From 557562b6e6504b778ee5e1dc68a72bf63b95746a Mon Sep 17 00:00:00 2001
From: nulano <nulano@nulano.eu>
Date: Sat, 2 Jan 2021 13:29:37 +0100
Subject: [PATCH] install harfbuzz

---
 config.sh | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

diff --git a/config.sh b/config.sh
index f7185fc17..5d964c6c7 100644
--- a/config.sh
+++ b/config.sh
@@ -5,6 +5,7 @@ ARCHIVE_SDIR=pillow-depends-master
 
 # Package versions for fresh source builds
 FREETYPE_VERSION=2.10.4
+HARFBUZZ_VERSION=2.7.4
 LIBPNG_VERSION=1.6.37
 ZLIB_VERSION=1.2.11
 JPEG_VERSION=9d
@@ -17,6 +18,21 @@ LIBWEBP_VERSION=1.1.0
 BZIP2_VERSION=1.0.8
 LIBXCB_VERSION=1.14
 
+# workaround for multibuild bug with .tar.xz
+function untar {
+    local in_fname=$1
+    if [ -z "$in_fname" ];then echo "in_fname not defined"; exit 1; fi
+    local extension=${in_fname##*.}
+    case $extension in
+        tar) tar -xf $in_fname ;;
+        gz|tgz) tar -zxf $in_fname ;;
+        bz2) tar -jxf $in_fname ;;
+        zip) unzip -qq $in_fname ;;
+        xz) unxz -c $in_fname | tar -xf - ;;
+        *) echo Did not recognize extension $extension; exit 1 ;;
+    esac
+}
+
 function pre_build {
     # Any stuff that you need to do before you start building the wheels
     # Runs in the root directory of this repository.
@@ -69,6 +85,8 @@ function pre_build {
         build_freetype
     fi
 
+    build_simple harfbuzz $HARFBUZZ_VERSION https://github.com/harfbuzz/harfbuzz/releases/download/$HARFBUZZ_VERSION tar.xz --with-freetype=yes --with-glib=no
+
     # Append licenses
     for filename in dependency_licenses/*; do
       echo -e "\n\n----\n\n$(basename $filename | cut -f 1 -d '.')\n" | cat >> Pillow/LICENSE