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Not the prettiest of things but works....


echo "main(){}" > test.c
gcc -v -march=native -o test test.c 2>cpu
ARCH=$(cat cpu | grep -o "march=.*" | sed -e 's/ .*//' -e 's/march=//')
echo $ARCH

Greets. I have a build system that comprises of one parent script and about 150 children to build Gnome. I have a file that is sourced at the top of every script to gather variables needed for the...

Thanks Franklin. It seems to work altho from reading it, I don't know why it's grabbing numerals from $BUILD instead of $VERSION.... :D I thought sed worked from first to last so my understanding...

Thanks for the reply but it's not quite what I need.


root@darkstar:~# ls /var/log/packages/glib2-2.18.1-i486-1gnome224jag
/var/log/packages/glib2-2.18.1-i486-1gnome224jag
root@darkstar:~#...

Sorry about the title. I'm assuming I want sed anyway...

Here's the deal:

I have hundreds of files in a folder and they all are named with the same format.

$NAME-$VERSION-$ARCH-$BUILD
...

Hey... exit 0 does work. The error I get is related to a later command in the parent but I thought it was coming from the child. You are dead right about returning the exit status.

Ughh... One...

I agree. Thanks for the info. I need to brush up on my trapping instead of always using exit 1 to catch errors.

I have one parent and about 150 children. If I remove the || exit 1 from the parent...

Thanks, that was the first thing I tried but that makes the parent crap out with "exit 0"...

Greets all. This is using bash/sh on Slackware Linux 12....

I have a parent and MANY children scripts. The parent would be:

for script in scripts/*.sh; do
sh $script || exit 1
done

...

Uhh.. My previous reply is waiting on moderator aproval for some reason but I found the problem. I was wrapping my commands in parenthesis else I wouldn't return to "pwd" for the next package in...

I knew about the || exit 1 bit. Thanks for reminding me. However, it still doesn't work. I'm confounded.

http://jaguarlinux.com/pub/slackware/source/gnome-2.18.3/new/test.sh

That's my parent...

Sorry, forgot to mention that I do have "set -e" in my parent. Doesn't seem to be working. Sorry for my ignorance but could you possibly give an example of how to test the return code of a child?
...

Greets all. I'm using Slackware 12.0 with the bash shell. Calling my scripts with /bin/sh...

I'm building gnome-2.18.3 and I have all my build scripts ready and working but I'm calling them from a...