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update/release: nuke roms using the inject script

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This way, the handling of configs is unified into one
script, which reduces the possibility of bugs later,
and it reduces the repetition of code.

Signed-off-by: Leah Rowe <leah@libreboot.org>
This commit is contained in:
Leah Rowe
2023-10-14 03:30:52 +01:00
parent 2ebadb7ffd
commit ec0b38afb3
3 changed files with 51 additions and 67 deletions
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script/update/project/release
+6 -40
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@@ -135,7 +135,7 @@ handle_rom_archive()
x_ mkdir -p "${romdir}"
x_ cp "${builddir}/"* "${romdir}"
handle_vendorfiles
nukerom
printf "Generating release/%s/roms/%s-%s_%s.tar.xz\n" \
"${version}" "${projectname}" "${version}" "${target##*/}"
@@ -146,30 +146,12 @@ handle_rom_archive()
mkrom_tarball
}
handle_vendorfiles()
nukerom()
{
microcode_required="y"
. "config/coreboot/${target}/target.cfg"
if [ "${microcode_required}" != "y" ] && \
[ "${microcode_required}" != "n" ]; then microcode_required="y"; fi
for x in CONFIG_HAVE_MRC CONFIG_HAVE_ME_BIN CONFIG_KBC1126_FIRMWARE \
CONFIG_INCLUDE_SMSC_SCH5545_EC_FW; do
eval "${x}=\"y\""
grep "${x}=y" "config/coreboot/${target}/config/"* || \
eval "${x}=\"n\""
done
# remove ME/MRC/EC firmware from ROM images
if [ "${CONFIG_HAVE_ME_BIN}" = "y" ] || \
[ "${target}" = "e6400_4mb" ] || \
[ "${microcode_required}" = "n" ]; then
strip_archive
fi
}
strip_archive()
{
if [ "${microcode_required}" = "n" ]; then
for romfile in "${romdir}"/*.rom; do
[ -f "${romfile}" ] || continue
@@ -181,16 +163,18 @@ strip_archive()
done
fi
# Hash the rom before removing vendor files
# Hash the images before removing vendor files
# which ./update vendor inject uses for verification
x_ rm -f "${romdir}/vendorhashes"
x_ touch "${romdir}/vendorhashes"
(
x_ cd "${romdir}"
x_ sha512sum *.rom >> vendorhashes
)
for romfile in "${romdir}"/*.rom; do
[ -f "${romfile}" ] || continue
strip_rom_image "${romfile}"
x_ ./update vendor inject -r "${romfile}" -b ${target} -n nuke
done
}
@@ -208,24 +192,6 @@ strip_ucode()
x_ mv "${romfile}" "${_newrom_b}"
}
strip_rom_image()
{
[ -f "${1}" ] || return 0
[ "${CONFIG_HAVE_ME_BIN}" != "y" ] || \
x_ "${ifdtool}" --nuke me "${1}" -O "${1}"
[ "${CONFIG_HAVE_MRC}" != "y" ] || \
x_ "${cbfstool}" "${1}" remove -n mrc.bin
[ "${CONFIG_INCLUDE_SMSC_SCH5545_EC_FW}" != "y" ] || \
x_ "${cbfstool}" "${1}" remove -n sch5545_ecfw.bin
if [ "${CONFIG_KBC1126_FIRMWARE}" = "y" ]; then
x_ "${cbfstool}" "${1}" remove -n ecfw1.bin
x_ "${cbfstool}" "${1}" remove -n ecfw2.bin
fi
# TODO: replace this board-specific hack
[ "${target}" = "e6400_4mb" ] || return 0
x_ "${cbfstool}" "${1}" remove -n "pci10de,06eb.rom"
}
insert_copying_files()
{
x_ rm -Rf "${1}/licenses"