Workaround for Python 3 bug in ufo2ft which caused invalid OTF files to be generated. Closes #110
This commit is contained in:
Rasmus Andersson
parent
d16ca04eaa
commit
799472b3f4
7 changed files with 270 additions and 77 deletions
109
Makefile
109
Makefile
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@ -96,28 +96,72 @@ all_ufo_masters = $(Thin_ufo_d) \
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$(FONTDIR)/var/%.var.ttf: src/%.designspace $(all_ufo_masters)
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misc/fontbuild compile-var -o $@ $<
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$(FONTDIR)/const/Inter-UI-Thin.%: src/Inter-UI.designspace $(Thin_ufo_d)
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# ---------- begin workaround for issue #110 -----------
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# $(FONTDIR)/const/Inter-UI-Thin.%: src/Inter-UI.designspace $(Thin_ufo_d)
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# misc/fontbuild compile -o $@ src/Inter-UI-Thin.ufo
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# $(FONTDIR)/const/Inter-UI-ThinItalic.%: src/Inter-UI.designspace $(ThinItalic_ufo_d)
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# misc/fontbuild compile -o $@ src/Inter-UI-ThinItalic.ufo
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# $(FONTDIR)/const/Inter-UI-Regular.%: src/Inter-UI.designspace $(Regular_ufo_d)
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# misc/fontbuild compile -o $@ src/Inter-UI-Regular.ufo
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# $(FONTDIR)/const/Inter-UI-Italic.%: src/Inter-UI.designspace $(Italic_ufo_d)
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# misc/fontbuild compile -o $@ src/Inter-UI-Italic.ufo
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# $(FONTDIR)/const/Inter-UI-Black.%: src/Inter-UI.designspace $(Black_ufo_d)
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# misc/fontbuild compile -o $@ src/Inter-UI-Black.ufo
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# $(FONTDIR)/const/Inter-UI-BlackItalic.%: src/Inter-UI.designspace $(BlackItalic_ufo_d)
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# misc/fontbuild compile -o $@ src/Inter-UI-BlackItalic.ufo
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$(FONTDIR)/const/Inter-UI-Thin.ttf: src/Inter-UI.designspace $(Thin_ufo_d)
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misc/fontbuild compile -o $@ src/Inter-UI-Thin.ufo
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$(FONTDIR)/const/Inter-UI-ThinItalic.%: src/Inter-UI.designspace $(ThinItalic_ufo_d)
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$(FONTDIR)/const/Inter-UI-ThinItalic.ttf: src/Inter-UI.designspace $(ThinItalic_ufo_d)
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misc/fontbuild compile -o $@ src/Inter-UI-ThinItalic.ufo
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$(FONTDIR)/const/Inter-UI-Regular.%: src/Inter-UI.designspace $(Regular_ufo_d)
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$(FONTDIR)/const/Inter-UI-Regular.ttf: src/Inter-UI.designspace $(Regular_ufo_d)
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misc/fontbuild compile -o $@ src/Inter-UI-Regular.ufo
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$(FONTDIR)/const/Inter-UI-Italic.%: src/Inter-UI.designspace $(Italic_ufo_d)
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$(FONTDIR)/const/Inter-UI-Italic.ttf: src/Inter-UI.designspace $(Italic_ufo_d)
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misc/fontbuild compile -o $@ src/Inter-UI-Italic.ufo
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$(FONTDIR)/const/Inter-UI-Black.%: src/Inter-UI.designspace $(Black_ufo_d)
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$(FONTDIR)/const/Inter-UI-Black.ttf: src/Inter-UI.designspace $(Black_ufo_d)
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misc/fontbuild compile -o $@ src/Inter-UI-Black.ufo
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$(FONTDIR)/const/Inter-UI-BlackItalic.%: src/Inter-UI.designspace $(BlackItalic_ufo_d)
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$(FONTDIR)/const/Inter-UI-BlackItalic.ttf: src/Inter-UI.designspace $(BlackItalic_ufo_d)
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misc/fontbuild compile -o $@ src/Inter-UI-BlackItalic.ufo
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$(FONTDIR)/const/Inter-UI-Thin.otf: src/Inter-UI.designspace $(Thin_ufo_d)
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misc/fontbuild2 compile -o $@ src/Inter-UI-Thin.ufo
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$(FONTDIR)/const/Inter-UI-ThinItalic.otf: src/Inter-UI.designspace $(ThinItalic_ufo_d)
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misc/fontbuild2 compile -o $@ src/Inter-UI-ThinItalic.ufo
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$(FONTDIR)/const/Inter-UI-Regular.otf: src/Inter-UI.designspace $(Regular_ufo_d)
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misc/fontbuild2 compile -o $@ src/Inter-UI-Regular.ufo
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$(FONTDIR)/const/Inter-UI-Italic.otf: src/Inter-UI.designspace $(Italic_ufo_d)
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misc/fontbuild2 compile -o $@ src/Inter-UI-Italic.ufo
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$(FONTDIR)/const/Inter-UI-Black.otf: src/Inter-UI.designspace $(Black_ufo_d)
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misc/fontbuild2 compile -o $@ src/Inter-UI-Black.ufo
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$(FONTDIR)/const/Inter-UI-BlackItalic.otf: src/Inter-UI.designspace $(BlackItalic_ufo_d)
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misc/fontbuild2 compile -o $@ src/Inter-UI-BlackItalic.ufo
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# ---------- end workaround for issue #110 -----------
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# Instance UFO -> OTF, TTF
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$(FONTDIR)/const/Inter-UI-%.otf: build/ufo/Inter-UI-%.ufo
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misc/fontbuild compile -o $@ $<
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misc/fontbuild2 compile -o $@ $<
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$(FONTDIR)/const/Inter-UI-%.ttf: build/ufo/Inter-UI-%.ufo
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misc/fontbuild compile -o $@ $<
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@ -152,23 +196,53 @@ build/ufo/Inter-UI-%.ufo: src/Inter-UI.designspace $(all_ufo_masters)
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# hinted TTF files via autohint
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$(FONTDIR)/const-hinted/%.ttf: $(FONTDIR)/const/%.ttf
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mkdir -p "$(dir $@)"
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ttfautohint --fallback-stem-width=256 --no-info --composites "$<" "$@"
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ttfautohint --fallback-stem-width=256 --no-info "$<" "$@"
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# $(FONTDIR)/var-hinted/%.ttf: $(FONTDIR)/var/%.ttf
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# mkdir -p "$(dir $@)"
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# ttfautohint --fallback-stem-width=256 --no-info --composites "$<" "$@"
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# ttfautohint --fallback-stem-width=256 --no-info "$<" "$@"
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# make sure intermediate TTFs are not gc'd by make
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.PRECIOUS: $(FONTDIR)/const/%.ttf $(FONTDIR)/const-hinted/%.ttf $(FONTDIR)/var/%.var.ttf
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# check var
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all_check_var: $(FONTDIR)/var/Inter-UI.var.ttf
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misc/fontbuild checkfont $^
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misc/fontbuild checkfont $(FONTDIR)/var/*.*
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# test runs all tests
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# Note: all_check_const is generated by init.sh and runs "fontbuild checkfont"
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# on all otf and ttf files.
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test: all_check_const all_check_var
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@echo "test: all ok"
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# check does the same thing as test, but without any dependency checks, meaning
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# it will check whatever font files are already built.
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check:
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misc/fontbuild checkfont $(FONTDIR)/const/*.* $(FONTDIR)/var/*.*
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@echo "check: all ok"
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.PHONY: test check
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# samples renders PDF and PNG samples
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samples: $(FONTDIR)/samples all_samples_pdf all_samples_png
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$(FONTDIR)/samples/%.pdf: $(FONTDIR)/const/%.otf
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misc/tools/fontsample/fontsample -o "$@" "$<"
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$(FONTDIR)/samples/%.png: $(FONTDIR)/const/%.otf
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misc/tools/fontsample/fontsample -o "$@" "$<"
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$(FONTDIR)/samples:
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mkdir -p $@
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# load version, used by zip and dist
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VERSION := $(shell cat version.txt)
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@ -223,8 +297,14 @@ build/release/Inter-UI-%.zip: build/tmp/a.zip
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@echo write "$@"
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@sh -c "if [ -f /usr/bin/open ]; then /usr/bin/open --reveal '$@'; fi"
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zip: ${ZIP_FILE_DEV}
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zip_dist: pre_dist test ${ZIP_FILE_DIST}
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zip: all
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$(MAKE) check
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$(MAKE) ${ZIP_FILE_DEV}
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zip_dist: pre_dist all
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$(MAKE) check
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$(MAKE) ${ZIP_FILE_DIST}
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.PHONY: zip zip_dist
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# distribution
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@ -235,7 +315,8 @@ pre_dist:
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exit 1; \
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fi
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dist: zip_dist docs
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dist: zip_dist
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$(MAKE) -j docs
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misc/tools/versionize-css.py
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@echo "——————————————————————————————————————————————————————————————————"
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@echo ""
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@ -309,4 +390,4 @@ install: install_otf
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clean:
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rm -rvf build/tmp build/fonts
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.PHONY: all web clean install install_otf install_ttf deploy pre_dist dist geninfo test glyphsync
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.PHONY: all web clean install install_otf install_ttf deploy pre_dist dist geninfo glyphsync
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98
init.sh
98
init.sh
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@ -41,7 +41,8 @@ else
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clean=true
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fi
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# ————————————————————————————————————————————————————————————————————————————————————————————————
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# ——————————————————————————————————————————————————————————————————
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# virtualenv
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mkdir -p "$VENV_DIR"
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@ -57,7 +58,7 @@ else
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fi
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require_virtualenv() {
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# find pip
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# find pip3 (Python 3)
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export pip=$(which pip3)
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if [ "$pip" = "" ]; then
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export pip=$(which pip)
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@ -107,20 +108,53 @@ else
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done
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fi
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source "$VENV_DIR/bin/activate"
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UPDATE_TIMESTAMP_FILE="$VENV_DIR/last-pip-run.mark"
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REQUIREMENTS_FILE=$SRCDIR/requirements.txt
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PY_REQUIREMENTS_CHANGED=false
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if [ "$REQUIREMENTS_FILE" -nt "$UPDATE_TIMESTAMP_FILE" ]; then
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echo "pip install -r $REQUIREMENTS_FILE"
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pip install -r "$REQUIREMENTS_FILE"
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date '+%s' > "$UPDATE_TIMESTAMP_FILE"
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PY_REQUIREMENTS_CHANGED=true
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# --------------------
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# ISSUE #110 (bug in ufo2ft) requires Python 2 for OTF CFF compilation
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# See also: https://github.com/googlei18n/ufo2ft/issues/306
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PYTHON2=
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if (which python2 >/dev/null); then
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PYTHON2=$(which python2)
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elif (which python >/dev/null) && (python --version | grep -q 'ython 2'); then
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PYTHON2=$(which python)
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else
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echo "Unable to find Python 2 (tried python2 and python)." >&2
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echo "Python 2 is required to compile OTF files because of a Python-3 bug in a third-party library." >&2
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exit 1
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fi
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# ln -svf "$PYTHON2" "$VENV_DIR/bin/python2"
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VENV2_DIR=$BUILD_DIR/venv2
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if [[ ! -d "$VENV2_DIR/bin" ]]; then
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require_virtualenv
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$virtualenv "--python=$PYTHON2" "$VENV2_DIR"
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fi
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# ————————————————————————————————————————————————————————————————————————————————————————————————
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# ——————————————————————————————————————————————————————————————————
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# check pip requirements
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# primary env
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REQUIREMENTS_FILE=$SRCDIR/requirements.txt
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UPDATE_TIMESTAMP_FILE="$VENV_DIR/last-pip-run.mark"
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if [ "$REQUIREMENTS_FILE" -nt "$UPDATE_TIMESTAMP_FILE" ]; then
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echo "$VENV_DIR/bin/pip install -r $REQUIREMENTS_FILE"
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"$VENV_DIR/bin/pip" install -r "$REQUIREMENTS_FILE"
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date '+%s' > "$UPDATE_TIMESTAMP_FILE"
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fi
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# secondary env (Python 2)
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REQUIREMENTS2_FILE=$SRCDIR/requirements2.txt
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UPDATE_TIMESTAMP2_FILE="$VENV2_DIR/last-pip-run.mark"
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if [ "$REQUIREMENTS2_FILE" -nt "$UPDATE_TIMESTAMP2_FILE" ]; then
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echo "$VENV2_DIR/bin/pip install -r $REQUIREMENTS2_FILE"
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"$VENV2_DIR/bin/pip" install -r "$REQUIREMENTS2_FILE"
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date '+%s' > "$UPDATE_TIMESTAMP2_FILE"
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fi
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# ——————————————————————————————————————————————————————————————————
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# active primary env (Python 3)
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source "$VENV_DIR/bin/activate"
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# ——————————————————————————————————————————————————————————————————
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# deps
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DEPS_DIR=$BUILD_DIR/deps
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PATCH_DIR=$(pwd)/misc/patches
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@ -448,6 +482,20 @@ else
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done
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echo "" >> "$GEN_MAKE_FILE"
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# all_samples_pdf target
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echo -n "all_samples_pdf:" >> "$GEN_MAKE_FILE"
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for style in "${all_styles[@]}"; do
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echo -n " \$(FONTDIR)/samples/Inter-UI-${style}.pdf" >> "$GEN_MAKE_FILE"
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done
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echo "" >> "$GEN_MAKE_FILE"
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# all_samples_png target
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echo -n "all_samples_png:" >> "$GEN_MAKE_FILE"
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for style in "${all_styles[@]}"; do
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echo -n " \$(FONTDIR)/samples/Inter-UI-${style}.png" >> "$GEN_MAKE_FILE"
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done
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echo "" >> "$GEN_MAKE_FILE"
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# all_const_fonts target
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# echo -n "all_const_fonts:" >> "$GEN_MAKE_FILE"
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# for style in "${all_styles[@]}"; do
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@ -463,15 +511,15 @@ else
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echo "" >> "$GEN_MAKE_FILE"
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fi
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# ————————————————————————————————————————————————————————————————————————————————————————————————
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# summary
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if ! $VENV_ACTIVE; then
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echo -n "You can activate virtualenv by running "
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if [ "$0" == "./init.sh" ]; then
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# pretty format for common case
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echo '`source init.sh`'
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else
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echo "\`source \"$0\"\`"
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fi
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fi
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# # ————————————————————————————————————————————————————————————————
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# # summary
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# if ! $VENV_ACTIVE; then
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# echo -n "You can activate virtualenv by running "
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# if [ "$0" == "./init.sh" ]; then
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# # pretty format for common case
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# echo '`source init.sh`'
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# else
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# echo "\`source \"$0\"\`"
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# fi
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# fi
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fi
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@ -4,7 +4,7 @@ from __future__ import print_function, absolute_import
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import sys, os
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from os.path import dirname, basename, abspath, relpath, join as pjoin
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sys.path.append(abspath(pjoin(dirname(__file__), 'tools')))
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from common import BASEDIR, VENVDIR, getGitHash, getVersion
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from common import BASEDIR, VENVDIR, getGitHash, getVersion, execproc
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import argparse
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import datetime
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@ -26,6 +26,7 @@ from glyphsLib.interpolation import apply_instance_data
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from mutatorMath.ufo.document import DesignSpaceDocumentReader
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from multiprocessing import Process, Queue
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from ufo2ft.filters.removeOverlaps import RemoveOverlapsFilter
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from ufo2ft import CFFOptimization
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log = logging.getLogger(__name__)
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stripItalic_re = re.compile(r'(?:^|\b)italic(?:\b|$)', re.I | re.U)
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@ -55,6 +56,7 @@ def fatal(msg):
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sys.exit(1)
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def composedGlyphIsNonTrivial(g, yAxisIsNonTrivial=False):
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# A non-trivial glyph is one that is composed from either multiple
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# components or that uses component transformations.
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@ -361,10 +363,10 @@ class Main(object):
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args.srcfile,
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interpolate=False,
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masters_as_instances=False,
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use_production_names=True,
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round_instances=True,
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output_path=outfilename,
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output=['variable'],
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optimize_cff=True,
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overlaps_backend='pathops', # use Skia's pathops
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)
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@ -426,21 +428,27 @@ class Main(object):
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ufo = Font(args.srcfile)
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updateFontVersion(ufo)
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# if outfile is a ufo, simply move it to outfilename instead
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# of running ots-sanitize.
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output_path = tmpfilename
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if formats[0] == 'ufo':
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output_path = outfilename
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# run fontmake to produce OTF/TTF file at tmpfilename
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project.run_from_ufos(
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[ ufo ],
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output_path=tmpfilename,
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output_path=output_path,
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output=formats,
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optimize_cff=True,
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use_production_names=True,
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optimize_cff=CFFOptimization.SUBROUTINIZE, # NONE
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overlaps_backend='pathops', # use Skia's pathops
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remove_overlaps=True,
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)
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# TODO: if outfile is a ufo, simply move it to outfilename instead
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# of running ots-sanitize
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# Run ots-sanitize on produced OTF/TTF file and write sanitized version
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# to outfilename
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self._ots_sanitize(tmpfilename, outfilename)
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if output_path == tmpfilename:
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# Run ots-sanitize on produced OTF/TTF file and write sanitized version
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# to outfilename
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self._ots_sanitize(output_path, outfilename)
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def _ots_sanitize(self, tmpfilename, outfilename):
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@ -592,7 +600,6 @@ class Main(object):
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# patch and write UFO files
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# TODO: Only write out-of-date UFOs
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procs = []
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q = Queue()
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for source in designspace.sources:
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# source : fontTools.designspaceLib.SourceDescriptor
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# source.font : defcon.objects.font.Font
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@ -737,23 +744,24 @@ class Main(object):
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font.save()
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def checkfont(self, fontfile, q):
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res, ok = execproc('ots-idempotent', fontfile)
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# Note: ots-idempotent does not exit with an error in many cases where
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# it fails to sanitize the font, so we look at its output to determine
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# success or failure.
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if not ok or res.find('Failed') != -1:
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log.error('%s: checkfont ots-idempotent: %s' % (fontfile, res))
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q.put(False)
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return
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def checkfont(self, fontfile):
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try:
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res = subprocess.check_output(
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['ots-idempotent', fontfile],
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shell=False
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).strip()
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# Note: ots-idempotent does not exit with an error in many cases where
|
||||
# it fails to sanitize the font.
|
||||
if str(res).find('Failed') != -1:
|
||||
log.error('[checkfont] ots-idempotent failed for %r: %s' % (
|
||||
fontfile, res))
|
||||
return False
|
||||
except:
|
||||
log.error('[checkfont] ots-idempotent failed for %r' % fontfile)
|
||||
return False
|
||||
return True
|
||||
res, ok = execproc('ots-validator-checker', fontfile)
|
||||
if not ok or res.find("didn't crash") == -1:
|
||||
log.error('%s: checkfont ots-validator-checker: %s' % (fontfile, res))
|
||||
q.put(False)
|
||||
return
|
||||
|
||||
# ok
|
||||
q.put(True)
|
||||
|
||||
|
||||
def cmd_checkfont(self, argv):
|
||||
|
|
@ -765,16 +773,23 @@ class Main(object):
|
|||
help='Font files')
|
||||
|
||||
args = argparser.parse_args(argv)
|
||||
q = Queue()
|
||||
|
||||
if len(args.files) < 2:
|
||||
self.checkfont(args.files[0], q)
|
||||
else:
|
||||
procs = []
|
||||
for fontfile in args.files:
|
||||
p = Process(target=self.checkfont, args=(fontfile, q))
|
||||
p.start()
|
||||
procs.append(p)
|
||||
for p in procs:
|
||||
p.join()
|
||||
|
||||
for fontfile in args.files:
|
||||
if not self.checkfont(fontfile):
|
||||
if not q.get():
|
||||
sys.exit(1)
|
||||
|
||||
# could use from multiprocessing import Pool
|
||||
# p = Pool(8)
|
||||
# p.map(self.checkfont, args.files)
|
||||
# p.terminate()
|
||||
|
||||
|
||||
if __name__ == '__main__':
|
||||
Main().main(sys.argv)
|
||||
|
|
|
|||
6
misc/fontbuild2
Executable file
6
misc/fontbuild2
Executable file
|
|
@ -0,0 +1,6 @@
|
|||
#!/bin/bash
|
||||
pushd "$(dirname "$0")/.." >/dev/null
|
||||
SRCDIR=$(PWD)
|
||||
popd >/dev/null
|
||||
|
||||
"$SRCDIR/build/venv2/bin/python" misc/fontbuild "$@"
|
||||
|
|
@ -10,6 +10,30 @@ BASEDIR = abspath(pjoin(dirname(__file__), os.pardir, os.pardir))
|
|||
VENVDIR = pjoin(BASEDIR, 'build', 'venv')
|
||||
sys.path.append(pjoin(VENVDIR, 'lib', 'python', 'site-packages'))
|
||||
|
||||
PYVER = sys.version_info[0]
|
||||
|
||||
|
||||
_enc_kwargs = {}
|
||||
if PYVER >= 3:
|
||||
_enc_kwargs = {'encoding': 'utf-8'}
|
||||
|
||||
|
||||
# Returns (output :str, success :bool)
|
||||
def execproc(*args):
|
||||
p = subprocess.run(
|
||||
args,
|
||||
shell=False,
|
||||
stdout=subprocess.PIPE,
|
||||
stderr=subprocess.STDOUT,
|
||||
**_enc_kwargs
|
||||
)
|
||||
return (p.stdout.strip(), p.returncode == 0)
|
||||
|
||||
|
||||
def readTextFile(filename):
|
||||
with open(filename, 'r', **_enc_kwargs) as f:
|
||||
return f.read()
|
||||
|
||||
|
||||
_gitHash = None
|
||||
def getGitHash():
|
||||
|
|
@ -19,7 +43,8 @@ def getGitHash():
|
|||
try:
|
||||
_gitHash = subprocess.check_output(
|
||||
['git', '-C', BASEDIR, 'rev-parse', '--short', 'HEAD'],
|
||||
shell=False
|
||||
shell=False,
|
||||
**_enc_kwargs
|
||||
).strip()
|
||||
except:
|
||||
pass
|
||||
|
|
@ -30,8 +55,7 @@ _version = None
|
|||
def getVersion():
|
||||
global _version
|
||||
if _version is None:
|
||||
with open(pjoin(BASEDIR, 'version.txt'), 'r') as f:
|
||||
_version = f.read().strip()
|
||||
_version = readTextFile(pjoin(BASEDIR, 'version.txt')).strip()
|
||||
return _version
|
||||
|
||||
|
||||
|
|
|
|||
|
|
@ -1,7 +1,9 @@
|
|||
glyphsLib==3.1.4
|
||||
skia-pathops==0.2.0.post2
|
||||
fontmake==1.8.0
|
||||
fs==2.2.0
|
||||
|
||||
# for fontTools/varLib/interpolatable.py
|
||||
numpy==1.15.4
|
||||
scipy==1.1.0
|
||||
scipy==1.2.0
|
||||
munkres==1.0.12
|
||||
|
|
|
|||
17
requirements2.txt
Normal file
17
requirements2.txt
Normal file
|
|
@ -0,0 +1,17 @@
|
|||
# for secondry env (Python 2)
|
||||
# should match requirements.txt except from the "Python 2 specific" section.
|
||||
|
||||
glyphsLib==3.1.4
|
||||
skia-pathops==0.2.0.post2
|
||||
fontmake==1.8.0
|
||||
fs==2.2.0
|
||||
|
||||
# for fontTools/varLib/interpolatable.py
|
||||
numpy==1.15.4
|
||||
scipy==1.2.0
|
||||
munkres==1.0.12
|
||||
|
||||
# Python 2 specific
|
||||
enum34==1.1.6
|
||||
typing==3.6.6
|
||||
backports.os==0.1.1
|
||||
Reference in a new issue