移植mysql到ARM(AM335x)

一，编译ncurses

　　编译mysql需要依赖ncurses，先编译ncurses

1.下载ncurses

　　下载路径是ftp://ftp.gnu.org/gnu/ncurses，选择下载的是ncurses-5.9.tar.gz。

2.解压，配置，编译，安装

　　配置参数如下：

./configure --prefix=/home/shawn/AM335x/ncurses \
CC=arm-arago-linux-gnueabi-gcc \
--host=arm-arago-linux-gnueabi \
--enable-static \
--enable-shared

　　编译安装，编译完成后，供编译mysql使用。

make
make install

二，编译Mysql

1.下载路径 http://www.mirrorservice.org/sites/ftp.mysql.com/Downloads/MySQL-5.1/

2.选择下载 mysql-5.1.72.tar.gz

3.解压，复制一个mysql-5.1.72-PC,编译一个pc版本的以备后用

4.configure and make

./configure --prefix=/home/shawn/PC/mysql

　　执行configure会报错

checking for wctype_t in wctype.h... yes
checking for wint_t in wctype.h... yes
checking for tgetent in -lncursesw... no
checking for tgetent in -lncurses... no
checking for tgetent in -lcurses... no
checking for tgetent in -ltermcap... no
checking for tgetent in -ltinfo... no
checking for termcap functions library... configure: error: No curses/termcap library found
shawn@ubuntu:~/work/mysql-5.1.72-PC$

　　原因是缺少ncurses库，安装一下，再次configure

sudo apt-get install libncurses5-dev

　　继续报错

config.status: executing libtool commands
/bin/rm: cannot remove 'libtoolT': No such file or directory
config.status: executing default commands

Thank you for choosing MySQL!

Remember to check the platform specific part of the reference manual
for hints about installing MySQL on your platform.
Also have a look at the files in the Docs directory.

shawn@ubuntu:~/work/mysql-5.1.72-PC$

　　安装libtool autoconf automake

sudo apt-get install libtool autoconf automake

　　执行如下三条命令

autoreconf --force --install
libtoolize --automake --force
automake --force --add-missing

　　好吧，我承认，还是没有解决这个问题。。。。。。。先忽略掉。。。。。make，报错

mysql.cc:2687:37: error: invalid conversion from ‘char’ to ‘char*’ [-fpermissive]

　　打开client/mysql.cc，2687行 修改代码

field_names[i][num_fields*2]= '\0';
改成
field_names[i][num_fields*2]= "";

　　

4.修改congifure，共有四处要修改，使用notepad++修改，在notepad++中，使用Ctrl+G跳到指定行数

//26302行开始的地方
  if test "$cross_compiling" = yes; then
  echo "skip......"
#  { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
#$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
#{ { $as_echo "$as_me:$LINENO: error: cannot run test program while cross compiling
#See \`config.log' for more details." >&5
#$as_echo "$as_me: error: cannot run test program while cross compiling
#See \`config.log' for more details." >&2;}
#   { (exit 1); exit 1; }; }; }
else
  cat >conftest.$ac_ext <<_ACEOF

//48121开始的地方
  if test "$cross_compiling" = yes; then
  echo "skip......"
#  { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
#$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
#{ { $as_echo "$as_me:$LINENO: error: cannot run test program while cross compiling
#See \`config.log' for more details." >&5
#$as_echo "$as_me: error: cannot run test program while cross compiling
#See \`config.log' for more details." >&2;}
#   { (exit 1); exit 1; }; }; }
else
  cat >conftest.$ac_ext <<_ACEOF

//48228开始的地方
  if test "$cross_compiling" = yes; then
  echo "skip......"
#  { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
#$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
#{ { $as_echo "$as_me:$LINENO: error: cannot run test program while cross compiling
#See \`config.log' for more details." >&5
#$as_echo "$as_me: error: cannot run test program while cross compiling
#See \`config.log' for more details." >&2;}
#   { (exit 1); exit 1; }; }; }
else
  cat >conftest.$ac_ext <<_ACEOF

//48442开始的地方
  if test "$cross_compiling" = yes; then
  echo "skip......"
#  { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
#$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
#{ { $as_echo "$as_me:$LINENO: error: cannot run test program while cross compiling
#See \`config.log' for more details." >&5
#$as_echo "$as_me: error: cannot run test program while cross compiling
#See \`config.log' for more details." >&2;}
#   { (exit 1); exit 1; }; }; }
else
  cat >conftest.$ac_ext <<_ACEOF

5.配置configure，with-named-curses-libs就是上面ncurses编译出来的路径

./configure --host=arm-arago-linux-gnueabi \
--prefix=/home/shawn/AM335x/mysql \
CC=arm-arago-linux-gnueabi-gcc \
--enable-static \
--with-named-curses-libs=/home/shawn/AM335x/ncurses/lib \
--prefix=/usr/local/mysql \
--without-debug \
--without-docs \
--without-man \
--without-bench \
--with-charset=gb2312 \
--with-extra-charsets=ascii,latin1,utf8

　　执行configure的时候，报了如下错误

checking for atomic_cas_32... no
checking for atomic_cas_64... no
checking for atomic_cas_ulong... no
checking for atomic_swap_uchar... no
checking whether pthread_t can be used by Solaris libc atomic functions... configure: error: in `/home/shawn/work/mysql-5.1.72':
configure: error: cannot run test program while cross compiling
See `config.log' for more details.
shawn@ubuntu:~/work/mysql-5.1.72$

　　打开同路径下的config.log查看错误，直接搜索error，第一个错误是，a.out不能运行的，忽略掉。

conftest.c:10:28: fatal error: ac_nonexistent.h: No such file or directory