := $(wildcard $(d)/*.s)
+OBJS_$(d) := $(SRCS_$(d):.c=.o)
+OBJS_$(d) += $(ASMS_$(d):.s=.o)
+OBJS_$(d) := $(patsubst $(SRC_DIR)/%, $(OBJ_DIR)/%, $(OBJS_$(d)))
+DEPS_$(d) := $(OBJS_$(d):.o=.d)
+
+OBJS := $(OBJS) $(OBJS_$(d))
+DEPS := $(DEPS) $(DEPS_$(d))
+
+# Local targets
+LIBS_$(d) := $(d)/libnbn.a
+LIBS_$(d) := $(patsubst $(SRC_DIR)/%, $(OBJ_DIR)/%, $(LIBS_$(d)))
+LIBS 	  := $(LIBS) $(LIBS_$(d))
+
+BINS_$(d) := $(d)/test
+BINS_$(d) := $(patsubst $(SRC_DIR)/%, $(OBJ_DIR)/%, $(BINS_$(d)))
+BINS 	  := $(BINS) $(BINS_$(d))
+
+# Local rules
+# $(LIBS_$(d)) := TGTFLAGS := 
+# $(LIBS_$(d)) := TGTINCS  := 
+# $(LIBS_$(d)) := TGTLIBS  := 
+
+$(LIBS_$(d)): $(OBJS_$(d))
+	$(ARCHIVE)
+
+$(BINS_$(d)): $(OBJ_DIR)/test.o
+	$(LINK)
+
+# ---- Pop off stack ----
+-include $(DEPS_$(d))
+
+d  := $(DIRSTACK_$(SP))
+SP := $(basename $(SP))
-- 
cgit v1.2.1