compile error

CMakeLists.txt

@@ -0,0 +1,11 @@
+cmake_minimum_required(VERSION 2.8.12)
+
+project(io2d CXX)
+
+add_subdirectory(io2d/src)
+set(IO2D_INCLUDE_DIR 
+    ${CMAKE_CURRENT_SOURCE_DIR}/io2d/include
+    ${CMAKE_CURRENT_SOURCE_DIR}/io2d/src/3rd-party/cairo/src)
+set(IO2D_LIBRARY io2d)
+
+add_subdirectory(examples/hello-world)

LICENSE.md

@@ -5,12 +5,11 @@ There are several distinct and unique projects in this repository, each with its
 own licensing terms and conditions. If you wish to use one of these libraries,
 you must comply with its licensing terms. The maintainer of this repository makes
 no claims to authorship or ownership of any files in the directories `/cairo`,
-`/pixman`, `/libpng16`, or `/zlib-1.2.8`, except as may be documented in the
-appropriate location(s) within those directories. Mention of a directory shall
-be deemed to include all subdirectories and their subdirectories, etc., within
-the mentioned directory. Mention of files in a directory shall be deemed to
-include all files located in that directory and in its subdirectories and their
-subdirectories, etc.
+`/pixman`, except as may be documented in the appropriate location(s) within 
+those directories. Mention of a directory shall be deemed to include all 
+subdirectories and their subdirectories, etc., within the mentioned directory. 
+Mention of files in a directory shall be deemed to include all files located in 
+that directory and in its subdirectories and their subdirectories, etc.
 
 cairo
 --------------
@@ -24,28 +23,9 @@ The contents of the `/pixman` directory are subject to the licensing terms descr
 in the `/pixman/COPYING` file. For more information about the pixman library,
 please see [pixman.org](http://www.pixman.org/) or [cgit.freedesktop.org/pixman/](http://cgit.freedesktop.org/pixman/).
 
-libpng
---------------
-The contents of the `/libpng16` directory are subject to the licensing terms
-described in the `/libpng16/LICENSE` file. For more information about libpng,
-please see [libpng.org](http://www.libpng.org/pub/png/libpng.html).
-
-zlib
---------------
-The contents of the `/zlib-1.2.8` directory are subject to the licensing terms
-described in the `/zlib-1.2.8/zlib.h` file. For more information about zlib,
-please see [zlib.net](http://zlib.net/).
-
-win32
---------------
-
-With the exception of the files contained in the directories
-`/N3888_RefImpl/src/win32/DLLs`, `/N3888_RefImpl/src/win32/include`, and 
-`/N3888_RefImpl/src/win32/libs`, the following license applies to the files contained
-in the `/N3888_RefImpl` directory.
 
-
-`The MIT License (MIT)
+```
+The MIT License (MIT)
 
 Copyright (c) 2014 Michael B. McLaughlin
 
@@ -66,21 +46,7 @@ COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
 IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
 CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.`
 
-
 The files in `/N3888_RefImpl/src/win32/include` are header files used to interface
 with the cairo graphics library. Their license is described above under the **cairo**
 section.
-
-The files in `/N3888_RefImpl/src/win32/libs` are .lib files used to dynamically
-link with:
-
-  * The cairo graphics library in accordance with the terms of the Mozilla
-    Public License version 1.1, a copy of which can be found at
-    `/cairo/COPYING-MPL-1.1`.
-  * The zlib general purpose compression library in accordance with the terms
-    of its license, which can be found at `/zlib-1.2.8/zlib.h`.
-
-The files in `/N3888_RefImpl/src/win32/DLLs` are executable code versions of
-cairo and zlib in the form of DLL files. These files were built in accordance
-with the instructions provided at `/N3888_RefImpl/src/win32/DLL build instructions.txt`.
-Their licensing is as described above for the .lib files.
+```