Update freetype sources (2.6.2) in third party.

third_party/freetype2/src/builds/unix/freetype-config.in

Index: third_party/freetype2/src/builds/unix/freetype-config.in
diff --git a/third_party/freetype2/src/builds/unix/freetype-config.in b/third_party/freetype2/src/builds/unix/freetype-config.in
new file mode 100644
index 0000000000000000000000000000000000000000..371f615daae503285e35b0605378adb96fcde6f5
--- /dev/null
+++ b/third_party/freetype2/src/builds/unix/freetype-config.in
@@ -0,0 +1,161 @@
+#! /bin/sh
+#
+# Copyright 2000-2015 by
+# David Turner, Robert Wilhelm, and Werner Lemberg.
+#
+# This file is part of the FreeType project, and may only be used, modified,
+# and distributed under the terms of the FreeType project license,
+# LICENSE.TXT.  By continuing to use, modify, or distribute this file you
+# indicate that you have read the license and understand and accept it
+# fully.
+
+LC_ALL=C
+export LC_ALL
+
+prefix="%prefix%"
+exec_prefix="%exec_prefix%"
+exec_prefix_set="no"
+includedir="%includedir%"
+libdir="%libdir%"
+
+usage()
+{
+  cat <<EOF
+Usage: freetype-config [OPTION]...
+Get FreeType compilation and linking information.
+
+Options:
+  --prefix               display \`--prefix' value used for building the
+                         FreeType library
+  --prefix=PREFIX        override \`--prefix' value with PREFIX
+  --exec-prefix          display \`--exec-prefix' value used for building
+                         the FreeType library
+  --exec-prefix=EPREFIX  override \`--exec-prefix' value with EPREFIX
+  --version              display libtool version of the FreeType library
+  --ftversion            display FreeType version number
+  --libs                 display flags for linking with the FreeType library
+  --libtool              display library name for linking with libtool
+  --cflags               display flags for compiling with the FreeType
+                         library
+  --static               make command line options display flags
+                         for static linking
+EOF
+  exit $1
+}
+
+if test $# -eq 0 ; then
+  usage 1 1>&2
+fi
+
+while test $# -gt 0 ; do
+  case "$1" in
+  -*=*)
+    optarg=`echo "$1" | sed 's/[-_a-zA-Z0-9]*=//'`
+    ;;
+  *)
+    optarg=
+    ;;
+  esac
+
+  case $1 in
+  --prefix=*)
+    prefix=$optarg
+    local_prefix=yes
+    ;;
+  --prefix)
+    echo_prefix=yes
+    ;;
+  --exec-prefix=*)
+    exec_prefix=$optarg
+    exec_prefix_set=yes
+    local_prefix=yes
+    ;;
+  --exec-prefix)
+    echo_exec_prefix=yes
+    ;;
+  --version)
+    echo %ft_version%
+    exit 0
+    ;;
+  --ftversion)
+    echo_ft_version=yes
+    ;;
+  --cflags)
+    echo_cflags=yes
+    ;;
+  --libs)
+    echo_libs=yes
+    ;;
+  --libtool)
+    echo_libtool=yes
+    ;;
+  --static)
+    show_static=yes
+    ;;
+  *)
+    usage 1 1>&2
+    ;;
+  esac
+  shift
+done
+
+if test "$local_prefix" = "yes" ; then
+  if test "$exec_prefix_set" != "yes" ; then
+    exec_prefix=$prefix
+  fi
+fi
+
+if test "$echo_prefix" = "yes" ; then
+  echo ${SYSROOT}$prefix
+fi
+
+if test "$echo_exec_prefix" = "yes" ; then
+  echo ${SYSROOT}$exec_prefix
+fi
+
+if test "$exec_prefix_set" = "yes" ; then
+  libdir=$exec_prefix/lib
+else
+  if test "$local_prefix" = "yes" ; then
+    includedir=$prefix/include
+    libdir=$prefix/lib
+  fi
+fi
+
+if test "$echo_ft_version" = "yes" ; then
+  major=`grep define ${SYSROOT}$includedir/freetype2/freetype/freetype.h \
+         | grep FREETYPE_MAJOR \
+         | sed 's/.*[ 	]\([0-9][0-9]*\).*/\1/'`
+  minor=`grep define ${SYSROOT}$includedir/freetype2/freetype/freetype.h \
+         | grep FREETYPE_MINOR \
+         | sed 's/.*[ 	]\([0-9][0-9]*\).*/\1/'`
+  patch=`grep define ${SYSROOT}$includedir/freetype2/freetype/freetype.h \
+         | grep FREETYPE_PATCH \
+         | sed 's/.*[ 	]\([0-9][0-9]*\).*/\1/'`
+  echo $major.$minor.$patch
+fi
+
+if test "$echo_cflags" = "yes" ; then
+  echo -I${SYSROOT}$includedir/freetype2
+fi
+
+if test "$echo_libs" = "yes" ; then
+  libs="-lfreetype"
+  staticlibs="%LIBSSTATIC_CONFIG%"
+  if test "$show_static" = "yes" ; then
+    libs="$staticlibs"
+  fi
+  if test "${SYSROOT}$libdir" != "/usr/lib"  &&
+     test "${SYSROOT}$libdir" != "/usr/lib64"; then
+    echo -L${SYSROOT}$libdir $libs
+  else
+    echo $libs
+  fi
+fi
+
+if test "$echo_libtool" = "yes" ; then
+  convlib="libfreetype.la"
+  echo ${SYSROOT}$libdir/$convlib
+fi
+
+# EOF