main/linux-postmarketos-qcom-msm8916: stop generating QCDT image (!907)

wileyfox-crackling was the only user of QCDT. Now that it is also
using appended DTBs, there is no need to generate the QCDT image anymore.

Another advantage of this is that mainline can then be only booted using lk2nd
(as intended), since booting it from the stock bootloader has weird side effects
(e.g. no WiFi/BT MAC address set).

main/linux-postmarketos-qcom-msm8916/APKBUILD

-# Reference: <https://postmarketos.org/vendorkernel>
+# Maintainer: Minecrell <minecrell@minecrell.net>
 # Kernel config based on: arch/arm64/configs/msm8916_defconfig
 
 _flavor="postmarketos-qcom-msm8916"
 pkgname="linux-$_flavor"
 pkgver=5.5_rc7
-pkgrel=0
+pkgrel=1
 pkgdesc="Mainline kernel fork for Qualcomm MSM8916 devices"
 arch="aarch64 armv7"
 url="https://github.com/msm8916-mainline/linux"
 license="GPL-2.0-only"
 options="!strip !check !tracedeps"
 depends_dev="perl gmp-dev elfutils-dev bash flex bison"
-makedepends="$depends_dev sed installkernel bc linux-headers openssl-dev dtbtool"
+makedepends="$depends_dev sed installkernel bc linux-headers openssl-dev"
 
 # Architecture
 case "$CARCH" in
@@ -19,10 +19,6 @@ case "$CARCH" in
 	arm*)    _carch="arm" ;;
 esac
 
-# Compiler: latest GCC from Alpine
-HOSTCC="${CC:-gcc}"
-HOSTCC="${HOSTCC#${CROSS_COMPILE}}"
-
 # Source
 _tag=v${pkgver//_/-}-msm8916
 source="
@@ -54,10 +50,6 @@ package() {
 
 	install -D "$builddir"/include/config/kernel.release \
 		"$pkgdir"/usr/share/kernel/$_flavor/kernel.release
-
-	# Master DTB (deviceinfo_bootimg_qcdt)
-	dtbTool -p scripts/dtc/ -o "arch/$_carch/boot"/dt.img "arch/$_carch/boot/"
-	install -Dm644 "arch/$_carch/boot"/dt.img "$pkgdir"/boot/dt.img
 }
 
 sha512sums="350255503c9d1a22e094551c289c90c92df4bdde7338d72ab2d43690c6ae2ae22af2d3f87dbf6a4b049954cb18bb82075b8ffa5e5607657253dbd650df39c85b  linux-postmarketos-qcom-msm8916-v5.5-rc7-msm8916.tar.gz