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#!/bin/sh
# compare the generated files from a waf
old_build=$HOME/samba_old
gen_files=$(cd bin/default && find . -type f -name '*.[ch]')
2>&1
strip_file()
{
in_file=$1
out_file=$2
cat $in_file |
grep -v 'The following definitions come from' |
grep -v 'Automatically generated at' |
grep -v 'Generated from' |
sed 's|/home/tnagy/samba/source4||g' |
sed 's|/home/tnagy/samba/|../|g' |
sed 's|bin/default/source4/||g' |
sed 's|bin/default/|../|g' |
sed 's/define _____/define ___/g' |
sed 's/define __*/define _/g' |
sed 's/define _DEFAULT_/define _/g' |
sed 's/define _SOURCE4_/define ___/g' |
sed 's/define ___/define _/g' |
sed 's/ifndef ___/ifndef _/g' |
sed 's|endif /* ____|endif /* __|g' |
sed s/__DEFAULT_SOURCE4/__/ |
sed s/__DEFAULT_SOURCE4/__/ |
sed s/__DEFAULT/____/ > $out_file
}
compare_file()
{
f=$f
bname=$(basename $f)
t1=/tmp/$bname.old.$$
t2=/tmp/$bname.new.$$
strip_file $old_build/$f $t1
strip_file bin/default/$f $t2
diff -u -b $t1 $t2 2>&1
rm -f $t1 $t2
}
for f in $gen_files; do
compare_file $f
done
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