BINUTILS_CHANGES := config.sub bfd/config.bfd gas/configure.tgt ld/configure.tgt ld/emulparams/acess2_i386.sh ld/Makefile.in
GCC_CHANGES := config.sub gcc/config.gcc gcc/config/acess2.h libgcc/config.host
-ARCH?=i586
-PARLEVEL ?= 3
+ifeq ($(ARCH),x86)
+ BFDARCH:=i586
+else ifeq ($(ARCH),x86_64)
+ BFDARCH:=x86_64
+else
+ $(error Arch $(ARCH) is not supported by magic gcc makfile)
+endif
-TARGET=$(ARCH)-pc-acess2
+PARLEVEL ?= 1
+
+TARGET=$(BFDARCH)-pc-acess2
PREFIX=$(shell pwd)/cross
+SYSROOT=$(shell pwd)/sysroot-$(ARCH)
.PHONY: all clean binutils gcc include
include:
mkdir -p $(PREFIX)
- rm -r $(PREFIX)/include
- ln -s $(ACESSDIR)/Usermode/include $(PREFIX)/include
+ mkdir -p $(SYSROOT)/usr
+ -ln -s $(ACESSDIR)/Usermode/include $(SYSROOT)/usr/include
+ -ln -s $(ACESSDIR)/Usermode/Output/$(ARCH)/Libs $(SYSROOT)/usr/lib
gcc: $(GCC_DIR) $(PREFIX)/bin/$(TARGET)-gcc
binutils: $(BINUTILS_DIR) $(PREFIX)/bin/$(TARGET)-ld
clean:
- $(RM) -rf $(BINUTILS_DIR) build-*-$(ARCH)
+ $(RM) -rf $(BINUTILS_DIR) $(GCC_DIR) build-$(ARCH)
$(BINUTILS_DIR) $(GCC_DIR): %: %.tar.bz2
tar -xf $<
$(GCC_DIR)/%: patches/gcc/%.patch
@echo [PATCH] $@
- @tar -xf $(GCC_ARCHIVE) $@
+ #@tar -xf $(GCC_ARCHIVE) $@
@patch $@ $<
$(GCC_DIR)/%: patches/gcc/%
@echo [CP] $@
$(BINUTILS_DIR)/%: patches/binutils/%.patch
@echo [PATCH] $@
- @tar -xf $(BINUTILS_ARCHIVE) $@
+ #@tar -xf $(BINUTILS_ARCHIVE) $@
@patch $@ $<
$(BINUTILS_DIR)/%: patches/binutils/%
@echo [CP] $@
@cp $< $@
-$(PREFIX)/bin/$(TARGET)-ld: $(addprefix $(BINUTILS_DIR)/,$(BINUTILS_CHANGES))
- @mkdir -p build-binutils-$(ARCH)
- @cd build-binutils-$(ARCH) && ../$(BINUTILS_DIR)/configure --target=$(TARGET) --prefix=$(PREFIX) --disable-nls
- @cd build-binutils-$(ARCH) && make all install -j $(PARLEVEL)
+BDIR_GCC := build-$(ARCH)/gcc
+BDIR_BINUTILS := build-$(ARCH)/binutils
+
+$(BDIR_BINUTILS)/Makefile: $(addprefix $(BINUTILS_DIR)/,$(BINUTILS_CHANGES))
+ @mkdir -p $(BDIR_BINUTILS)
+ @cd $(BDIR_BINUTILS) && ../../$(BINUTILS_DIR)/configure --target=$(TARGET) --prefix=$(PREFIX) --disable-nls "--with-sysroot=$(SYSROOT)" --enable-shared
+
+$(PREFIX)/bin/$(TARGET)-ld: $(BDIR_BINUTILS)/Makefile
+ @make -C $(BDIR_BINUTILS) all -j $(PARLEVEL)
+ @make -C $(BDIR_BINUTILS) install
+
+$(BDIR_GCC)/Makefile: Makefile $(addprefix $(GCC_DIR)/,$(GCC_CHANGES))
+ @mkdir -p $(BDIR_GCC)
+ @cd $(BDIR_GCC) && PATH=$(PREFIX)/bin:$$PATH ../../$(GCC_DIR)/configure --target=$(TARGET) --prefix=$(PREFIX) --disable-nls --enable-langs=c,c++ --includedir=$(ACESSDIR)/Usermode/include "--with-sysroot=$(SYSROOT)"
-$(PREFIX)/bin/$(TARGET)-gcc: $(addprefix $(GCC_DIR)/,$(GCC_CHANGES))
- @mkdir -p build-gcc-$(ARCH)
- cd build-gcc-$(ARCH) && PATH=$(PREFIX)/bin:$$PATH ../$(GCC_DIR)/configure --target=$(TARGET) --prefix=$(PREFIX) --disable-nls --enable-langs=c,c++ --includedir=$(ACESSDIR)/Usermode/include --libdir=$(ACESSDIR)/Usermode/Output/$(ARCH)/Lib
- @cd build-gcc-$(ARCH) && PATH=$(PREFIX)/bin:$$PATH make all-gcc all-target-libgcc install-gcc install-target-libgcc -j $(PARLEVEL)
+$(PREFIX)/bin/$(TARGET)-gcc: $(BDIR_GCC)/Makefile
+ @PATH=$(PREFIX)/bin:$$PATH make -C $(BDIR_GCC) all-gcc -j $(PARLEVEL)
+ @PATH=$(PREFIX)/bin:$$PATH make -C $(BDIR_GCC) all-target-libgcc -j $(PARLEVEL)
+ @make -C $(BDIR_GCC) install-gcc install-target-libgcc