# HG changeset patch
# User Xander Ziiryanoff <psychomaniak@xakep.ru>
# Date 1462876000 -7200
# Node ID 86698e8d683a8a0153c667df6b71c2d77d960b62
# Parent  40fab26c175dae34c5f664848347f05caba2dbac
freetype: clear fonts should be at least optional

diff -r 40fab26c175d -r 86698e8d683a freetype/description.txt
--- a/freetype/description.txt	Mon May 09 21:59:10 2016 +0300
+++ b/freetype/description.txt	Tue May 10 12:26:40 2016 +0200
@@ -2,3 +2,5 @@
 customizable while capable of producing high-quality output (glyph images) of
 most vector and bitmap font formats for digital typography. FreeType is a freely
 available and portable software library to render fonts.
+
+This version supports NO_SUBPIXEL_HINTING environment variable.
diff -r 40fab26c175d -r 86698e8d683a freetype/receipt
--- a/freetype/receipt	Mon May 09 21:59:10 2016 +0300
+++ b/freetype/receipt	Tue May 10 12:26:40 2016 +0200
@@ -20,6 +20,9 @@
 	# Fix make install for version 2.6.1
 	patch -p1 -i $stuff/freetype261-install.patch
 
+	# Optional old style fonts
+	patch -p1 -i $stuff/NO_SUBPIXEL_HINTING.env.patch
+
 	# Directives from LFS
 	sed -e "/AUX.*.gxvalid/s@^# @@" \
 	    -e "/AUX.*.otvalid/s@^# @@" \
diff -r 40fab26c175d -r 86698e8d683a freetype/stuff/NO_SUBPIXEL_HINTING.env.patch
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/freetype/stuff/NO_SUBPIXEL_HINTING.env.patch	Tue May 10 12:26:40 2016 +0200
@@ -0,0 +1,20 @@
+Source: https://projects.archlinux.org/svntogit/packages.git/tree/trunk/0004-Mask-subpixel-hinting-with-an-env-var.patch?h=packages/freetype2
+This is edited version of patch.
+
+--- a/src/truetype/ttobjs.c
++++ b/src/truetype/ttobjs.c
+@@ -1302,10 +1302,11 @@
+     TT_Driver  driver = (TT_Driver)ttdriver;
+ 
+ #ifdef TT_CONFIG_OPTION_SUBPIXEL_HINTING
+-    driver->interpreter_version = TT_INTERPRETER_VERSION_38;
+-#else
+-    driver->interpreter_version = TT_INTERPRETER_VERSION_35;
++    if ( getenv( "NO_SUBPIXEL_HINTING" ) )
++      driver->interpreter_version = TT_INTERPRETER_VERSION_35;
++    else
+ #endif
++      driver->interpreter_version = TT_INTERPRETER_VERSION_38;
+ 
+ #else /* !TT_USE_BYTECODE_INTERPRETER */
+ 
\ No newline at end of file