hb-ft.{cc,h} no longer used

git-svn-id: svn://tug.org/texlive/trunk@29300 c570f23f-e606-0410-a88d-b1316a301751

14 files changed, 13 insertions, 99 deletions

diff --git a/Build/source/configure b/Build/source/configure
index 90aa9d8f94a..f678c787d54 100755
--- a/Build/source/configure
+++ b/Build/source/configure
@@ -5501,14 +5501,6 @@ $as_echo "$as_me: Using \`harfbuzz' headers and library from TL tree" >&6;}
   fi
 fi
 if test "x$with_system_harfbuzz" = xyes; then
-  if test "x$with_system_freetype2" = x; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}:   ->  installed \`freetype2' headers and library" >&5
-$as_echo "$as_me:   ->  installed \`freetype2' headers and library" >&6;}
-    with_system_freetype2=yes
-    ac_configure_args="$ac_configure_args '--with-system-freetype2'"
-  elif test "x$with_system_freetype2" != xyes; then
-    as_fn_error $? "Sorry, \`--with-system-harfbuzz' requires \`--with-system-freetype2'" "$LINENO" 5
-  fi
   if test "x$with_system_graphite2" = x; then
     { $as_echo "$as_me:${as_lineno-$LINENO}:   ->  installed \`graphite2' headers and library" >&5
 $as_echo "$as_me:   ->  installed \`graphite2' headers and library" >&6;}
@@ -5528,7 +5520,6 @@ $as_echo "$as_me:   ->  installed \`icu' headers and library" >&6;}
 fi
 
 test "x$need_harfbuzz" = xyes && {
-  need_freetype2=yes
   need_graphite2=yes
   need_icu=yes
 }
diff --git a/Build/source/libs/configure b/Build/source/libs/configure
index 6b7dcb7d663..b656fc5d459 100755
--- a/Build/source/libs/configure
+++ b/Build/source/libs/configure
@@ -4739,14 +4739,6 @@ $as_echo "$as_me: Assuming installed \`harfbuzz' headers and library" >&6;}
   ac_configure_args="$ac_configure_args '--with-system-harfbuzz=$with_system_harfbuzz'"
 fi
 if test "x$with_system_harfbuzz" = xyes; then
-  if test "x$with_system_freetype2" = x; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}:   ->  installed \`freetype2' headers and library" >&5
-$as_echo "$as_me:   ->  installed \`freetype2' headers and library" >&6;}
-    with_system_freetype2=yes
-    ac_configure_args="$ac_configure_args '--with-system-freetype2'"
-  elif test "x$with_system_freetype2" != xyes; then
-    as_fn_error $? "Sorry, \`--with-system-harfbuzz' requires \`--with-system-freetype2'" "$LINENO" 5
-  fi
   if test "x$with_system_graphite2" = x; then
     { $as_echo "$as_me:${as_lineno-$LINENO}:   ->  installed \`graphite2' headers and library" >&5
 $as_echo "$as_me:   ->  installed \`graphite2' headers and library" >&6;}
@@ -4766,7 +4758,6 @@ $as_echo "$as_me:   ->  installed \`icu' headers and library" >&6;}
 fi
 
 test "x$need_harfbuzz" = xyes && {
-  need_freetype2=yes
   need_graphite2=yes
   need_icu=yes
 }
diff --git a/Build/source/libs/harfbuzz/ChangeLog b/Build/source/libs/harfbuzz/ChangeLog
index 9ec350bbb1d..0a9a7e8c1b6 100644
--- a/Build/source/libs/harfbuzz/ChangeLog
+++ b/Build/source/libs/harfbuzz/ChangeLog
@@ -1,3 +1,9 @@
+2013-03-07  Khaled Hosny  <khaledhosny@eglug.org>
+
+	* ac/withenable.ac, configure.ac: Drop FreeType2 dependancy.
+	* Makefile.am: Don't build hb-ft.cc, drop FreeType2 dependancy.
+	* include/Makefile.am: Don't install hb-ft.h.
+
 2013-01-19  Peter Breitenlohner  <peb@mppmu.mpg.de>
 
 	Import harfbuzz-0.9.13.
diff --git a/Build/source/libs/harfbuzz/Makefile.am b/Build/source/libs/harfbuzz/Makefile.am
index 462db90af56..734aafc4f8a 100644
--- a/Build/source/libs/harfbuzz/Makefile.am
+++ b/Build/source/libs/harfbuzz/Makefile.am
@@ -112,11 +112,6 @@ AM_CPPFLAGS += $(GRAPHITE2_INCLUDES)
 libharfbuzz_dependencies += $(GRAPHITE2_DEPEND)
 libharfbuzz_a_SOURCES += @HARFBUZZ_TREE@/src/hb-graphite2.cc
 
-## FreeType 2 library
-AM_CPPFLAGS += $(FREETYPE2_INCLUDES)
-libharfbuzz_dependencies += $(FREETYPE2_DEPEND)
-libharfbuzz_a_SOURCES += @HARFBUZZ_TREE@/src/hb-ft.cc
-
 $(libharfbuzz_a_OBJECTS): config.force
 
 config.force: $(libharfbuzz_dependencies)
@@ -129,8 +124,6 @@ DISTCLEANFILES = config.force
 @ICU_RULE@
 ## Rebuild libgraphite2
 @GRAPHITE2_RULE@
-## Rebuild libfreetype
-@FREETYPE2_RULE@
 
 ##if build
 ## check_PROGRAMS = 
diff --git a/Build/source/libs/harfbuzz/Makefile.in b/Build/source/libs/harfbuzz/Makefile.in
index e479216cca8..e8b925c35b7 100644
--- a/Build/source/libs/harfbuzz/Makefile.in
+++ b/Build/source/libs/harfbuzz/Makefile.in
@@ -122,8 +122,7 @@ am_libharfbuzz_a_OBJECTS = @HARFBUZZ_TREE@/src/hb-blob.$(OBJEXT) \
 	@HARFBUZZ_TREE@/src/hb-ot-shape-normalize.$(OBJEXT) \
 	@HARFBUZZ_TREE@/src/hb-ot-shape-fallback.$(OBJEXT) \
 	@HARFBUZZ_TREE@/src/hb-icu.$(OBJEXT) \
-	@HARFBUZZ_TREE@/src/hb-graphite2.$(OBJEXT) \
-	@HARFBUZZ_TREE@/src/hb-ft.$(OBJEXT)
+	@HARFBUZZ_TREE@/src/hb-graphite2.$(OBJEXT)
 libharfbuzz_a_OBJECTS = $(am_libharfbuzz_a_OBJECTS)
 AM_V_P = $(am__v_P_@AM_V@)
 am__v_P_ = $(am__v_P_@AM_DEFAULT_V@)
@@ -416,9 +415,8 @@ HARFBUZZ_SRC = $(HARFBUZZ_TREE)/src
 SUBDIRS = . include
 noinst_LIBRARIES = libharfbuzz.a
 AM_CPPFLAGS = -DHB_NO_MT -I$(top_srcdir)/$(HARFBUZZ_SRC) \
-	$(ICU_INCLUDES) $(GRAPHITE2_INCLUDES) $(FREETYPE2_INCLUDES)
-libharfbuzz_dependencies = $(ICU_DEPEND) $(GRAPHITE2_DEPEND) \
-	$(FREETYPE2_DEPEND)
+	$(ICU_INCLUDES) $(GRAPHITE2_INCLUDES)
+libharfbuzz_dependencies = $(ICU_DEPEND) $(GRAPHITE2_DEPEND)
 libharfbuzz_a_SOURCES = @HARFBUZZ_TREE@/src/hb-atomic-private.hh \
 	@HARFBUZZ_TREE@/src/hb-blob.cc \
 	@HARFBUZZ_TREE@/src/hb-buffer-private.hh \
@@ -482,8 +480,7 @@ libharfbuzz_a_SOURCES = @HARFBUZZ_TREE@/src/hb-atomic-private.hh \
 	@HARFBUZZ_TREE@/src/hb-ot-shape-fallback.cc \
 	@HARFBUZZ_TREE@/src/hb-ot-shape-private.hh \
 	@HARFBUZZ_TREE@/src/hb-icu.cc \
-	@HARFBUZZ_TREE@/src/hb-graphite2.cc \
-	@HARFBUZZ_TREE@/src/hb-ft.cc
+	@HARFBUZZ_TREE@/src/hb-graphite2.cc
 DISTCLEANFILES = config.force
 LDADD = libharfbuzz.a
 all: config.h
@@ -632,9 +629,6 @@ clean-noinstLIBRARIES:
 @HARFBUZZ_TREE@/src/hb-graphite2.$(OBJEXT):  \
 	@HARFBUZZ_TREE@/src/$(am__dirstamp) \
 	@HARFBUZZ_TREE@/src/$(DEPDIR)/$(am__dirstamp)
-@HARFBUZZ_TREE@/src/hb-ft.$(OBJEXT):  \
-	@HARFBUZZ_TREE@/src/$(am__dirstamp) \
-	@HARFBUZZ_TREE@/src/$(DEPDIR)/$(am__dirstamp)
 libharfbuzz.a: $(libharfbuzz_a_OBJECTS) $(libharfbuzz_a_DEPENDENCIES) $(EXTRA_libharfbuzz_a_DEPENDENCIES) 
 	$(AM_V_at)-rm -f libharfbuzz.a
 	$(AM_V_AR)$(libharfbuzz_a_AR) libharfbuzz.a $(libharfbuzz_a_OBJECTS) $(libharfbuzz_a_LIBADD)
@@ -652,7 +646,6 @@ distclean-compile:
 @AMDEP_TRUE@@am__include@ @am__quote@@HARFBUZZ_TREE@/src/$(DEPDIR)/hb-common.Po@am__quote@
 @AMDEP_TRUE@@am__include@ @am__quote@@HARFBUZZ_TREE@/src/$(DEPDIR)/hb-fallback-shape.Po@am__quote@
 @AMDEP_TRUE@@am__include@ @am__quote@@HARFBUZZ_TREE@/src/$(DEPDIR)/hb-font.Po@am__quote@
-@AMDEP_TRUE@@am__include@ @am__quote@@HARFBUZZ_TREE@/src/$(DEPDIR)/hb-ft.Po@am__quote@
 @AMDEP_TRUE@@am__include@ @am__quote@@HARFBUZZ_TREE@/src/$(DEPDIR)/hb-graphite2.Po@am__quote@
 @AMDEP_TRUE@@am__include@ @am__quote@@HARFBUZZ_TREE@/src/$(DEPDIR)/hb-icu.Po@am__quote@
 @AMDEP_TRUE@@am__include@ @am__quote@@HARFBUZZ_TREE@/src/$(DEPDIR)/hb-ot-layout.Po@am__quote@
@@ -1150,7 +1143,6 @@ config.force: $(libharfbuzz_dependencies)
 
 @ICU_RULE@
 @GRAPHITE2_RULE@
-@FREETYPE2_RULE@
 
 # Tell versions [3.59,3.63) of GNU make to not export all variables.
 # Otherwise a system limit (for SysV at least) may be exceeded.
diff --git a/Build/source/libs/harfbuzz/ac/withenable.ac b/Build/source/libs/harfbuzz/ac/withenable.ac
index a1947932332..bf93d3c177b 100644
--- a/Build/source/libs/harfbuzz/ac/withenable.ac
+++ b/Build/source/libs/harfbuzz/ac/withenable.ac
@@ -4,4 +4,4 @@ dnl Copyright (C) 2012 Peter Breitenlohner <tex-live@tug.org>
 dnl You may freely use, modify and/or distribute this file.
 dnl
 ## configure options and TL libraries required for harfbuzz
-KPSE_WITH_LIB([harfbuzz], [freetype2 graphite2 icu])
+KPSE_WITH_LIB([harfbuzz], [graphite2 icu])
diff --git a/Build/source/libs/harfbuzz/config.h.in b/Build/source/libs/harfbuzz/config.h.in
index d9f72ec0737..fe707d97c31 100644
--- a/Build/source/libs/harfbuzz/config.h.in
+++ b/Build/source/libs/harfbuzz/config.h.in
@@ -15,12 +15,6 @@
 /* Define to 1 if you have the <dlfcn.h> header file. */
 #undef HAVE_DLFCN_H
 
-/* Use FreeType 2 library */
-#undef HAVE_FREETYPE
-
-/* Define to 1 if you have the `FT_Face_GetCharVariantIndex' function. */
-#undef HAVE_FT_FACE_GETCHARVARIANTINDEX
-
 /* Define to 1 if you have the `getpagesize' function. */
 #undef HAVE_GETPAGESIZE
 
diff --git a/Build/source/libs/harfbuzz/configure b/Build/source/libs/harfbuzz/configure
index 55ba0fa7a4b..450c3bfbe33 100755
--- a/Build/source/libs/harfbuzz/configure
+++ b/Build/source/libs/harfbuzz/configure
@@ -18227,23 +18227,6 @@ fi
 
 if test "x$enable_build" != xno || test -f config.force; then
 
-kpse_save_CPPFLAGS=$CPPFLAGS
-kpse_save_LIBS=$LIBS
-
-eval CPPFLAGS=\"$FREETYPE2_INCLUDES \$CPPFLAGS\"
-eval LIBS=\"$FREETYPE2_LIBS \$LIBS\"
-
-ac_fn_c_check_func "$LINENO" "FT_Face_GetCharVariantIndex" "ac_cv_func_FT_Face_GetCharVariantIndex"
-if test "x$ac_cv_func_FT_Face_GetCharVariantIndex" = xyes; then :
-
-else
-  as_fn_error $? "FT_Face_GetCharVariantIndex() not found" "$LINENO" 5
-fi
-
-CPPFLAGS=$kpse_save_CPPFLAGS
-LIBS=$kpse_save_LIBS
-
-
 echo timestamp >config.force
 fi
 
@@ -18257,12 +18240,6 @@ $as_echo "#define HAVE_ICU 1" >>confdefs.h
 
 $as_echo "#define HAVE_GRAPHITE2 1" >>confdefs.h
 
-
-$as_echo "#define HAVE_FREETYPE 1" >>confdefs.h
-
-
-$as_echo "#define HAVE_FT_FACE_GETCHARVARIANTINDEX 1" >>confdefs.h
-
 else
 
 $as_echo "#define HAVE_PTHREAD 1" >>confdefs.h
diff --git a/Build/source/libs/harfbuzz/configure.ac b/Build/source/libs/harfbuzz/configure.ac
index 2e8be55cd97..3a345c4df50 100644
--- a/Build/source/libs/harfbuzz/configure.ac
+++ b/Build/source/libs/harfbuzz/configure.ac
@@ -28,7 +28,6 @@ AC_PROG_LN_S
 
 LT_INIT
 
-KPSE_FREETYPE2_FLAGS
 KPSE_GRAPHITE2_FLAGS
 KPSE_ICU_FLAGS
 
@@ -42,10 +41,6 @@ AM_CONDITIONAL([build], [test "x$enable_build" != xno])
 
 if test "x$enable_build" != xno || test -f config.force; then
 
-KPSE_ADD_FLAGS([freetype2])
-AC_CHECK_FUNC([FT_Face_GetCharVariantIndex], , [AC_ERROR([FT_Face_GetCharVariantIndex() not found])])
-KPSE_RESTORE_FLAGS
-
 echo timestamp >config.force
 fi
 
@@ -53,9 +48,6 @@ if :; then
   AC_DEFINE([HAVE_OT], 1, [Use native OpenType Layout backend])
   AC_DEFINE([HAVE_ICU], 1, [Use ICU library])
   AC_DEFINE([HAVE_GRAPHITE2], 1, [Use Graphite library])
-  AC_DEFINE([HAVE_FREETYPE], 1, [Use FreeType 2 library])
-  AC_DEFINE([HAVE_FT_FACE_GETCHARVARIANTINDEX], 1,
-            [Define to 1 if you have the `FT_Face_GetCharVariantIndex' function.])
 else
 dnl add all these to config.h.in but do not define them in config.h
   AC_DEFINE([HAVE_PTHREAD], 1, [Use POSIX threads])
diff --git a/Build/source/libs/harfbuzz/include/Makefile.am b/Build/source/libs/harfbuzz/include/Makefile.am
index a3302a23db0..82bf6e1fe8e 100644
--- a/Build/source/libs/harfbuzz/include/Makefile.am
+++ b/Build/source/libs/harfbuzz/include/Makefile.am
@@ -34,8 +34,5 @@ hdr_links += $(HARFBUZZ_SRC)/hb-icu.h
 ## Graphite library
 hdr_links += $(HARFBUZZ_SRC)/hb-graphite2.h
 
-## FreeType 2 library
-hdr_links += $(HARFBUZZ_SRC)/hb-ft.h
-
 include $(top_srcdir)/../am/hdr_links.am
 
diff --git a/Build/source/libs/harfbuzz/include/Makefile.in b/Build/source/libs/harfbuzz/include/Makefile.in
index e0f29605231..bcbf6169166 100644
--- a/Build/source/libs/harfbuzz/include/Makefile.in
+++ b/Build/source/libs/harfbuzz/include/Makefile.in
@@ -244,7 +244,7 @@ hdr_links = $(HARFBUZZ_SRC)/hb.h $(HARFBUZZ_SRC)/hb-blob.h \
 	$(HARFBUZZ_SRC)/hb-unicode.h $(HARFBUZZ_BLD)/hb-version.h \
 	$(HARFBUZZ_SRC)/hb-ot.h $(HARFBUZZ_SRC)/hb-ot-layout.h \
 	$(HARFBUZZ_SRC)/hb-ot-tag.h $(HARFBUZZ_SRC)/hb-icu.h \
-	$(HARFBUZZ_SRC)/hb-graphite2.h $(HARFBUZZ_SRC)/hb-ft.h
+	$(HARFBUZZ_SRC)/hb-graphite2.h
 all: all-am
 
 .SUFFIXES:
diff --git a/Build/source/m4/kpse-harfbuzz-flags.m4 b/Build/source/m4/kpse-harfbuzz-flags.m4
index b51690d8ee6..b85a904b92d 100644
--- a/Build/source/m4/kpse-harfbuzz-flags.m4
+++ b/Build/source/m4/kpse-harfbuzz-flags.m4
@@ -12,8 +12,7 @@
 # Set the make variables HARFBUZZ_INCLUDES and HARFBUZZ_LIBS to the CPPFLAGS and
 # LIBS required for the `-lharfbuzz' library in libs/harfbuzz/ of the TL tree.
 AC_DEFUN([KPSE_HARFBUZZ_FLAGS],
-[AC_REQUIRE([KPSE_FREETYPE2_FLAGS])[]dnl
-AC_REQUIRE([KPSE_GRAPHITE2_FLAGS])[]dnl
+[AC_REQUIRE([KPSE_GRAPHITE2_FLAGS])[]dnl
 AC_REQUIRE([KPSE_ICU_FLAGS])[]dnl
 _KPSE_LIB_FLAGS([harfbuzz], [harfbuzz], [],
                 [-IBLD/libs/harfbuzz/include], [BLD/libs/harfbuzz/libharfbuzz.a], [],
diff --git a/Build/source/texk/configure b/Build/source/texk/configure
index abd06990e0a..5f2792f291c 100755
--- a/Build/source/texk/configure
+++ b/Build/source/texk/configure
@@ -4757,14 +4757,6 @@ $as_echo "$as_me: Assuming installed \`harfbuzz' headers and library" >&6;}
   ac_configure_args="$ac_configure_args '--with-system-harfbuzz=$with_system_harfbuzz'"
 fi
 if test "x$with_system_harfbuzz" = xyes; then
-  if test "x$with_system_freetype2" = x; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}:   ->  installed \`freetype2' headers and library" >&5
-$as_echo "$as_me:   ->  installed \`freetype2' headers and library" >&6;}
-    with_system_freetype2=yes
-    ac_configure_args="$ac_configure_args '--with-system-freetype2'"
-  elif test "x$with_system_freetype2" != xyes; then
-    as_fn_error $? "Sorry, \`--with-system-harfbuzz' requires \`--with-system-freetype2'" "$LINENO" 5
-  fi
   if test "x$with_system_graphite2" = x; then
     { $as_echo "$as_me:${as_lineno-$LINENO}:   ->  installed \`graphite2' headers and library" >&5
 $as_echo "$as_me:   ->  installed \`graphite2' headers and library" >&6;}
@@ -4784,7 +4776,6 @@ $as_echo "$as_me:   ->  installed \`icu' headers and library" >&6;}
 fi
 
 test "x$need_harfbuzz" = xyes && {
-  need_freetype2=yes
   need_graphite2=yes
   need_icu=yes
 }
diff --git a/Build/source/utils/configure b/Build/source/utils/configure
index d7c4de486d7..995e7a90425 100755
--- a/Build/source/utils/configure
+++ b/Build/source/utils/configure
@@ -4735,14 +4735,6 @@ $as_echo "$as_me: Assuming installed \`harfbuzz' headers and library" >&6;}
   ac_configure_args="$ac_configure_args '--with-system-harfbuzz=$with_system_harfbuzz'"
 fi
 if test "x$with_system_harfbuzz" = xyes; then
-  if test "x$with_system_freetype2" = x; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}:   ->  installed \`freetype2' headers and library" >&5
-$as_echo "$as_me:   ->  installed \`freetype2' headers and library" >&6;}
-    with_system_freetype2=yes
-    ac_configure_args="$ac_configure_args '--with-system-freetype2'"
-  elif test "x$with_system_freetype2" != xyes; then
-    as_fn_error $? "Sorry, \`--with-system-harfbuzz' requires \`--with-system-freetype2'" "$LINENO" 5
-  fi
   if test "x$with_system_graphite2" = x; then
     { $as_echo "$as_me:${as_lineno-$LINENO}:   ->  installed \`graphite2' headers and library" >&5
 $as_echo "$as_me:   ->  installed \`graphite2' headers and library" >&6;}
@@ -4762,7 +4754,6 @@ $as_echo "$as_me:   ->  installed \`icu' headers and library" >&6;}
 fi
 
 test "x$need_harfbuzz" = xyes && {
-  need_freetype2=yes
   need_graphite2=yes
   need_icu=yes
 }