extend size calculations to tree, img, and removable.img and fix them

1 files changed, 6 insertions, 4 deletions

diff --git a/build b/build
index ec7f88d..770d5c4 100755
--- a/build
+++ b/build
@@ -11,11 +11,13 @@ date ; date >> ${buildname}.buildlog
 echo building $buildname ; echo building $buildname >> ${buildname}.buildlog
 /usr/bin/time nice make -j 3 -f ../Makefile ${buildname}.done >> ${buildname}.buildlog 2>&1
 
-prevsize=$(< $prevbuild.tree.size.txt)
-nextsize=$(< $nextbuild.tree.size.txt)
-python -c "oldk = $prevsize ; newk = $nextsize ; print '%0.2fG (%dK)' % (newk / 1024 / 1024.0, newk - oldk)" >> $nextbuild.tree.size-change.txt
+for ext in tree removable.img img ; do 
+    prevsize=$(< $prevbuild.$ext.size.txt)
+    nextsize=$(< $buildname.$ext.size.txt)
+    python -c "oldk = $prevsize ; newk = $nextsize ; print '%0.2fG (%dK)' % (newk / 1024 / 1024.0, newk - oldk)" > $buildname.$ext.size-change.txt
+done
 
-diff -u $prevbuild.tree.packages.txt $nextbuild.tree.packages.txt > $nextbuild.tree.package-changes.txt
+diff -u $prevbuild.tree.packages.txt $buildname.tree.packages.txt > $buildname.tree.package-changes.txt
 
 echo $buildname > lastbuild
 date ; date >> ${buildname}.buildlog