suzanne.soy/googlefonts--noto-emoji
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[color_emoji] Speed up Makefile

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It was running flag_glyph_name.py for each flag every time you ran make,
loading fonttools Python library each time; was taking over ten seconds!
This commit is contained in:
Behdad Esfahbod 2014-08-18 18:38:22 -04:00
parent e2d9f72ae9
commit 2d181916d8
1 changed files with 4 additions and 4 deletions
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8
Makefile
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@ -52,11 +52,11 @@ FLAGS = AD AE AF AG AI AL AM AO AR AS AT AU AW AX AZ \
FLAGS_SRC_DIR = ../third_party/region-flags/png
FLAGS_DIR = ./flags
glyph_name = $(shell ./flag_glyph_name.py $(flag))
FLAG_GLYPH_NAMES := $(shell ./flag_glyph_name.py $(FLAGS))
WAVED_FLAGS := $(foreach flag,$(FLAGS),$(FLAGS_DIR)/$(flag).png)
PNG128_FLAGS := $(foreach flag,$(FLAGS),$(addprefix ./png/128/emoji_$(glyph_name),.png))
PNG64_FLAGS := $(foreach flag,$(FLAGS),$(addprefix ./png/64/emoji_,$(glyph_name).png))
PNG128_FLAGS := $(foreach flag,$(FLAG_GLYPH_NAMES),$(addprefix ./png/128/emoji_$(flag),.png))
PNG64_FLAGS := $(foreach flag,$(FLAG_GLYPH_NAMES),$(addprefix ./png/64/emoji_,$(flag).png))
$(FLAGS_DIR)/%.png: $(FLAGS_SRC_DIR)/%.png ./waveflag
mkdir -p $(FLAGS_DIR)
@ -64,7 +64,7 @@ $(FLAGS_DIR)/%.png: $(FLAGS_SRC_DIR)/%.png ./waveflag
optipng -quiet -o7 "$@"
flag-symlinks: $(WAVED_FLAGS)
$(foreach flag,$(FLAGS),ln -fs ../../flags/$(flag).png ./png/128/emoji_$(glyph_name).png;)
for flag in $(FLAGS); do ln -fs ../../flags/$$flag.png ./png/128/emoji_`echo $$flag | ./flag_glyph_name.py`.png; done
$(PNG64_FLAGS): $(PNG128_FLAGS)