116 lines
		
	
	
		
			2.4 KiB
		
	
	
	
		
			Bash
		
	
	
		
			Executable File
		
	
	
			
		
		
	
	
			116 lines
		
	
	
		
			2.4 KiB
		
	
	
	
		
			Bash
		
	
	
		
			Executable File
		
	
	
#!/bin/bash
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#
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# Copyright (C) 2012 The Android Open Source Project
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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#      http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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#
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packager=""
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retcode=0
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if [[ "$OSTYPE" == "darwin"* ]]
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then
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    packager="macports"
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    if ! which port >& /dev/null
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    then
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        echo "Missing port binary, please install from http://www.macports.org/" >& 2
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    fi
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elif [[ "$OSTYPE" == "linux-gnu" ]] && which apt-get >& /dev/null
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then
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    packager="apt-get"
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fi
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function packager_install
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{
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    if [[ $packager == "macports" ]]
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    then
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        echo "sudo port install $1"
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    elif [[ $packager == "apt-get" ]]
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    then
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        echo "sudo apt-get install $1"
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    else
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        echo "<your package manager> install $1"
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    fi
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}
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function binary_check()
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{
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    local bin=$1
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    local macports=$2
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    local aptget=$3
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    local pkg=""
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    if type -f "$bin" >& /dev/null
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    then
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        return 0
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    fi
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    if [[ $packager == "macports" ]]
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    then
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        pkg="$macports"
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    elif [[ $packager == "apt-get" ]]
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    then
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        pkg="$aptget"
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    fi
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    if [[ -n $pkg ]]
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    then
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        echo "Missing $bin binary; please install with '$(packager_install $pkg)'"
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    fi
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    retcode=1
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    return 1
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}
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function python_check()
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{
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    local mod=$1
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    local macports=$2
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    local aptget=$3
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    local pkg=""
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    if python3 -c "import $mod" >& /dev/null
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    then
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        return 0
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    fi
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    if [[ $packager == "macports" ]]
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    then
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        pkg="$macports"
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    elif [[ $packager == "apt-get" ]]
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    then
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        pkg="$aptget"
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    fi
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    if [[ -n $pkg ]]
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    then
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        echo "Missing python module $mod, please install with '$(packager_install $pkg)'"
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    fi
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    retcode=1
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    return 1
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}
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binary_check xmllint libxml2 libxml2-utils
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binary_check tidy tidy tidy
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binary_check python3 python3 python3
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python_check bs4 python-bs4 python3-bs4
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python_check mako python3-mako python3-mako
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python_check markdown python-markdown python3-markdown
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exit $retcode
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