编译Imagemagick出错

编译ImageMagick-6.6.9-1 出错

 -L/usr/lib utilities/animate.o magick/libMagick.la wand/libWand.la
 magick/.libs/libMagick.so: undefined reference to `_intel_fast_memset'
 magick/.libs/libMagick.so: undefined reference to `_intel_fast_memcpy'
 collect2: ld returned 1 exit status
 make: *** [utilities/animate] Error 1

 

初期认为是依赖lib库没有所致，用yum install ImageMagick查看，没有依赖库文件的安装。

但看其报错，的确为lib库类似错误，期间和同事一起搞，yum 安装所有lib库，结果还是报错。终于在谷歌大神的帮助下找到一个错误的记录。（搜索intel_fast_memcpy出现的）

 DBD-mysql Install Error: undefined symbol: _intel_fast_memcpy

 If you get undefined symbol: _intel_fast_memcpy when trying to install the perl mysql database driver, then your system is looking within your $PATH for a mysql that is linked against the Intel C Compiler. You will need to install the Intel ICC9 libraries from here (MySQL.com).

 First download intel-icc9-libs-9.0-i386.tar.gz (replace i386 with your architecture!). I put mine in /usr/local/intel and then linked them in from a /etc/ld.so.conf.d. After that you can compile the CPAN module by specifying the path to the icc libs. Here are the steps:


 mv intel-icc9-libs-9.0-i386.tar.gz /usr/local/
 cd /usr/local
 tar -zxvf intel-icc9-libs-9.0-i386.tar.gz
 ln -s intel-icc9-libs-9.0-i386 intel
 echo "/usr/local/intel" > /etc/ld.so.conf.d/intel.conf
 echo "/usr/local/lib" > /etc/ld.so.conf.d/local.conf (if it doesnt exist already!)
 ldconfig

 Then build the module:

 cd /path/to/DBD-mysql-foo.version
 perl Makefile.PL --cflags='-I/usr/local/mysql/include' --libs='-L/usr/local/mysql/lib -lmysqlclient -lz -lcrypt -lnsl -lm -L/usr/local/intel -lirc'
 make
 make install

按以上方法搞下，加载了intel_icc9_lib结果没戏，该报错，还报错。
同时同事从另外方向想的换intel编译器，结果成功。可有些服务器没有intel编译器，一样可以安装。经过重新安装一个服务器同样centos 5.5 32位系统，安装所有开发包都装上。直接编译安装成功。此事件持续3天，教训为安装系统一定把开发包都装上，不用的软件就别装。后来听研发说是机器在他们使用时RPM安装了Imagemagick的，当时没用给卸了，到如今装不上了， - -！！！

 

如下是我同事的记录，思路比我清晰，BLOG写得比我好，嫉妒羡慕恨！！！

编译ImageMagick-6.2.8 出错

-L/usr/lib utilities/animate.o magick/libMagick.la wand/libWand.la
magick/.libs/libMagick.so: undefined reference to `_intel_fast_memset'
magick/.libs/libMagick.so: undefined reference to `_intel_fast_memcpy'
collect2: ld returned 1 exit status
make: *** [utilities/animate] Error 1

更换ImageMagick-6.6.9.1版本也是相同问题
1.首先想到的是动态库的链接问题
  试着加载库

#ldconfig
ldconfig: /usr/lib/libmysqlclient_r.so.16 is not a symbolic link
ldconfig: /usr/lib/libirc.so is not a symbolic link
ldconfig: /usr/lib/libmysqlclient.so.16 is not a symbolic link

解决：
  这事因为动态链接库没有连接
做个连接就行了
如：
ldconfig -v | grep libmysqlclient.so.16

 libmysqlclient.so.16 -> libmysqlclient.so.16
 ldconfig: /usr/lib/libmysqlclient.so.16 is not a symbolic link
 libmysqlclient.so.16 -> libmysqlclient.so.16.0.0

做连接
  ln -s /usr/lib/libmysqlclient.so.16 /usr/lib/libmysqlclient.so.16.0.0

在运行ldconfig 就好了

但是make 还是报错

进行下一步

2.查看so 文件信息
#file /usr/lib/libMagick.so
/usr/lib/libMagick.so: ELF 32-bit LSB shared object, Intel 80386, version 1 (SYSV), not stripped

intel 官方解释：因为系统的问题

When linked against the static library ( as opposed to the shared library), the example ran fine.
The .o files that make up the .so were all compiled -fPIC
The 'file' command for .so shows

ELF 32-bit LSB shared object, Intel 80386, version 1 (SYSV), not stripped
Clearly I am missing some when using a 32 shared library on 64 bit Linux.

但是我本身就是32位的系统啊

3.还有一种说法

The symbol intel_fast_memcpy is defined in Intel support library : libirc.lib and libircmt.lib.
原文：
http://software.intel.com/zh-cn/forums/showthread.php?t=79868&p=1&wapkw=%28_intel_fast_memcpy%29
     编译器自动将memcpy替换成了_intel_fast_memcpy，我们在生成动态链接库的时候，如果使用icc、icpc或xild链接，a.so会依赖于一些intel的库，其中的/opt/intel/composerxe-2011.2.137/compiler/lib /intel64/libintlc.so.5就包含这个函数的定义。而gcc是不知道a.o是依赖于icc的库的，如果用gcc生成.so，在使用该 so的时候，自然会报undefined symbol _intel_fast_memcpy。

4.查看gcc库安装路径

g++ -print-search-dirs

5.暂时找不到其他解决方法了，只能试试咯

下载一个G的icc 软件包吧，将系统环境改为intel支持的icc试试。
下载icc 软件包l_cproc_p_11.1.073.tgz
网址：http://registrationcenter-download.intel.com/akdlm/irc_nas/1924/l_cproc_p_11.1.073.tgz

5.1安装
在intel网站 http://software.intel.com/en-us/articles/non-commercial-software-download/ 可以申请到非商用版的序列号.
#安装需要的库
yum -y install man which gcc gcc-c++ compat-libstdc++-33
安装icc包
tar zxvf ./l_cproc_p_11.1.073.tgz
cd ./l_cproc_p_11.1.073
./install.sh
#然后就是按照向导一步步进行安装了，默认安装到opt下。
安装的时候需要注册，或是直接用免费30天。
自己看着选项慢慢选吧。
设置selinux
#selinux 设置为disabled 至少也要设置为 permissive 一般centos默认设置为SELINUX=enforcing
#设置SELINUX为premissive
#sed -i 's/^SELINUX=.*$/SELINUX=permissive/' /etc/selinux/config
#直接关闭 SELINUX 最后需要重启
#sed -i 's/^SELINUX=.*$/SELINUX=disabled/' /etc/selinux/config
#不重启对selinux 进行设置 保证安装顺利

设置支持系统编译环境
/opt/intel/Compiler/11.1/073/bin/iccvars.sh -help
ERROR: Unknown switch '-help'. Accepted values: ia32, intel64, ia64
支持ia32, intel64, ia64 位数
假如你的系统是64位，那么就执行下面的命令
source /opt/intel/Compiler/11.1/073/bin/iccvars.sh intel64
我的系统是32位的，所以我执行下面的命令
source /opt/intel/Compiler/11.1/073/bin/iccvars.sh ia32
#添加环境变量
cat >> ~/.bash_profile <<EOF
#set the ICC environment variables
source /opt/intel/Compiler/11.1/073/bin/iccvars.sh ia32
EOF

#立刻启用这些环境变量
source /opt/intel/Compiler/11.1/073/bin/iccvars.sh ia32
设置环境变量
将系统默认的gcc编译器改为intel的icc，在shell下执行下面的命令
 export CC=icc
 export FC=ifort

然后再重新安装ImageMagick-6.6.9-1
./configure --prefix=/usr/local/ImageMagick


出现上面 花圈的地方说明现在的编译器位icc
然后安装
make && make install
测试
bin]# ./convert --version
Version: ImageMagick 6.6.9-1 2011-04-02 Q16 http://www.imagemagick.org
 Copyright: Copyright (C) 1999-2011 ImageMagick Studio LLC
Features: OpenMP

出现上面的红色部分，说明安装成功。
同事给的一个连接也是出现相同的问题，但是我这就不行，我也列这方便查找吧。

找了一个别人装db时一个错误记录或许有帮助，那就继续吧
DBD-mysql Install Error: undefined symbol: _intel_fast_memcpy

If you get undefined symbol: _intel_fast_memcpy when trying to install the perl mysql database driver, then your system is looking within your $PATH for a mysql that is linked against the Intel C Compiler. You will need to install the Intel ICC9 libraries from here (MySQL.com).

First download intel-icc9-libs-9.0-i386.tar.gz (replace i386 with your architecture!). I put mine in /usr/local/intel and then linked them in from a /etc/ld.so.conf.d. After that you can compile the CPAN module by specifying the path to the icc libs. Here are the steps:


mv intel-icc9-libs-9.0-i386.tar.gz /usr/local/
cd /usr/local
tar -zxvf intel-icc9-libs-9.0-i386.tar.gz
ln -s intel-icc9-libs-9.0-i386 intel
echo "/usr/local/intel" > /etc/ld.so.conf.d/intel.conf
echo "/usr/local/lib" > /etc/ld.so.conf.d/local.conf (if it doesnt exist already!)
ldconfig

Then build the module:

cd /path/to/DBD-mysql-foo.version
perl Makefile.PL --cflags='-I/usr/local/mysql/include' --libs='-L/usr/local/mysql/lib -lmysqlclient -lz -lcrypt -lnsl -lm -L/usr/local/intel -lirc'
make
make install