build chain added

requirements.txt

@@ -0,0 +1,2 @@
+fontmake==1.10.1
+git+https://github.com/googlefonts/gftools

sources/build.sh

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+#!/bin/sh
+set -e
+
+
+echo "Generating Static fonts"
+mkdir -p ../fonts ../fonts/ttf ../fonts/vf
+fontmake -g Lexend.glyphs -i -o ttf --output-dir ../fonts/ttf/
+
+echo "Generating VFs"
+fontmake -g Lexend.glyphs -o variable --output-path ../fonts/vf/Lexend-VF.ttf
+
+rm -rf master_ufo/ instance_ufo/
+
+
+echo "Post processing"
+ttfs=$(ls ../fonts/ttf/*.ttf)
+for ttf in $ttfs
+do
+	gftools fix-dsig -f $ttf;
+	gftools fix-nonhinting $ttf $ttf.fix;
+	mv "$ttf.fix" $ttf;
+done
+rm ../fonts/ttf/*gasp.ttf
+
+echo "Post processing VFs"
+vfs=$(ls ../fonts/vf/*-VF.ttf)
+for vf in $vfs
+do
+	gftools fix-dsig -f $vf;
+	gftools fix-nonhinting $vf $vf.fix;
+	mv "$vf.fix" $vf;
+
+	ttx -f -x "MVAR" $vf; # Drop MVAR. Table has issue in DW
+	rtrip=$(basename -s .ttf $vf)
+	new_file=../fonts/vf/$rtrip.ttx;
+	rm $vf;
+	ttx $new_file
+	rm $new_file
+done
+rm ../fonts/vf/*gasp.ttf