Ubuntu12.0.4x86 _ 64 install HTK3.4.1 Problems and Solutions (hp-cq40)

Ubuntu12.0.4x86 _ 64 install HTK3.4.1 Problems and Solutions (hp-cq40) 1. no Internet icon: (the network needs to be configured for 60 seconds at startup) modify the/etc/network/interface file to the following: auto loiface lo inet loopback 2. wireless Internet access: Install the wireless NIC driver (Broadcom 802.11 linux STA driver) in Linux (for a 64-bit server, you must download the 64-bit driver; otherwise, an error is reported) for ubuntu systems, you must first run the following two commands # apt-get install build-essential linux-headers-generic # apt-get build-dep linux ensure that the directory exists # ls/lib/ modules/'uname-R'/build wget driver package and enter the corresponding driver directory # wget htt P: // tar-zxvf hybrid-portsrc_x86_32-v5_100_82_38.tar.gz # cd hybrid-portsrc_x86_32-v5_100_82_38 # makeKBUILD_NOPEDANTIC = 1 make-C/lib/modules/'uname-R'/build M = 'pwd' make [1]: entering directory '/usr/src/linux-headers-2.6.38-8-generic' LD/data/software/built-in.o CC [M]/data/software/src/shared/linux_osl.o CC [M]/data/ Software/src/wl/sys/wl_linux.o/data/software/src/wl/sys/wl_linux.c: In function 'wl _ attach ': /data/software/src/wl/sys/wl_linux.c: 485: 3: error: implicit declaration of function 'init _ MUTEX 'make [2]: * ** [/data/software/src/wl/sys/wl_linux.o] Error 1 make [1]: * ** [_ module _/data/software] Error 2 make [1]: Leaving directory '/usr/src/linux-headers-2.6.38-8-generic' make: * ** [all] Error 2 if your kernel version is later than 2.6.37 Congratulations! The above error will be reported during compilation. At this time, you only need to make a patch! # Uname-r wget patch to the driver directory (lib, Makefile, src) # wget http://www.broadcom.com/docs/linux_sta/5_100_82_38.patch# patch-p0 <5_100_82_38.patch and then execute make, after the execution will generate wl. files such as ko # make remove all previous related drivers, skip # lsmod | grep "b43 \ | ssb \ | wl" # rmmod b43 # rmmod ssb # rmmod wl # echo "blacklist ssb">/etc/modprobe. d/blacklist. conf # echo "blacklist b43">/etc/modprobe. d/blacklist. conf install driver # modprobe lib80211 # insmod wl. ko 3. wireless Nic boot is not started automatically: After installation, iwconfig will see eth1, which is the Ubuntu wireless Nic, but tx-power is still off. For the sake of insurance, I also added two sentences # modprobe wl --- the first time I was prompted that the wl module was not available, later, I activated the broadcom sta driver in the system-management-hardware driver (which was not originally available, as if insmod wl. after ko), run this command again. # Depmod-s is loaded here. In order to make this module load at the beginning, add wl to/etc/modules. /Etc/modules file content: # kernel modules to load at boot time. # This file contains the names of kernel modules that shoshould be loadedat boot time, one per line. lines beginning with "#" are ignored. wl is like this. 4. install the libx11-dev: # apt-get install libx11-dev libxext-dev libxtst-dev because HTK is 32-bit, you also need to install 32-bit libx11 (solution:/usr/bin/lb lix11 not found) (will further support gcc 32-bit and libx11 32-bit) # apt-get install libx11-dev: i386 error, the key is to see the error message !!!!!!!!!!!