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- BROWSER_SIZES := 16 24 32 48 64
- #ANDROID_SIZES := 72 96 144 192
- # FIXME: The ICO is limited to 8 icons due to a Chrome bug:
- # https://bugs.chromium.org/p/chromium/issues/detail?id=1381393
- ANDROID_SIZES := 96 144 192
- WEB_ICON_SIZES := $(BROWSER_SIZES) $(ANDROID_SIZES)
- #IOS_1X_SIZES := 20 29 40 76 # No such devices exist anymore
- IOS_2X_SIZES := 40 58 80 120 152 167
- IOS_3X_SIZES := 60 87 120 180
- ALL_IOS_SIZES := $(IOS_1X_SIZES) $(IOS_2X_SIZES) $(IOS_3X_SIZES)
- ALL_ICONS := \
- $(ALL_IOS_SIZES:%=novnc-ios-%.png) \
- novnc.ico
- all: $(ALL_ICONS)
- # Our testing shows that the ICO file need to be sorted in largest to
- # smallest to get the apporpriate behviour
- WEB_ICON_SIZES_REVERSE := $(shell echo $(WEB_ICON_SIZES) | tr ' ' '\n' | sort -nr | tr '\n' ' ')
- WEB_BASE_ICONS := $(WEB_ICON_SIZES_REVERSE:%=novnc-%.png)
- .INTERMEDIATE: $(WEB_BASE_ICONS)
- novnc.ico: $(WEB_BASE_ICONS)
- convert $(WEB_BASE_ICONS) "$@"
- # General conversion
- novnc-%.png: novnc-icon.svg
- convert -depth 8 -background transparent \
- -size $*x$* "$(lastword $^)" "$@"
- # iOS icons use their own SVG
- novnc-ios-%.png: novnc-ios-icon.svg
- convert -depth 8 -background transparent \
- -size $*x$* "$(lastword $^)" "$@"
- # The smallest sizes are generated using a different SVG
- novnc-16.png novnc-24.png novnc-32.png: novnc-icon-sm.svg
- clean:
- rm -f *.png
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