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If dtc[python] (i.e. pylibfdt) is unavailable, u-boot-tools will build its own, at least semi-automagically (seems to possibly do something different with dtc[-python]). Spotted after a report on IRC w/ a build failure: > Traceback (most recent call last): > File /var/tmp/portage/dev-embedded/u-boot-tools-2025.01/work/u-boot-2025.01/scripts/dtc/pylibfdt/setup.py", line 23, in module > from setuptools import setup, Extension > ModuleNotFoundError: No module named 'setuptools' > make[2]: *** [scripts/dtc/pylibfdt/Makefile:33: rebuild] Error 1 > make[1]: *** [scripts/Makefile.build:398: scripts/dtc/pylibfdt] Error 2 > make[1]: *** Waiting for unfinished jobs.... This partly but I think not fully handles bug #860300. I don't have it in me to poke further at that right now. Bug: https://bugs.gentoo.org/860300 Signed-off-by: Sam James <sam@gentoo.org>
96 lines
1.9 KiB
Bash
96 lines
1.9 KiB
Bash
# Copyright 1999-2026 Gentoo Authors
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# Distributed under the terms of the GNU General Public License v2
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EAPI=8
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inherit toolchain-funcs
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MY_P="u-boot-${PV/_/-}"
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DESCRIPTION="utilities for working with Das U-Boot"
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HOMEPAGE="https://www.denx.de/wiki/U-Boot/WebHome"
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SRC_URI="
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https://ftp.denx.de/pub/u-boot/${MY_P}.tar.bz2
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https://github.com/u-boot/u-boot/commit/88b9b9c44c859bdd9bb227e2fdbc4cbf686c3343.patch
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-> u-boot-tools-2024.01-fix-invalid-escape-sequence.patch
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"
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S="${WORKDIR}/${MY_P}"
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LICENSE="GPL-2"
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SLOT="0"
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KEYWORDS="amd64 arm arm64 ppc ppc64 ~riscv x86"
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IUSE="envtools"
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RDEPEND="
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dev-libs/openssl:=
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net-libs/gnutls:=
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sys-apps/dtc[python]
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sys-apps/util-linux:=
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"
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DEPEND="${RDEPEND}"
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BDEPEND="
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dev-lang/swig
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app-alternatives/yacc
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app-alternatives/lex
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virtual/pkgconfig
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"
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PATCHES=(
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# https://github.com/u-boot/u-boot/pull/489
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"${DISTDIR}"/u-boot-tools-2024.01-fix-invalid-escape-sequence.patch
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)
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src_prepare() {
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default
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sed -i 's:\bpkg-config\b:${PKG_CONFIG}:g' \
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scripts/kconfig/{g,m,n,q}conf-cfg.sh \
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scripts/kconfig/Makefile \
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tools/Makefile || die
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}
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src_configure() {
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tc-export AR BUILD_CC CC PKG_CONFIG
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tc-export_build_env
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}
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src_compile() {
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# Unset a few KBUILD variables. Bug #540476
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unset KBUILD_OUTPUT KBUILD_SRC
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local myemakeargs=(
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V=1
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AR="${AR}"
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CC="${CC}"
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HOSTCC="${BUILD_CC}"
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HOSTCFLAGS="${BUILD_CFLAGS} ${BUILD_CPPFLAGS}"' $(HOSTCPPFLAGS)'
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HOSTLDFLAGS="${BUILD_LDFLAGS}"
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)
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emake "${myemakeargs[@]}" tools-only_defconfig
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emake "${myemakeargs[@]}" \
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NO_SDL=1 \
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HOSTSTRIP=: \
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STRIP=: \
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CONFIG_ENV_OVERWRITE=y \
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$(usex envtools envtools tools-all)
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}
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src_test() { :; }
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src_install() {
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cd tools || die
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if ! use envtools; then
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dobin dumpimage fdtgrep gen_eth_addr img2srec mkeficapsule mkenvimage mkimage
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fi
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dobin env/fw_printenv
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dosym fw_printenv /usr/bin/fw_setenv
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insinto /etc
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doins env/fw_env.config
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doman ../doc/mkimage.1
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}
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