diff --git a/helpers/DATA/debian-installer/chmod_755_ld-linux.patch b/helpers/DATA/debian-installer/chmod_755_ld-linux.patch
new file mode 100644
index 0000000000000000000000000000000000000000..61bba962fba3d07aeca670f3b45d83fb8b72e66d
--- /dev/null
+++ b/helpers/DATA/debian-installer/chmod_755_ld-linux.patch
@@ -0,0 +1,12 @@
+--- a/build/Makefile 2023-05-17 02:42:44.707584584 -0600
++++ b/build/Makefile 2023-05-17 02:44:14.563930750 -0600
+@@ -440,6 +440,9 @@
+
+ ifeq ($(DEB_HOST_ARCH_OS),linux)
+ ifdef KERNELVERSION
++ifeq ($(DEB_HOST_ARCH),amd64)
++ chmod 755 $(TREE)/lib/$(DEB_HOST_MULTIARCH)/ld-linux*
++endif
+ # Set up modules.dep, ensure there is at least one standard dir (kernel
+ # in this case), so depmod will use its prune list for archs with no
+ # modules.
diff --git a/helpers/DATA/debian-installer/di_focal/1422_1421.diff b/helpers/DATA/debian-installer/di_focal/1422_1421.diff
new file mode 100644
index 0000000000000000000000000000000000000000..f62a271425d0b111575992f2fbd2df04e13b91b6
--- /dev/null
+++ b/helpers/DATA/debian-installer/di_focal/1422_1421.diff
@@ -0,0 +1,35 @@
+=== modified file 'build/Makefile'
+--- build/Makefile 2010-11-05 16:34:29 +0000
++++ build/Makefile 2011-03-01 11:42:39 +0000
+@@ -294,6 +294,7 @@
+ rm -rf $(TREE)
+ # Set up the basic files [u]dpkg needs.
+ mkdir -p $(DPKGDIR)/info
++ ln -nsf . $(DPKGDIR)/info/$(shell dpkg --print-architecture)
+ touch $(DPKGDIR)/status
+ # Create a tmp tree
+ mkdir -p $(TREE)/tmp
+@@ -457,6 +458,7 @@
+
+ mkdir -p $(EXTRAUDEBSDIR)
+ mkdir -p $(EXTRAUDEBSDPKGDIR)/info $(EXTRAUDEBSDPKGDIR)/updates
++ ln -nsf . $(EXTRAUDEBSDPKGDIR)/info/$(shell dpkg --print-architecture)
+ touch $(EXTRAUDEBSDPKGDIR)/status $(EXTRAUDEBSDPKGDIR)/available
+
+ ifdef EXTRADRIVERS
+
+#=== modified file 'debian/changelog'
+#--- debian/changelog 2011-03-01 10:36:50 +0000
+#+++ debian/changelog 2011-03-01 11:42:39 +0000
+#@@ -1,3 +1,10 @@
+#+debian-installer (20101020ubuntu21) UNRELEASED; urgency=low
+#+
+#+ * Install /var/lib/dpkg/info/$(dpkg --print-architecture) -> . symlink so
+#+ that images build correctly in the presence of multiarch dpkg.
+#+
+#+ -- Colin Watson <cjwatson@ubuntu.com> Tue, 01 Mar 2011 11:41:38 +0000
+#+
+# debian-installer (20101020ubuntu20) natty; urgency=low
+#
+# * Stop building the armel dove subarchitecture; it no longer has a kernel
+#
diff --git a/helpers/DATA/debian-installer/di_focal/1677_1676.diff b/helpers/DATA/debian-installer/di_focal/1677_1676.diff
new file mode 100644
index 0000000000000000000000000000000000000000..8a497ecaf0c3260c517a968db3e79f31144e6ba4
--- /dev/null
+++ b/helpers/DATA/debian-installer/di_focal/1677_1676.diff
@@ -0,0 +1,46 @@
+=== modified file 'build/Makefile'
+#--- build/Makefile 2011-12-15 15:35:38 +0000
+#+++ build/Makefile 2012-04-18 05:24:59 +0000
+#@@ -493,6 +493,12 @@
+# `find $(TEMP) -type f -a \( -perm +0111 -o -name '*.so' -o -name '*.so.*' \) | \
+# grep -v udeblibs | grep -v 'usr/lib/xorg/modules/.*\.so'`
+#
+#+ifeq ($(DEB_HOST_ARCH),armhf)
+#+ # armhf has two linkers for now, while the world gets sorted
+#+ mkdir -p $(TREE)/lib/arm-linux-gnueabihf
+#+ ln -s /lib/ld-linux-armhf.so.3 $(TREE)/lib/arm-linux-gnueabihf/ld-linux.so.3
+#+endif
+#+
+# ifeq ($(DEB_HOST_ARCH_OS),hurd)
+# # On Hurd the SONAME for the dynamic linker is ld.so.1, but binaries
+# # have the ld.so symlink as the interpreter. Ideally mklibs should
+#
+=== modified file 'build/config/armhf.cfg'
+--- build/config/armhf.cfg 2012-04-11 08:52:18 +0000
++++ build/config/armhf.cfg 2012-04-18 05:24:59 +0000
+@@ -1,5 +1,7 @@
+ SUBARCH_SUPPORTED = omap omap4 armadaxp
+
++MKLIBS = mklibs --ldlib=/lib/ld-linux-armhf.so.3
++
+ KERNELMAJOR = 2.6
+ KERNELVERSION = 3.2.0-23
+ KERNEL_FLAVOUR = di
+
+#=== modified file 'debian/changelog'
+#--- debian/changelog 2012-04-13 13:14:35 +0000
+#+++ debian/changelog 2012-04-18 05:24:59 +0000
+#@@ -1,3 +1,12 @@
+#+debian-installer (20101020ubuntu134) precise; urgency=low
+#+
+#+ * Call mklibs with a hardcoded --ldlib in armhf.cfg, so we get a
+#+ deterministic result in our linker search, and then add the
+#+ symlink from the old linker path in build/Makefile (LP: #984007)
+#+ * Rebuild with latest omap4 kernels for ext2 support (LP: #984180)
+#+
+#+ -- Adam Conrad <adconrad@ubuntu.com> Tue, 17 Apr 2012 23:20:29 -0600
+#+
+# debian-installer (20101020ubuntu133) precise; urgency=low
+#
+# * Move armel/omap4 and armhf/omap4 to 3.2.0-1412.
+#
diff --git a/helpers/DATA/debian-installer/di_focal/2057_2056.diff b/helpers/DATA/debian-installer/di_focal/2057_2056.diff
new file mode 100644
index 0000000000000000000000000000000000000000..9e81bc202afa283ca439046b1ae4bb3cfde89d3f
--- /dev/null
+++ b/helpers/DATA/debian-installer/di_focal/2057_2056.diff
@@ -0,0 +1,684 @@
+=== modified file 'build/Makefile'
+--- build/Makefile 2015-01-22 12:10:03 +0000
++++ build/Makefile 2015-03-17 21:09:21 +0000
+@@ -414,6 +414,14 @@
+
+ # These files are used to build special kernel images for some
+ # subarchitectures. Move them out of the way.
++ #
++ # Merge note on the last if:
++ # On Debian, the first two if statements have the side-effect of
++ # moving the dtb files under $(TEMP)/lib. The device-tree
++ # media type expects this and will look for the dtbs there.
++ # Ubuntu installs dtbs into a different path (under
++ # /lib/firmware), so we need to simulate that side-effect
++ # here.
+ $(foreach VERSION,$(KERNELVERSION), \
+ if [ -d $(TREE)/usr/lib/kernel-image-$(VERSION) ]; then \
+ mv $(TREE)/usr/lib/kernel-image-$(VERSION) \
+@@ -422,6 +430,10 @@
+ if [ -d $(TREE)/usr/lib/linux-image-$(VERSION) ]; then \
+ mv $(TREE)/usr/lib/linux-image-$(VERSION) \
+ $(TEMP)/lib; \
++ fi; \
++ if [ -d $(TREE)/lib/firmware/$(VERSION)/device-tree ]; then \
++ cp -a $(TREE)/lib/firmware/$(VERSION)/device-tree \
++ $(TEMP)/lib; \
+ fi;)
+ endif
+ endif
+#@@ -763,6 +775,16 @@
+# update-manifest $@ $(MANIFEST-KERNEL)
+# endif
+#
+#+$(DTBS): $(TEMP_KERNEL)
+#+ mkdir -p $(SOME_DEST)/$(EXTRANAME)
+#+ set -ex ; for dtb in $$(find $(TEMP_DTBS) -name "*.dtb") ; do \
+#+ tgt=$(SOME_DEST)/$(EXTRANAME)$$(basename $$dtb); \
+#+ cp $$dtb $$tgt ; \
+#+ update-manifest $$tgt "Device Tree Blob: $$(basename $$dtb)";\
+#+ done
+#+ cp boot/README.device-tree $@
+#+ update-manifest $@ "Device Tree Blobs README"
+#+
+# # bootable images
+# $(BOOT): $(TEMP_BOOT)
+# install -m 644 -D $(TEMP_BOOT)$(GZIPPED) $@
+
+#=== added file 'build/boot/README.device-tree'
+#--- build/boot/README.device-tree 1970-01-01 00:00:00 +0000
+#+++ build/boot/README.device-tree 2015-02-13 23:50:29 +0000
+#@@ -0,0 +1,2 @@
+#+This directory contains all of the device-tree files shipped by the Ubuntu
+#+kernel package.
+
+=== added directory 'build/boot/arm64'
+=== added directory 'build/boot/arm64/grub'
+=== added file 'build/boot/arm64/grub/grub-efi.cfg'
+#--- build/boot/arm64/grub/grub-efi.cfg 1970-01-01 00:00:00 +0000
+#+++ build/boot/arm64/grub/grub-efi.cfg 2015-02-24 04:58:57 +0000
+#@@ -0,0 +1,3 @@
+#+set menu_color_normal=cyan/blue
+#+set menu_color_highlight=white/blue
+#+
+
+#=== modified file 'build/config/arm64.cfg'
+#--- build/config/arm64.cfg 2015-05-09 07:52:07 +0000
+#+++ build/config/arm64.cfg 2015-05-12 16:01:14 +0000
+#@@ -1,14 +1,98 @@
+#-SUBARCH_SUPPORTED = generic
+#-
+#-MKLIBS = mklibs-copy
+#+MEDIUM_SUPPORTED = cdrom netboot device-tree
+#
+# KERNELMAJOR = 2.6
+#-KERNELVERSION = 3.19.0-17
+#+KERNELVERSION = 3.19.0-17-generic
+# KERNEL_FLAVOUR = di
+# KERNELIMAGEVERSION = $(KERNELVERSION)
+#-KERNELNAME = $(foreach ver,$(KERNELVERSION),vmlinuz-$(ver))
+#+KERNELNAME = vmlinuz
+#
+#-VERSIONED_SYSTEM_MAP = t
+#+GRUB_EFI=y
+#+GRUB_PLATFORM=arm64-efi
+#+GRUB_EFI_NAME=aa64
+#+GRUB_FONT = /usr/share/grub/ascii.pf2
+#
+# arch_boot_screens:
+# arch_tree:
+#+
+#+# Extract GRUB EFI files.
+#+.PHONY: arm64_grub_efi
+#+arm64_grub_efi:
+#+ifeq ($(GRUB_EFI),y)
+#+ efi-image $(TEMP_GRUB_EFI) arm64-efi aa64 $(NETBOOT_PATH)
+#+endif
+#+
+#+
+#+# Supply GRUB EFI configuration.
+#+.PHONY: arch_cd_info_dir
+#+arch_cd_info_dir: arm64_grub_efi
+#+ -rm -f $(TEMP_CD_INFO_DIR)/*
+#+ mkdir -p $(TEMP_CD_INFO_DIR)
+#+
+#+ if [ "$(GRUB_EFI)" = y ]; then \
+#+ set -e; \
+#+ mkdir -p $(TEMP_CD_INFO_DIR)/grub/arm64-efi; \
+#+ cp -a $(TEMP_GRUB_EFI)/efi.img $(TEMP_CD_INFO_DIR)/grub/; \
+#+ grub-gencfg \
+#+ KERNEL /%install%/vmlinuz \
+#+ INITRD /%install%/initrd.gz \
+#+ HEADER boot/arm64/grub/grub-efi.cfg \
+#+ > $(TEMP_CD_INFO_DIR)/grub/grub.cfg; \
+#+ cp -a $(GRUB_FONT) $(TEMP_CD_INFO_DIR)/grub/font.pf2; \
+#+ cp -a $(TEMP_GRUB_EFI)/boot/grub/arm64-efi/* \
+#+ $(TEMP_CD_INFO_DIR)/grub/arm64-efi/; \
+#+ fi
+#+
+#+.PHONY: arch_miniiso
+#+arch_miniiso: arm64_grub_efi
+#+ -rm -f $(TEMP_CD_TREE)/*
+#+ mkdir -p $(TEMP_CD_TREE)
+#+
+#+ ln -f $(TEMP_KERNEL) $(TEMP_CD_TREE)/linux
+#+ ln -f $(TEMP_INITRD) $(TEMP_CD_TREE)/initrd.gz
+#+
+#+ mkdir -p $(TEMP_CD_TREE)/.disk
+#+ echo "$(DISTRIBUTION_NAME) $(DEBIAN_VERSION) $(ARCH) - netboot mini.iso $(BUILD_DATE)"\
+#+ > $(TEMP_CD_TREE)/.disk/info
+#+
+#+ if [ "$(GRUB_EFI)" = y ]; then \
+#+ set -e; \
+#+ mkdir -p $(TEMP_CD_TREE)/boot/grub/arm64-efi; \
+#+ cp -a $(TEMP_GRUB_EFI)/efi.img $(TEMP_CD_TREE)/boot/grub/; \
+#+ grub-gencfg \
+#+ KERNEL /linux \
+#+ INITRD /initrd.gz \
+#+ HEADER boot/arm64/grub/grub-efi.cfg \
+#+ > $(TEMP_CD_TREE)/boot/grub/grub.cfg; \
+#+ cp -a $(GRUB_FONT) $(TEMP_CD_TREE)/boot/grub/font.pf2; \
+#+ cp -a $(TEMP_GRUB_EFI)/boot/grub/arm64-efi/* \
+#+ $(TEMP_CD_TREE)/boot/grub/arm64-efi/; \
+#+ fi
+#+
+#+ if [ "$(GRUB_EFI)" = y ]; then \
+#+ xorriso -as mkisofs -r -J -c boot.cat \
+#+ -boot-load-size 4 -boot-info-table \
+#+ -eltorito-alt-boot \
+#+ --efi-boot boot/grub/efi.img -no-emul-boot \
+#+ -o $(TEMP_MINIISO) $(TEMP_CD_TREE); \
+#+ fi
+#+
+#+.PHONY: arch_netboot_dir
+#+arch_netboot_dir: arm64_grub_efi
+#+ -rm -f $(TEMP_NETBOOT_DIR)
+#+ mkdir -p $(TEMP_NETBOOT_DIR)/$(NETBOOT_PATH)
+#+ cp $(TEMP_KERNEL) $(TEMP_NETBOOT_DIR)/$(NETBOOT_PATH)/linux
+#+ cp $(TEMP_INITRD) $(TEMP_NETBOOT_DIR)/$(NETBOOT_PATH)/initrd.gz
+#+
+#+ if [ "$(GRUB_EFI)" = y ]; then \
+#+ set -e; \
+#+ mkdir -p $(TEMP_NETBOOT_DIR)/$(NETBOOT_PATH)/grub/arm64-efi; \
+#+ cp -a $(TEMP_GRUB_EFI)/bootnetaa64.efi $(TEMP_NETBOOT_DIR)/$(NETBOOT_PATH); \
+#+ cp -a $(GRUB_FONT) $(TEMP_NETBOOT_DIR)/$(NETBOOT_PATH)/grub/font.pf2; \
+#+ cp -a $(TEMP_GRUB_EFI)/boot/grub/arm64-efi/* \
+#+ $(TEMP_NETBOOT_DIR)/$(NETBOOT_PATH)/grub/arm64-efi/; \
+#+ grub-gencfg \
+#+ KERNEL /$(NETBOOT_PATH)/linux \
+#+ INITRD /$(NETBOOT_PATH)/initrd.gz \
+#+ HEADER boot/arm64/grub/grub-efi.cfg \
+#+ > $(TEMP_NETBOOT_DIR)/$(NETBOOT_PATH)/grub/grub.cfg; \
+#+ fi
+
+=== added directory 'build/config/arm64/cdrom'
+=== added file 'build/config/arm64/cdrom.cfg'
+#--- build/config/arm64/cdrom.cfg 1970-01-01 00:00:00 +0000
+#+++ build/config/arm64/cdrom.cfg 2015-02-24 05:14:26 +0000
+#@@ -0,0 +1,3 @@
+#+FLAVOUR_SUPPORTED = grub
+#+
+#+MEDIA_TYPE = CD-ROM
+
+=== added file 'build/config/arm64/cdrom/grub.cfg'
+#--- build/config/arm64/cdrom/grub.cfg 1970-01-01 00:00:00 +0000
+#+++ build/config/arm64/cdrom/grub.cfg 2015-02-24 05:14:26 +0000
+#@@ -0,0 +1,8 @@
+#+MEDIA_TYPE = CD-ROM
+#+TARGET = $(INITRD) $(KERNEL) $(DEBIAN_CD_INFO)
+#+
+#+MANIFEST-KERNEL = "kernel for use with EFI to build a CD"
+#+MANIFEST-INITRD = "initrd for use with EFI to build a CD"
+#+MANIFEST-DEBIAN_CD_INFO = "EFI config files for CD"
+#+
+#+TYPE = cdrom/grub
+
+#=== added file 'build/config/arm64/device-tree.cfg'
+#--- build/config/arm64/device-tree.cfg 1970-01-01 00:00:00 +0000
+#+++ build/config/arm64/device-tree.cfg 2015-02-13 23:51:06 +0000
+#@@ -0,0 +1,4 @@
+#+MEDIA_TYPE = device-tree blobs
+#+
+#+TARGET = $(DTBS)
+#+EXTRANAME = $(MEDIUM)/
+
+#=== removed file 'build/config/arm64/generic.cfg'
+#--- build/config/arm64/generic.cfg 2014-01-27 14:09:42 +0000
+#+++ build/config/arm64/generic.cfg 1970-01-01 00:00:00 +0000
+#@@ -1,7 +0,0 @@
+#-MEDIUM_SUPPORTED = netboot
+#-
+#-# The version of the kernel to use.
+#-KERNELVERSION := $(KERNELVERSION)-generic
+#-# we use non-versioned filenames in the generic kernel udeb
+#-KERNELNAME = vmlinuz
+#-VERSIONED_SYSTEM_MAP =
+
+#=== removed file 'build/config/arm64/generic/netboot.cfg'
+#--- build/config/arm64/generic/netboot.cfg 2015-02-27 10:58:49 +0000
+#+++ build/config/arm64/generic/netboot.cfg 1970-01-01 00:00:00 +0000
+#@@ -1,33 +0,0 @@
+#-MEDIA_TYPE = netboot image
+#-TARGET = $(TEMP_INITRD) $(TEMP_KERNEL) all-generic
+#-EXTRANAME = $(MEDIUM)/
+#-INITRD_FS = initramfs
+#-
+#-MANIFEST-INITRD = "netboot initrd"
+#-MANIFEST-KERNEL = "kernel image to netboot"
+#-
+#-generic:
+#- mkdir -p $(SOME_DEST)/$(EXTRANAME)/
+#- cp $(TEMP_KERNEL) $(SOME_DEST)/$(EXTRANAME)/vmlinuz
+#- cp $(TEMP_INITRD) $(SOME_DEST)/$(EXTRANAME)/initrd.gz
+#- update-manifest $(SOME_DEST)/$(EXTRANAME)vmlinuz "Linux kernel for generic ARM64"
+#- update-manifest $(SOME_DEST)/$(EXTRANAME)initrd.gz "initrd for generic ARM64"
+#-
+#-
+#-xgene:
+#- # Make sure our build environment is clean
+#- $(eval INSTALL_PATH=$(SOME_DEST)/netboot/xgene)
+#- rm -rf $(INSTALL_PATH)
+#- mkdir -p $(INSTALL_PATH)
+#-
+#- # Generate uImage/uInitrd
+#- mkimage -A arm -O linux -T kernel -C none -a 0x80000 -e 0x80000 -n "Ubuntu kernel" -d $(TEMP_KERNEL) $(INSTALL_PATH)/uImage
+#- mkimage -A arm -O linux -T ramdisk -C none -a 0x0 -e 0x0 -n "debian-installer ramdisk" -d $(TEMP_INITRD) $(INSTALL_PATH)/uInitrd
+#-
+#- install -m644 $(TEMP)/tree/lib/firmware/${KERNELVERSION}/device-tree/apm/apm-mustang.dtb $(INSTALL_PATH)
+#-
+#- update-manifest $(INSTALL_PATH)/uImage "Linux kernel for X-Gene Boards"
+#- update-manifest $(INSTALL_PATH)/uInitrd "initrd for X-Gene Boards"
+#- update-manifest $(INSTALL_PATH)/apm-mustang.dtb "Device Tree file for APM X-Gene Mustang Board"
+#-
+#-all-generic: generic xgene
+
+=== added file 'build/config/arm64/netboot.cfg'
+#--- build/config/arm64/netboot.cfg 1970-01-01 00:00:00 +0000
+#+++ build/config/arm64/netboot.cfg 2015-02-24 05:45:09 +0000
+#@@ -0,0 +1,37 @@
+#+MEDIA_TYPE = netboot image
+#+
+#+NETBOOT_DIR_TARGETS = $(TEMP_INITRD) $(TEMP_KERNEL)
+#+TARGET = $(NETBOOT_DIR) $(NETBOOT_TAR) $(MINIISO)
+#+EXTRANAME = $(MEDIUM)/
+#+
+#+MANIFEST-NETBOOT_DIR = "PXE boot directory for tftp server"
+#+MANIFEST-NETBOOT_TAR = "tarball of PXE boot directory"
+#+MANIFEST-MINIISO = "tiny CD image that boots the netboot installer"
+#+
+#+.PHONY: arch_netboot_dir
+#+arch_netboot_dir:
+#+ -rm -f $(TEMP_NETBOOT_DIR)
+#+ mkdir -p $(TEMP_NETBOOT_DIR)/$(NETBOOT_PATH)
+#+ cp $(TEMP_KERNEL) $(TEMP_NETBOOT_DIR)/$(NETBOOT_PATH)/linux
+#+ cp $(TEMP_INITRD) $(TEMP_NETBOOT_DIR)/$(NETBOOT_PATH)/initrd.gz
+#+
+#+ if [ "$(GRUB_EFI)" = y ]; then \
+#+ set -e; \
+#+ mkdir -p $(TEMP_NETBOOT_DIR)/$(NETBOOT_PATH)/grub/arm64-efi; \
+#+ cp -a $(TEMP_GRUB_EFI)/bootnetaa64.efi $(TEMP_NETBOOT_DIR)/$(NETBOOT_PATH); \
+#+ cp -a $(GRUB_FONT) $(TEMP_NETBOOT_DIR)/$(NETBOOT_PATH)/grub/font.pf2; \
+#+ cp -a $(TEMP_GRUB_EFI)/boot/grub/arm64-efi/* \
+#+ $(TEMP_NETBOOT_DIR)/$(NETBOOT_PATH)/grub/arm64-efi/; \
+#+ grub-gencfg \
+#+ KERNEL /$(NETBOOT_PATH)/linux \
+#+ INITRD /$(NETBOOT_PATH)/initrd.gz \
+#+ HEADER boot/arm64/grub/grub-efi.cfg \
+#+ > $(TEMP_NETBOOT_DIR)/$(NETBOOT_PATH)/grub/grub.cfg; \
+#+ fi
+#+
+#+ # Generate images for X-Gene systems using U-Boot.
+#+ # They don't currently support bootz.
+#+ $(eval XU_INSTALL_PATH=$(TEMP_NETBOOT_DIR)/$(NETBOOT_PATH)/xgene-uboot)
+#+ mkdir -p $(XU_INSTALL_PATH)
+#+ mkimage -A arm -O linux -T kernel -C none -a 0x80000 -e 0x80000 -n "Ubuntu kernel" -d $(TEMP_KERNEL) $(XU_INSTALL_PATH)/uImage
+#+ mkimage -A arm -O linux -T ramdisk -C none -a 0x0 -e 0x0 -n "debian-installer ramdisk" -d $(TEMP_INITRD) $(XU_INSTALL_PATH)/uInitrd
+
+#=== modified file 'build/config/dir'
+#--- build/config/dir 2010-08-25 22:06:28 +0000
+#+++ build/config/dir 2015-02-13 23:50:29 +0000
+#@@ -62,6 +62,7 @@
+# # The files we may want to have in dest/
+# INITRD = $(SOME_DEST)/$(EXTRANAME)initrd.gz
+# KERNEL = $(foreach name,$(KERNELNAME),$(SOME_DEST)/$(EXTRANAME)$(name))
+#+DTBS = $(SOME_DEST)/$(EXTRANAME)README
+# BOOT = $(SOME_DEST)/$(EXTRANAME)boot.img$(GZIPPED)
+# ROOT = $(SOME_DEST)/$(EXTRANAME)root.img$(GZIPPED)
+# EXTRA = $(SOME_DEST)/$(EXTRANAME).img$(GZIPPED)
+#@@ -76,6 +77,7 @@
+# TEMP_INITRD = $(TEMP)/initrd.gz
+# TEMP_UDEB_LIST = $(TEMP)/udeb.list
+# TEMP_KERNEL = $(foreach name,$(KERNELNAME),$(TEMP)/$(name))
+#+TEMP_DTBS = $(TEMP)/lib
+# TEMP_BOOT = $(TEMP)/boot.img
+# TEMP_ROOT = $(TEMP)/root.img
+# TEMP_MINIISO = $(TEMP)/mini.iso
+
+#=== added file 'build/pkg-lists/cdrom/arm64.cfg'
+#--- build/pkg-lists/cdrom/arm64.cfg 1970-01-01 00:00:00 +0000
+#+++ build/pkg-lists/cdrom/arm64.cfg 2015-02-24 05:14:26 +0000
+#@@ -0,0 +1,11 @@
+#+fat-modules-${kernel:Version}
+#+storage-core-modules-${kernel:Version}
+#+input-modules-${kernel:Version}
+#+console-setup-udeb
+#+usb-modules-${kernel:Version} ?
+#+#serial-modules-${kernel:Version}
+#+usb-serial-modules-${kernel:Version} ?
+#+uinput-modules-${kernel:Version} ?
+#+
+#+# also support MMC/SD cards
+#+mmc-modules-${kernel:Version} ?
+
+#=== added directory 'build/pkg-lists/cdrom/grub'
+#=== added file 'build/pkg-lists/cdrom/grub/arm64.cfg'
+#--- build/pkg-lists/cdrom/grub/arm64.cfg 1970-01-01 00:00:00 +0000
+#+++ build/pkg-lists/cdrom/grub/arm64.cfg 2015-02-24 05:14:26 +0000
+#@@ -0,0 +1,2 @@
+#+# This image is based on the regular cdrom image, and gets all the packages
+#+# from that one too.
+
+#=== added file 'build/pkg-lists/cdrom/grub/common'
+#--- build/pkg-lists/cdrom/grub/common 1970-01-01 00:00:00 +0000
+#+++ build/pkg-lists/cdrom/grub/common 2015-03-17 21:09:21 +0000
+#@@ -0,0 +1,3 @@
+#+# This image is based on the regular cdrom image, and gets all the packages
+#+# from that one too.
+#+
+
+=== added directory 'build/pkg-lists/device-tree'
+#=== added file 'build/pkg-lists/device-tree/arm64.cfg'
+#--- build/pkg-lists/device-tree/arm64.cfg 1970-01-01 00:00:00 +0000
+#+++ build/pkg-lists/device-tree/arm64.cfg 2015-02-13 23:51:06 +0000
+#@@ -0,0 +1,1 @@
+#+# Empty
+
+=== added file 'build/pkg-lists/device-tree/common'
+#--- build/pkg-lists/device-tree/common 1970-01-01 00:00:00 +0000
+#+++ build/pkg-lists/device-tree/common 2015-02-13 23:50:29 +0000
+#@@ -0,0 +1,1 @@
+#+#include "kernel"
+
+#=== modified file 'build/util/efi-image'
+#--- build/util/efi-image 2012-10-15 20:03:40 +0000
+#+++ build/util/efi-image 2015-02-24 04:58:57 +0000
+#@@ -22,13 +22,14 @@
+# # it exists.
+#
+# if [ -z "$1" ] || [ -z "$2" ]; then
+#- echo "usage: $0 OUTPUT-DIRECTORY GRUB-PLATFORM EFI-NAME"
+#+ echo "usage: $0 OUTPUT-DIRECTORY GRUB-PLATFORM EFI-NAME [NETBOOT-PREFIX]"
+# exit 1
+# fi
+#
+# outdir="$1"
+# platform="$2"
+# efi_name="$3"
+#+netboot_prefix="$4"
+#
+# memdisk_img=
+# workdir=
+#@@ -144,6 +145,11 @@
+# search iso9660 configfile normal memdisk tar part_msdos fat
+# fi
+#
+#+[ -z "$netboot_prefix" ] || \
+#+grub-mkimage -O "$platform" \
+#+ -o "$outdir/bootnet$efi_name.efi" -p "$netboot_prefix/grub" \
+#+ search configfile normal efinet tftp net
+#+
+# # Stuff it into a FAT filesystem, making it as small as possible. 24KiB
+# # headroom seems to be enough; (x+31)/32*32 rounds up to multiple of 32.
+# size=$(( $(stat -c %s "$workdir/boot$efi_name.efi") / 1024 ))
+
+#=== added file 'build/util/grub-gencfg'
+#--- build/util/grub-gencfg 1970-01-01 00:00:00 +0000
+#+++ build/util/grub-gencfg 2015-03-23 23:27:39 +0000
+#@@ -0,0 +1,210 @@
+#+#!/usr/bin/perl
+#+
+#+# Invoke as:
+#+#
+#+# ./gen-grub-cfg KEY1 VAL1 KEY2 VAL2 ... -- COMMAND LINE
+#+#
+#+# Keys are:
+#+# KERNEL Normal kernel to use (required)
+#+# INITRD Normal initrd to use (required)
+#+# INITRD_GTK Graphical installer initrd (optional)
+#+#
+#+# KERNEL64 Alternative kernel for optional 64-bit entries
+#+# INITRD64 Alternative initrd for optional 64-bit entries
+#+# INITRD64_GTK Alternative graphical initrd for optional 64-bit entries
+#+#
+#+# THEME_PATH Path (in boot env) where themes are kept
+#+# HEADER Local path to file cat include as a header
+#+#
+#+# At least KERNEL and INITRD must be given.
+#+#
+#+# Unsupported:
+#+# DEBIAN_VERSION
+#+# BUILD_DATE
+#+#
+#+# TODO: Theme generation from template
+#+#
+#+# When invoked as:
+#+#
+#+# ./gen-grub-cfg \
+#+# KERNEL "/%install%/vmlinuz" \
+#+# KERNEL64 "/%install-amd%/vmlinuz" \
+#+# INITRD "/%install%/initrd.gz" \
+#+# INITRD64 "/%install-amd%/initrd.gz" \
+#+# INITRD_GTK "/%install%/gtk/initrd.gz" \
+#+# INITRD64_GTK "/%install-amd%/gtk/initrd.gz" \
+#+# THEME_PATH "/boot/grub/theme/" \
+#+# HEADER "build/boot/x86/grub/grub-efi.cfg" \
+#+# -- vga=788
+#+#
+#+# Will reproduce something similar to
+#+# debian-testing-amd64-netinst.iso::/boot/grub/grub.cfg weekly build
+#+# circa 2014-09-27.
+#+
+#+use warnings;
+#+use strict;
+#+
+#+my %VARS;
+#+
+#+while (@ARGV) {
+#+ my $key=shift;
+#+ last if $key eq "--";
+#+
+#+ my $value=shift;
+#+ $VARS{$key}=$value;
+#+}
+#+
+#+my @OPTS = @ARGV;
+#+
+#+die "No kernel?" unless $VARS{KERNEL};
+#+die "No initrd?" unless $VARS{INITRD};
+#+
+#+my $graphical = defined $VARS{INITRD_GTK};
+#+my $sixtyfour = defined $VARS{KERNEL64} && defined $VARS{INITRD64}
+#+ && (!$graphical || defined $VARS{INITRD64_GTK});
+#+my $themed = defined $VARS{THEME_PATH};
+#+
+#+my @menu_number = (1);
+#+
+#+sub print_indented ($)
+#+{
+#+ my ($text) = @_;
+#+ foreach ( split "\n", $text ) {
+#+ my $i = 1;
+#+ print " " while ( $i++ < $#menu_number );
+#+ print "$_";
+#+ print "\n";
+#+ }
+#+}
+#+
+#+sub menu_theme ()
+#+{
+#+ my $name = join "-", @menu_number;
+#+}
+#+sub print_set_theme ($)
+#+{
+#+ my ($theme) = @_;
+#+ return unless $themed;
+#+
+#+ print_indented("set theme=$VARS{THEME_PATH}$theme\n");
+#+}
+#+
+#+sub start_submenu ($)
+#+{
+#+ my ($title) = @_;
+#+
+#+ print_indented("submenu '$title' {\n");
+#+
+#+ my $theme = menu_theme();
+#+ push @menu_number, 1;
+#+
+#+ print_indented("set menu_color_normal=cyan/blue\n");
+#+ print_indented("set menu_color_highlight=white/blue\n");
+#+ print_set_theme($theme);
+#+}
+#+sub end_submenu ()
+#+{
+#+ pop @menu_number;
+#+ $menu_number[$#menu_number]++;
+#+ print_indented("}\n");
+#+}
+#+
+#+sub menuentry ($;%)
+#+{
+#+ my ($title,%xattr) = @_;
+#+
+#+ $xattr{SixtyFour} ||= 0;
+#+ $xattr{Graphical} ||= 0;
+#+
+#+ $xattr{Expert} ||= 0;
+#+ $xattr{Auto} ||= 0;
+#+ $xattr{Rescue} ||= 0;
+#+ $xattr{Speach} ||= 0;
+#+
+#+ $xattr{Quiet} = !$xattr{Expert} unless defined $xattr{Quiet};
+#+
+#+ return if $xattr{Graphical} && !$graphical;
+#+ return if $xattr{SixtyFour} && !$sixtyfour;
+#+
+#+ die "automated expert?" if $xattr{Expert} && $xattr{Auto};
+#+
+#+ my $kernel = $xattr{SixtyFour} ? $VARS{KERNEL64} : $VARS{KERNEL};
+#+ my $initrd = $xattr{Graphical} ? $VARS{INITRD_GTK} : $VARS{INITRD};
+#+ $initrd = $xattr{Graphical} ? $VARS{INITRD64_GTK} : $VARS{INITRD64}
+#+ if $xattr{SixtyFour};
+#+
+#+ die "no kernel" unless $kernel;
+#+ die "no initrd" unless $initrd;
+#+
+#+ my @cmdline;
+#+ # Ordering here is to allow diffing against previous versions of this file.
+#+ push @cmdline, "desktop=$xattr{Desktop}" if $xattr{Desktop};
+#+ push @cmdline, "priority=low" if $xattr{Expert};
+#+ push @cmdline, ("auto=true", "priority=critical") if $xattr{Auto};
+#+ push @cmdline, @OPTS;
+#+ push @cmdline, "rescue/enable=true" if $xattr{Rescue};
+#+ push @cmdline, "speakup.synth=soft" if $xattr{Speach};
+#+ push @cmdline, "---";
+#+ push @cmdline, "quiet" if $xattr{Quiet};
+#+
+#+ my $cmdline = join(" ", @cmdline);
+#+
+#+ print_indented (<<EOE);
+#+menuentry '$title' {
+#+ set background_color=black
+#+ linux $kernel $cmdline
+#+ initrd $initrd
+#+}
+#+EOE
+#+}
+#+
+#+if ( defined $VARS{HEADER} )
+#+{
+#+ open(HEADER, "<$VARS{HEADER}") or die "open header: $!";
+#+ print <HEADER> or die "write header: $!";
+#+ close(HEADER) or die "close header: $!";
+#+}
+#+
+#+print_set_theme(menu_theme());
+#+push @menu_number, 1;
+#+
+#+menuentry("Install");
+#+menuentry("Graphical install", Graphical => 1);
+#+
+#+start_submenu("Advanced options ..."); {
+#+ menuentry("... Expert install", Expert => 1);
+#+ menuentry("... Rescue mode", Rescue => 1);
+#+ menuentry("... Automated install", Auto => 1);
+#+ menuentry("... Graphical expert install", Graphical => 1, Expert => 1);
+#+ menuentry("... Graphical rescue mode", Graphical => 1, Rescue => 1);
+#+ menuentry("... Graphical automated install", Graphical => 1, Auto => 1);
+#+
+#+ start_submenu("... Desktop environment menu ..."); {
+#+
+#+ foreach ( ["GNOME", "gnome"], ["KDE", "kde"], ["LXDE", "lxde"] ) {
+#+ my ($desktop,$opt) = @{$_};
+#+
+#+ my $one = sub { my ($title, %xargs) = @_;
+#+ $xargs{Desktop} = $opt;
+#+ menuentry($title, %xargs);
+#+ };
+#+ start_submenu("... $desktop desktop boot menu ..."); {
+#+ $one->("... Install");
+#+ $one->("... Graphical install", Graphical => 1);
+#+
+#+ start_submenu("... $desktop advanced options ..."); {
+#+ $one->("... Expert install", Expert => 1);
+#+ $one->("... Automated install", Auto => 1);
+#+ $one->("... Graphical expert install", Graphical => 1, Expert => 1);
+#+ $one->("... Graphical automated install", Graphical => 1, Auto => 1);
+#+ } end_submenu(); # $desktop advanced
+#+
+#+ $one->("... Install with speech synthesis", Speach => 1);
+#+ $one->("... Install with speech synthesis", Graphical => 1, Speach => 1);
+#+ $one->("... 64 bit speech install", SixtyFour => 1, Graphical => 1, Speach => 1)
+#+ if $sixtyfour;
+#+ } end_submenu(); # $desktop submenu
+#+ } # Desktop loop
+#+ } end_submenu(); # Desktop submenu
+#+} end_submenu(); # Advanced
+#+menuentry('Install with speech synthesis', Graphical => $graphical, Speach => 1);
+
+#=== modified file 'debian/changelog'
+#--- debian/changelog 2015-05-09 07:52:07 +0000
+#+++ debian/changelog 2015-05-14 14:24:09 +0000
+#@@ -1,3 +1,25 @@
+#+debian-installer (20101020ubuntu379) UNRELEASED; urgency=medium
+#+
+#+ [ dann frazier ]
+#+ * arm64: Use mklibs instead of cargo-culting mklibs-copy. This
+#+ currently reduces the initrd.gz by just under 1M and drops
+#+ an unnecessary delta against Debian.
+#+ * arm64: kernel and System.map aren't versioned, correct config.
+#+ No functional change.
+#+ * arm64: Stop calling "generic" a subarchitecture
+#+ * arm64: Rename netboot/xgene -> netboot/xgene-uboot
+#+ * Add device-tree medium infrastructure (from Debian)
+#+ * arm64: Enable device-tree medium
+#+ * arm64/xgene-uboot: apm-mustang.dtb is now in the device-tree directory,
+#+ so we can drop it from the xgene-uboot directory.
+#+ * arm64: Create a netboot tarball
+#+ * arm64: Add netboot mini.iso
+#+ * arm64: Build cdrom medium
+#+ * arm64/netboot: Add a grub/efi build for netboot
+#+ * grub-gencfg: Use --- as linux separator
+#+
+#+ -- Mathieu Trudel-Lapierre <mathieu-tl@ubuntu.com> Tue, 12 May 2015 15:45:32 -0400
+#+
+# debian-installer (20101020ubuntu378) wily; urgency=medium
+#
+# * Move master kernels to 3.19.0-17.
+
+#=== modified file 'debian/control'
+#--- debian/control 2014-10-30 08:19:25 +0000
+#+++ debian/control 2015-04-03 21:16:40 +0000
+#@@ -9,7 +9,7 @@
+# Vcs-Bzr: http://bazaar.launchpad.net/~ubuntu-core-dev/debian-installer/ubuntu
+# Build-Conflicts: libnewt-pic [mipsel]
+# # NOTE: Do not edit the next line by hand. See comment below.
+#-Build-Depends: debhelper (>= 7.0.0), apt, apt-utils, gnupg, ubuntu-keyring, dctrl-tools, wget, bc, debiandoc-sgml, xsltproc, docbook-xml, docbook-xsl, libbogl-dev [!kfreebsd-i386 !kfreebsd-amd64 !hurd-i386], lsb-release, glibc-pic, libslang2-pic (>= 2.0.6-4), libnewt-pic (>= 0.52.2-11.3) [!mipsel], libnewt-dev (>= 0.52.2-11.3) [mipsel], libgcc1 [i386 amd64], cramfsprogs [powerpc ia64 mips mipsel armeb armel], genext2fs (>= 1.3-7.1), e2fsprogs, mklibs (>= 0.1.25), genisoimage (>= 9:1.1.10-1ubuntu2) [!s390 !s390x], genromfs [sparc sparc64], hfsutils [powerpc], dosfstools (>= 3.0.9-1ubuntu2) [i386 ia64 m68k amd64 armel armhf], cpio, devio [armeb armel], parted [armel armhf], slugimage (>= 0.10+r58-6) [armeb armel], u-boot-tools [arm64 armel armhf], syslinux (>= 3:6) [i386 amd64], syslinux-utils (>= 3:6) [i386 amd64], pxelinux (>= 3:6) [i386 amd64], isolinux (>= 3:6) [i386 amd64], syslinux-common (>= 3:6) [i386 amd64], palo [hppa], elilo [ia64], yaboot [powerpc], aboot (>= 0.9b-2) [alpha], silo [sparc], sparc-utils [sparc sparc64], genisovh [mips], tip22 [mips], colo [mipsel], sibyl [mips mipsel], atari-bootstrap [m68k], vmelilo [m68k], m68k-vme-tftplilo [m68k], amiboot [m68k], emile [m68k], emile-bootblocks [m68k], u-boot [armel armhf], shim-signed [amd64], tofrodos [i386 amd64 kfreebsd-i386 kfreebsd-amd64], mtools [i386 ia64 m68k amd64 kfreebsd-i386 kfreebsd-amd64 hurd-i386 armel armhf], po4a [i386 amd64], python3 (>= 3.1) [i386 amd64], module-init-tools [i386 arm64 armeb armel armhf amd64 alpha hppa ia64 m68k mips mipsel powerpc ppc64el s390 sh4 sparc sparc64], bf-utf-source [!s390 !s390x], mkvmlinuz [powerpc], openssl, makefs [kfreebsd-i386 kfreebsd-amd64], grub-pc (>= 1.98~20100101-1) [kfreebsd-i386 kfreebsd-amd64 hurd-i386], xorriso [kfreebsd-i386 kfreebsd-amd64 hurd-i386 ppc64el], grub-efi-amd64-bin (>= 2.00) [amd64], grub-common [amd64], debian-ports-archive-keyring [sh4 sparc64], grub-ieee1275-bin [ppc64el]
+#+Build-Depends: debhelper (>= 7.0.0), apt, apt-utils, gnupg, ubuntu-keyring, dctrl-tools, wget, bc, debiandoc-sgml, xsltproc, docbook-xml, docbook-xsl, libbogl-dev [!kfreebsd-i386 !kfreebsd-amd64 !hurd-i386], lsb-release, glibc-pic, libslang2-pic (>= 2.0.6-4), libnewt-pic (>= 0.52.2-11.3) [!mipsel], libnewt-dev (>= 0.52.2-11.3) [mipsel], libgcc1 [i386 amd64], cramfsprogs [powerpc ia64 mips mipsel armeb armel], genext2fs (>= 1.3-7.1), e2fsprogs, mklibs (>= 0.1.25), genisoimage (>= 9:1.1.10-1ubuntu2) [!s390 !s390x], genromfs [sparc sparc64], hfsutils [powerpc], dosfstools (>= 3.0.9-1ubuntu2) [i386 ia64 m68k amd64 armel armhf arm64], cpio, devio [armeb armel], parted [armel armhf], slugimage (>= 0.10+r58-6) [armeb armel], u-boot-tools [arm64 armel armhf], syslinux (>= 3:6) [i386 amd64], syslinux-utils (>= 3:6) [i386 amd64], pxelinux (>= 3:6) [i386 amd64], isolinux (>= 3:6) [i386 amd64], syslinux-common (>= 3:6) [i386 amd64], palo [hppa], elilo [ia64], yaboot [powerpc], aboot (>= 0.9b-2) [alpha], silo [sparc], sparc-utils [sparc sparc64], genisovh [mips], tip22 [mips], colo [mipsel], sibyl [mips mipsel], atari-bootstrap [m68k], vmelilo [m68k], m68k-vme-tftplilo [m68k], amiboot [m68k], emile [m68k], emile-bootblocks [m68k], u-boot [armel armhf], shim-signed [amd64], tofrodos [i386 amd64 kfreebsd-i386 kfreebsd-amd64], mtools [i386 ia64 m68k amd64 arm64 kfreebsd-i386 kfreebsd-amd64 hurd-i386 armel armhf], po4a [i386 amd64], python3 (>= 3.1) [i386 amd64], module-init-tools [i386 arm64 armeb armel armhf amd64 alpha hppa ia64 m68k mips mipsel powerpc ppc64el s390 sh4 sparc sparc64], bf-utf-source [!s390 !s390x], mkvmlinuz [powerpc], openssl, makefs [kfreebsd-i386 kfreebsd-amd64], grub-pc (>= 1.98~20100101-1) [kfreebsd-i386 kfreebsd-amd64 hurd-i386], xorriso [arm64 kfreebsd-i386 kfreebsd-amd64 hurd-i386 ppc64el], grub-efi-amd64-bin (>= 2.00) [amd64], grub-efi-arm64-bin [arm64], grub-common [amd64 arm64], debian-ports-archive-keyring [sh4 sparc64], grub-ieee1275-bin [ppc64el]
+# # This package has the worst Build-Depends in Debian, so it deserves some
+# # explanation. Note that this comment can also be used to generate a
+# # Build-Depends line, by running the debian/genbuilddeps program.
+#@@ -82,7 +82,7 @@
+# # default.)
+# # - hfsutils [powerpc]
+# # For making bootable HFS USB sticks for powerpc.
+#-# - dosfstools (>= 3.0.9-1ubuntu2) [i386 ia64 m68k amd64 armel armhf]
+#+# - dosfstools (>= 3.0.9-1ubuntu2) [i386 ia64 m68k amd64 armel armhf arm64]
+# # For creating FAT filesystems with mkfs.msdos.
+# # Of course i386/amd64 use this for floppies, CDs etc.
+# # ia64 uses it for floppies (?)
+#@@ -151,7 +151,7 @@
+# # - tofrodos [i386 amd64 kfreebsd-i386 kfreebsd-amd64]
+# # For todos, used on files that need to be accessible from
+# # DOS.
+#-# - mtools [i386 ia64 m68k amd64 kfreebsd-i386 kfreebsd-amd64 hurd-i386 armel armhf]
+#+# - mtools [i386 ia64 m68k amd64 arm64 kfreebsd-i386 kfreebsd-amd64 hurd-i386 armel armhf]
+# # mcopy is used to put files onto FAT filesystems w/o
+# # mounting them.
+# # - po4a [i386 amd64]
+#@@ -175,11 +175,11 @@
+# # Used to create an UFS1 filesystem from a directory tree.
+# # - grub-pc (>= 1.98~20100101-1) [kfreebsd-i386 kfreebsd-amd64 hurd-i386]
+# # Used as the CD-ROM's bootloader
+#-# - xorriso [kfreebsd-i386 kfreebsd-amd64 hurd-i386 ppc64el]
+#+# - xorriso [arm64 kfreebsd-i386 kfreebsd-amd64 hurd-i386 ppc64el]
+# # Used by grub-pc/grub-ieee1275-bin to create the CD-ROM images
+#-# - grub-efi-amd64-bin (>= 2.00) [amd64]
+#+# - grub-efi-amd64-bin (>= 2.00) [amd64], grub-efi-arm64-bin [arm64]
+# # EFI bootloader support.
+#-# - grub-common [amd64]
+#+# - grub-common [amd64 arm64]
+# # For the GRUB font.
+# # - debian-ports-archive-keyring [sh4 sparc64]
+# # Used for architectures hosted on debian-ports.org
+
diff --git a/helpers/DATA/debian-installer/di_focal/2144_2143.diff b/helpers/DATA/debian-installer/di_focal/2144_2143.diff
new file mode 100644
index 0000000000000000000000000000000000000000..3ce1be3596812407580c4d06e29c7ebf21bed789
--- /dev/null
+++ b/helpers/DATA/debian-installer/di_focal/2144_2143.diff
@@ -0,0 +1,220 @@
+=== modified file 'build/Makefile'
+#--- build/Makefile 2015-12-09 17:32:28 +0000
+#+++ build/Makefile 2016-04-16 19:45:21 +0000
+#@@ -525,12 +525,6 @@
+# `find $(TEMP) -type f -a \( -perm /0111 -o -name '*.so' -o -name '*.so.*' \) | \
+# grep -v udeblibs | grep -v 'usr/lib/xorg/modules/.*\.so'`
+#
+#-ifeq ($(DEB_HOST_ARCH),armhf)
+#- # armhf has two linkers for now, while the world gets sorted
+#- mkdir -p $(TREE)/lib/arm-linux-gnueabihf
+#- ln -s /lib/ld-linux-armhf.so.3 $(TREE)/lib/arm-linux-gnueabihf/ld-linux.so.3
+#-endif
+#-
+# ifeq ($(DEB_HOST_ARCH_OS),hurd)
+# # On Hurd the SONAME for the dynamic linker is ld.so.1, but binaries
+# # have the ld.so symlink as the interpreter. Ideally mklibs should
+#
+#=== modified file 'build/config/amd64.cfg'
+#--- build/config/amd64.cfg 2016-04-08 14:58:47 +0000
+#+++ build/config/amd64.cfg 2016-04-16 19:45:21 +0000
+#@@ -1,8 +1,6 @@
+# MEDIUM_SUPPORTED = cdrom cdrom-xen netboot netboot-xen hd-media # netboot-gtk
+# MEDIUM_SUPPORTED_EXTRA = monolithic
+#
+#-MKLIBS = mklibs-copy
+#-
+# # The version of the kernel to use.
+# BASEVERSION = 4.4.0-18
+# KERNELVERSION = $(BASEVERSION)-generic
+
+#=== modified file 'build/config/amd64/netboot.cfg'
+#--- build/config/amd64/netboot.cfg 2016-03-27 03:15:58 +0000
+#+++ build/config/amd64/netboot.cfg 2016-04-16 19:45:21 +0000
+#@@ -1,7 +1,7 @@
+# MEDIA_TYPE = netboot image
+#
+# # Not really a floppy; this is for use on USB memory sticks.
+#-FLOPPY_SIZE = 44032
+#+FLOPPY_SIZE = 45056
+# GZIPPED = .gz
+# DISK_LABEL = "bootable drive"
+
+
+=== modified file 'build/config/armhf.cfg'
+--- build/config/armhf.cfg 2016-04-08 14:58:47 +0000
++++ build/config/armhf.cfg 2016-04-16 19:45:21 +0000
+@@ -1,6 +1,6 @@
+ SUBARCH_SUPPORTED = generic-lpae generic
+
+-MKLIBS = mklibs --ldlib=/lib/ld-linux-armhf.so.3
++MKLIBS = mklibs-copy --ldlib=/lib/ld-linux-armhf.so.3
+
+ KERNELMAJOR = 2.6
+ KERNELVERSION = 4.4.0-18
+
+#=== modified file 'build/config/common'
+#--- build/config/common 2015-11-12 19:14:48 +0000
+#+++ build/config/common 2016-04-16 19:45:21 +0000
+#@@ -24,7 +24,7 @@
+#
+# # The library reducer to use. Set to mklibs (to build with library reduction)
+# # or mklibs-copy (to build without library reduction).
+#-MKLIBS = mklibs
+#+MKLIBS = mklibs-copy
+#
+# # Normally the sources.list for building d-i will be derived from your
+# # "normal" sources.list. However, you can specify a mirror here to override
+
+#=== modified file 'build/config/i386/netboot.cfg'
+#--- build/config/i386/netboot.cfg 2016-03-22 04:37:29 +0000
+#+++ build/config/i386/netboot.cfg 2016-04-16 19:45:21 +0000
+#@@ -3,7 +3,7 @@
+# MEDIA_TYPE = netboot image
+#
+# # Not really a floppy; this is for use on USB memory sticks.
+#-FLOPPY_SIZE = 40960
+#+FLOPPY_SIZE = 41984
+# GZIPPED = .gz
+# DISK_LABEL = "bootable drive"
+
+
+#=== modified file 'build/config/powerpc/powerpc/netboot.cfg'
+#--- build/config/powerpc/powerpc/netboot.cfg 2016-03-22 05:15:29 +0000
+#+++ build/config/powerpc/powerpc/netboot.cfg 2016-04-16 19:45:21 +0000
+#@@ -1,7 +1,7 @@
+# MEDIA_TYPE = netboot image
+#
+# # Not really a floppy; this is for use on USB memory sticks.
+#-FLOPPY_SIZE = 49152
+#+FLOPPY_SIZE = 50176
+# GZIPPED = .gz
+# DISK_LABEL = "bootable drive"
+
+
+#=== modified file 'build/config/ppc64el.cfg'
+#--- build/config/ppc64el.cfg 2016-04-08 14:58:47 +0000
+#+++ build/config/ppc64el.cfg 2016-04-16 19:45:21 +0000
+#@@ -1,7 +1,5 @@
+# MEDIUM_SUPPORTED = netboot cdrom
+#
+#-MKLIBS = mklibs-copy
+#-
+# KERNELMAJOR = 2.6
+# BASEVERSION = 4.4.0-18
+# KERNELVERSION = $(BASEVERSION)-generic
+
+#=== modified file 'build/pkg-lists/base'
+#--- build/pkg-lists/base 2015-09-22 18:31:39 +0000
+#+++ build/pkg-lists/base 2016-04-16 19:45:21 +0000
+#@@ -10,7 +10,6 @@
+# di-utils-shell
+# libdebconfclient0-udeb
+# libdebian-installer4-udeb
+#-libnss-dns-udeb
+# lowmemcheck
+# lsb-release-udeb
+# main-menu
+
+#=== modified file 'build/pkg-lists/exclude'
+#--- build/pkg-lists/exclude 2010-05-24 15:01:07 +0000
+#+++ build/pkg-lists/exclude 2016-04-16 19:45:21 +0000
+#@@ -2,15 +2,6 @@
+# # they are currently provided not in udeb form but by the library
+# # reduction step.
+#
+#-# libc gets reduced, so using the udeb is not a good idea
+#-libc0.1 -
+#-libc0.1-udeb -
+#-libc0.3 -
+#-libc0.3-udeb -
+#-libc6 -
+#-libc6-udeb -
+#-libc6.1 -
+#-libc6.1-udeb -
+# # slang is also reduced
+# libslang2-udeb -
+# # and newt
+
+#=== modified file 'build/pkg-lists/gtk-common'
+#--- build/pkg-lists/gtk-common 2015-05-14 17:55:41 +0000
+#+++ build/pkg-lists/gtk-common 2016-04-16 19:45:21 +0000
+#@@ -1,5 +1,4 @@
+# # udebs needed for graphical installer
+#-libnss-files-udeb
+# rootskel-gtk
+# cdebconf-gtk-udeb
+# cdebconf-gtk-terminal
+
+#=== modified file 'build/pkg-lists/network-console'
+#--- build/pkg-lists/network-console 2004-06-29 08:17:34 +0000
+#+++ build/pkg-lists/network-console 2016-04-16 19:45:21 +0000
+#@@ -1,4 +1,3 @@
+# openssh-server-udeb
+#-libnss-files-udeb
+# network-console
+
+
+#=== modified file 'debian/changelog'
+#--- debian/changelog 2016-04-13 12:07:03 +0000
+#+++ debian/changelog 2016-04-16 19:45:21 +0000
+#@@ -1,3 +1,16 @@
+#+debian-installer (20101020ubuntu448) xenial; urgency=medium
+#+
+#+ * Cherry-pick changes from Debian for the removal of libnss-*-udeb:
+#+ - Switch to using mklibs-copy for the reduction on all arches.
+#+ - Drop the build-dependency on glibc-pic, unneeded for above.
+#+ - Stop excluding libc-udeb to avoid dropping libnss libraries
+#+ and to avoid a useless download of libc-udeb during install.
+#+ - Drop references to libnss-*-udeb, now provided by libc-udeb.
+#+ - Drop extra armhf linker, libc-udeb provides the same symlink.
+#+ * Bump FLOPPY_SIZE by 1MB on all arches to make room for the above.
+#+
+#+ -- Adam Conrad <adconrad@ubuntu.com> Sat, 16 Apr 2016 12:12:07 -0600
+#+
+# debian-installer (20101020ubuntu447) xenial; urgency=medium
+#
+# * Rebuild with updated udebs for s390x.
+
+=== modified file 'debian/control'
+#--- debian/control 2016-02-19 17:00:28 +0000
+#+++ debian/control 2016-04-16 19:45:21 +0000
+#@@ -9,7 +9,7 @@
+# Vcs-Bzr: http://bazaar.launchpad.net/~ubuntu-core-dev/debian-installer/ubuntu
+# Build-Conflicts: libnewt-pic [mipsel]
+# # NOTE: Do not edit the next line by hand. See comment below.
+#-Build-Depends: debhelper (>= 7.0.0), apt, apt-utils, gnupg, ubuntu-keyring, dctrl-tools, wget, bc, debiandoc-sgml, xsltproc, docbook-xml, docbook-xsl, libbogl-dev [!kfreebsd-i386 !kfreebsd-amd64 !hurd-i386], lsb-release, glibc-pic, libslang2-pic (>= 2.0.6-4), libnewt-pic (>= 0.52.2-11.3) [!mipsel], libnewt-dev (>= 0.52.2-11.3) [mipsel], libgcc1 [i386 amd64], cramfsprogs [powerpc ia64 mips mipsel armeb armel], genext2fs (>= 1.3-7.1), e2fsprogs, mklibs (>= 0.1.25), genisoimage (>= 9:1.1.10-1ubuntu2) [!s390 !s390x], genromfs [sparc sparc64], hfsutils [powerpc], dosfstools (>= 3.0.9-1ubuntu2) [i386 ia64 m68k amd64 armel armhf arm64], cpio, devio [armeb armel], parted [armel armhf], slugimage (>= 0.10+r58-6) [armeb armel], u-boot-tools [arm64 armel armhf], syslinux (>= 3:6) [i386 amd64], syslinux-utils (>= 3:6) [i386 amd64], pxelinux (>= 3:6) [i386 amd64], isolinux (>= 3:6) [i386 amd64], syslinux-common (>= 3:6) [i386 amd64], palo [hppa], elilo [ia64], yaboot [powerpc], aboot (>= 0.9b-2) [alpha], silo [sparc], sparc-utils [sparc sparc64], genisovh [mips], tip22 [mips], colo [mipsel], sibyl [mips mipsel], atari-bootstrap [m68k], vmelilo [m68k], m68k-vme-tftplilo [m68k], amiboot [m68k], emile [m68k], emile-bootblocks [m68k], u-boot [armel armhf], shim-signed [amd64], tofrodos [i386 amd64 kfreebsd-i386 kfreebsd-amd64], mtools [i386 ia64 m68k amd64 arm64 kfreebsd-i386 kfreebsd-amd64 hurd-i386 armel armhf], po4a [i386 amd64], python3 (>= 3.1) [i386 amd64], kmod [linux-any], bf-utf-source [!s390 !s390x], mkvmlinuz [powerpc], openssl, makefs [kfreebsd-i386 kfreebsd-amd64], grub-pc (>= 1.98~20100101-1) [kfreebsd-i386 kfreebsd-amd64 hurd-i386], xorriso [arm64 kfreebsd-i386 kfreebsd-amd64 hurd-i386 ppc64el], grub-efi-amd64-bin (>= 2.00) [amd64], grub-efi-arm64-bin [arm64], grub-common [amd64 arm64], debian-ports-archive-keyring [sh4 sparc64], grub-ieee1275-bin [ppc64el]
+#+Build-Depends: debhelper (>= 7.0.0), apt, apt-utils, gnupg, ubuntu-keyring, dctrl-tools, wget, bc, debiandoc-sgml, xsltproc, docbook-xml, docbook-xsl, libbogl-dev [!kfreebsd-i386 !kfreebsd-amd64 !hurd-i386], lsb-release, libslang2-pic (>= 2.0.6-4), libnewt-pic (>= 0.52.2-11.3) [!mipsel], libnewt-dev (>= 0.52.2-11.3) [mipsel], libgcc1 [i386 amd64], cramfsprogs [powerpc ia64 mips mipsel armeb armel], genext2fs (>= 1.3-7.1), e2fsprogs, mklibs (>= 0.1.40), mklibs-copy (>= 0.1.40), genisoimage (>= 9:1.1.10-1ubuntu2) [!s390 !s390x], genromfs [sparc sparc64], hfsutils [powerpc], dosfstools (>= 3.0.9-1ubuntu2) [i386 ia64 m68k amd64 armel armhf arm64], cpio, devio [armeb armel], parted [armel armhf], slugimage (>= 0.10+r58-6) [armeb armel], u-boot-tools [arm64 armel armhf], syslinux (>= 3:6) [i386 amd64], syslinux-utils (>= 3:6) [i386 amd64], pxelinux (>= 3:6) [i386 amd64], isolinux (>= 3:6) [i386 amd64], syslinux-common (>= 3:6) [i386 amd64], palo [hppa], elilo [ia64], yaboot [powerpc], aboot (>= 0.9b-2) [alpha], silo [sparc], sparc-utils [sparc sparc64], genisovh [mips], tip22 [mips], colo [mipsel], sibyl [mips mipsel], atari-bootstrap [m68k], vmelilo [m68k], m68k-vme-tftplilo [m68k], amiboot [m68k], emile [m68k], emile-bootblocks [m68k], u-boot [armel armhf], shim-signed [amd64], tofrodos [i386 amd64 kfreebsd-i386 kfreebsd-amd64], mtools [i386 ia64 m68k amd64 arm64 kfreebsd-i386 kfreebsd-amd64 hurd-i386 armel armhf], po4a [i386 amd64], python3 (>= 3.1) [i386 amd64], kmod [linux-any], bf-utf-source [!s390 !s390x], mkvmlinuz [powerpc], openssl, makefs [kfreebsd-i386 kfreebsd-amd64], grub-pc (>= 1.98~20100101-1) [kfreebsd-i386 kfreebsd-amd64 hurd-i386], xorriso [arm64 kfreebsd-i386 kfreebsd-amd64 hurd-i386 ppc64el], grub-efi-amd64-bin (>= 2.00) [amd64], grub-efi-arm64-bin [arm64], grub-common [amd64 arm64], debian-ports-archive-keyring [sh4 sparc64], grub-ieee1275-bin [ppc64el]
+# # This package has the worst Build-Depends in Debian, so it deserves some
+# # explanation. Note that this comment can also be used to generate a
+# # Build-Depends line, by running the debian/genbuilddeps program.
+#@@ -46,8 +46,6 @@
+# # Provides system version information.
+# #
+# # Library build dependencies:
+#-# - glibc-pic
+#-# For library reduction.
+# # - libslang2-pic (>= 2.0.6-4)
+# # Make dependency versioned temporarily to make sure we avoid #392942
+# # - libnewt-pic (>= 0.52.2-11.3) [!mipsel]
+#@@ -73,7 +71,7 @@
+# # them.
+# # Lintian: Yes, we know it's essential. We prefer not to
+# # count on it remaining so.
+#-# - mklibs (>= 0.1.25)
+#+# - mklibs (>= 0.1.40), mklibs-copy (>= 0.1.40)
+# # We use mklibs for library reduction.
+# # - genisoimage (>= 9:1.1.10-1ubuntu2) [!s390 !s390x]
+# # For making mini isos.
+##Ark74's fix
+--- debian/control 2023-05-10 08:36:56.311243556 -0600
++++ debian/control 2023-05-10 12:00:07.617639516 -0600
+@@ -45,6 +45,7 @@
+ # them.
+ # Lintian: Yes, we know it's essential. We prefer not to
+ # count on it remaining so.
++ mklibs (>= 0.1.40), mklibs-copy (>= 0.1.40),
+ genisoimage [!s390 !s390x],
+ # For making mini isos.
+ genromfs [sparc sparc64],
+
diff --git a/helpers/DATA/debian-installer/di_focal/2273_2272.diff b/helpers/DATA/debian-installer/di_focal/2273_2272.diff
new file mode 100644
index 0000000000000000000000000000000000000000..5012cedbee92cfdd8ed0a974f87c3449abe48273
--- /dev/null
+++ b/helpers/DATA/debian-installer/di_focal/2273_2272.diff
@@ -0,0 +1,27 @@
+=== modified file 'build/Makefile'
+--- build/Makefile 2018-02-15 11:44:41 +0000
++++ build/Makefile 2018-07-22 10:55:51 +0000
+@@ -782,6 +782,8 @@
+ update-manifest $@ $(MANIFEST-BOOT) $(UDEB_LISTS)
+
+ $(TEMP_KERNEL): $(STAMPS)tree-unpack-$(targetstring)-stamp
++ # The kernel is shipped 600 in some cases, so fix it:
++ chmod 644 $(TEMP_KERNEL)
+
+ $(TEMP_BOOT): $(TEMP_INITRD) $(TEMP_KERNEL) $(TEMP_BOOT_SCREENS) arch_boot
+
+
+#=== modified file 'debian/changelog'
+#--- debian/changelog 2018-06-14 10:36:23 +0000
+#+++ debian/changelog 2018-07-22 10:55:51 +0000
+#@@ -1,3 +1,9 @@
+#+debian-installer (20101020ubuntu547) UNRELEASED; urgency=medium
+#+
+#+ * Fix permissions on the netboot.tar kernel (LP: #1781036)
+#+
+#+ -- Adam Conrad <adconrad@ubuntu.com> Sun, 22 Jul 2018 04:55:01 -0600
+#+
+# debian-installer (20101020ubuntu546) cosmic; urgency=medium
+#
+# * Move master kernels to 4.15.0-23.
+#
diff --git a/helpers/DATA/debian-installer/medium_supported.patch b/helpers/DATA/debian-installer/medium_supported.patch
new file mode 100644
index 0000000000000000000000000000000000000000..735a84a2fcf92599c01ddc9828245c08313d22a8
--- /dev/null
+++ b/helpers/DATA/debian-installer/medium_supported.patch
@@ -0,0 +1,36 @@
+diff -Nru debian-installer-20210731+deb11u8+11.0trisquel13/build/config/amd64.cfg debian-installer-20210731+deb11u8+11.0trisquel13_/build/config/amd64.cfg
+--- debian-installer-20210731+deb11u8+11.0trisquel13/build/config/amd64.cfg 2023-05-12 13:48:56.045639664 -0600
++++ debian-installer-20210731+deb11u8+11.0trisquel13_/build/config/amd64.cfg 2023-05-12 14:00:23.091630526 -0600
+@@ -1,4 +1,4 @@
+-MEDIUM_SUPPORTED = cdrom cdrom-xen netboot netboot-gtk netboot-xen hd-media
++MEDIUM_SUPPORTED = cdrom netboot
+ MEDIUM_SUPPORTED_EXTRA = monolithic
+
+ # The version of the kernel to use.
+diff -Nru debian-installer-20210731+deb11u8+11.0trisquel13/build/config/arm64.cfg debian-installer-20210731+deb11u8+11.0trisquel13_/build/config/arm64.cfg
+--- debian-installer-20210731+deb11u8+11.0trisquel13/build/config/arm64.cfg 2023-05-12 13:48:56.073639701 -0600
++++ debian-installer-20210731+deb11u8+11.0trisquel13_/build/config/arm64.cfg 2023-05-12 14:00:45.351718688 -0600
+@@ -1,4 +1,4 @@
+-MEDIUM_SUPPORTED = cdrom netboot netboot-gtk device-tree u-boot
++MEDIUM_SUPPORTED = cdrom netboot device-tree u-boot
+
+ KERNELMAJOR = 2.6
+ # The version of the kernel to use.
+diff -Nru debian-installer-20210731+deb11u8+11.0trisquel13/build/config/armhf.cfg debian-installer-20210731+deb11u8+11.0trisquel13_/build/config/armhf.cfg
+--- debian-installer-20210731+deb11u8+11.0trisquel13/build/config/armhf.cfg 2023-05-12 13:48:59.157643670 -0600
++++ debian-installer-20210731+deb11u8+11.0trisquel13_/build/config/armhf.cfg 2023-05-12 14:01:10.243818298 -0600
+@@ -1,4 +1,4 @@
+-MEDIUM_SUPPORTED = hd-media netboot network-console netboot-gtk device-tree u-boot cdrom
++MEDIUM_SUPPORTED = netboot device-tree u-boot cdrom
+
+ MKLIBS = mklibs-copy --ldlib=/lib/ld-linux-armhf.so.3
+
+diff -Nru debian-installer-20210731+deb11u8+11.0trisquel13/build/config/i386.cfg debian-installer-20210731+deb11u8+11.0trisquel13_/build/config/i386.cfg
+--- debian-installer-20210731+deb11u8+11.0trisquel13/build/config/i386.cfg 2023-01-08 16:22:52.000000000 -0600
++++ debian-installer-20210731+deb11u8+11.0trisquel13_/build/config/i386.cfg 2023-05-12 13:59:51.799508139 -0600
+@@ -1,4 +1,4 @@
+-MEDIUM_SUPPORTED = cdrom cdrom-xen netboot netboot-gtk netboot-xen hd-media
++MEDIUM_SUPPORTED = cdrom netboot
+ MEDIUM_SUPPORTED_EXTRA = monolithic
+
+ # The version of the kernel to use.
diff --git a/helpers/make-debian-installer b/helpers/make-debian-installer
index 26b3b8149733e42752c167ee146da8e7e7e40462..7797557c508e8e418272b19d6bc8024612a867b6 100644
--- a/helpers/make-debian-installer
+++ b/helpers/make-debian-installer
@@ -1,7 +1,7 @@
#!/bin/sh
#
# Copyright (C) 2009-2020 Ruben Rodriguez <ruben@trisquel.info>
-# Copyright (C) 2022 Luis Guzman <ark@switnet.org>
+# Copyright (C) 2023 Luis Guzman <ark@switnet.org>
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
@@ -18,17 +18,12 @@
# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
#
-VERSION=12
+VERSION=13
EXTERNAL='deb-src http://ftp.debian.org/debian bullseye main'
REPOKEY=0E98404D386FA1D9
NETINST=true
. ./config
-#Manually disable 'any' other arch than amd64
-sed -i '/Architecture:/s|any|amd64|' debian/control
-# Set complete name as BUILD_DATE
-sed -i "/DATE=/s/ | cut -d '.' -f 1//" debian/rules
-
cat << EOF > ${LOCAL_APT}/etc/apt_${CODENAME}.conf
Dir::State "${LOCAL_APT}/var/lib/apt";
Dir::State::status "${LOCAL_APT}/var/lib/dpkg/status";
@@ -51,23 +46,22 @@ EOF
find build/pkg-lists -type f | xargs sed -i /media-retriever/d
apt-get update -c ${LOCAL_APT}/etc/apt_${CODENAME}.conf
# Get available kernel at release/main packages.
-LASTKERNEL="$(apt-cache madison -c ${LOCAL_APT}/etc/apt_${CODENAME}.conf linux-libc-dev|grep ${CODENAME}/main|awk '{print$3}'|head -n1|cut -d. -f1,2,3)"
-#sed -i "/# The version of the kernel to use./a BASEVERSION = $LASTKERNEL" ./build/config/amd64.cfg
-#sed -i "s/^KERNELVERSION = .*/KERNELVERSION = \$(BASEVERSION)-generic/g" ./build/config/amd64.cfg
-#sed -i "s/^MEDIUM_SUPPORTED.*/MEDIUM_SUPPORTED = cdrom netboot/g" ./build/config/amd64.cfg
-##Optional
-#sed -i '/KERNELNAME = vmlinuz/a #KERNELIMAGEVERSION = $(KERNELVERSION)' ./build/config/amd64.cfg
+LASTKERNEL="$(apt-cache madison -c ${LOCAL_APT}/etc/apt_${CODENAME}.conf linux-libc-dev|\
+ grep ${CODENAME}/main|\
+ awk '{print$3}'|head -n1|\
+ cut -d. -f1,2,3)"
+
+sed -i "s|LINUX_KERNEL_ABI ?= .*|LINUX_KERNEL_ABI ?= $LASTKERNEL|" build/config/common
+sed -i '/LINUX_KERNEL_ABI/d' build/config/ppc64el.cfg
+
+# Patch MEDIUM_SUPPORTED
+patch --no-backup-if-mismatch -p1 < $DATA/medium_supported.patch
for i in amd64 arm64 armhf ppc64el
do
-find build/config/ -name $i.cfg | xargs sed -i "/# The version of the kernel to use./a BASEVERSION = $LASTKERNEL"
-find build/config/ -name $i.cfg | xargs sed -i "s/^KERNELVERSION = .*/KERNELVERSION = \$(BASEVERSION)-generic/g"
-find build/config/ -name $i.cfg | xargs sed -i "s/^MEDIUM_SUPPORTED.*/MEDIUM_SUPPORTED = cdrom netboot/g"
-find build/config/ -name $i.cfg | xargs sed -i '/KERNELNAME = vmlinuz/a #KERNELIMAGEVERSION = $(KERNELVERSION)'
-done
-#Limit arm to u-boot
-for i in arm64 armhf
-do
-find build/config/ -name $i.cfg | xargs sed -i "s/^MEDIUM_SUPPORTED.*/MEDIUM_SUPPORTED = u-boot/g"
+ sed -i "/^KERNELVERSION =/i BASEVERSION = $LASTKERNEL" build/config/$i.cfg
+ sed -i 's/^KERNELVERSION = .*/KERNELVERSION = $(BASEVERSION)-generic/g' build/config/$i.cfg
+ sed -i '/^KERNELVERSION =/a KERNEL_FLAVOUR = di' build/config/$i.cfg
+ sed -i '/^KERNEL_FLAVOUR = di/a KERNELIMAGEVERSION = $(KERNELVERSION)' build/config/$i.cfg
done
##TODO: fix the EFI bootloader image
@@ -121,6 +115,7 @@ rpl Debian Trisquel . -R
rpl DEBIAN TRISQUEL . -R
rpl http://ftp.debian.org/debian http://archive.trisquel.org/trisquel . -R
rpl http://www.debian.org/ https://trisquel.info build/boot/ -R
+
# Replace the debian release for the trisquel one.
rpl bullseye $CODENAME . -R
rpl debian-archive-keyring trisquel-keyring debian/control
@@ -134,7 +129,7 @@ rpl debian-ports-archive-keyring-udeb trisquel-keyring-udeb . -R
grep -rl TRISQUEL_VERSION |xargs sed -i "s|TRISQUEL_VERSION =.*|TRISQUEL_VERSION = $REVISION ($CODENAME)|"
# Disable proposed-updates patch
-patch -p1 < $DATA/remove-proposed-updates.patch
+patch --no-backup-if-mismatch -p1 < $DATA/remove-proposed-updates.patch
echo "# Remove gtk related packages, not looking for graphical installer"
rm $(find build/pkg-lists -type f -path "*/gtk/*")
@@ -143,11 +138,8 @@ grep -rl acpi-modules- build/pkg-lists/ |xargs sed -i '/acpi-modules-/d'
grep -rl cdrom-core-modules- build/pkg-lists/ |xargs sed -i '/cdrom-core-modules-/d'
grep -rl cdebconf-gtk-entropy build/config/ | xargs sed -i 's/cdebconf-gtk-entropy//'
-#sed -i 's/.*SIGNED_IMAGE="$(KERNELNAME_ALT_SUFFIX)".*/'$'\t''efi-image $(TEMP_GRUB_EFI) x86_64-efi x64/' build/config/x86.cfg build/config/arm64.cfg
-/bin/sed -i '/KERNELNAME_ALT_SUFFIX = -$(KERNELVERSION)/d' build/config/*.cfg build/config/*/*.cfg
-
# Ensure that ld-linux is executable
-sed '/ifdef KERNELVERSION/a\\tchmod 755 $(TREE)\/lib\/$(DEB_HOST_MULTIARCH)\/ld-linux*' -i build/Makefile
+patch --no-backup-if-mismatch -p1 < $DATA/chmod_755_ld-linux.patch
# HACK: include liblzma.so and liblz4.so from host into iso image, as runtime dependencies of zstd
sed '/not packaged as a udeb/a\\tcp /lib/$(DEB_HOST_MULTIARCH)/liblzma.so.5* $(TREE)/lib/$(DEB_HOST_MULTIARCH)' -i build/Makefile
@@ -158,13 +150,18 @@ sed -i '/Build-Depends:/a\\tliblzma5, liblz4-1,' debian/control
sed 's|/debian|/trisquel|' -i ./build/util/efi-image
sed 's|EFI/debian|EFI/trisquel|' -i ./build/config/arm.cfg ./build/config/x86.cfg
-## Set modules as optional
-### no arm support for netboot (yet?).
-#sed -i "/i2c-modules-/s|$| \?|" build/pkg-lists/netboot/armhf.cfg
-#sed -i "/mtd-modules-/s|$| \?|" build/pkg-lists/netboot/armhf.cfg
-
#Fix u-boot naming debian>ubuntu
sed -i 's|.imx|-dtb.imx|g' build/boot/arm/u-boot-image-config
+# Re apply upstream behavior and configuration features from last release (focal).
+# https://git.launchpad.net/ubuntu/+source/debian-installer/log/?h=ubuntu/focal
+## - Makebuild set of patches
+## https://bazaar.launchpad.net/~xnox/debian-installer/di-focal/changes?filter_path=build/Makefile
+for patch in $(ls -v ${DATA}/di_focal/*.diff)
+do
+ echo "Applying $patch"
+ patch --no-backup-if-mismatch -Np0 < $patch
+done
+
changelog "Rebranded and adapted for Trisquel"
compile