1 . 系统环境:
Distributor ID: Ubuntu
Description: Ubuntu 14.04.5 LTS
Release: 14.04
Codename: trusty
2 . 移植 zlib
由于libpng依赖于zlib,所以先得移植zlib
下载地址:http://www.zlib.net/
2.1 解压编译
tar xzvf zlib-1.2.8.tar.gz
cd zlib-1.2.8
CC=arm-linux-gnueabi-gcc ./configure --prefix=/home/xiao/test/123/zlib
make
make install
3 . 移植 libpng
下载地址:http://www.libpng.org/pub/png/libpng.html
3.1 解压编译
tar xJvf libpng-1.6.26.tar.xz
cd libpng-1.6.26
export CPPFLAGS="-I/home/xiao/test/123/zlib/include"
export LDFLAGS="-L/home/xiao/test/123/zlib/lib"
./configure --host=arm-linux-gnueabi --prefix=/home/xiao/test/123/libpng
make
make install
4 . 移植 libqrencode
下载地址:http://fukuchi.org/works/qrencode/
4.1 解压编译
tar xzvf qrencode-3.4.4.tar.gz
cd qrencode-3.4.4
export png_CFLAGS="-I/home/xiao/test/123/libpng/include/libpng16 -I/home/xiao/test/123/libpng/include -I/home/xiao/test/123/zlib/include"
export png_LIBS="-L/home/xiao/test/123/libpng/lib -lpng16 -I/home/xiao/test/123/zlib -lz"
./configure --host=arm-linux-gnueabi --prefix=/home/xiao/test/123/qrencode
make
make install
参考网址:
http://www.jb51.cc/article/p-zlrntfvz-cx.html
http://www.jb51.cc/article/p-knbleffq-dt.html