[英]Compile PHP OCI8 extension under Alpinelinux
我正在尝试编译PHP OCI8扩展并在Alpinelinux下运行它。 但似乎扩展有一些依赖于glibc
定义的符号但在musl libc中缺少。
我可以使用任何现有的已编译的PHP OCI8扩展吗? 或者是否有任何解决方法使oci8扩展和oracle即时客户端与alpinelinux一起工作。
提前致谢!
我对Alpine的解决方案变得简单:使用Instant Client v11(11.2.0.4)代替v12(12.2.0.1):
ENV LD_LIBRARY_PATH /usr/local/instantclient
ENV ORACLE_HOME /usr/local/instantclient
# Install Oracle Client and build OCI8 (Oracle Command Interface 8 - PHP extension)
RUN apk add php7-pear php7-dev gcc musl-dev libnsl libaio &&\
## Download and unarchive Instant Client v11
curl -o /tmp/basic.zip https://raw.githubusercontent.com/bumpx/oracle-instantclient/master/instantclient-basic-linux.x64-11.2.0.4.0.zip && \
curl -o /tmp/sdk.zip https://raw.githubusercontent.com/bumpx/oracle-instantclient/master/instantclient-sdk-linux.x64-11.2.0.4.0.zip && \
curl -o /tmp/sqlplus.zip https://raw.githubusercontent.com/bumpx/oracle-instantclient/master/instantclient-sqlplus-linux.x64-11.2.0.4.0.zip && \
unzip -d /usr/local/ /tmp/basic.zip && \
unzip -d /usr/local/ /tmp/sdk.zip && \
unzip -d /usr/local/ /tmp/sqlplus.zip && \
## Links are required for older SDKs
ln -s /usr/local/instantclient_11_2 ${ORACLE_HOME} && \
ln -s ${ORACLE_HOME}/libclntsh.so.* ${ORACLE_HOME}/libclntsh.so && \
ln -s ${ORACLE_HOME}/libocci.so.* ${ORACLE_HOME}/libocci.so && \
ln -s ${ORACLE_HOME}/lib* /usr/lib && \
ln -s ${ORACLE_HOME}/sqlplus /usr/bin/sqlplus &&\
ln -s /usr/lib/libnsl.so.2.0.0 /usr/lib/libnsl.so.1 &&\
## Build OCI8 with PECL
echo "instantclient,${ORACLE_HOME}" | pecl install oci8 &&\
echo 'extension=oci8.so' > /etc/php7/conf.d/30-oci8.ini &&\
# Clean up
apk del php7-pear php7-dev gcc musl-dev &&\
rm -rf /tmp/*.zip /var/cache/apk/* /tmp/pear/
试试这些命令。
它适用于Alpine上的Docker。
但是,您必须安装GLIB Alpine兼容层: https : //github.com/sgerrand/alpine-pkg-glibc
# Install OCI8
COPY ./oracle-sdk /tmp/oracle-sdk
RUN apk add --no-cache libaio-dev && \
unzip /tmp/oracle-sdk/instantclient-basic-linux.x64-12.2.0.1.0.zip -d /usr/local/ && \
unzip /tmp/oracle-sdk/instantclient-sdk-linux.x64-12.2.0.1.0.zip -d /usr/local/ && \
unzip /tmp/oracle-sdk/instantclient-sqlplus-linux.x64-12.2.0.1.0.zip -d /usr/local/ && \
ln -s /usr/local/instantclient_12_2 /usr/local/instantclient && \
ln -s /usr/local/instantclient/libclntsh.so.* /usr/local/instantclient/libclntsh.so && \
ln -s /usr/local/libclntshcore.so.* /usr/local/instantclient/libclntshcore.so && \
ln -s /usr/local/instantclient/libocci.so.* /usr/local/instantclient/libocci.so && \
ln -s /usr/local/instantclient/sqlplus /usr/bin/sqlplus && \
docker-php-ext-configure oci8 --with-oci8=instantclient,/usr/local/instantclient && \
docker-php-ext-install oci8 && \
rm -rf /tmp/oracle-sdk
尝试阿尔卑斯山的人没有找到办法。 问题并非特定于PHP,因此请检查也使用Oracle Instant Client并尝试过Alpine的其他语言。 例如,请参阅Alpine问题https://github.com/sgerrand/alpine-pkg-glibc/issues/31
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