fontconfig交叉编译的问题？

lizhibo

fontconfig交叉编译的问题？

./configure \
  --target=arm-linux \
  --host=arm-linux \
  --build=i386-pc-linux-gnu \
  --prefix=/usr/local/armbuild

完后，make

make  all-recursive
make[1]: Entering directory `/work/directfb/arm-gtkdfb/src/fontconfig-2.3.95'
Making all in fontconfig
make[2]: Entering directory `/work/directfb/arm-gtkdfb/src/fontconfig-2.3.95/fontconfig'
make[2]: Nothing to be done for `all'.
make[2]: Leaving directory `/work/directfb/arm-gtkdfb/src/fontconfig-2.3.95/fontconfig'
Making all in fc-case
make[2]: Entering directory `/work/directfb/arm-gtkdfb/src/fontconfig-2.3.95/fc-case'
gcc  -g -O2   -o fc-case  fc-case.o
fc-case.o: In function `parseRaw1':
/work/directfb/arm-gtkdfb/src/fontconfig-2.3.95/fc-case/fc-case.c:229: undefined reference to `__ctype_b'
collect2: ld returned 1 exit status
make[2]: *** [fc-case] Error 1
make[2]: Leaving directory `/work/directfb/arm-gtkdfb/src/fontconfig-2.3.95/fc-case'
make[1]: *** [all-recursive] Error 1
make[1]: Leaving directory `/work/directfb/arm-gtkdfb/src/fontconfig-2.3.95'
make: *** [all] Error 2

一个文件都通不过，为什么会提示undefined reference to `__ctype_b'

谢谢。