From: John Hodge <tpg@mutabah.net>
Date: Thu, 24 Mar 2011 02:31:13 +0000 (+0800)
Subject: Usermode - Changed build system to separate different arch builds
X-Git-Tag: rel0.10~143
X-Git-Url: https://git.ucc.asn.au/?a=commitdiff_plain;h=954abc650a400e5d8798ed3565a02645a9eeec55;p=tpg%2Facess2.git

Usermode - Changed build system to separate different arch builds

- Now all object files are put in a directory for each architecture
 > e.g. 'obj-i386/main.o'
- Fixed a compile error in telnet
---

diff --git a/Usermode/Applications/Makefile.tpl b/Usermode/Applications/Makefile.tpl
index 9dc97870..f16ae112 100644
--- a/Usermode/Applications/Makefile.tpl
+++ b/Usermode/Applications/Makefile.tpl
@@ -6,9 +6,12 @@
 CFLAGS  += -Wall -Werror -fno-builtin -fno-stack-protector -g
 LDFLAGS += 
 
-DEPFILES := $(OBJ:%.o=%.d)
-
 _BIN := $(OUTPUTDIR)$(DIR)/$(BIN)
+_OBJPREFIX := obj-$(ARCH)/
+
+OBJ := $(addprefix $(_OBJPREFIX),$(OBJ))
+
+DEPFILES := $(OBJ:%.o=%.dep)
 
 .PHONY : all clean install
 
@@ -31,9 +34,12 @@ else
 endif
 	@objdump -d -S $(_BIN) > $(BIN).dsm
 
-$(OBJ): %.o: %.c
+$(OBJ): $(_OBJPREFIX)%.o: %.c
 	@echo --- GCC -o $@
+ifneq ($(_OBJPREFIX),)
+	@mkdir -p $(_OBJPREFIX)
+endif
 	@$(CC) $(CFLAGS) $(CPPFLAGS) -c $< -o $@
-	@$(CC) -M -MT $@ $(CPPFLAGS) $< -o $*.d
+	@$(CC) -M -MT $@ $(CPPFLAGS) $< -o $(_OBJPREFIX)$*.dep
 
 -include $(DEPFILES)
diff --git a/Usermode/Applications/telnet_src/main.c b/Usermode/Applications/telnet_src/main.c
index 519978db..d1f8d175 100644
--- a/Usermode/Applications/telnet_src/main.c
+++ b/Usermode/Applications/telnet_src/main.c
@@ -100,7 +100,6 @@ int main(int argc, char *argv[], char *envp[])
 int OpenTCP(const char *AddressString, short PortNumber)
 {
 	 int	fd, addrType;
-	char	*iface;
 	uint8_t	addrBuffer[16];
 	
 	// Parse IP Address
diff --git a/Usermode/Libraries/Makefile.cfg b/Usermode/Libraries/Makefile.cfg
index 9b1dd91f..430d98dc 100644
--- a/Usermode/Libraries/Makefile.cfg
+++ b/Usermode/Libraries/Makefile.cfg
@@ -5,7 +5,7 @@
 
 MAKEDEP  = $(CC) -M
 
-ASFLAGS  := -felf
-CPPFLAGS := -I$(ACESSDIR)/Usermode/include/
+ASFLAGS  := -felf -D ARCHDIR=$(ARCHDIR)
+CPPFLAGS := -I$(ACESSDIR)/Usermode/include/ -D ARCHDIR=$(ARCHDIR) -D ARCHDIR_IS_$(ARCHDIR)=1
 CFLAGS   := -g -Wall -fPIC -fno-builtin -fno-stack-protector $(CPPFLAGS)
 LDFLAGS  := -g -nostdlib -shared -I/Acess/Libs/ld-acess.so -e SoMain -x -L$(OUTPUTDIR)Libs/
diff --git a/Usermode/Libraries/Makefile.tpl b/Usermode/Libraries/Makefile.tpl
index ccae9cac..e7dd73c5 100644
--- a/Usermode/Libraries/Makefile.tpl
+++ b/Usermode/Libraries/Makefile.tpl
@@ -2,10 +2,14 @@
 # - Library Common Makefile
 #
 
-DEPFILES := $(addsuffix .d,$(OBJ))
 
 _BIN := $(OUTPUTDIR)Libs/$(BIN)
 _XBIN := $(addprefix $(OUTPUTDIR)Libs/,$(EXTRABIN))
+_OBJPREFIX := obj-$(ARCH)/
+
+OBJ := $(addprefix $(_OBJPREFIX),$(OBJ))
+
+DEPFILES := $(addsuffix .dep,$(OBJ))
 
 .PHONY: all clean install postbuild
 
@@ -24,14 +28,16 @@ $(_BIN): $(OBJ)
 	@$(LD) $(LDFLAGS) -o $(_BIN) $(OBJ)
 	@$(OBJDUMP) -d -S $(_BIN) > $(_BIN).dsm
 
-%.o: %.c
+$(_OBJPREFIX)%.o: %.c
 	@echo [CC] -o $@
+	@mkdir -p $(dir $@)
 	@$(CC) $(CFLAGS) -o $@ -c $<
-	@$(CC) -M -MT $@ $(CPPFLAGS) $< -o $@.d
+	@$(CC) -M -MT $@ $(CPPFLAGS) $< -o $@.dep
 
-%.ao: %.asm
+$(_OBJPREFIX)%.ao: %.asm
 	@echo [AS] -o $@
+	@mkdir -p $(dir $@)
 	@$(AS) $(ASFLAGS) -o $@ $<
-	@$(AS) $(ASFLAGS) -o $@ $< -M > $@.d
+	@$(AS) $(ASFLAGS) -o $@ $< -M > $@.dep
 
 -include $(DEPFILES)