Imported Upstream version 5.0.0.42

Former-commit-id: fd56571888259555122d8a0f58c68838229cea2b

external/bockbuild/packages/patches/pango-disable-ligatures.patch

@@ -0,0 +1,46 @@
+diff --git a/modules/basic/.libs/basic-coretext.o b/modules/basic/.libs/basic-coretext.o
+index f013cbc..270a4f4 100644
+Binary files a/modules/basic/.libs/basic-coretext.o and b/modules/basic/.libs/basic-coretext.o differ
+diff --git a/modules/basic/.libs/pango-basic-coretext.so b/modules/basic/.libs/pango-basic-coretext.so
+index 2cbf3ef..fec3e0f 100755
+Binary files a/modules/basic/.libs/pango-basic-coretext.so and b/modules/basic/.libs/pango-basic-coretext.so differ
+diff --git a/modules/basic/basic-coretext.c b/modules/basic/basic-coretext.c
+index 82c2b48..c34460a 100644
+--- a/modules/basic/basic-coretext.c
++++ b/modules/basic/basic-coretext.c
+@@ -219,13 +219,17 @@ run_iterator_create (struct RunIterator *iter,
+   char *copy;
+   CFDictionaryRef attributes;
+   CFAttributedStringRef attstr;
++  int val = 0;
++  CFNumberRef number = CFNumberCreate (kCFAllocatorDefault, kCFNumberIntType, &val);
+
+   CFTypeRef keys[] = {
+-      (CFTypeRef) kCTFontAttributeName
++      (CFTypeRef) kCTFontAttributeName,
++      kCTLigatureAttributeName
+   };
+
+   CFTypeRef values[] = {
+-      ctfont
++      ctfont,
++      number
+   };
+
+   /* Initialize RunIterator structure */
+@@ -238,7 +242,7 @@ run_iterator_create (struct RunIterator *iter,
+   attributes = CFDictionaryCreate (kCFAllocatorDefault,
+                                    (const void **)keys,
+                                    (const void **)values,
+-                                   1,
++                                   sizeof (keys) / sizeof (keys[0]),
+                                    &kCFCopyStringDictionaryKeyCallBacks,
+                                    &kCFTypeDictionaryValueCallBacks);
+
+@@ -262,6 +266,7 @@ run_iterator_create (struct RunIterator *iter,
+   iter->line = CTLineCreateWithAttributedString (attstr);
+   iter->runs = CTLineGetGlyphRuns (iter->line);
+
++  CFRelease (number);
+   CFRelease (attstr);
+   CFRelease (attributes);