From a84c4e18ed47d015d2abbaa2a4411a64a0ade18f Mon Sep 17 00:00:00 2001
From: Ian Moffett <ian@osmora.org>
Date: Thu, 18 Sep 2025 15:31:56 -0400
Subject: build: Allow each subsystem to have their own conf

Signed-off-by: Ian Moffett <ian@osmora.org>
---
 src/sys/Makefile            | 4 ++--
 src/sys/arch/amd64/Makefile | 3 ++-
 src/sys/os/Makefile         | 3 ++-
 3 files changed, 6 insertions(+), 4 deletions(-)

(limited to 'src/sys')

diff --git a/src/sys/Makefile b/src/sys/Makefile
index 78c3762..8ab7999 100644
--- a/src/sys/Makefile
+++ b/src/sys/Makefile
@@ -10,11 +10,11 @@ all: os lib md
 
 .PHONY: os
 os:
-	cd os; make CC=$(CC) LD=$(LD) AS=$(AS) TARGETDIR=$(TARGETDIR) CONF=$(CONF)
+	cd os; make CC=$(CC) LD=$(LD) AS=$(AS) TARGETDIR=$(TARGETDIR) TOOLS=$(TOOLS)
 
 .PHONY: md
 md:
-	cd $(TARGETDIR); make CC=$(CC) LD=$(LD) AS=$(AS) CONF=$(CONF)
+	cd $(TARGETDIR); make CC=$(CC) LD=$(LD) AS=$(AS) TOOLS=$(TOOLS)
 
 .PHONY: clean
 clean:
diff --git a/src/sys/arch/amd64/Makefile b/src/sys/arch/amd64/Makefile
index 1eae962..a8561c5 100644
--- a/src/sys/arch/amd64/Makefile
+++ b/src/sys/arch/amd64/Makefile
@@ -2,9 +2,10 @@ include ../../conf/sys.mk
 
 override PROMPT := printf "%s\t\t%s\n"
 
+CONF := $(shell cat conf/GENERIC | $(TOOLS)/kconf/kconf)
 TARGET_BIN = ../../l5
 TARGET_INC = -I../../target/header/
-CFLAGS = -I../../include/ -I../../include/lib/ $(TARGET_INC) $(MI_CFLAGS) $(MD_CFLAGS) $(CONF)
+CFLAGS = -I../../include/ -I../../include/lib/ $(TARGET_INC) $(MI_CFLAGS) $(MD_CFLAGS)
 CFILES = $(shell find . -name "*.c")
 
 ASMFILES = $(shell find . -name "*.S")
diff --git a/src/sys/os/Makefile b/src/sys/os/Makefile
index 693c008..ed8ac6e 100644
--- a/src/sys/os/Makefile
+++ b/src/sys/os/Makefile
@@ -3,6 +3,7 @@ include ../conf/sys.mk
 .SILENT:
 override PROMPT := printf "%s\t\t%s\n"
 
+CONF := $(shell cat ../conf/GENERIC | $(TOOLS)/kconf/kconf)
 TARGET_LIB = ../target/libkern.a
 CFLAGS = -I../include/ -I../include/lib/ -I../target/header/ $(MI_CFLAGS) -O0 $(CONF)
 CFILES = $(shell find . -name "*.c")
@@ -22,7 +23,7 @@ all: $(OBJECTS)
 -include $(DEPS)
 %.o: %.c
 	$(PROMPT) " MI.CC " $<
-	$(CC) -c $(CFLAGS) $< -o $@
+	$(CC) -c $(CFLAGS) $(CONF) $< -o $@
 
 .PHONY: clean
 clean:
-- 
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