removed boost dependencies (#4)

* removed boost dependencies

* backport cmake 3 to travis ubuntu 14.04 image

* require C11 standard for all targets

* try build on trusty images

* fix submodule building in appveyor

* fix fix

* fix fix fix

.travis.yml

@@ -2,6 +2,10 @@
 # https://gist.github.com/vidavidorra/548ffbcdae99d752da02
 # http://www.steveklabnik.com/automatically_update_github_pages_with_travis_example/      
 
+#use trusty distro for C++11 and cmake 3+
+dist: trusty
+sudo: false
+
 #blacklist
 branches:
         except:
@@ -14,17 +18,13 @@ env:
 #additional deps
 addons:
         apt:
-                sources:
-                        - boost-latest
                 packages:
                 #docs
                 - doxygen
                 - doxygen-doc
                 - doxygen-latex
                 - doxygen
                 - graphviz
-                #unit testing w CUTE
-                - libboost1.55-all-dev
                 #build
                 - cmake
 

CMakeLists.txt

@@ -1,4 +1,4 @@
-cmake_minimum_required(VERSION 2.8.4)
+cmake_minimum_required(VERSION 3.1)
 
 project(pfcrender)
 
@@ -8,6 +8,9 @@ set(VERSION_MINOR   1   CACHE STRING "Minor version number.")
 set(VERSION_PATCH   0   CACHE STRING "Patch version number.")
 mark_as_advanced(VERSION_MAJOR VERSION_MINOR VERSION_PATCH)
 
+set(CMAKE_CXX_STANDARD_REQUIRED ON)
+set(CMAKE_CXX_STANDARD 11)
+
 add_subdirectory(doc)
 add_subdirectory(lib)
 add_subdirectory(src)

appveyor.yml

@@ -18,8 +18,8 @@ environment:
     - GENERATOR: "Visual Studio 14 2015"
       os: Visual Studio 2015
 
-#install:
-#  - cmd: git submodule update --init --recursive
+install:
+  - git submodule update --init --recursive
 
 before_build:
   - cd bin

test/CMakeLists.txt

@@ -1,21 +1,11 @@
-set(Boost_USE_STATIC_LIBS OFF)
-set(Boost_USE_STATIC_RUNTIME OFF)
-find_package(Boost 1.45.0)
+enable_testing()
 
-if(Boost_FOUND)
-	enable_testing()
+include_directories(
+	${CMAKE_SOURCE_DIR}/lib/CUTE/cute
+	${CMAKE_SOURCE_DIR}/src
+	)
 
-	include_directories(
-		${Boost_INCLUDE_DIRS}
-		${CMAKE_SOURCE_DIR}/lib/CUTE/cute
-		${CMAKE_SOURCE_DIR}/src
-		)
-
-	#file(GLOB_RECURSE SRC *.cpp)
-	#add_executable(cute ${SRC})
-	add_executable(cute Test.cpp)
-	add_test(NAME UnitTests COMMAND cute)
-	target_link_libraries(cute ${Boost_LIBRARIES})
-else()
-	message(STATUS "Boost not found, no unit testing possible")
-endif()
+#file(GLOB_RECURSE SRC *.cpp)
+#add_executable(cute ${SRC})
+add_executable(cute Test.cpp)
+add_test(NAME UnitTests COMMAND cute)