[Lilypond-auto] Issue 3070 in lilypond: Patch: PO: remove duplicates entries for hh and cc from ALL_PO_SOURCES

[lilypond]

Status: Started
Owner: ----
Labels: Type-Enhancement Patch-new

New issue 3070 by address@hidden: Patch: PO: remove duplicates entries  
for hh and cc from ALL_PO_SOURCES
http://code.google.com/p/lilypond/issues/detail?id=3070

PO: remove duplicates entries for hh and cc from ALL_PO_SOURCES

Introduced with version 1.0.1 :
  in stepmake/stepmake/C.make
    ALL_C_SOURCES = h, c, y and l files
  in stepmake/stepmake/Targets.make
    ALL_PO_SOURCES = $(ALL_C_SOURCES) $(wildcard $(outdir)/*.hh) $(wildcard  
$(outdir)/*.cc)

hh and cc files having since then been registered through ALL_CC_SOURCES,
there is no need to double their entry,
Even worse, an "out of tree build" results in a doubled location  
of
parser.yy and lexer.ll (one with a full path).

http://codereview.appspot.com/7029043