210 lines
5.8 KiB
Bash
210 lines
5.8 KiB
Bash
#!/bin/sh
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# Slackware build script for google-go-lang
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# Written by Eric Schultz eric at schultzter.ca
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# Taken over by Vincent Batts vbatts@hashbangbash.com
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# Picked by Sergei Fedosoff <eleksir@gmail.com>
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# Copyright (c) 2021 Sergei Fedosoff
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# Copyright (c) 2012, 2013, 2014, 2015, 2016, 2017, 2018 Vincent Batts
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# Copyright (c) 2012 Eric Schultz
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#
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# Permission is hereby granted, free of charge, to any person obtaining a copy of
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# this software and associated documentation files (the "Software"), to deal in
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# the Software without restriction, including without limitation the rights to
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# use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
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# the Software, and to permit persons to whom the Software is furnished to do so,
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# subject to the following conditions:
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#
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# The above copyright notice and this permission notice shall be included in all
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# copies or substantial portions of the Software.
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#
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# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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# SOFTWARE.
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PRGNAM=google-go-lang
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VERSION=${VERSION:-1.22.5}
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BOOTSTRAP1_VERSION=1.18.10
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BOOTSTRAP2_VERSION=1.21.12
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BOOTSTRAP3_VERSION=1.22.5
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BUILD=${BUILD:-1}
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TAG=${TAG:-_EXs}
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RELEASE=${RELEASE:-linux}
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RUN_TEST=${RUN_TEST:-false}
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if [ -z "$ARCH" ]; then
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case "$( uname -m )" in
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i?86) ARCH=i586 ;;
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arm*) ARCH=arm ;;
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*) ARCH=$( uname -m ) ;;
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esac
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fi
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if [ "$ARCH" = "i586" ]; then
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LIBDIRSUFFIX=""
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GOARCH="386"
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elif [ "$ARCH" = "x86_64" ]; then
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LIBDIRSUFFIX="64"
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GOARCH="amd64"
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elif [ "$ARCH" = "arm" ]; then
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LIBDIRSUFFIX=""
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GOARCH="arm"
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export GOARM="6" # can be '5' as well, to use soft float instead of hardware
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else
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LIBDIRSUFFIX=""
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GOARCH=386
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fi
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CWD=$(pwd)
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TMP=${TMP:-/tmp/SBo}
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PKG=$TMP/package-$PRGNAM
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OUTPUT=${OUTPUT:-/tmp}
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BOOTSTRAP1_DIR="${TMP}/bootstrap-go${BOOTSTRAP1_VERSION}"
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BOOTSTRAP2_DIR="${TMP}/bootstrap-go${BOOTSTRAP2_VERSION}"
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BOOTSTRAP3_DIR="${TMP}/bootstrap-go${BOOTSTRAP3_VERSION}"
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set -e
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rm -rf $PKG
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mkdir -p $PKG/usr/lib${LIBDIRSUFFIX}/go${VERSION} $OUTPUT
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cd $PKG/usr/lib${LIBDIRSUFFIX}/go${VERSION}
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tar xf $CWD/go${VERSION}.src.tar.gz
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cd go
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chown -R root:root .
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find -L . \
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\( -perm 777 -o -perm 775 -o -perm 750 -o -perm 711 -o -perm 555 \
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-o -perm 511 \) -exec chmod 755 {} \+ -o \
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\( -perm 666 -o -perm 664 -o -perm 640 -o -perm 600 -o -perm 444 \
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-o -perm 440 -o -perm 400 \) -exec chmod 644 {} \+
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ORIG_PATH="${PATH}"
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echo ""
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echo "Building 1-st bootstrap compiler, ${BOOTSTRAP1_VERSION}"
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mkdir -p "${BOOTSTRAP1_DIR}"
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pushd "${BOOTSTRAP1_DIR}"
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tar xf $CWD/go${BOOTSTRAP1_VERSION}.src.tar.gz
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pushd go
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chown -R root:root .
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unset GOBIN GOPATH GOOS GOARCH CGO_ENABLED
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export GOROOT_BOOTSTRAP="/usr" # gcc 5+ is go1.4 API, so we'll bootstrap with it
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export GOROOT="$(pwd)"
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export GOROOT_FINAL="${BOOTSTRAP1_DIR}/go"
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pushd src
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LC_ALL=C ./make.bash
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$GOROOT/bin/go install std
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popd
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popd
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popd
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# Time to build 2-nd bootstrap compiler
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echo ""
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echo "Building 2-nd bootstrap compiler, ${BOOTSTRAP2_VERSION}"
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mkdir -p "${BOOTSTRAP2_DIR}"
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pushd "$BOOTSTRAP2_DIR"
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tar xf "${CWD}/go${BOOTSTRAP2_VERSION}.src.tar.gz"
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pushd go
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chown -R root:root .
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export PATH="${BOOTSTRAP1_DIR}/go/bin:${ORIG_PATH}"
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unset GOBIN GOPATH GOOS GOARCH CGO_ENABLED
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export GOROOT_BOOTSTRAP="$BOOTSTRAP1_DIR/go"
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export GOROOT="$(pwd)"
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export GOROOT_FINAL="${BOOTSTRAP2_DIR}/go"
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pushd src
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LC_ALL=C ./make.bash
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$GOROOT/bin/go install std
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popd
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popd
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popd
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# Time to build 3-rd bootstrap compiler
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echo ""
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echo "Building 3-rd bootstrap compiler, ${BOOTSTRAP3_VERSION}"
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mkdir -p "${BOOTSTRAP3_DIR}"
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pushd "$BOOTSTRAP3_DIR"
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tar xf "${CWD}/go${BOOTSTRAP3_VERSION}.src.tar.gz"
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pushd go
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chown -R root:root .
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export PATH="${BOOTSTRAP2_DIR}/go/bin:${ORIG_PATH}"
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unset GOBIN GOPATH GOOS GOARCH CGO_ENABLED
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export GOROOT_BOOTSTRAP="$BOOTSTRAP2_DIR/go"
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export GOROOT="$(pwd)"
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export GOROOT_FINAL="${BOOTSTRAP3_DIR}/go"
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pushd src
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LC_ALL=C ./make.bash
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$GOROOT/bin/go install std
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popd
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popd
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popd
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# Time to build target compiler
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echo ""
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echo "Building target compiler, ${BOOTSTRAP3_VERSION}"
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export PATH="${BOOTSTRAP3_DIR}/go/bin:${PATH}"
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cd "$PKG/usr/lib${LIBDIRSUFFIX}/go${VERSION}/go"
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unset GOBIN GOPATH GOOS GOARCH CGO_ENABLED
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export GOROOT_BOOTSTRAP="$BOOTSTRAP3_DIR/go"
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export GOROOT="$(pwd)"
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export GOROOT_FINAL="/usr/lib${LIBDIRSUFFIX}/go${VERSION}/go"
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export GO_LDFLAGS="-s -w"
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export GO_GCFLAGS="-trimpath"
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cd src
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if [ "${RUN_TEST}" = "true" ] ; then
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LC_ALL=C \
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./all.bash
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else
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LC_ALL=C \
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./make.bash
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fi
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# As of go1.5, golang supports shared libraries, so generate them for use.
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$GOROOT/bin/go install -buildmode=shared std
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cd ..
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# remove Go build cache
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rm -rf pkg/obj/go-build/*
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# remove the doc Makefile
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rm -f doc/Makefile
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# Put the profile scripts for setting PATH and env variables
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mkdir -p $PKG/etc/profile.d
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cat > $PKG/etc/profile.d/go.csh << EOF
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#!/bin/csh
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setenv GOROOT ${GOROOT_FINAL}
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setenv PATH \${GOROOT}/bin:\${PATH}
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EOF
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cat > $PKG/etc/profile.d/go.sh << EOF
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#!/bin/sh
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export GOROOT="${GOROOT_FINAL}"
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export PATH="\${GOROOT}/bin:\${PATH}"
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EOF
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chmod 0755 $PKG/etc/profile.d/go.csh
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chmod 0755 $PKG/etc/profile.d/go.sh
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mkdir -p $PKG/usr/doc/$PRGNAM-$VERSION
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cp -a \
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CONTRIBUTING.md LICENSE PATENTS README.md VERSION \
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$PKG/usr/doc/$PRGNAM-$VERSION
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cat $CWD/$PRGNAM.SlackBuild > $PKG/usr/doc/$PRGNAM-$VERSION/$PRGNAM.SlackBuild
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mkdir -p $PKG/install
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cat $CWD/slack-desc > $PKG/install/slack-desc
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cd $PKG
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/sbin/makepkg -l y -c n $OUTPUT/$PRGNAM-$VERSION-$ARCH-$BUILD$TAG.${PKGTYPE:-tgz}
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