Install libgd2 for PHP5.5_PHP Tutorial

When installing on a 64-bit system, an error occurs:

/usr/local/lib/libz.a: could not read symbols: Bad value

The solution is as follows:

cd zlib-1.2.3 //Enter the zlib directory

CFLAGS="-O3 -fPIC" ./configure //Compile using 64-bit method

make

make install

make clean

http://www.bkjia.com/PHPjc/477243.htmlwww.bkjia.comtruehttp: //www.bkjia.com/PHPjc/477243.htmlTechArticleWhen installing on a 64-bit system, an error occurs: /usr/local/lib/libz.a: could not read symbols: Bad value The solution is as follows: cd zlib-1.2.3 //Enter the zlib directory CFLAGS=-O3 -fPIC ./c...