X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;f=buildscripts%2Fbuild-profile.sh;h=072cf64520c2fab1640a4e10502f833651bd370e;hb=b1c83a2eb01989406000b2ad828c9f9bcbffec3d;hp=b7ac93b6136407dd1dd31369bc5c4b17b59a7231;hpb=297afd09b9e7b76e1806411ad737496d59a4bb5b;p=lilypond.git

diff --git a/buildscripts/build-profile.sh b/buildscripts/build-profile.sh
index b7ac93b613..072cf64520 100755
--- a/buildscripts/build-profile.sh
+++ b/buildscripts/build-profile.sh
@@ -17,20 +17,71 @@ fi
 
 make conf=prof -j2
 
-rm -rf out-prof
-mkdir out-prof
-cd out-prof
+if test "$?" != "0"; then
+  exit 2
+fi
+
+depth=../..
+resultdir=out/profile-results
+
+rm -rf $resultdir
+mkdir $resultdir
+cd $resultdir
+
+
+cat > long-score.ly << EOF
+\version "2.10.0"
+foo = \new Staff \new Voice \repeat unfold 50 \relative { c4 d8[ d16( e]~ e16[ e e) f] g8  }
+\score { 
+  \new ChoirStaff << 
+    \foo \foo \foo \foo 
+    \foo \foo \foo \foo 
+
+  >>
+  \midi {}
+  \layout {}
+}
+EOF
+
+rm gmon.sum
+
+exe=$depth/out-prof/bin/lilypond
+
+## todo: figure out representative sample.
+files="wtk1-fugue2 wtk1-fugue2 wtk1-fugue2 wtk1-fugue2 mozart-hrn-3  mozart-hrn-3  long-score"
+
+
+
+$exe -ddump-profile --formats=ps -I $depth/input/ -I  $depth/input/mutopia/J.S.Bach/ \
+    -I $depth/input/mutopia/W.A.Mozart/ \
+    $files
+
+
+for a in *.profile; do
+  echo $a
+  cat $a
+done
+
+echo 'running gprof' 
+gprof $exe > profile
 
-echo 'foo = \new Staff \new Voice \repeat unfold 50 \relative { c4 d8[ d16( e]~ e16[ e e) f] g8  }
-\new ChoirStaff << 
-  \foo \foo \foo \foo 
-  \foo \foo \foo \foo 
+exit 0
 
->>' > long-score.ly
 
+## gprof -s takes forever.
+for a in seq 1 3; do
+  for f in $files ; do
+    $exe -ddump-profile --formats=ps -I $depth/input/ -I  $depth/input/mutopia/J.S.Bach/ \
+       -I $depth/input/mutopia/W.A.Mozart/ \
+       $f
 
-./bin/lilypond -ddump-profile -I ../input/ -I  ../input/mutopia/J.S.Bach/ \
-     -I ../input/mutopia/W.A.Mozart/
-     wtk-fugue2 mozart-hrn-3  long-score
+    echo 'running gprof' 
+    if test -f gmon.sum ; then
+      gprof -s $exe gmon.out gmon.sum
+    else
+      mv gmon.out gmon.sum
+    fi
+  done
+done
 
-gprof ./bin/lilypond
+gprof $exe gmon.sum > profile