resolve merge

[lilypond.git] / Documentation / web / ly-examples / GNUmakefile

diff --git a/Documentation/web/ly-examples/GNUmakefile b/Documentation/web/ly-examples/GNUmakefile
new file mode 100644 (file)
index 0000000..473d16b
--- /dev/null
+++ b/Documentation/web/ly-examples/GNUmakefile
@@ -0,0 +1,22 @@
+depth=../../..
+LOCALSTEPMAKE_TEMPLATES=lilypond ly
+include $(depth)/make/stepmake.make
+
+LILYPOND_PREVIEW = $(LILYPOND_BINARY) -dpreview -dresolution=150
+
+OUT_PNG_FILES = $(LY_FILES:%.ly=$(outdir)/%.png)
+OUT_PNG_PAGES = $(PNG_PAGES:%=$(outdir)/%.png)
+
+OUT_SMALL_PNG_FILES = $(OUT_PNG_FILES:%.png=%-small.png)
+
+ifeq ($(out),www)
+all: $(OUT_PNG_FILES) $(OUT_SMALL_PNG_FILES)
+endif
+
+$(outdir)/%.png: %.ly
+       $(LILYPOND_PREVIEW) -o $(outdir) $<
+       mv $(outdir)/$*.preview.png $@
+
+$(outdir)/%-small.png: $(outdir)/%.png
+       pngtopnm $< | pnmscale -w=600 | pnmtopng > $@
+