Beginnings of a patch: /etc/hosts
Igor Pechtchanski
pechtcha@cs.nyu.edu
Tue Sep 10 13:36:00 GMT 2002
On Tue, 10 Sep 2002, Paul Johnston wrote:
> (back in main cygwin list as Robert pointed out this is not a setup
> change)
>
> Hi,
>
> I've created an NT-only postinstall script that should be suitible. I
> suggest it's called /etc/postinstall/make-etc-links.sh I don't have
> access to a Win 9x machine right now - if someone else could do this
> bit, that would be great; alternatively I will be able to do it in the
> next week or so.
>
> Paul
>
>
> #!/bin/sh
> #--
> # Creates symbolic links from some /etc files to their windows
> equivalents
> #--
> VERBOSE=-v
>
> if [ "$OS" = "Windows_NT" ]
> then
> WINETC=`/bin/cygpath $SYSTEMROOT`/system32/drivers/etc
> FILES="hosts protocol services"
> fi
>
> for FILE in $FILES
> do
> if [ ! -e /etc/$FILE ]
> then
> /bin/ln -s $VERBOSE ${WINETC}/$FILE /etc/$FILE
> fi
> done
>
> > NT has an equivalent to /etc/hosts, so I think the cygwin install should
> > create this symbolic link:
> >
> > /etc/hosts -> ${SYSTEMROOT}/system32/drivers/etc/hosts
9x systems also have these files, they should reside in ${WINBOOTDIR}.
You also omitted a file called 'networks'.
Attached are a new version of your script, as well as a diff with your
original version.
Note also that the links should probably use proper case for the path and
filenames, in case someone has CYGWIN=*check_case:strict*. I'm not sure
how to do this properly (use [cmd /c "dir /b "`cygpath -w $file`], maybe?)
Igor
--
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-------------- next part --------------
--- make-etc-links.sh-orig 2002-09-10 15:39:42.000000000 -0400
+++ make-etc-links.sh 2002-09-10 15:39:37.000000000 -0400
@@ -4,11 +4,14 @@
#--
VERBOSE=-v
-if [ "$OS" = "Windows_NT" ]
-then
- WINETC=`/bin/cygpath $SYSTEMROOT`/system32/drivers/etc
- FILES="hosts protocol services"
-fi
+OSNAME=`/bin/uname -s`
+
+case "$OSNAME" in
+ CYGWIN_NT*) WINETC=`/bin/cygpath $SYSTEMROOT`/system32/drivers/etc ;;
+ CYGWIN_9*) WINETC=`/bin/cygpath $WINBOOTDIR` ;;
+ *) echo "Unknown system type $OSNAME; exiting" >&2; exit 1 ;;
+esac
+FILES="hosts protocol services networks"
for FILE in $FILES
do
-------------- next part --------------
#!/bin/sh
#--
# Creates symbolic links from some /etc files to their windows equivalents
#--
VERBOSE=-v
OSNAME=`/bin/uname -s`
case "$OSNAME" in
CYGWIN_NT*) WINETC=`/bin/cygpath $SYSTEMROOT`/system32/drivers/etc ;;
CYGWIN_9*) WINETC=`/bin/cygpath $WINBOOTDIR` ;;
*) echo "Unknown system type $OSNAME; exiting" >&2; exit 1 ;;
esac
FILES="hosts protocol services networks"
for FILE in $FILES
do
if [ ! -e /etc/$FILE ]
then
/bin/ln -s $VERBOSE ${WINETC}/$FILE /etc/$FILE
fi
done
-------------- next part --------------
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