[hppa] Switch to self-decompressing kernel

debian/changelog

@@ -27,6 +27,9 @@ linux (4.16-1~exp2) UNRELEASED; urgency=medium
     - Add package dependency of mtd-modules to jffs2-modules.
     - Add package dependency of lzo-modules to squashfs-modules.
 
+  [ Helge Deller ]
+  * [hppa] Switch to self-decompressing kernel to save disk space in /boot
+
  -- Ben Hutchings <ben@decadent.org.uk>  Sun, 08 Apr 2018 19:03:49 +0100
 
 linux (4.16-1~exp1) experimental; urgency=medium

debian/config/hppa/defines

@@ -3,11 +3,12 @@ flavours: parisc parisc-smp parisc64-smp
 kernel-arch: parisc
 
 [build]
-image-file: vmlinux
+image-file: arch/parisc/boot/bzImage
+debug-info: true
 
 [image]
 suggests: palo
-install-stem: vmlinux
+install-stem: vmlinuz
 
 [parisc_description]
 hardware: 32-bit PA-RISC

debian/patches/debian/parisc-fix-make-target.patch

@@ -0,0 +1,25 @@
+Subject: parisc: Make bzImage default build target
+From: Helge Deller <deller@gmx.de>
+Date: Wed, 18 Apr 2018 07:49:19 +0200
+Forwarded: https://patchwork.kernel.org/patch/10347405/
+
+Debian uses "make all" to build the Linux kernel, thus to be able to use
+the self-decompressing kernel as default debian kernel we need to make
+bzImage the default build target.
+
+Signed-off-by: Helge Deller <deller@gmx.de>
+
+diff --git a/arch/parisc/Makefile b/arch/parisc/Makefile
+index e2364ff59180..34ac503e28ad 100644
+--- a/arch/parisc/Makefile
++++ b/arch/parisc/Makefile
+@@ -123,6 +123,9 @@ INSTALL_TARGETS = zinstall install
+ 
+ PHONY += bzImage $(BOOT_TARGETS) $(INSTALL_TARGETS)
+ 
++# Default kernel to build
++all: bzImage
++
+ zImage: vmlinuz
+ Image: vmlinux
+ 

debian/patches/series

@@ -12,6 +12,7 @@ debian/modpost-symbol-prefix.patch
 debian/tools-perf-version.patch
 debian/tools-perf-install.patch
 debian/wireless-add-debian-wireless-regdb-certificates.patch
+debian/parisc-fix-make-target.patch
 
 # Fixes/improvements to firmware loading
 features/all/drivers-media-dvb-usb-af9005-request_firmware.patch