development/bazel: Added (Correct, reproducible, and fast builds)

Signed-off-by: Dave Woodfall <dave@slackbuilds.org>

Signed-off-by: Willy Sudiarto Raharjo <willysr@slackbuilds.org>

4 files changed, 161 insertions, 0 deletions

diff --git a/development/bazel/README b/development/bazel/README
new file mode 100644
index 0000000000000..2c37f54ea7046
--- /dev/null
+++ b/development/bazel/README
@@ -0,0 +1,6 @@
+Bazel is an open-source build and test tool that scalably supports
+multi-language and multi-platform projects.
+
+Only 1 version of OpenJDK may be installed at a time while building
+Bazel. For example, if both zulu-openjdk8 and zulu-openjdk11 are
+installed, please uninstall zulu-openjdk8 before building Bazel. 
diff --git a/development/bazel/bazel.SlackBuild b/development/bazel/bazel.SlackBuild
new file mode 100644
index 0000000000000..aa1cf70010a8c
--- /dev/null
+++ b/development/bazel/bazel.SlackBuild
@@ -0,0 +1,126 @@
+#!/bin/bash
+
+# Slackware build script for bazel
+
+# Copyright 2022 Isaac Yu <isaacyu1@isaacyu1.com>
+# All rights reserved.
+#
+# Redistribution and use of this script, with or without modification, is
+# permitted provided that the following conditions are met:
+#
+# 1. Redistributions of this script must retain the above copyright
+#    notice, this list of conditions and the following disclaimer.
+#
+# THIS SOFTWARE IS PROVIDED BY THE AUTHOR ''AS IS'' AND ANY EXPRESS OR IMPLIED
+# WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+# MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
+# EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+# PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
+# OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
+# WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
+# OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+# ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+cd $(dirname $0) ; CWD=$(pwd)
+
+PRGNAM=bazel
+VERSION=${VERSION:-5.2.0}
+BUILD=${BUILD:-1}
+TAG=${TAG:-_SBo}
+PKGTYPE=${PKGTYPE:-tgz}
+
+if [ -z "$ARCH" ]; then
+  case "$( uname -m )" in
+    i?86) ARCH=i586 ;;
+    arm*) ARCH=arm ;;
+       *) ARCH=$( uname -m ) ;;
+  esac
+fi
+
+# If the variable PRINT_PACKAGE_NAME is set, then this script will report what
+# the name of the created package would be, and then exit. This information
+# could be useful to other scripts.
+if [ ! -z "${PRINT_PACKAGE_NAME}" ]; then
+  echo "$PRGNAM-$VERSION-$ARCH-$BUILD$TAG.$PKGTYPE"
+  exit 0
+fi
+
+TMP=${TMP:-/tmp/SBo}
+PKG=$TMP/package-$PRGNAM
+OUTPUT=${OUTPUT:-/tmp}
+
+if [ "$ARCH" = "i586" ]; then
+  SLKCFLAGS="-O2 -march=i586 -mtune=i686"
+  LIBDIRSUFFIX=""
+elif [ "$ARCH" = "i686" ]; then
+  SLKCFLAGS="-O2 -march=i686 -mtune=i686"
+  LIBDIRSUFFIX=""
+elif [ "$ARCH" = "x86_64" ]; then
+  SLKCFLAGS="-O2 -fPIC"
+  LIBDIRSUFFIX="64"
+else
+  SLKCFLAGS="-O2"
+  LIBDIRSUFFIX=""
+fi
+
+set -e
+
+rm -rf $PKG
+mkdir -p $TMP $PKG $OUTPUT
+cd $TMP
+rm -rf $PRGNAM-$VERSION
+unzip $CWD/$PRGNAM-$VERSION-dist.zip -d $PRGNAM-$VERSION
+cd $PRGNAM-$VERSION
+chown -R root:root .
+find -L . \
+ \( -perm 777 -o -perm 775 -o -perm 750 -o -perm 711 -o -perm 555 \
+  -o -perm 511 \) -exec chmod 755 {} \; -o \
+ \( -perm 666 -o -perm 664 -o -perm 640 -o -perm 600 -o -perm 444 \
+  -o -perm 440 -o -perm 400 \) -exec chmod 644 {} \;
+
+# Export environmental variables
+# Please change JAVA_HOME if not using zulu-openjdk11
+export JAVA_HOME=/usr/lib$LIBDIRSUFFIX/zulu-openjdk11
+export EMBED_LABEL=$VERSION
+export EXTRA_BAZEL_ARGS="--java_runtime_version=local_jdk --tool_java_runtime_version=local_jdk"
+
+# Compile bazel
+./compile.sh
+./scripts/generate_bash_completion.sh \
+  --bazel=output/bazel \
+  --output=bazel-complete.bash \
+  --prepend=scripts/bazel-complete-header.bash \
+  --prepend=scripts/bazel-complete-template.bash
+cd output
+./bazel shutdown
+cd ../
+
+# Create new folders
+mkdir -p $PKG/usr/bin
+mkdir -p $PKG/usr/share/bash-completion/completions/bazel
+mkdir -p $PKG/usr/share/zsh/site-functions/_bazel
+mkdir -p $PKG/opt/bazel
+
+# Move the bazel binary (It alone is 33MB). 
+mv $TMP/$PRGNAM-$VERSION/output/bazel $PKG/usr/bin
+
+# Copy scripts
+cp $TMP/$PRGNAM-$VERSION/scripts/packages/bazel.sh $PKG/usr/bin
+cp $TMP/$PRGNAM-$VERSION/bazel-complete.bash $PKG/usr/share/bash-completion/completions/bazel
+cp $TMP/$PRGNAM-$VERSION/scripts/zsh_completion/_bazel $PKG/usr/share/zsh/site-functions/_bazel
+for d in examples third_party tools; do
+    cp -r $TMP/$PRGNAM-$VERSION/$d $PKG/opt/bazel/
+done
+
+mkdir -p $PKG/usr/doc/$PRGNAM-$VERSION
+cp -a --no-preserve=mode \
+  AUTHORS CODE_OF_CONDUCT.md CHANGELOG.md CONTRIBUTING.md CONTRIBUTORS LICENSE README.md \
+  $PKG/usr/doc/$PRGNAM-$VERSION
+cat $CWD/$PRGNAM.SlackBuild > $PKG/usr/doc/$PRGNAM-$VERSION/$PRGNAM.SlackBuild
+
+mkdir -p $PKG/install
+cat $CWD/slack-desc > $PKG/install/slack-desc
+
+cd $PKG
+/sbin/makepkg -l y -c n $OUTPUT/$PRGNAM-$VERSION-$ARCH-$BUILD$TAG.$PKGTYPE
diff --git a/development/bazel/bazel.info b/development/bazel/bazel.info
new file mode 100644
index 0000000000000..1bb3959c7e7a9
--- /dev/null
+++ b/development/bazel/bazel.info
@@ -0,0 +1,10 @@
+PRGNAM="bazel"
+VERSION="5.2.0"
+HOMEPAGE="https://bazel.build/"
+DOWNLOAD="https://github.com/bazelbuild/bazel/releases/download/5.2.0/bazel-5.2.0-dist.zip"
+MD5SUM="1cac2d87e592743c5ceec4883ae448e4"
+DOWNLOAD_x86_64=""
+MD5SUM_x86_64=""
+REQUIRES="zulu-openjdk11"
+MAINTAINER="Isaac Yu"
+EMAIL="isaacyu1@isaacyu1.com"
diff --git a/development/bazel/slack-desc b/development/bazel/slack-desc
new file mode 100644
index 0000000000000..d131f58cb381a
--- /dev/null
+++ b/development/bazel/slack-desc
@@ -0,0 +1,19 @@
+# HOW TO EDIT THIS FILE:
+# The "handy ruler" below makes it easier to edit a package description.
+# Line up the first '|' above the ':' following the base package name, and
+# the '|' on the right side marks the last column you can put a character in.
+# You must make exactly 11 lines for the formatting to be correct.  It's also
+# customary to leave one space after the ':' except on otherwise blank lines.
+
+     |-----handy-ruler------------------------------------------------------|
+bazel: bazel (Correct, reproducible, and fast builds for everyone)
+bazel:
+bazel: Bazel is an open-source build and test tool that scalably supports
+bazel: multi-language and multi-platform projects.
+bazel:
+bazel:
+bazel:
+bazel:
+bazel:
+bazel:
+bazel: