Matrix 的小格子

#!/bin/sh

# repot && transaction arguments
REPOS="$1"
TXN="$2"

# svnlook command
SVNLOOK=/usr/local/bin/svnlook

# file filter: we only allow commit .c && .h files.
FILTER='\.(c|h)$'

# max file size in bytes after commit.
MAX_SIZE=102400

# max change per one commit
MAX_CHANGE_LINES=50

files=$($SVNLOOK changed -t $TXN $REPOS | awk '{print $2}')

# check
for f in $files
do
    # check file type
    if echo $f | grep -Eq $FILTER ; then
        # valid file
        :
    else
        echo "File $f is not a .h or .c file" >> /dev/stderr
        exit 1
    fi

    # check file size
    filesize=$($SVNLOOK cat -t $TXN $REPOS $f | wc -c)
    if [ $filesize -gt $MAX_SIZE ] ; then
        echo "File $f is too large (must <= $MAX_SIZE)" >> /dev/stderr
        exit 1
    fi

    # check change lines
    changelines=$($SVNLOOK diff -t $TXN $REPOS $f | grep -E '^(\+|-)' | wc -l)
    if [ $changelines -gt $MAX_CHANGE_LINES ] ; then
        echo "File $f changes too much ($changelines lines, must <= $MAX_CHANGE_LINES)" >> /dev/stderr
        exit 1
    fi
done

exit 0

tar xjvf rtlinux-3.2-rc1.tar.bz2 tar xjvf linux-kernel-2.4.28.tar.bz2

cd rtlinux-3.2-rc1 ln -s /usr/src/linux-2.4.28/ ./linux

cd ./linux patch &ndash;p1 &lt; /usr/src/linux-2.4.28/patches/kernel_patch-2.4.28-rtl3.2-rc1

make menuconfig   // 选择自己需要的驱动、模块等 make dep make bzImages make modules make modules_install