CI: Install libraries without auto updating homebrew
Because the updating homebrew will spend a time.
@@ -15,6 +15,7 @@ if [ ! -v IMAGEMAGICK_VERSION ]; then
exit 1
fi
+export HOMEBREW_NO_AUTO_UPDATE=true
brew install wget pkg-config ghostscript freetype jpeg little-cms2 libomp libpng libtiff libtool libxml2 zlib webp
export LDFLAGS="-L/usr/local/opt/libxml2/lib -L/usr/local/opt/zlib/li"
