mirror of
https://github.com/archlinuxarm/PKGBUILDs.git
synced 2024-11-08 22:45:43 +00:00
230 lines
7.4 KiB
Bash
230 lines
7.4 KiB
Bash
# TI AM335x Beaglebone (Black)
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# Maintainer: Kevin Mihelich <kevin@archlinuxarm.org>
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buildarch=4
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pkgbase=linux-am33x
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_srcname=linux-5.3
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_kernelname=${pkgbase#linux}
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_desc="TI AM335x Beaglebone (Black)"
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pkgver=5.3.13
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pkgrel=1
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rcnver=5.3.10
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rcnrel=bone15
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arch=('armv7h')
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url="http://www.kernel.org/"
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license=('GPL2')
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makedepends=('xmlto' 'docbook-xsl' 'kmod' 'inetutils' 'bc' 'git' 'dtc')
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options=('!strip')
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source=("http://www.kernel.org/pub/linux/kernel/v5.x/${_srcname}.tar.xz"
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"http://www.kernel.org/pub/linux/kernel/v5.x/patch-${pkgver}.xz"
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"http://rcn-ee.com/deb/sid-armhf/v${rcnver}-${rcnrel}/patch-${rcnver%.0}-${rcnrel}.diff.gz"
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"git+https://github.com/RobertCNelson/bb.org-overlays.git"
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'0001-add-lcd-cape-for-chiliboard.patch'
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'config'
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'linux.preset'
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'99-linux.hook')
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md5sums=('c99feaade8047339528fb066ec5f8a49'
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'9d1a403e339e9468ed70d80b6c1efcee'
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'81a7c366f4fcea076dd95cbc73efe6fc'
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'SKIP'
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'ee16bcdbbf978e714455933ecd6dd8fe'
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'de03ac95ddda71b5c62a34ba915e0d14'
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'78ccc998f27eec49a9d5490218b1b1ab'
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'79fa396e3f9a09a85156d6d7c2d34b58')
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prepare() {
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cd "${srcdir}/${_srcname}"
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# add upstream patch
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git apply --whitespace=nowarn "${srcdir}/patch-${pkgver}"
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# RCN patch
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git apply ../patch-${rcnver%.0}-${rcnrel}.diff
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# ALARM patches
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git apply ../0001-add-lcd-cape-for-chiliboard.patch
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cat "${srcdir}/config" > ./.config
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# add pkgrel to extraversion
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sed -ri "s|^(EXTRAVERSION =)(.*)|\1 \2-${pkgrel}|" Makefile
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# don't run depmod on 'make install'. We'll do this ourselves in packaging
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sed -i '2iexit 0' scripts/depmod.sh
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}
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build() {
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cd "${srcdir}/${_srcname}"
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# get kernel version
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make prepare
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# load configuration
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# Configure the kernel. Replace the line below with one of your choice.
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#make menuconfig # CLI menu for configuration
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#make nconfig # new CLI menu for configuration
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#make xconfig # X-based configuration
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#make oldconfig # using old config from previous kernel version
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# ... or manually edit .config
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# Copy back our configuration (use with new kernel version)
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#cp ./.config ../${pkgbase}.config
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####################
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# stop here
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# this is useful to configure the kernel
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#msg "Stopping build"
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#return 1
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####################
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#yes "" | make config
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# build!
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make ${MAKEFLAGS} zImage modules dtbs
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# build overlays
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cd "${srcdir}/bb.org-overlays"
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make DTC=/usr/bin/dtc
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}
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_package() {
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pkgdesc="The Linux Kernel and modules - ${_desc}"
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depends=('coreutils' 'linux-firmware' 'kmod' 'mkinitcpio>=0.7')
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optdepends=('crda: to set the correct wireless channels of your country')
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backup=("etc/mkinitcpio.d/${pkgbase}.preset")
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provides=('kernel26' "linux=${pkgver}")
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conflicts=('linux')
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replaces=('linux-ti')
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install=${pkgname}.install
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cd "${srcdir}/${_srcname}"
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KARCH=arm
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# get kernel version
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_kernver="$(make kernelrelease)"
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_basekernel=${_kernver%%-*}
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_basekernel=${_basekernel%.*}
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mkdir -p "${pkgdir}"/{lib/modules,lib/firmware}
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make INSTALL_MOD_PATH="${pkgdir}" modules_install
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make INSTALL_DTBS_PATH="${pkgdir}/boot/dtbs" dtbs_install
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cp arch/$KARCH/boot/zImage "${pkgdir}/boot/zImage"
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# set correct depmod command for install
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sed \
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-e "s/KERNEL_NAME=.*/KERNEL_NAME=${_kernelname}/g" \
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-e "s/KERNEL_VERSION=.*/KERNEL_VERSION=${_kernver}/g" \
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-i "${startdir}/${pkgname}.install"
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# install mkinitcpio preset file for kernel
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install -D -m644 "${srcdir}/linux.preset" "${pkgdir}/etc/mkinitcpio.d/${pkgbase}.preset"
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sed \
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-e "1s|'linux.*'|'${pkgbase}'|" \
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-e "s|ALL_kver=.*|ALL_kver=\"${_kernver}\"|" \
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-i "${pkgdir}/etc/mkinitcpio.d/${pkgbase}.preset"
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# install pacman hook for initramfs regeneration
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sed "s|%PKGBASE%|${pkgbase}|g" "${srcdir}/99-linux.hook" |
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install -D -m644 /dev/stdin "${pkgdir}/usr/share/libalpm/hooks/99-${pkgbase}.hook"
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# remove build and source links
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rm -f "${pkgdir}"/lib/modules/${_kernver}/{source,build}
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# remove the firmware
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rm -rf "${pkgdir}/lib/firmware"
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# make room for external modules
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ln -s "../extramodules-${_basekernel}${_kernelname:--ARCH}" "${pkgdir}/lib/modules/${_kernver}/extramodules"
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# add real version for building modules and running depmod from post_install/upgrade
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mkdir -p "${pkgdir}/lib/modules/extramodules-${_basekernel}${_kernelname:--ARCH}"
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echo "${_kernver}" > "${pkgdir}/lib/modules/extramodules-${_basekernel}${_kernelname:--ARCH}/version"
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# Now we call depmod...
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depmod -b "$pkgdir" -F System.map "$_kernver"
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# move module tree /lib -> /usr/lib
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mkdir -p "${pkgdir}/usr"
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mv "$pkgdir/lib" "$pkgdir/usr"
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# install overlays
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cd "${srcdir}/bb.org-overlays"
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mkdir -p "${pkgdir}/usr/lib/firmware"
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cp src/arm/*.dtbo "${pkgdir}/usr/lib/firmware"
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}
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_package-headers() {
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pkgdesc="Header files and scripts for building modules for linux kernel - ${_desc}"
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provides=("linux-headers=${pkgver}")
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conflicts=('linux-headers')
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replaces=('linux-ti-headers')
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cd ${_srcname}
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local _builddir="${pkgdir}/usr/lib/modules/${_kernver}/build"
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install -Dt "${_builddir}" -m644 Makefile .config Module.symvers
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install -Dt "${_builddir}/kernel" -m644 kernel/Makefile
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mkdir "${_builddir}/.tmp_versions"
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cp -t "${_builddir}" -a include scripts
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install -Dt "${_builddir}/arch/${KARCH}" -m644 arch/${KARCH}/Makefile
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install -Dt "${_builddir}/arch/${KARCH}/kernel" -m644 arch/${KARCH}/kernel/asm-offsets.s arch/$KARCH/kernel/module.lds
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cp -t "${_builddir}/arch/${KARCH}" -a arch/${KARCH}/include
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mkdir -p "${_builddir}/arch/${KARCH}/"{mach-omap2,plat-omap}
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cp -t "${_builddir}/arch/${KARCH}/mach-omap2" -a arch/$KARCH/mach-omap2/include
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cp -t "${_builddir}/arch/${KARCH}/plat-omap" -a arch/$KARCH/plat-omap/include
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install -Dt "${_builddir}/drivers/md" -m644 drivers/md/*.h
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install -Dt "${_builddir}/net/mac80211" -m644 net/mac80211/*.h
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# http://bugs.archlinux.org/task/13146
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install -Dt "${_builddir}/drivers/media/i2c" -m644 drivers/media/i2c/msp3400-driver.h
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# http://bugs.archlinux.org/task/20402
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install -Dt "${_builddir}/drivers/media/usb/dvb-usb" -m644 drivers/media/usb/dvb-usb/*.h
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install -Dt "${_builddir}/drivers/media/dvb-frontends" -m644 drivers/media/dvb-frontends/*.h
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install -Dt "${_builddir}/drivers/media/tuners" -m644 drivers/media/tuners/*.h
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# add xfs and shmem for aufs building
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mkdir -p "${_builddir}"/{fs/xfs,mm}
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# copy in Kconfig files
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find . -name Kconfig\* -exec install -Dm644 {} "${_builddir}/{}" \;
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# remove unneeded architectures
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local _arch
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for _arch in "${_builddir}"/arch/*/; do
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[[ ${_arch} == */${KARCH}/ ]] && continue
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rm -r "${_arch}"
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done
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# remove files already in linux-docs package
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rm -r "${_builddir}/Documentation"
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# remove now broken symlinks
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find -L "${_builddir}" -type l -printf 'Removing %P\n' -delete
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# Fix permissions
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chmod -R u=rwX,go=rX "${_builddir}"
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# strip scripts directory
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local _binary _strip
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while read -rd '' _binary; do
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case "$(file -bi "${_binary}")" in
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*application/x-sharedlib*) _strip="${STRIP_SHARED}" ;; # Libraries (.so)
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*application/x-archive*) _strip="${STRIP_STATIC}" ;; # Libraries (.a)
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*application/x-executable*) _strip="${STRIP_BINARIES}" ;; # Binaries
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*) continue ;;
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esac
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/usr/bin/strip ${_strip} "${_binary}"
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done < <(find "${_builddir}/scripts" -type f -perm -u+w -print0 2>/dev/null)
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}
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pkgname=("${pkgbase}" "${pkgbase}-headers")
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for _p in ${pkgname[@]}; do
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eval "package_${_p}() {
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_package${_p#${pkgbase}}
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}"
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done
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