2015-06-26 20:49:43 +02:00
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TOPDIR = $(shell pwd)
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ARCH = x86
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2015-08-03 22:23:43 +02:00
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TARGET=x86_64-hermit
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2015-06-26 20:49:43 +02:00
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NEWLIB = $(TOPDIR)/$(ARCH)/$(TARGET)
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RM = rm -rf
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CD = cd
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MKDIR = mkdir
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TMP = $(TOPDIR)/tmp
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2015-08-09 14:26:40 +02:00
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OPT = --disable-shared --disable-multilib --enable-newlib-io-c99-formats --enable-newlib-multithread #--enable-newlib-reent-small
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2015-06-26 20:49:43 +02:00
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# Prettify output
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V = 0
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ifeq ($V,0)
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Q = @
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P = > /dev/null
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endif
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default: $(ARCH)
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2015-08-09 14:26:40 +02:00
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$Q$(MAKE) TARGET=$(TARGET) CFLAGS+="-I. -Iplatform/hermit -Iplatform/helper -ffreestanding -O3 -Wall -I$(NEWLIB)/include -I../../include" LDFLAGS+="-nostdlib -L$(NEWLIB)/lib" -C pte depend
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$Q$(MAKE) TARGET=$(TARGET) CFLAGS+="-I. -Iplatform/hermit -Iplatform/helper -ffreestanding -O3 -Wall -I$(NEWLIB)/include -I../../include" LDFLAGS+="-nostdlib -L$(NEWLIB)/lib" -C pte
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$Q$(MAKE) CFLAGS+="-mtune=native -O3" -C examples depend
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$Q$(MAKE) CFLAGS+="-mtune=native -O3" -C examples
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2015-06-26 20:49:43 +02:00
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$(ARCH):
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@echo Build newlib
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$Q$(RM) $(TMP)
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$Q$(MKDIR) $(TMP)
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2015-08-03 22:23:43 +02:00
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$Q$(MKDIR) $(TMP)/binutils
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2015-08-09 14:26:40 +02:00
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$Q$(CD) $(TMP)/binutils; $(TOPDIR)/binutils/configure --target=$(TARGET) --prefix=$(TOPDIR)/$(ARCH) --disable-shared --disable-nls --disable-gdb --disable-libdecnumber --disable-readline --disable-sim --disable-libssp --enable-tls && $(MAKE) && $(MAKE) install
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2015-08-03 22:23:43 +02:00
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$Q$(MKDIR) $(TMP)/newlib
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$Q$(CD) $(TMP)/newlib; $(TOPDIR)/src/configure --target=$(TARGET) --prefix=$(TOPDIR)/$(ARCH) $(OPT) && $(MAKE) && $(MAKE) install
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2015-08-09 14:26:40 +02:00
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$Q$(MAKE) TARGET=$(TARGET) CFLAGS+="-O3 -I. -Iplatform/hermit -Iplatform/helper -ffreestanding -O3 -Wall -I$(NEWLIB)/include -I../../include -I../../arch/$(ARCH)/include" LDFLAGS+="-nostdlib -L$(NEWLIB)/lib" -C pte depend
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$Q$(MAKE) TARGET=$(TARGET) CFLAGS+="-O3 -I. -Iplatform/hermit -Iplatform/helper -ffreestanding -O3 -Wall -I$(NEWLIB)/include -I../../include -I../../arch/$(ARCH)/include" LDFLAGS+="-nostdlib -L$(NEWLIB)/lib" -C pte
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2015-08-03 22:23:43 +02:00
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$Q$(MKDIR) $(TMP)/gcc
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2015-08-09 14:26:40 +02:00
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$Q$(CD) $(TMP)/gcc; $(TOPDIR)/gcc/configure --target=$(TARGET) --prefix=$(TOPDIR)/$(ARCH) --without-headers --with-newlib --enable-languages=c --disable-nls --disable-shared --disable-libssp --enable-threads=posix --enable-tls && $(MAKE) && $(MAKE) install
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2015-06-26 20:49:43 +02:00
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clean:
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@echo Cleaning newlib
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$Q$(MAKE) -C examples clean
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$Q$(RM) $(TMP)
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veryclean:
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@echo Propper cleaning newlib
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2015-08-03 22:23:43 +02:00
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$Q$(MAKE) -C pte veryclean
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2015-06-26 20:49:43 +02:00
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$Q$(MAKE) -C examples veryclean
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$Q$(RM) $(TOPDIR)/$(ARCH)
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