replace export.sh by Makefile

Makefile

@@ -0,0 +1,56 @@
+
+##### Variables #####
+SVGs := $(shell find . -type f -name "*.svg" -not -path "./sources/*")
+# $(info SVGs: $(SVGs))
+
+SIGHTS := $(SVGs:.svg=.png)
+
+CARDS := $(foreach s,$(SVGs),\
+            $(foreach i,1 2 3 4,\
+                $(subst .svg,_card_$(i).png,$(s))))
+
+
+##### Generic targets #####
+all: sights cards galleries
+sights: $(SIGHTS)
+cards: $(CARDS)
+galleries: gallery_cards.png gallery_sights.png
+
+.PHONY: clean
+clean:
+	rm -f $(SIGHTS)
+	rm -f $(CARDS)
+	rm gallery_cards.png gallery_sights.png
+
+
+#### Galleries #####
+gallery_sights.png: $(SIGHTS)
+	montage $(SIGHTS) -geometry 512 -border 10 -frame 4 -mattecolor black -shadow $@
+
+gallery_cards.png: $(CARDS)
+	montage $(CARDS)  -geometry 256 -border 10 -frame 4 -mattecolor black -shadow -tile 4x $@
+
+
+##### Sights #####
+define sight_template =
+$(1:.svg=.png): $(1)
+	inkscape --without-gui --export-width=1024 --export-area-page --export-png=$(1:.svg=.png) $(1)
+endef
+
+$(foreach s,$(SVGs),\
+    $(eval $(call sight_template,$(s)))\
+)
+
+
+##### Cards #####
+define card_template =
+$(1:.svg=_card_$(2).png): $(1)
+	inkscape --without-gui --export-height=800 --export-id=card_$(i) --export-png=$(1:.svg=_card_$(2).png) $(1)
+endef
+
+$(foreach s,$(SVGs),\
+    $(foreach i,1 2 3 4,\
+        $(eval $(call card_template,$(s),$(i)))\
+    )\
+)
+

export.sh

@@ -1,21 +0,0 @@
-#!/bin/sh
-
-# for each svg file
-for svg in `find $1 -name *.svg` ; do 
-
-    # the complete filename without the extension
-    base=`echo $svg | sed s/.svg//`
-
-    # export each 4 cards
-    for i in `seq 4` ; do
-        echo "===== ${base}_card_$i ====="
-        time inkscape --export-png=${base}_card_$i.png --without-gui --export-id=card_$i --export-height=800 $svg
-        echo "===== DONE ====="
-    done
-
-    # export the whole page
-    echo "===== ${base} ====="
-    time inkscape --export-png=$base.png --export-area-page --export-width=1024 --without-gui $svg
-    echo "===== DONE ====="
-done
-