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added fontbakery fstype and DSIG table fixes to build

pull/274/head
Chris Simpkins 2017-08-17 00:28:07 +07:00
parent 67e1eb1da7
commit feeb927fa6
3 changed files with 122 additions and 10 deletions
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49
build.sh
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@ -97,6 +97,9 @@ fi
# Desktop ttf font build
echo "Starting build..."
echo " "
# remove any existing release files from the build directory
if [ -f "build/ttf/Hack-Regular.ttf" ]; then
rm build/ttf/Hack-Regular.ttf
@ -150,9 +153,33 @@ if ! fontmake -u "source/Hack-BoldItalic.ufo" -o ttf
exit 1
fi
# Desktop ttf font post build fixes
# DSIG table fix with adapted fontbakery Python script
echo " "
echo "Attempting DSIG table fixes with fontbakery..."
echo " "
if ! python postbuild_processing/fixes/fix-dsig.py master_ttf/*.ttf
then
echo "Unable to complete DSIG table fixes on the release files"
exit 1
fi
# fstype value fix with adapted fontbakery Python script
echo " "
echo "Attempting fstype fixes with fontbakery..."
echo " "
if ! python postbuild_processing/fixes/fix-fstype.py master_ttf/*.ttf
then
echo "Unable to complete fstype fixes on the release files"
exit 1
fi
# Desktop ttf font hinting
echo " "
echo "Attempting ttfautohint hinting..."
echo " "
# make a temporary directory for the hinted files
mkdir master_ttf/hinted
@ -162,6 +189,7 @@ if ! ttfautohint -l 6 -r 50 -x 10 -H 181 -D latn -f latn -w G -W -t -X "" -I -R
echo "Unable to execute ttfautohint on the Hack-Regular variant set. Build canceled." 1>&2
exit 1
fi
echo "master_ttf/Hack-Regular.ttf - successful hinting with ttfautohint"
# Hack-Bold.ttf
if ! ttfautohint -l 6 -r 50 -x 10 -H 260 -D latn -f latn -w G -W -t -X "" -I -R "master_ttf/Hack-Regular.ttf" -m "postbuild_processing/tt-hinting/Hack-Bold-TA.txt" "master_ttf/Hack-Bold.ttf" "master_ttf/hinted/Hack-Bold.ttf"
@ -169,6 +197,7 @@ if ! ttfautohint -l 6 -r 50 -x 10 -H 260 -D latn -f latn -w G -W -t -X "" -I -R
echo "Unable to execute ttfautohint on the Hack-Bold variant set. Build canceled." 1>&2
exit 1
fi
echo "master_ttf/Hack-Bold.ttf - successful hinting with ttfautohint"
# Hack-Italic.ttf
if ! ttfautohint -l 6 -r 50 -x 10 -H 145 -D latn -f latn -w G -W -t -X "" -I -R "master_ttf/Hack-Regular.ttf" -m "postbuild_processing/tt-hinting/Hack-Italic-TA.txt" "master_ttf/Hack-Italic.ttf" "master_ttf/hinted/Hack-Italic.ttf"
@ -176,6 +205,7 @@ if ! ttfautohint -l 6 -r 50 -x 10 -H 145 -D latn -f latn -w G -W -t -X "" -I -R
echo "Unable to execute ttfautohint on the Hack-Italic variant set. Build canceled." 1>&2
exit 1
fi
echo "master_ttf/Hack-Italic.ttf - successful hinting with ttfautohint"
# Hack-BoldItalic.ttf
if ! ttfautohint -l 6 -r 50 -x 10 -H 265 -D latn -f latn -w G -W -t -X "" -I -R "master_ttf/Hack-Regular.ttf" -m "postbuild_processing/tt-hinting/Hack-BoldItalic-TA.txt" "master_ttf/Hack-BoldItalic.ttf" "master_ttf/hinted/Hack-BoldItalic.ttf"
@ -183,22 +213,21 @@ if ! ttfautohint -l 6 -r 50 -x 10 -H 265 -D latn -f latn -w G -W -t -X "" -I -R
echo "Unable to execute ttfautohint on the Hack-BoldItalic variant set. Build canceled." 1>&2
exit 1
fi
# Desktop ttf font post build fixes
# TODO dsig table fix
# TODO fstype integer fix
echo "master_ttf/Hack-BoldItalic.ttf - successful hinting with ttfautohint"
echo " "
# Move release files to build directory
echo " "
mv master_ttf/hinted/Hack-Regular.ttf build/ttf/Hack-Regular.ttf
echo "Hack-Regular.ttf was moved to release directory on path build/ttf/Hack-Regular.ttf"
echo "master_ttf/Hack-Regular.ttf was moved to build/ttf/Hack-Regular.ttf"
mv master_ttf/hinted/Hack-Italic.ttf build/ttf/Hack-Italic.ttf
echo "Hack-Italic.ttf was moved to release directory on path build/ttf/Hack-Italic.ttf"
echo "master_ttf/Hack-Italic.ttf was moved to build/ttf/Hack-Italic.ttf"
mv master_ttf/hinted/Hack-Bold.ttf build/ttf/Hack-Bold.ttf
echo "Hack-Bold.ttf was moved to release directory on path build/ttf/Hack-Bold.ttf"
echo "master_ttf/Hack-Bold.ttf was moved to build/ttf/Hack-Bold.ttf"
mv master_ttf/hinted/Hack-BoldItalic.ttf build/ttf/Hack-BoldItalic.ttf
echo "Hack-BoldItalic.ttf was moved to release directory on path build/ttf/Hack-BoldItalic.ttf"
echo "master_ttf/Hack-BoldItalic.ttf was moved to build/ttf/Hack-BoldItalic.ttf"
# Remove master_ttf directory
rm -rf master_ttf
echo " "
echo "Build complete. Release files are available in the build directory."

47
postbuild_processing/fixes/fix-dsig.py
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@ -0,0 +1,47 @@
#!/usr/bin/env python
# -*- coding: utf-8 -*-
# Copyright 2013,2016 The Font Bakery Authors
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
# See AUTHORS.txt for the list of Authors and LICENSE.txt for the License.
# Adapted for the Hack typeface build workflow by Chris Simpkins
from __future__ import print_function, unicode_literals
import sys
import os
from fontTools import ttLib
def set_empty_dsig(ttFont):
newDSIG = ttLib.newTable("DSIG")
newDSIG.ulVersion = 1
newDSIG.usFlag = 0
newDSIG.usNumSigs = 0
newDSIG.signatureRecords = []
ttFont.tables["DSIG"] = newDSIG
def main(argv):
for path in argv:
if not os.path.exists(path):
sys.stderr.write("[fix-dsig.py] ERROR: " + path + " is not a valid path to a font file")
sys.exit(1)
else:
font = ttLib.TTFont(path)
set_empty_dsig(font)
font.save(path)
print(path + " - successful DSIG table fix")
if __name__ == '__main__':
main(sys.argv[1:])

36
postbuild_processing/fixes/fix-fstype.py
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@ -0,0 +1,36 @@
#!/usr/bin/env python
# -*- coding: utf-8 -*-
# Copyright 2016 The Fontbakery Authors
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
# Adapted for the Hack typeface build workflow by Chris Simpkins
import os
import sys
from fontTools.ttLib import TTFont
def main(argv):
for path in argv:
if not os.path.exists(path):
sys.stderr.write("[fix-fstype.py] ERROR: " + path + " is not a valid path to a font file")
sys.exit(1)
else:
font = TTFont(path)
font['OS/2'].fsType = 0
font.save(path)
print(path + " - successful fstype fix")
if __name__ == '__main__':
main(sys.argv[1:])