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fix #2: add charwidth function

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Steven G. Johnson
2015-03-08 17:23:43 -04:00
parent 08f101a9e8
commit a4c84d2063
11 changed files with 10488 additions and 9867 deletions
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data/Makefile Normal file
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# Unicode data generation rules. Except for the test data files, most
# users will not use these Makefile rules, which are primarily to re-generate
# unicode_data.c when we get a new Unicode version or charwidth data; they
# require ruby, fontforge, and julia to be installed.
# programs
CURL=curl
RUBY=ruby
PERL=perl
MAKE=make
JULIA=julia
CURLFLAGS = --retry 5 --location
# use JuliaLang caching (https://github.com/staticfloat/cache.julialang.org)
# so that Travis builds do not depend on anyone's flaky servers but our own
URLCACHE=https://cache.e.ip.saba.us/
.PHONY: clean
.DELETE_ON_ERROR:
utf8proc_data.c.new: data_generator.rb UnicodeData.txt GraphemeBreakProperty.txt DerivedCoreProperties.txt CompositionExclusions.txt CaseFolding.txt CharWidths.txt
$(RUBY) data_generator.rb < UnicodeData.txt > $@
# GNU Unifont version for font-metric calculations:
UNIFONT_VERSION=7.0.06
unifont-$(UNIFONT_VERSION).ttf:
$(CURL) $(CURLFLAGS) -o $@ $(URLCACHE)http://unifoundry.com/pub/unifont-$(UNIFONT_VERSION)/font-builds/unifont-$(UNIFONT_VERSION).ttf
unifont_upper-$(UNIFONT_VERSION).ttf:
$(CURL) $(CURLFLAGS) -o $@ $(URLCACHE)http://unifoundry.com/pub/unifont-$(UNIFONT_VERSION)/font-builds/unifont_upper-$(UNIFONT_VERSION).ttf
CharWidths.txt: charwidths.jl unifont-$(UNIFONT_VERSION).ttf unifont_upper-$(UNIFONT_VERSION).ttf EastAsianWidth.txt
UNIFONT_VERSION=$(UNIFONT_VERSION) $(JULIA) charwidths.jl > $@
UnicodeData.txt:
$(CURL) $(CURLFLAGS) -o $@ -O $(URLCACHE)http://www.unicode.org/Public/UNIDATA/UnicodeData.txt
EastAsianWidth.txt:
$(CURL) $(CURLFLAGS) -o $@ -O $(URLCACHE)http://www.unicode.org/Public/UNIDATA/EastAsianWidth.txt
GraphemeBreakProperty.txt:
$(CURL) $(CURLFLAGS) -o $@ -O $(URLCACHE)http://www.unicode.org/Public/UCD/latest/ucd/auxiliary/GraphemeBreakProperty.txt
DerivedCoreProperties.txt:
$(CURL) $(CURLFLAGS) -o $@ -O $(URLCACHE)http://www.unicode.org/Public/UNIDATA/DerivedCoreProperties.txt
CompositionExclusions.txt:
$(CURL) $(CURLFLAGS) -o $@ -O $(URLCACHE)http://www.unicode.org/Public/UNIDATA/CompositionExclusions.txt
CaseFolding.txt:
$(CURL) $(CURLFLAGS) -o $@ -O $(URLCACHE)http://www.unicode.org/Public/UNIDATA/CaseFolding.txt
NormalizationTest.txt:
$(CURL) $(CURLFLAGS) -o $@ -O $(URLCACHE)http://www.unicode.org/Public/UNIDATA/NormalizationTest.txt
GraphemeBreakTest.txt:
$(CURL) $(CURLFLAGS) $(URLCACHE)http://www.unicode.org/Public/UCD/latest/ucd/auxiliary/GraphemeBreakTest.txt | $(PERL) -pe 's,÷,/,g;s,×,+,g' > $@
clean:
rm -f UnicodeData.txt EastAsianWidth.txt DerivedCoreProperties.txt CompositionExclusions.txt CaseFolding.txt NormalizationTest.txt GraphemeBreakTest.txt CharWidths.txt unifont*.ttf unifont*.sfd