From f944f887470713b737cfe0bd704fd4c97318754b Mon Sep 17 00:00:00 2001
From: aqua <aqua@iserlohn-fortress.net>
Date: Tue, 1 Nov 2022 15:20:17 +0200
Subject: makefile: add Makefile.config

---
 Makefile | 16 +++++++++++++---
 1 file changed, 13 insertions(+), 3 deletions(-)

(limited to 'Makefile')

diff --git a/Makefile b/Makefile
index aa6965e..ca76f48 100644
--- a/Makefile
+++ b/Makefile
@@ -1,14 +1,24 @@
 MAKE       = make
 MAKEFLAGS += --no-print-directory
-ARCH       = i686
-include ${ARCH}/toolchain.mk
+
+-include Makefile.config
 
 info:
-	@echo "this is the all target"
+	@echo "* Build information *"
 	@echo "  ARCH  ${ARCH}"
 	@echo "  MAKE  $(shell ${MAKE} --version | head -n1)"
 	@echo "  CC    $(shell ${CC} --version | head -n1)"
+	@echo "        ${CCFLAGS}"
 	@echo "  LD    $(shell ${LD} --version | head -n1)"
+	@echo "        ${LDFLAGS}"
+
+.config: Kconfig
+	@alldefconfig
+
+Makefile.config: .config
+	@cp .config Makefile.config
+	@echo -e '\n# toolchain.mk' >> Makefile.config
+	@cat $$(sed -nE "s/CONFIG_ARCH_(.+)=y/\1/p" .config)/toolchain.mk >> Makefile.config
 
 .PHONY: all run clean purge
 all:
-- 
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