From 3e13ccc104148c2bb0f7e9abcfbd5fc2017d8991 Mon Sep 17 00:00:00 2001
From: "John Hodge (sonata)" <tpg@mutabah.net>
Date: Tue, 13 Nov 2012 14:01:22 +0800
Subject: [PATCH] Build - Misc changes for clang building

---
 BuildConf/host/Makefile.cfg | 4 ++++
 BuildConf/x86/Makefile.cfg  | 1 +
 Makefile                    | 3 +++
 3 files changed, 8 insertions(+)

diff --git a/BuildConf/host/Makefile.cfg b/BuildConf/host/Makefile.cfg
index 057e96e3..d3241b1d 100644
--- a/BuildConf/host/Makefile.cfg
+++ b/BuildConf/host/Makefile.cfg
@@ -6,6 +6,10 @@
 SAVED_CC_ := $(CC)
 SAVED_LD_ := $(LD)
 
+ifeq ($(HOST_ARCH),)
+$(error Please set HOST_ARCH to the architecture to compile, e.g. x86)
+endif
+
 include $(ACESSDIR)/BuildConf/$(HOST_ARCH)/Makefile.cfg
 
 OBJDUMP := objdump -S
diff --git a/BuildConf/x86/Makefile.cfg b/BuildConf/x86/Makefile.cfg
index 7d5dcc1a..65777d13 100644
--- a/BuildConf/x86/Makefile.cfg
+++ b/BuildConf/x86/Makefile.cfg
@@ -3,6 +3,7 @@
 #
 
 CC = i586-elf-gcc
+#CC = clang -m32
 LD = i586-elf-ld
 #CC = gcc
 #LD = ld
diff --git a/Makefile b/Makefile
index abf19e59..0d265c47 100644
--- a/Makefile
+++ b/Makefile
@@ -37,6 +37,8 @@ AI_USRLIBS := $(addprefix allinstall-,$(USRLIBS))
 AI_USRAPPS := $(addprefix allinstall-,$(USRAPPS))
 
 .PHONY: all clean install \
+	kmode all-kmode clean-kmode \
+	all-user clean-user \
 	$(ALL_MODULES) all-Kernel $(ALL_USRLIBS) $(ALL_USRAPPS) \
 	$(AI_MODULES) allinstall-Kernel $(AI_USRLIBS) $(AI_USRAPPS) \
 	$(CLEAN_MODULES) clean-Kernel $(CLEAN_USRLIBS) $(CLEAN_USRAPPS) \
@@ -44,6 +46,7 @@ AI_USRAPPS := $(addprefix allinstall-,$(USRAPPS))
 
 kmode:	$(AI_MODULES) $(AI_DYNMODS) allinstall-Kernel
 all-kmode:	$(ALL_MODULES) $(ALL_DYNMODS) all-Kernel
+clean-kmode:	$(CLEAN_MODULES) $(CLEAN_DYNMODS) clean-Kernel
 
 all-user: $(ALL_USRLIBS) $(ALL_USRAPPS)
 clean-user: $(CLEAN_USRLIBS) $(CLEAN_USRAPPS)
-- 
2.20.1