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-rw-r--r--doc/Makefile5
1 files changed, 4 insertions, 1 deletions
diff --git a/doc/Makefile b/doc/Makefile
index 3688409..0a5d118 100644
--- a/doc/Makefile
+++ b/doc/Makefile
@@ -1,5 +1,8 @@
all: images presentation.html
+IMAGES_PGM=$(wildcard ../src/img/*.pgm)
+IMAGES_PNG=$(IMAGES_PGM:.pgm=.png)
+
.SUFFIXES: .dia .svg
.SUFFIXES: .pgm .png
@@ -13,7 +16,7 @@ all: images presentation.html
presentation.html: presentation.asciidoc
asciidoc --backend slidy presentation.asciidoc
-images: image/film.svg
+images: image/film.svg $(IMAGES_PNG)
clean:
rm -f presentation.html