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@@ -19,26 +19,27 @@
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NM = sh $(srctree)/arch/parisc/nm
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CHECKFLAGS += -D__hppa__=1
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+MACHINE := $(shell uname -m)
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+ifeq ($(MACHINE),parisc*)
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+NATIVE := 1
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+endif
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+
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ifdef CONFIG_64BIT
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-CROSS_COMPILE := $(shell if [ -x /usr/bin/hppa64-linux-gnu-gcc ]; then \
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- echo hppa64-linux-gnu-; else echo hppa64-linux-; fi)
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UTS_MACHINE := parisc64
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CHECKFLAGS += -D__LP64__=1 -m64
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-else
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-MACHINE := $(subst 64,,$(shell uname -m))
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-ifneq ($(MACHINE),parisc)
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-CROSS_COMPILE := hppa-linux-
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-endif
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+WIDTH := 64
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+CROSS_COMPILE := hppa64-linux-gnu-
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+else # 32-bit
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+WIDTH :=
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endif
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-FINAL_LD=$(CROSS_COMPILE)ld --warn-common --warn-section-align
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+# attempt to help out folks who are cross-compiling
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+ifeq ($(NATIVE),1)
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+CROSS_COMPILE := hppa$(WIDTH)-linux-
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+endif
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OBJCOPY_FLAGS =-O binary -R .note -R .comment -S
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-ifneq ($(call cc-ifversion, -lt, 0303, "bad"),)
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-$(error Sorry, GCC v3.3 or above is required.)
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-endif
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-
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cflags-y := -pipe
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# These flags should be implied by an hppa-linux configuration, but they
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@@ -73,31 +74,8 @@ libs-y += arch/parisc/lib/
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drivers-$(CONFIG_OPROFILE) += arch/parisc/oprofile/
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-PALO := $(shell if which palo; then : ; \
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- elif [ -x /sbin/palo ]; then echo /sbin/palo; \
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- fi)
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-
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-palo: vmlinux
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- @if [ -x $PALO ]; then \
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- echo 'ERROR: Please install palo first (apt-get install palo)';\
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- echo 'or build it from source and install it somewhere in your $$PATH';\
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- false; \
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- fi
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- @if [ ! -f ./palo.conf ]; then \
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- cp arch/parisc/defpalo.conf palo.conf; \
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- echo 'A generic palo config file (./palo.conf) has been created for you.'; \
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- echo 'You should check it and re-run "make palo".'; \
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- echo 'WARNING: the "lifimage" file is now placed in this directory by default!'; \
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- false; \
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- fi
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- $(PALO) -f ./palo.conf
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-
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-oldpalo: vmlinux
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- export TOPDIR=`pwd`; \
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- unset STRIP LDFLAGS CPP CPPFLAGS AFLAGS CFLAGS CC LD; cd ../palo && make lifimage
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-
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-# Shorthands for known targets not supported by parisc, use palo as default
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-Image zImage bzImage: palo
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+# Shorthands for known targets not supported by parisc, use vmlinux as default
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+Image zImage bzImage: vmlinux
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kernel_install: vmlinux
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sh $(src)/arch/parisc/install.sh \
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@@ -110,9 +88,17 @@ MRPROPER_FILES += palo.conf
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define archhelp
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@echo '* vmlinux - Uncompressed kernel image (./vmlinux)'
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- @echo ' palo - Bootable image (./lifimage)'
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@echo ' install - Install kernel using'
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@echo ' (your) ~/bin/installkernel or'
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@echo ' (distribution) /sbin/installkernel or'
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@echo ' copy to $$(INSTALL_PATH)'
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endef
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+
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+# we require gcc 3.3 or above to compile the kernel
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+archprepare: checkbin
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+checkbin:
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+ @if test "$(call cc-version)" -lt "0303"; then \
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+ echo -n "Sorry, GCC v3.3 or above is required to build " ; \
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+ echo "the kernel." ; \
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+ false ; \
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+ fi
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Kyle McMartin