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#!/bin/bash |
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# This script helps switching among different version of curl and PHP. |
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# |
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# From what I tried, since php-build builds PHP with the --with-curl option, it's not possible to provide the curl.so |
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# module in php.ini file: Module already loaded error. Any workaround failed. |
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# The only solution I found was to build PHP from source without the --with-curl option and link the curl extension |
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# afterwards. |
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# Therefore, here are the exact steps this script follows: |
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# |
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# - Check that PHP binaries, libcurl and PHP curl extension (for this version of PHP and curl) are not cached already. |
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# If so, we have nothing to do. |
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# - Download curl (from curl official website) and PHP sources (from php/php-src repo). |
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# - Build curl into /tmp/curl/curl/CURL_VERSION |
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# - Build php-curl shared object (curl.so) into /tmp/curl/php-curl/PHP_VERSION/CURL_VERSION |
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# - Download php-build and patch it to drop the --with-curl option. |
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# - Build PHP into /tmp/curl/php/PHP_VERSION/ |
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# - Update php.ini in /tmp/curl/php/PHP_VERISON/etc/php.ini to load curl module (that we previously build). |
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|
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set -x |
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set -e |
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|
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if [ $# -lt 2 ]; then |
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echo "Usage: $0 curl_version php_version" |
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exit 1 |
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fi |
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|
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CURL_VERSION="$1" |
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PHP_VERSION="$2" |
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ROOT_DIRECTORY="/tmp/curl" |
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PHP_DIRECTORY="$ROOT_DIRECTORY/php/$PHP_VERSION" |
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CURL_DIRECTORY="$ROOT_DIRECTORY/curl/$CURL_VERSION" |
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PHP_CURL_DIRECTORY="$ROOT_DIRECTORY/php-curl/$PHP_VERSION/$CURL_VERSION" |
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|
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if [ -f "$PHP_CURL_DIRECTORY/curl.so" ] \ |
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&& [ -f "$CURL_DIRECTORY/lib/libcurl.so" ] \ |
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&& [ -d "$PHP_DIRECTORY/bin" ]; then |
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echo "Curl shared objects were cached. Skipping." |
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exit 0 |
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fi |
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|
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SCRIPT_PATH="$(readlink --canonicalize-existing "$0")" |
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DIR_PATH="$(dirname "$SCRIPT_PATH")" |
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source "$DIR_PATH/travis_wait.sh" |
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|
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mkdir -p "$PHP_DIRECTORY" "$CURL_DIRECTORY" "$PHP_CURL_DIRECTORY" |
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|
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TEMP_DIRECTORY="$(mktemp -d)" |
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|
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cd "$TEMP_DIRECTORY" |
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|
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# Build curl |
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if ! [ -f "$CURL_DIRECTORY/lib/libcurl.so" ]; then |
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curl -L "https://curl.haxx.se/download/curl-$CURL_VERSION.tar.gz" --output curl.tar.gz |
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tar -xzf curl.tar.gz |
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cd "curl-$CURL_VERSION" |
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|
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./configure --prefix="$CURL_DIRECTORY" |
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make |
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make install |
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|
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cd .. |
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fi |
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# End build curl |
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|
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# Build PHP |
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if ! [ -d "$PHP_DIRECTORY/bin" ]; then |
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git clone https://github.com/php-build/php-build.git |
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grep -v "with-curl" "php-build/share/php-build/default_configure_options" \ |
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> "php-build/share/php-build/default_configure_options_" |
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mv "php-build/share/php-build/default_configure_options_" "php-build/share/php-build/default_configure_options" |
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travis_wait 30 php-build/bin/php-build "$PHP_VERSION" "$PHP_DIRECTORY" |
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fi |
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# End build PHP |
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|
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# Build PHP Curl |
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if ! [ -f "$PHP_CURL_DIRECTORY/curl.so" ]; then |
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curl -L "https://github.com/php/php-src/archive/php-$PHP_VERSION.tar.gz" --output php.tar.gz |
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tar -xzf php.tar.gz |
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|
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cd "php-src-php-$PHP_VERSION/ext/curl/" |
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chmod +x "$PHP_DIRECTORY/bin/phpize" |
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"$PHP_DIRECTORY/bin/phpize" |
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./configure --with-curl="$CURL_DIRECTORY" --with-php-config="$PHP_DIRECTORY/bin/php-config" |
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make |
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cp modules/* "$PHP_CURL_DIRECTORY" |
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|
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# Add PHP Curl module to php.ini if it's not already present |
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EXTENSION_LINE="extension=$PHP_CURL_DIRECTORY/curl.so" |
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PHP_INI_FILE="$PHP_DIRECTORY/etc/php.ini" |
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sed -i '/extension=.*curl.so/d' "$PHP_INI_FILE" |
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echo "$EXTENSION_LINE" >> "$PHP_INI_FILE" |
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|
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cd .. |
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fi |
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# End build PHP Curl |
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|
