求高手指点

wlqzone

交叉编译环境创建过程中，运行过程中出现
+ mkdir -p /opt/crosstool/gcc-3.3.6-glibc-2.3.2/arm-linux-
mkdir: 无法创建目录 “/opt/crosstool/gcc-3.3.6-glibc-2.3.2”: 权限不够

求牛人指点，急 急！

linuxthreads_db/td_thr_set_event.c
linuxthreads_db/td_thr_tls_get_addr.c
applying patch /home/wang/crosstool-0.42/patches/glibc-linuxthreads-2.3.2/alpha_cfi1.patch
patching file linuxthreads/sysdeps/unix/sysv/linux/alpha/vfork.S
patching file linuxthreads/sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h
applying patch /home/wang/crosstool-0.42/patches/glibc-linuxthreads-2.3.2/alpha_cfi2.patch
patching file linuxthreads/sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h
patching file linuxthreads/sysdeps/unix/sysv/linux/alpha/vfork.S
applying patch /home/wang/crosstool-0.42/patches/glibc-linuxthreads-2.3.2/glibc-2.3.2-sparc64-sigproc.patch
patching file linuxthreads/sysdeps/unix/sysv/linux/sparc/sparc64/Makefile
applying patch /home/wang/crosstool-0.42/patches/glibc-linuxthreads-2.3.2/glibc-linuxthreads-2.3.2-allow-3.4.patch
patching file linuxthreads/Makefile
Hunk #1 succeeded at 81 with fuzz 1 (offset -20 lines).
patching file linuxthreads/sysdeps/unix/sysv/linux/x86_64/Makefile
Hunk #1 succeeded at 1 with fuzz 1.
patching file linuxthreads/sysdeps/unix/sysv/linux/mips/Makefile
applying patch /home/wang/crosstool-0.42/patches/glibc-linuxthreads-2.3.2/glibc-linuxthreads-2.3.2-cygwin.patch
patching file linuxthreads/Makefile
applying patch /home/wang/crosstool-0.42/patches/glibc-linuxthreads-2.3.2/sysdep-cancel-arm-1.2-1.6.patch
patching file linuxthreads/sysdeps/unix/sysv/linux/arm/sysdep-cancel.h
grep: /home/wang/crosstool-0.42/build/arm-linux-/gcc-3.3.6-glibc-2.3.2/binutils-2.15/patches/README: No such file or directory
+ test '' = ''
+ '[' -d /opt/crosstool/gcc-3.3.6-glibc-2.3.2/arm-linux- ']'
+ mkdir -p /opt/crosstool/gcc-3.3.6-glibc-2.3.2/arm-linux-
mkdir: 无法创建目录 “/opt/crosstool/gcc-3.3.6-glibc-2.3.2”: 权限不够

chenyx

权限问题,楼主是用root用户吗

Roemer

sudo

wlqzone

安装时应以普通用户身份，root身份根本不能运行

chenyx

那你用root建立/opt/crosstool/
然后chown -R 你的用户 /opt/crosstool
试试看

wlqzone

太棒了！  可以往下运行了，不过又卡住了，显示
checking whether to build static libraries... yes
creating libtool
updating cache ./config.cache
loading cache ./config.cache
configure: error: Unrecognized target system type; please check config.sub.
make: *** [configure-bfd] 错误 1

wlqzone

再求助
updating cache ./config.cache
loading cache ./config.cache within ltconfig
checking for objdir... .libs
checking for gcc option to produce PIC... -fPIC -DPIC
checking if gcc PIC flag -fPIC -DPIC works... yes
checking if gcc static flag -static works... yes
finding the maximum length of command line arguments... 49153
checking if gcc supports -c -o file.o... yes
checking if gcc supports -fno-rtti -fno-exceptions ... no
checking whether the linker (ld) supports shared libraries... yes
checking how to hardcode library paths into programs... immediate
checking whether stripping libraries is possible... yes
checking dynamic linker characteristics... GNU/Linux ld.so
checking command to parse nm output... ok
checking if libtool supports shared libraries... yes
checking whether to build shared libraries... no
checking whether to build static libraries... yes
creating libtool
updating cache ./config.cache
loading cache ./config.cache
configure: error: Unrecognized target system type; please check config.sub.
make: *** [configure-bfd] 错误 1

T-bagwell

你是什么系统啊?

chenyx

configure: error: Unrecognized target system type; please check config.sub.
make: *** [configure-bfd] 错误 1

楼主看看安装文档,该设置的环境变量都设置对了没有

wlqzone

我用的系统是FEDOR8，也感觉是设置上的问题，但不知道从哪里改，哪位大侠指点一下，或者介绍一下这方面的文章资料