我觉得这个应该有个副标题configure,make,make install型交叉编译方法指导,指导一个思想,而不是所有都改好提供,很多人不求甚解,不知道如何去交叉编译各种程序,嵌入式平台就是麻烦,没有什么apt-get一下子就装好了.空间也不大,所以才有交叉编译.一般对于这种需要configure的,首先我有一份sysbench的源码,然而我需要解压,干净的.
发现文件分布如下:
ater@tater-VirtualBox:~/work/sysbench/sysbench-0.5$ ls autogen.sh config COPYING install-sh Makefile.am mkinstalldirs README-WIN.txt TODO ChangeLog configure.ac doc m4 missing README.md sysbench
查看autogen.sh,发现没有和编译器相关的痕迹,但是用了一些库,获取库信息,没关系的,平台无关:
#!/usr/bin/env bash
# Taken from lighthttpd server (BSD). Thanks Jan!
# Run this to generate all the initial makefiles, etc.
die() { echo "$@"; exit 1; }
ACLOCAL_FLAGS="-I m4"
LIBTOOLIZE_FLAGS="--copy --force"
AUTOMAKE_FLAGS="-c --foreign --add-missing"
ARGV0=$0
ARGS="$@"
run() {
echo "$ARGV0: running `$@' $ARGS"
$@ $ARGS
}
## jump out if one of the programs returns 'false'
set -e
if test x$ACLOCAL = x; then
if test ! "x`which aclocal-1.10 2> /dev/null | grep -v '^no'`" = x; then
ACLOCAL=aclocal-1.10
elif test ! "x`which aclocal110 2> /dev/null | grep -v '^no'`" = x; then
ACLOCAL=aclocal110
elif test ! "x`which aclocal 2> /dev/null | grep -v '^no'`" = x; then
ACLOCAL=aclocal
else
echo "automake 1.10.x (aclocal) wasn't found, exiting"; exit 1
fi
fi
if test x$LIBTOOLIZE = x; then
if test ! "x`which libtoolize15 2> /dev/null | grep -v '^no'`" = x; then
LIBTOOLIZE=libtoolize15
elif test ! "x`which libtoolize14 2> /dev/null | grep -v '^no'`" = x; then
LIBTOOLIZE=libtoolize14
elif test ! "x`which glibtoolize 2> /dev/null | grep -v '^no'`" = x; then
LIBTOOLIZE=glibtoolize
elif test ! "x`which libtoolize 2> /dev/null | grep -v '^no'`" = x; then
LIBTOOLIZE=libtoolize
else
echo "libtoolize 1.4+ wasn't found, exiting"; exit 1
fi
fi
if test x$AUTOMAKE = x; then
if test ! "x`which automake-1.10 2> /dev/null | grep -v '^no'`" = x; then
AUTOMAKE=automake-1.10
elif test ! "x`which automake110 2> /dev/null | grep -v '^no'`" = x; then
AUTOMAKE=automake110
elif test ! "x`which automake 2> /dev/null | grep -v '^no'`" = x; then
AUTOMAKE=automake
else
echo "automake 1.10.x wasn't found, exiting"; exit 1
fi
fi
## macosx has autoconf-2.59 and autoconf-2.60
if test x$AUTOCONF = x; then
if test ! "x`which autoconf-2.59 2> /dev/null | grep -v '^no'`" = x; then
AUTOCONF=autoconf-2.59
elif test ! "x`which autoconf259 2> /dev/null | grep -v '^no'`" = x; then
AUTOCONF=autoconf259
elif test ! "x`which autoconf 2> /dev/null | grep -v '^no'`" = x; then
AUTOCONF=autoconf
else
echo "autoconf 2.59+ wasn't found, exiting"; exit 1
fi
fi
if test x$AUTOHEADER = x; then
if test ! "x`which autoheader-2.59 2> /dev/null | grep -v '^no'`" = x; then
AUTOHEADER=autoheader-2.59
elif test ! "x`which autoheader259 2> /dev/null | grep -v '^no'`" = x; then
AUTOHEADER=autoheader259
elif test ! "x`which autoheader 2> /dev/null | grep -v '^no'`" = x; then
AUTOHEADER=autoheader
else
echo "autoconf 2.59+ (autoheader) wasn't found, exiting"; exit 1
fi
fi
run $ACLOCAL $ACLOCAL_FLAGS || die "Can't execute aclocal"
run $LIBTOOLIZE $LIBTOOLIZE_FLAGS || die "Can't execute libtoolize"
run $AUTOHEADER || die "Can't execute autoheader"
run $AUTOMAKE $AUTOMAKE_FLAGS || die "Can't execute automake"
run $AUTOCONF || die "Can't execute autoconf"
echo -n "Libtoolized with: "
$LIBTOOLIZE --version | head -1
echo -n "Automade with: "
$AUTOMAKE --version | head -1
echo -n "Configured with: "
$AUTOCONF --version | head -1
交叉编译思路,如下:
./configure --build=arm-fsl-linux --host=arm CC=/opt/gcc-4.4.4-glibc-2.11.1-multilib-1.0/arm-fsl-linux-gnueabi/bin/arm-fsl-linux-gnueabi-gcc
需要根据实际替换环境,如上,我是编译fsl的板子,目标平台是arm,编译器路径就是CC指定的,当然不是执行就万事大吉,还要注意红框地方对不对,还有上下文是否有报错.
编译过程注意一下是不是你要的:
发生一个错误:
/usr/lib/x86_64-linux-gnu/libmysqlclient_r.so: file not recognized: File format not recognized collect2: ld returned 1 exit status make[2]: *** [sysbench] 错误 1 make[2]:正在离开目录 `/home/tater/work/sysbench/sysbench-0.5/sysbench' make[1]: *** [all-recursive] 错误 1 make[1]:正在离开目录 `/home/tater/work/sysbench/sysbench-0.5/sysbench' make: *** [all-recursive] 错误 1 tater@tater-VirtualBox:~/work/sysbench/sysbench-0.5$
好吧,我们没MySQL的哦,所以...查看一下configure参数.
tater@tater-VirtualBox:~/work/sysbench/sysbench-0.5$ ./configure --help
`configure' configures sysbench 0.5 to adapt to many kinds of systems.
Usage: ./configure [OPTION]... [VAR=VALUE]...
To assign environment variables (e.g., CC, CFLAGS...), specify them as
VAR=VALUE. See below for descriptions of some of the useful variables.
Defaults for the options are specified in brackets.
Configuration:
-h, --help display this help and exit
--help=short display options specific to this package
--help=recursive display the short help of all the included packages
-V, --version display version information and exit
-q, --quiet, --silent do not print `checking ...' messages
--cache-file=FILE cache test results in FILE [disabled]
-C, --config-cache alias for `--cache-file=config.cache'
-n, --no-create do not create output files
--srcdir=DIR find the sources in DIR [configure dir or `..']
Installation directories:
--prefix=PREFIX install architecture-independent files in PREFIX
[/usr/local]
--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
[PREFIX]
By default, `make install' will install all the files in
`/usr/local/bin', `/usr/local/lib' etc. You can specify
an installation prefix other than `/usr/local' using `--prefix',
for instance `--prefix=$HOME'.
For better control, use the options below.
Fine tuning of the installation directories:
--bindir=DIR user executables [EPREFIX/bin]
--sbindir=DIR system admin executables [EPREFIX/sbin]
--libexecdir=DIR program executables [EPREFIX/libexec]
--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
--localstatedir=DIR modifiable single-machine data [PREFIX/var]
--libdir=DIR object code libraries [EPREFIX/lib]
--includedir=DIR C header files [PREFIX/include]
--oldincludedir=DIR C header files for non-gcc [/usr/include]
--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
--infodir=DIR info documentation [DATAROOTDIR/info]
--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
--mandir=DIR man documentation [DATAROOTDIR/man]
--docdir=DIR documentation root [DATAROOTDIR/doc/sysbench]
--htmldir=DIR html documentation [DOCDIR]
--dvidir=DIR dvi documentation [DOCDIR]
--pdfdir=DIR pdf documentation [DOCDIR]
--psdir=DIR ps documentation [DOCDIR]
Program names:
--program-prefix=PREFIX prepend PREFIX to installed program names
--program-suffix=SUFFIX append SUFFIX to installed program names
--program-transform-name=PROGRAM run sed PROGRAM on installed program names
System types:
--build=BUILD configure for building on BUILD [guessed]
--host=HOST cross-compile to build programs to run on HOST [BUILD]
--target=TARGET configure for building compilers for TARGET [HOST]
Optional Features:
--disable-option-checking ignore unrecognized --enable/--with options
--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
--disable-dependency-tracking speeds up one-time build
--enable-dependency-tracking do not reject slow dependency extractors
--enable-shared[=PKGS] build shared libraries [default=yes]
--enable-static[=PKGS] build static libraries [default=yes]
--enable-fast-install[=PKGS]
optimize for fast installation [default=yes]
--disable-libtool-lock avoid locking (might break parallel builds)
--enable-largefile enable large files support (default is enabled)
--enable-aio enable Linux asynchronous I/O support (default is
enabled)
--disable-rpath do not hardcode runtime library paths
--disable-largefile omit support for large files
--enable-profiling Toggle profiling [default=off]
--enable-coverage Toggle coverage [default=off]
--disable-pedantic-warnings
Toggle pedanticness [default=on]
--enable-iso-pedantic-warnings
Toggle iso pedanticness [default=off]
--enable-unreachable Enable warnings about unreachable code [default=no]
--disable-fail Turn warnings into failures [default=no]
--disable-go-crazy Enables extra little warnings that might be too much
[default=on]
Optional Packages:
--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
--with-pic[=PKGS] try to use only PIC/non-PIC objects [default=use
both]
--with-gnu-ld assume the C compiler uses GNU ld [default=no]
--with-sysroot=DIR Search for dependent libraries within DIR
(or the compiler's sysroot if not specified).
--with-lib-prefix[=DIR] search for libraries in DIR/include and DIR/lib
--without-lib-prefix don't search for libraries in includedir and libdir
--with-extra-ldflags additional linker flags, e.g. -all-static
--with-mysql compile with MySQL support (default is enabled)
--with-drizzle compile with Drizzle support (default is enabled)
--with-attachsql compile with libattachsql support (default is
enabled)
--with-oracle compile with Oracle support (default is disabled)
--with-pgsql compile with PostgreSQL support (default is
disabled)
--with-lua Compile with Lua scripting support (default is
enabled)
--with-mysql-includes path to MySQL header files
--with-mysql-libs path to MySQL libraries
--with-gnu-ld assume the C compiler uses GNU ld default=no
--with-libdrizzle-prefix[=DIR] search for libdrizzle in DIR/include and DIR/lib
--without-libdrizzle-prefix don't search for libdrizzle in includedir and libdir
--with-libattachsql-prefix[=DIR] search for libattachsql in DIR/include and DIR/lib
--without-libattachsql-prefix don't search for libattachsql in includedir and libdir
--with-pgsql-includes path to PostgreSQL header files
--with-pgsql-libs path to PostgreSQL libraries
--with-debug Add debug code/turns off optimizations (yes|no)
[default=no]
Some influential environment variables:
CC C compiler command
CFLAGS C compiler flags
LDFLAGS linker flags, e.g. -L if you have libraries in a
nonstandard directory
LIBS libraries to pass to the linker, e.g. -l
CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I if
you have headers in a nonstandard directory
CPP C preprocessor
Use these variables to override the choices made by `configure' or to help
it to find libraries and programs with nonstandard names/locations.
Report bugs to .
tater@tater-VirtualBox:~/work/sysbench/sysbench-0.5$
根据提示,既然有--with-mysql,就有--without-mysql,所以再configure一次,加这个参数.再进行make时候,错误:
/home/tater/work/sysbench/sysbench-0.5/sysbench/sysbench.c:996: undefined reference to `rpl_malloc' sb_options.o: In function `new_option': /home/tater/work/sysbench/sysbench-0.5/sysbench/sb_options.c:404: undefined reference to `rpl_malloc' sb_options.o: In function `new_value': /home/tater/work/sysbench/sysbench-0.5/sysbench/sb_options.c:392: undefined reference to `rpl_malloc' sb_logger.o: In function `oper_handler_init': /home/tater/work/sysbench/sysbench-0.5/sysbench/sb_logger.c:497: undefined reference to `rpl_malloc' /home/tater/work/sysbench/sysbench-0.5/sysbench/sb_logger.c:498: undefined reference to `rpl_malloc' db_driver.o:/home/tater/work/sysbench/sysbench-0.5/sysbench/db_driver.c:721: more undefined references to `rpl_malloc' follow collect2: ld returned 1 exit status make[2]: *** [sysbench] 错误 1 make[2]:正在离开目录 `/home/tater/work/sysbench/sysbench-0.5/sysbench' make[1]: *** [all-recursive] 错误 1 make[1]:正在离开目录 `/home/tater/work/sysbench/sysbench-0.5/sysbench' make: *** [all-recursive] 错误 1 tater@tater-VirtualBox:~/work/sysbench/sysbench-0.5$
好吧,没有rpl_malloc,这个打开configure,发现$as_echo "#define malloc rpl_malloc" >>confdefs.h,删掉或者注视掉吧.如果别的程序遇到这样的,就要看条件,如果是判断,就看判断上层,像这个直接没判断呢~ 然后需要重新configure和make,然后成功了,没什么错误了,就新建一个_install目录.
然后执行安装:
make install DESTDIR=/home/tater/work/sysbench/sysbench-0.5/_install
里面的全部都可以复制到目标系统rootfs,但是其实只有bin有效:
tater@tater-VirtualBox:~/work/sysbench/sysbench-0.5/_install$ tree
.
└── usr
└── local
├── bin
│ └── sysbench
└── share
└── doc
└── sysbench
└── manual.html
6 directories, 2 files
tater@tater-VirtualBox:~/work/sysbench/sysbench-0.5/_install$
最节省,只复制可执行文件~检查一下可执行文件是否就是要的目标文件:
tater@tater-VirtualBox:~/work/sysbench/sysbench-0.5/_install/usr/local/bin$ file sysbench sysbench: ELF 32-bit LSB executable, ARM, version 1 (SYSV), dynamically linked (uses shared libs), for GNU/Linux 2.6.26, not stripped tater@tater-VirtualBox:~/work/sysbench/sysbench-0.5/_install/usr/local/bin$ ls -alh 总用量 2.8M drwxrwxr-x 2 tater tater 4.0K 6月 28 12:33 . drwxrwxr-x 4 tater tater 4.0K 6月 28 12:33 .. -rwxr-xr-x 1 tater tater 2.8M 6月 28 12:33 sysbench tater@tater-VirtualBox:~/work/sysbench/sysbench-0.5/_install/usr/local/bin$
复制到平台里面,测试:
这一类大概都是这么编译哦~