139f087187
Instead of calculating a density that we hope results in the correct size, we can specify what size we want. This is more robust and easier to understand. This also allows us to simplify the Makefile quite a bit. Note that Fedora's packaging of ImageMagick has a bug here: https://bugzilla.redhat.com/show_bug.cgi?id=2140018
31 lines
829 B
Makefile
31 lines
829 B
Makefile
BROWSER_SIZES := 16 24 32 48 64
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ANDROID_SIZES := 72 96 144 192
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WEB_ICON_SIZES := $(BROWSER_SIZES) $(ANDROID_SIZES)
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#IOS_1X_SIZES := 20 29 40 76 # No such devices exist anymore
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IOS_2X_SIZES := 40 58 80 120 152 167
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IOS_3X_SIZES := 60 87 120 180
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ALL_IOS_SIZES := $(IOS_1X_SIZES) $(IOS_2X_SIZES) $(IOS_3X_SIZES)
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ALL_ICONS := \
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$(ALL_IOS_SIZES:%=novnc-ios-%.png) \
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$(WEB_ICON_SIZES:%=novnc-%.png)
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all: $(ALL_ICONS)
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# General conversion
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novnc-%.png: novnc-icon.svg
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convert -depth 8 -background transparent \
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-size $*x$* "$(lastword $^)" "$@"
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# iOS icons use their own SVG
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novnc-ios-%.png: novnc-ios-icon.svg
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convert -depth 8 -background transparent \
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-size $*x$* "$(lastword $^)" "$@"
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# The smallest sizes are generated using a different SVG
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novnc-16.png novnc-24.png novnc-32.png: novnc-icon-sm.svg
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clean:
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rm -f *.png
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