#!/bin/sh # /////////////////////////////////////////////////////////////////// # # build-woff2.sh # A shell script that builds the Hack woff2 web fonts from ttf files # Copyright 2018 Christopher Simpkins # MIT License # # Usage: ./build-woff2.sh (--install-dependencies) # Arguments: # --install-dependencies (optional) - installs all # build dependencies prior to the build script execution # # NOTE: If you change the source, you must build new ttf files # with build.sh PRIOR to execution of this script. # This script builds directly from previous ttf builds, # not source files. # # /////////////////////////////////////////////////////////////////// # The woff2 git clone directory. BUILD="$HOME" INST="$HOME/woff2" # woff2 executable path WOFF2_BIN="$BUILD/woff2/woff2_compress" # The font build directory paths and file paths for the woff builds TTF_BUILD="build/ttf" WOFF_BUILD="build/web/fonts" REGULAR_TTF="Hack-Regular.ttf" REGULAR_PRE="Hack-Regular.woff2" REGULAR_WOFF="hack-regular.woff2" BOLD_TTF="Hack-Bold.ttf" BOLD_PRE="Hack-Bold.woff2" BOLD_WOFF="hack-bold.woff2" ITALIC_TTF="Hack-Italic.ttf" ITALIC_PRE="Hack-Italic.woff2" ITALIC_WOFF="hack-italic.woff2" BOLDITALIC_TTF="Hack-BoldItalic.ttf" BOLDITALIC_PRE="Hack-BoldItalic.woff2" BOLDITALIC_WOFF="hack-bolditalic.woff2" # test for number of arguments if [ $# -gt 1 ] then echo "Inappropriate arguments included in your command." 1>&2 echo "Usage: ./build-woff2.sh (--install-dependencies)" 1>&2 exit 1 fi # Optional build dependency install request with syntax `./build-web.sh --install-dependencies` if [ "$1" = "--install-dependencies" ] then # define the current directory (Hack repository) CUR_DIR=$(pwd) if test -d "$INST" -o -f "$INST"; then echo "Build directory \`$INST' must not exist." exit 1 fi cd "$BUILD" || exit 1 echo "#####" echo "git clone woff2 project" echo "#####" # clone the Source Foundry fork of the woff2 repo # contains fix for OS X build bug - https://github.com/google/woff2/issues/73 # recursive flag to clone the brotli submodule within the woff2 repo git clone --recursive https://github.com/source-foundry/woff2.git cd "$INST" || exit 1 echo "#####" echo "Build woff2" echo "#####" make clean all # make Hack repository the current directory again following the build cd "$CUR_DIR" || exit 1 fi if [ -f "$WOFF2_BIN" ]; then echo "Beginning web font build with $WOFF2_BIN" else echo "Unable to locate woff2_compress on path $WOFF2_BIN. Please attempt a manual install of this build dependency and then repeat your build attempt." 1>&2 exit 1 fi # Build woff2 files from ttf files # regular set if ! "$WOFF2_BIN" "$TTF_BUILD/$REGULAR_TTF"; then echo "Failed to build woff2 from $REGULAR_TTF." 1>&2 exit 1 else echo "Regular woff2 font set successfully built from $REGULAR_TTF" fi # bold set if ! "$WOFF2_BIN" "$TTF_BUILD/$BOLD_TTF"; then echo "Failed to build woff2 from $BOLD_TTF" 1>&2 exit 1 else echo "Bold woff2 set successfully built from $BOLD_TTF" fi # italic set if ! "$WOFF2_BIN" "$TTF_BUILD/$ITALIC_TTF"; then echo "Failed to build woff2 from $ITALIC_TTF" 1>&2 exit 1 else echo "Italic woff2 set successfully built from $ITALIC_TTF" fi # bold italic set if ! "$WOFF2_BIN" "$TTF_BUILD/$BOLDITALIC_TTF"; then echo "Failed to build woff2 from $BOLDITALIC_TTF" 1>&2 exit 1 else echo "Bold Italic woff2 set successfully built from $BOLDITALIC_TTF" fi echo "Moving woff2 files to build directory..." # create directory if it does not exist # (occurs with git + empty directories) if ! [ -d "$WOFF_BUILD" ]; then mkdir $WOFF_BUILD fi # move woff2 files to appropriate build directory mv "$TTF_BUILD/$REGULAR_PRE" "$WOFF_BUILD/$REGULAR_WOFF" mv "$TTF_BUILD/$BOLD_PRE" "$WOFF_BUILD/$BOLD_WOFF" mv "$TTF_BUILD/$ITALIC_PRE" "$WOFF_BUILD/$ITALIC_WOFF" mv "$TTF_BUILD/$BOLDITALIC_PRE" "$WOFF_BUILD/$BOLDITALIC_WOFF" echo " " if [ -f "$WOFF_BUILD/$REGULAR_WOFF" ]; then echo "Regular woff2 build path: $WOFF_BUILD/$REGULAR_WOFF" fi if [ -f "$WOFF_BUILD/$BOLD_WOFF" ]; then echo "Bold woff2 build path: $WOFF_BUILD/$BOLD_WOFF" fi if [ -f "$WOFF_BUILD/$ITALIC_WOFF" ]; then echo "Italic woff2 build path: $WOFF_BUILD/$ITALIC_WOFF" fi if [ -f "$WOFF_BUILD/$BOLDITALIC_WOFF" ]; then echo "Bold Italic woff2 build path: $WOFF_BUILD/$BOLDITALIC_WOFF" fi