54 lines
1.3 KiB
Bash
54 lines
1.3 KiB
Bash
# Copyright 1999-2017 Dustin C. Hatch
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# Distributed under the terms of the GNU General Public License v2
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# @ECLASS: dchkernel.eclass
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# @MAINTAINER:
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# Dustin C. Hatch <dustin@hatch.name>
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# @AUTHOR:
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# Dustin C. Hatch <dustin@hatch.name>
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# @BLURB: Build dustin's kernels
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inherit multilib
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DEPEND="=sys-kernel/gentoo-sources-${PVR}"
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EXPORT_FUNCTIONS src_unpack src_configure src_install
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KSRC_DIR=/usr/src/linux-${PV}-gentoo
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if [ ${PR} != r0 ]; then
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KSRC_DIR=${KSRC_DIR}-${PR}
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fi
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# @FUNCTION: dchkernel-src_unpack
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# @USAGE:
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# @DESCRIPTION:
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# Creates ${S}
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dchkernel_src_unpack() {
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mkdir -p "${S}" || die
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}
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# @FUNCTION: dchkernel-src_configure
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# @USAGE:
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# @DESCRIPTION:
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# Copies the kernel configuration from ${FILESDIR} and runs make oldconfig
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dchkernel_src_configure() {
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cp "${FILESDIR}"/${P}.kconfig .config || die
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unset ARCH
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make -C "${KSRC_DIR}" O="${S}" oldnoconfig || die
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}
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# @FUNCTION: dchkernel-src_install
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# @USAGE:
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# @DESCRIPTION:
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# Installs the kernel image, configuration file, and System.map into
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# /usr/${libdir}/kernels/${PF}
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dchkernel_src_install() {
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local installpath="/usr/$(get_libdir)"/kernels/"${PF}"
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dodir "${installpath}"
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make install INSTALL_PATH="${D%/}${installpath}" || die
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if in_iuse modules && use modules; then
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make modules_install INSTALL_MOD_PATH="${D%/}" || die
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fi
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}
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