<commit_before>#!/bin/bash
#
# Copyright 2017 Istio Authors. All Rights Reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#    http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
# This script builds and link stamps the output
ROOT="$(cd "$(dirname "${BASH_SOURCE[0]}")/.." && pwd)"

OUT=${1:?"output path"}
VERSION_PACKAGE=${2:?"version go package"} # istio.io/istio/pkg/version
BUILDPATH=${3:?"path to build"}

set -e

VERBOSE=${VERBOSE:-"0"}
V=""
if [[ "${VERBOSE}" == "1" ]];then
    V="-x"
fi

GOOS=${GOOS:-linux}
GOARCH=${GOARCH:-amd64}
GOBINARY=${GOBINARY:-go}
BUILDINFO=${BUILDINFO:-""}
STATIC=${STATIC:-1}
LDFLAGS="-extldflags -static"
GOBUILDFLAGS=${GOBUILDFLAGS:-""}

if [[ "${STATIC}" !=  "1" ]];then
    LDFLAGS=""
else
    export CGO_ENABLED=0
fi

# gather buildinfo if not already provided
# For a release build BUILDINFO should be produced
# at the beginning of the build and used throughout
if [[ -z ${BUILDINFO} ]];then
    BUILDINFO=$(mktemp)
    ${ROOT}/bin/get_workspace_status > ${BUILDINFO}
fi

# BUILD LD_VERSIONFLAGS
LD_VERSIONFLAGS=""
while read line; do
    read SYMBOL VALUE < <(echo $line)
    LD_VERSIONFLAGS=${LD_VERSIONFLAGS}" -X ${VERSION_PACKAGE}.${SYMBOL}=${VALUE}"
done < "${BUILDINFO}"

# forgoing -i (incremental build) because it will be deprecated by tool chain. 
time GOOS=${GOOS} GOARCH=${GOARCH} ${GOBINARY} build ${V} ${GOBUILDFLAGS} -o ${OUT} \
	-ldflags "${LDFLAGS} ${LD_VERSIONFLAGS}" "${BUILDPATH}"
<commit_msg>Speed up the build by using -pkgdir (#2475)<commit_after>#!/bin/bash
#
# Copyright 2017 Istio Authors. All Rights Reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#    http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
# This script builds and link stamps the output
ROOT="$(cd "$(dirname "${BASH_SOURCE[0]}")/.." && pwd)"

OUT=${1:?"output path"}
VERSION_PACKAGE=${2:?"version go package"} # istio.io/istio/pkg/version
BUILDPATH=${3:?"path to build"}

set -e

VERBOSE=${VERBOSE:-"0"}
V=""
if [[ "${VERBOSE}" == "1" ]];then
    V="-x"
fi

GOOS=${GOOS:-linux}
GOARCH=${GOARCH:-amd64}
GOBINARY=${GOBINARY:-go}
GOPKG="$GOPATH/pkg"
BUILDINFO=${BUILDINFO:-""}
STATIC=${STATIC:-1}
LDFLAGS="-extldflags -static"
GOBUILDFLAGS=${GOBUILDFLAGS:-""}

if [[ "${STATIC}" !=  "1" ]];then
    LDFLAGS=""
else
    export CGO_ENABLED=0
fi

# gather buildinfo if not already provided
# For a release build BUILDINFO should be produced
# at the beginning of the build and used throughout
if [[ -z ${BUILDINFO} ]];then
    BUILDINFO=$(mktemp)
    ${ROOT}/bin/get_workspace_status > ${BUILDINFO}
fi

# BUILD LD_VERSIONFLAGS
LD_VERSIONFLAGS=""
while read line; do
    read SYMBOL VALUE < <(echo $line)
    LD_VERSIONFLAGS=${LD_VERSIONFLAGS}" -X ${VERSION_PACKAGE}.${SYMBOL}=${VALUE}"
done < "${BUILDINFO}"

# forgoing -i (incremental build) because it will be deprecated by tool chain. 
time GOOS=${GOOS} GOARCH=${GOARCH} ${GOBINARY} build ${V} ${GOBUILDFLAGS} -o ${OUT} \
       -pkgdir=${GOPKG} -ldflags "${LDFLAGS} ${LD_VERSIONFLAGS}" "${BUILDPATH}"

{'fraction_non_alphanumeric': 0.154716011308147, 'fraction_numerical': 0.01079414032382421, 'mean_word_length': 4.81763826606876, 'pattern_counts': {'":': 0, '<': 9, '<?xml version=': 0, '>': 5, 'https://': 0, 'lorem ipsum': 0, 'www.': 2, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
{'dir': 'git-commits-cleaned', 'id': '3164736', 'n_tokens_mistral': 1285, 'n_tokens_neox': 1248, 'n_words': 423}