New upstream version 20201218

sources/build.sh

+# source venv/bin/activate
+set -e
+
+mkdir -p ../fonts ../fonts/ttf ../fonts/ttf/static ../fonts/otf #../fonts/woff2
+
+function postprocess_vf {
+    gftools fix-nonhinting $1 $1.fix
+    mv $1.fix $1
+    gftools fix-dsig -f $1
+    gftools fix-unwanted-tables $1 -t MVAR
+}
+
+echo "GENERATING VFs"
+VF_FILE=../fonts/ttf/Karla\[wght]\.ttf
+fontmake -g Karla-Roman.glyphs -o variable --output-path $VF_FILE
+
+VF_FILEit=../fonts/ttf/Karla-Italic\[wght]\.ttf
+fontmake -g Karla-Italic.glyphs -o variable --output-path $VF_FILEit
+
+
+echo "POST PROCESSING VFs"
+
+postprocess_vf $VF_FILE
+postprocess_vf $VF_FILEit
+
+python3 karla_stat_table.py $VF_FILE
+# python3 gen_stat.py $VF_FILE
+
+rm ../fonts/ttf/*gasp.ttf
+
+
+echo "GENERATING TTFs"
+fontmake -g Karla-Roman.glyphs -i -o ttf --output-dir ../fonts/ttf/static
+
+echo "POST PROCESSING TTFs"
+ttfs=$(ls ../fonts/ttf/static/*.ttf)
+for ttf in $ttfs
+do
+	ttfautohint $ttf "$ttf.fix";
+	mv "$ttf.fix" $ttf;
+	
+	gftools fix-dsig -f $ttf;
+    
+	gftools fix-hinting $ttf;
+    mv "$ttf.fix" $ttf;
+	
+	#compressing for woff2
+	#fonttools ttLib.woff2 compress $ttf
+    
+done
+
+echo "GENERATING OTFs"
+fontmake -g Karla-Roman.glyphs -i -o otf --output-dir ../fonts/otf/
+
+echo "POST PROCESSING OTFs"
+otfs=$(ls ../fonts/otf/*.otf)
+for otf in $otfs
+do
+    gftools fix-dsig -f $otf;
+    gftools fix-weightclass $otf;
+    #mv "$otf.fix" $otf;
+	[ -f $otf.fix ] && mv $otf.fix $otf;
+    # psautohint $otf;
+done
+
+
+rm -rf master_ufo/ instance_ufo/
+
+# echo "WOFF2 for static and vf"
+
+# mv ../fonts/ttf/*.woff2 ../fonts/woff2
+# mv ../fonts/ttf/static/*.woff2 ../fonts/woff2/static

sources/karla_stat_table.py

+#!/usr/bin/env python3
+# Copyright 2020 Google Sans 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.
+
+from fontTools.otlLib.builder import buildStatTable
+from fontTools.ttLib import TTFont
+
+UPRIGHT_AXES = [
+    dict(
+        tag="wght",
+        name="Weight",
+        ordering=0,
+        values=[
+            dict(nominalValue=200, rangeMinValue=150, rangeMaxValue=250, name="ExtraLight"),
+            dict(nominalValue=300, rangeMinValue=250, rangeMaxValue=350, name="Light"),
+            dict(nominalValue=400, rangeMinValue=350, rangeMaxValue=450, name="Regular", flags=0x2, linkedValue=700),
+            dict(nominalValue=500, rangeMinValue=450, rangeMaxValue=650, name="Medium"),
+            dict(nominalValue=700, rangeMinValue=650, rangeMaxValue=750, name="Bold"),
+            dict(nominalValue=800, rangeMinValue=750, rangeMaxValue=850, name="ExtraBold"),
+            # dict(value=400, name="Regular", flags=0x2, linkedValue=700),  # Regular
+            # dict(value=400, name="Regular", flags=0x2, linkedValue=700),  # Regular
+            # dict(value=500, name="Medium"),  # Medium
+            # dict(value=600, name="SemiBold"),  # SemiBold
+            # dict(value=700, name="Bold"),  # Bold
+        ],
+    ),
+    dict(
+        tag="ital",
+        name="Italic",
+        ordering=1,
+        values=[dict(value=0, name="Roman", flags=0x2, linkedValue=1)],  # Regular
+    ),
+]
+
+ITALIC_AXES = [
+    dict(
+        tag="wght",
+        name="Weight",
+        ordering=0,
+        values=[
+            dict(nominalValue=200, rangeMinValue=150, rangeMaxValue=250, name="ExtraLight"),
+            dict(nominalValue=300, rangeMinValue=250, rangeMaxValue=350, name="Light"),
+            dict(nominalValue=400, rangeMinValue=350, rangeMaxValue=450, name="Regular", flags=0x2, linkedValue=700),
+            dict(nominalValue=500, rangeMinValue=450, rangeMaxValue=650, name="Medium"),
+            dict(nominalValue=700, rangeMinValue=650, rangeMaxValue=750, name="Bold"),
+            dict(nominalValue=800, rangeMinValue=750, rangeMaxValue=850, name="ExtraBold"),
+            # dict(value=400, name="Regular", flags=0x2, linkedValue=700),  # Regular
+            # dict(value=500, name="Medium"),  # Medium
+            # dict(value=600, name="SemiBold"),  # SemiBold
+            # dict(value=700, name="Bold"),  # Bold
+        ],
+    ),
+    dict(
+        tag="ital",
+        name="Italic",
+        ordering=1,
+        values=[dict(value=1, name="Italic")],  # Italic
+    ),
+]
+
+VARIABLE_DIR = "../fonts/ttf"
+KAR_UPRIGHT = f"{VARIABLE_DIR}/Karla[wght].ttf"
+KAR_ITALIC = f"{VARIABLE_DIR}/Karla-Italic[wght].ttf"
+
+
+def main():
+    # process upright files
+    filepath = KAR_UPRIGHT
+    tt = TTFont(filepath)
+    buildStatTable(tt, UPRIGHT_AXES)
+    tt.save(filepath)
+    print(f"[STAT TABLE] Added STAT table to {filepath}")
+
+    # process italics files
+    filepath = KAR_ITALIC
+    tt = TTFont(filepath)
+    buildStatTable(tt, ITALIC_AXES)
+    tt.save(filepath)
+    print(f"[STAT TABLE] Added STAT table to {filepath}")
+
+
+if __name__ == "__main__":
+    main()

upstream.yaml

-branch: master
-files:
-  OFL.txt: OFL.txt
-  DESCRIPTION.en_us.html: DESCRIPTION.en_us.html
-  fonts/ttf/Karla-Italic[wght].ttf: Karla-Italic[wght].ttf
-  fonts/ttf/Karla[wght].ttf: Karla[wght].ttf
-  fonts/ttf/static/Karla-ExtraLight.ttf: static/Karla-ExtraLight.ttf
-  fonts/ttf/static/Karla-Light.ttf: static/Karla-Light.ttf
-  fonts/ttf/static/Karla-Regular.ttf: static/Karla-Regular.ttf
-  fonts/ttf/static/Karla-Medium.ttf: static/Karla-Medium.ttf
-  fonts/ttf/static/Karla-Bold.ttf: static/Karla-Bold.ttf
-  fonts/ttf/static/Karla-ExtraBold.ttf: static/Karla-ExtraBold.ttf
-repository_url: https://github.com/googlefonts/karla.git