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| #!/bin/sh | |
| NDIR=${NDIR:-$PWD} | |
| newest() { | |
| perl -nE'END{$,=".";say unpack"C*",$m}$m=($m,$n)[($n=pack"C*",split/\./) gt$m]' | |
| } | |
| trim_version() { | |
| echo $1 | sed 's/\(^\|\.\)0*/\1/g' | |
| } | |
| check_libpcre() { | |
| PCRE_SOURCE="ftp://ftp.csx.cam.ac.uk/pub/software/programming/pcre/" | |
| PCRE_MAJOR="" | |
| PCRE_MINOR="" | |
| eval $(grep '^PCRE_MAJOR=' $NDIR/libpcre/configure) | |
| eval $(grep '^PCRE_MINOR=' $NDIR/libpcre/configure) | |
| PCRE_VERSION="$PCRE_MAJOR.$PCRE_MINOR" | |
| PCRE_LATEST=$(curl -ls $PCRE_SOURCE | perl -lne 'if(/pcre-(\d+.\d+).tar.gz$/){print $1}' | newest) | |
| if [ "$PCRE_VERSION" != "$PCRE_LATEST" ]; then | |
| echo "Newer version of libpcre available" | |
| echo " Current:" $PCRE_VERSION | |
| echo " Latest: " $PCRE_LATEST | |
| echo " Source: $PCRE_SOURCE" | |
| fi | |
| } | |
| check_libpcap() { | |
| PCAP_SOURCE="http://www.tcpdump.org/release/" | |
| PCAP_VERSION=$(cat $NDIR/libpcap/VERSION) | |
| PCAP_LATEST=$(curl -s $PCAP_SOURCE | perl -lne 'if(/libpcap-([\d.]+).tar.gz/){print $1}' | newest) | |
| if [ "$PCAP_VERSION" != "$PCAP_LATEST" ]; then | |
| echo "Newer version of libpcap available" | |
| echo " Current:" $PCAP_VERSION | |
| echo " Latest: " $PCAP_LATEST | |
| echo " Source: $PCAP_SOURCE" | |
| fi | |
| } | |
| check_liblua() { | |
| LUA_SOURCE="http://www.lua.org/ftp/" | |
| cat >check_liblua.c <<EOC | |
| #include "lua.h" | |
| #include<stdio.h> | |
| int main(int argc,char *argv[]){ | |
| printf("%s\\n", LUA_RELEASE); | |
| return 0; | |
| } | |
| EOC | |
| cc -I"$NDIR/liblua" -o check_liblua check_liblua.c | |
| LUA_VERSION=$(./check_liblua) | |
| LUA_VERSION=${LUA_VERSION#Lua } | |
| rm check_liblua check_liblua.c | |
| LUA_LATEST=$(curl -s $LUA_SOURCE | perl -lne 'if(/lua-([\d.]+).tar.gz/){print $1}' | newest) | |
| if [ "$LUA_VERSION" != "$LUA_LATEST" ]; then | |
| echo "Newer version of liblua available" | |
| echo " Current:" $LUA_VERSION | |
| echo " Latest: " $LUA_LATEST | |
| echo " Source: $LUA_SOURCE" | |
| fi | |
| } | |
| check_liblinear() { | |
| LINEAR_SOURCE="http://www.csie.ntu.edu.tw/~cjlin/liblinear/" | |
| echo "Can't check liblinear, no version information is available" | |
| LINEAR_LATEST=$(curl -s $LINEAR_SOURCE | perl -lne 'if(/The current release \(([^)]+)\) of <b>LIBLINEAR/){print $1;exit 0}') | |
| echo " Latest:" $LINEAR_LATEST | |
| } | |
| check_zlib() { | |
| ZLIB_SOURCE="https://zlib.net/" | |
| ZLIB_VERSION=$(awk '$2=="ZLIB_VERSION"{print$3;exit}' $NDIR/libz/zlib.h | tr -d '"') | |
| ZLIB_LATEST=$(curl -s $ZLIB_SOURCE | perl -lne 'if(/zlib-([\d.]+).tar.gz/){print $1}' | newest) | |
| if [ "$ZLIB_VERSION" != "$ZLIB_LATEST" ]; then | |
| echo "Newer version of zlib available" | |
| echo " Current:" $ZLIB_VERSION | |
| echo " Latest: " $ZLIB_LATEST | |
| echo " Source: $ZLIB_SOURCE" | |
| fi | |
| } | |
| check_libssh2() { | |
| LIBSSH2_SOURCE="https://www.libssh2.org/download/" | |
| LIBSSH2_VERSION=$(awk '$2=="LIBSSH2_VERSION"{print$3;exit}' $NDIR/libssh2/include/libssh2.h | tr -d '"') | |
| LIBSSH2_LATEST=$(curl -s $LIBSSH2_SOURCE | perl -lne 'if(/libssh2-([\d.]+).tar.gz/){print $1}' | newest) | |
| if [ "$LIBSSH2_VERSION" != "$LIBSSH2_LATEST" ]; then | |
| echo "Newer version of libssh2 available" | |
| echo " Current:" $LIBSSH2_VERSION | |
| echo " Latest: " $LIBSSH2_LATEST | |
| echo " Source: $LIBSSH2_SOURCE" | |
| fi | |
| } | |
| check_libpcre | |
| check_libpcap | |
| check_liblua | |
| check_liblinear | |
| check_zlib | |
| check_libssh2 |