@@ -94,7 +94,7 @@ PALOCONF := $(shell if [ -f $(src)/palo.conf ]; then echo $(src)/palo.conf; \
else echo $(obj)/palo.conf; \
fi)
-palo: vmlinuz
+palo lifimage: vmlinuz
@if test ! -x "$(PALO)"; then \
echo 'ERROR: Please install palo first (apt-get install palo)';\
echo 'or build it from source and install it somewhere in your $$PATH';\
@@ -109,16 +109,23 @@ palo: vmlinuz
fi
$(PALO) -f $(PALOCONF)
-# Shorthands for known targets not supported by parisc, use vmlinux/vmlinuz as default
+BOOT_TARGETS = zImage Image palo lifimage
+INSTALL_TARGETS = zinstall install
+
+PHONY += bzImage $(BOOT_TARGETS) $(INSTALL_TARGETS)
+
+bzImage zImage: vmlinuz
Image: vmlinux
-zImage bzImage: vmlinuz
vmlinuz: vmlinux
@gzip -cf -9 $< > $@
-install: vmlinuz
- sh $(src)/arch/parisc/install.sh \
- $(KERNELRELEASE) $< System.map "$(INSTALL_PATH)"
+install:
+ $(CONFIG_SHELL) $(src)/arch/parisc/install.sh \
+ $(KERNELRELEASE) vmlinux System.map "$(INSTALL_PATH)"
+zinstall:
+ $(CONFIG_SHELL) $(src)/arch/parisc/install.sh \
+ $(KERNELRELEASE) vmlinuz System.map "$(INSTALL_PATH)"
CLEAN_FILES += lifimage
MRPROPER_FILES += palo.conf
@@ -127,10 +134,11 @@ define archhelp
@echo '* vmlinux - Uncompressed kernel image (./vmlinux)'
@echo ' vmlinuz - Compressed kernel image (./vmlinuz)'
@echo ' palo - Bootable image (./lifimage)'
- @echo ' install - Install kernel using'
+ @echo ' install - Install uncompressed vmlinux kernel using'
@echo ' (your) ~/bin/$(INSTALLKERNEL) or'
@echo ' (distribution) /sbin/$(INSTALLKERNEL) or'
@echo ' copy to $$(INSTALL_PATH)'
+ @echo ' zinstall - Install compressed vmlinuz kernel'
endef
# we require gcc 3.3 or above to compile the kernel
@@ -19,20 +19,48 @@
# $4 - default install path (blank if root directory)
#
+verify () {
+ if [ ! -f "$1" ]; then
+ echo "" 1>&2
+ echo " *** Missing file: $1" 1>&2
+ echo ' *** You need to run "make" before "make install".' 1>&2
+ echo "" 1>&2
+ exit 1
+ fi
+}
+
+# Make sure the files actually exist
+
+verify "$2"
+verify "$3"
+
# User may have a custom install script
-if [ -x ~/bin/${INSTALLKERNEL} ]; then exec ~/bin/${INSTALLKERNEL} "$@"; fi
-if [ -x /sbin/${INSTALLKERNEL} ]; then exec /sbin/${INSTALLKERNEL} "$@"; fi
+if [ -n "${INSTALLKERNEL}" ]; then
+ if [ -x ~/bin/${INSTALLKERNEL} ]; then exec ~/bin/${INSTALLKERNEL} "$@"; fi
+ if [ -x /sbin/${INSTALLKERNEL} ]; then exec /sbin/${INSTALLKERNEL} "$@"; fi
+fi
# Default install
-if [ -f $4/vmlinuz ]; then
- mv $4/vmlinuz $4/vmlinuz.old
+if [ "$(basename $2)" = "zImage" ]; then
+# Compressed install
+ echo "Installing compressed kernel"
+ base=vmlinuz
+else
+# Normal install
+ echo "Installing normal kernel"
+ base=vmlinux
+fi
+
+if [ -f $4/$base-$1 ]; then
+ mv $4/$base-$1 $4/$base-$1.old
fi
+cat $2 > $4/$base-$1
-if [ -f $4/System.map ]; then
- mv $4/System.map $4/System.old
+# Install system map file
+if [ -f $4/System.map-$1 ]; then
+ mv $4/System.map-$1 $4/System.map-$1.old
fi
+cp $3 $4/System.map-$1
-cat $2 > $4/vmlinuz
-cp $3 $4/System.map
Install targets (install, zinstall, uinstall) on parisc have a dependency to vmlinux. This may cause parts of the kernel to be rebuilt during installation. We must avoid this since this may run as root. Install targets "ABSOLUTELY MUST NOT MODIFY THE SOURCE TREE." as Linus emphasized this in: http://lkml.org/lkml/2013/7/10/600 So on parisc and maybe other archs we need the same as for x86: 1648e4f8 x86, kbuild: make "make install" not depend on vmlinux This parisc patch was inspired by: 19514fc6 arm, kbuild: make "make install" not depend on vmlinux Signed-off-by: Helge Deller <deller@gmx.de> -- To unsubscribe from this list: send the line "unsubscribe linux-parisc" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html