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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...