Tobias Gasser wrote:
> Am 05.01.2013 18:39, schrieb Bruce Dubbs:
>> The idea of the script was that it should be short. Generally the
>> problem is that the symlinks are not set and occasionally makeinfo is
>> not installed. Rarely is the problem an out-of-date executable.
>
> agree.
>
>
> so why not check just the very important stuff?
Try this. Note that I want the user to actually check the versions of
the packages manually, not just rely on a script to do it.
- -Bruce
#!/bin/bash
# Simple script to list version numbers of critical development tools
function die
{
rm -f dummy.c dummy
echo "Error: $1"
exit 1
}
export LC_ALL=C
bash --version | head -n1 | cut -d" " -f2-4
SH=`readlink -f /bin/sh`
echo "/bin/sh -> $SH"
[ "$SH" == "/bin/bash" ] || die "/bin/sh is not a symlink to bash"
echo -n "Binutils: "; ld --version | head -n1 | cut -d" " -f3-
bison --version | head -n1
if [ -e /usr/bin/yacc ];
then echo "/usr/bin/yacc -> `readlink -f /usr/bin/yacc`";
else die "yacc not found"; fi
bzip2 --version 2>&1 < /dev/null | head -n1 | cut -d" " -f1,6-
echo -n "Coreutils: "; chown --version | head -n1 | cut -d")" -f2
diff --version | head -n1
find --version | head -n1
gawk --version | head -n1
if [ -e /usr/bin/awk ];
then
AWK=`readlink -f /usr/bin/awk`
echo "/usr/bin/awk -> $AWK"
[ "$AWK" == "/usr/bin/gawk" ] || die "/usr/bin/awk is not a
symlink to gawk"
else die "awk not found"; fi
gcc --version | head -n1
echo 'main(){}' > dummy.c && gcc -o dummy dummy.c
if [ -x dummy ]
then
echo "gcc compilation OK"
rm -f dummy.c dummy
else
die "gcc compilation failed"
fi
ldd --version | head -n1 | cut -d" " -f2- # glibc version
grep --version | head -n1
gzip --version | head -n1
cat /proc/version
m4 --version | head -n1
make --version | head -n1
patch --version | head -n1
echo Perl `perl -V:version`
sed --version | head -n1
tar --version | head -n1
echo "Texinfo: `makeinfo --version | head -n1`"
xz --version | head -n1
echo -e "\n\n*** Review all versions for currency!"
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