交叉編譯bluez-4.9

編譯工具 arm-linux-gcc 4.1.1

解壓並進入expat-2.0.1

[[email protected] expat-2.0.1]# CC=arm-linux-gcc ./configure --prefix=/usr/local/newbt --host=arm-linux 

[[email protected] expat-2.0.1]#make && make install

編譯dbus

[[email protected] dbus-1.4.1]# CC=arm-linux-gcc ./configure CFLAGS=-I/usr/local/newbt/include LDFLAGS=-L/usr/local/newbt/lib --prefix=/usr/local/newbt --host=arm-linux --enable-abstract-sockets

出現error：

dbus-launch.c:478: error: impossible constraint in 'asm'

dbus-launch.c:479: error: impossible constraint in 'asm'

dbus-launch.c:507: error: impossible constraint in 'asm'

dbus-launch.c:508: error: impossible constraint in 'asm'

dbus-launch.c:513: error: impossible constraint in 'asm'

dbus-launch.c:537: error: impossible constraint in 'asm'

make[2]: *** [dbus-launch.o] Error 1

加上--with-x=no  解決

[[email protected] dbus-1.4.1]# CC=arm-linux-gcc ./configure CFLAGS=-I/usr/local/newbt/include LDFLAGS=-L/usr/local/newbt/lib --prefix=/usr/local/newbt --host=arm-linux --enable-abstract-sockets --with-x=no

[[email protected] dbus-1.4.1]#make

[[email protected] dbus-1.4.1]#make install

解壓並進入（提示：glib-2.30以上比較複雜，要編譯zlib和libffi）

[[email protected] glib-2.16.0]# CC=arm-linux-gcc ./configure --host=arm-linux --prefix=/usr/local/newbt glib_cv_stack_grows=no glib_cv_uscore=yeses ac_cv_func_posix_getpwuid_r=yes ac_cv_func_posix_getgrgid_r=yes glib_cv_have_qsort_r=yes 

[[email protected] glib-2.16.0]#make

[[email protected] glib-2.16.0]#make install

編譯blue

[[email protected] bluez-4.95]# ./configure --prefix=/usr/local/newbt --host=arm-linux --target=arm-linux CC="arm-linux-gcc -L/usr/local/newbt/lib" --disable-audio --enable-test

出現error ：

找不到dbus庫，並要求設定PKG_CONFIG_LIBDIR

[[email protected] bluez-4.95]#export PKG_CONFIG_LIBDIR=/usr/local/newbt/lib/pkgconfig/

[[email protected] bluez-4.95]# ./configure --prefix=/usr/local/newbt --host=arm-linux --target=arm-linux CC="arm-linux-gcc -L/usr/local/newbt/lib" --disable-audio --enable-test

[[email protected] bluez-4.95]#make

[[email protected] bluez-4.95]#make install