sys-firmware/raspberrypi-wifi-ucode: added net-wireless/wireless-regdb rdepend

Signed-off-by: Dennis Lamm <expeditioneer@gentoo.org>
Package-Manager: Portage-3.0.30, Repoman-3.0.3
Closes: https://github.com/gentoo/gentoo/pull/25094
Signed-off-by: Dennis Lamm <expeditioneer@gentoo.org>

1 files changed, 69 insertions, 0 deletions

diff --git a/sys-firmware/raspberrypi-wifi-ucode/raspberrypi-wifi-ucode-20210315.3_p5-r1.ebuild b/sys-firmware/raspberrypi-wifi-ucode/raspberrypi-wifi-ucode-20210315.3_p5-r1.ebuild
new file mode 100644
index 000000000000..ce8516611329
--- /dev/null
+++ b/sys-firmware/raspberrypi-wifi-ucode/raspberrypi-wifi-ucode-20210315.3_p5-r1.ebuild
@@ -0,0 +1,69 @@
+# Copyright 1999-2022 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+DESCRIPTION="Most up-to-date uCode for the Broadcom wifi chips on Raspberry Pi SBCs"
+HOMEPAGE="
+	https://github.com/RPi-Distro/firmware-nonfree
+	https://archive.raspberrypi.org/debian/pool/main/f/firmware-nonfree"
+MY_PN=firmware-nonfree
+SRC_URI="https://archive.raspberrypi.org/debian/pool/main/f/${MY_PN}/${MY_PN}_$(ver_cut 1)-$(ver_cut 2)+rpt$(ver_cut 4).debian.tar.xz"
+S="${WORKDIR}"
+
+LICENSE="Broadcom"
+SLOT="0"
+KEYWORDS="~arm ~arm64"
+
+RDEPEND="
+	net-wireless/wireless-regdb
+	!sys-kernel/linux-firmware[-savedconfig]
+"
+
+pkg_pretend() {
+	local -a BADFILES=()
+	local txt file
+	# /lib/firmware/brcm/brcmfmac434{30,36,55,56}-sdio.*.txt
+	# The above pattern works because the files we want to hit
+	# have names of the form:
+	# * /lib/firmware/brcm/brcmfmac43430-sdio.AP6212.txt
+	# * /lib/firmware/brcm/brcmfmac43430-sdio.Hampoo-D2D3_Vi8A1.txt
+	# * /lib/firmware/brcm/brcmfmac43430-sdio.MUR1DX.txt
+	# * /lib/firmware/brcm/brcmfmac43430-sdio.raspberrypi,3-model-b.txt
+	# * /lib/firmware/brcm/brcmfmac43455-sdio.MINIX-NEO Z83-4.txt
+	# * /lib/firmware/brcm/brcmfmac43455-sdio.raspberrypi,3-model-a-plus.txt
+	# * /lib/firmware/brcm/brcmfmac43455-sdio.raspberrypi,3-model-b-plus.txt
+	# * /lib/firmware/brcm/brcmfmac43455-sdio.raspberrypi,4-model-b.txt
+	# While the files installed by raspberrypi-wifi-ucode have names
+	# of the form:
+	# * /lib/firmware/brcm/brcmfmac43430-sdio.txt
+	# * /lib/firmware/brcm/brcmfmac43436-sdio.txt
+	# * /lib/firmware/brcm/brcmfmac43455-sdio.txt
+	# * /lib/firmware/brcm/brcmfmac43456-sdio.txt
+	# So no overlap is assured.
+	for txt in "${EPREFIX}"/lib/firmware/brcm/brcmfmac434{30,36,55,56}-sdio.*.txt; do
+		[[ -e "${txt}" ]] && BADFILES+=( "${txt}" )
+	done
+
+	if [[ "${#BADFILES[@]}" -gt 1 ]]; then
+		eerror "The following files should be excluded from the savedconfig of"
+		eerror "linux-firmware and linux-firmware should be re-emerged. Even"
+		eerror "though they do not collide with files from ${PN},"
+		eerror "they may be loaded preferentially to the files included in"
+		eerror "${PN}, leading to undefined behaviour."
+		eerror "List of files:"
+		for file in "${BADFILES[@]}"; do
+			eerror "${file}"
+		done
+	fi
+}
+
+src_install() {
+	insinto /lib/firmware/brcm
+	doins debian/config/brcm80211/brcm/*
+
+	insinto /lib/firmware/cypress
+	doins debian/config/brcm80211/cypress/*
+
+	dodoc debian/config/brcm80211/LICENSE debian/changelog
+}