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| author | djm@kirby.fc.hp.com <djm@kirby.fc.hp.com> | 2005-09-16 16:48:44 -0600 |
|---|---|---|
| committer | djm@kirby.fc.hp.com <djm@kirby.fc.hp.com> | 2005-09-16 16:48:44 -0600 |
| commit | 255000dac7b8013ba994848cd4661a61d9a31acf (patch) | |
| tree | 38ba5639a2287f4aff7b4d14d2418ad1e7617870 | |
| parent | 839e47f78d54cdea12a297b30a57d08827de4f37 (diff) | |
| download | xen-255000dac7b8013ba994848cd4661a61d9a31acf.tar.gz xen-255000dac7b8013ba994848cd4661a61d9a31acf.tar.bz2 xen-255000dac7b8013ba994848cd4661a61d9a31acf.zip | |
Script to generate diffs between linux-xen subdirs and real linux
| -rw-r--r-- | xen/arch/ia64/tools/linux-xen-diffs | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/xen/arch/ia64/tools/linux-xen-diffs b/xen/arch/ia64/tools/linux-xen-diffs new file mode 100644 index 0000000000..939ba47861 --- /dev/null +++ b/xen/arch/ia64/tools/linux-xen-diffs @@ -0,0 +1,25 @@ +# generate a patch for all the files in linux-xen directories +# (these are files that are identical to linux except for a few small changes) +# run in the main xen directory +LINUXPATH=/home/djm/linux-2.6.13 +OUTFILE=/tmp/linux-xen-diffs +wd=$PWD +for i in include/asm-ia64/linux-xen/asm include/asm-ia64/linux-xen/linux arch/ia64/linux-xen +do +echo '#############' $i '#############' +cd $i +ln -s $LINUXPATH xxx +cat README.origin | grep -v '^#' | grep -v '^[ ]*$' | \ + sed -e 's/[ ]*-> linux/ xxx/' | \ + sed -e 's/^/diff -Naur /' | bash +rm -f xxx +cd $wd +done > $OUTFILE +echo 'Total lines in patch:' `cat $OUTFILE | grep -v '########' | wc -l` +echo 'Approx. changes in patch:' `cat $OUTFILE | grep -v '########' | \ + grep -- '-#if' | wc -l` +echo 'Total lines added by patch:' `cat $OUTFILE | grep -v '########' | \ + grep -- '^-' | wc -l` +echo 'Total non-conditional-compile lines added by patch:' \ + `cat $OUTFILE | grep -v '########' | grep -- '^-' | \ + egrep -v '^-#if|^-#else|^-#endif' | wc -l` |