Add Mac OS X build to Travis CI script (#18)

Author: StrikerX3

.travis.yml

@@ -1,11 +1,14 @@
 language: cpp
-dist: xenial
-os: linux
-compiler:
-- gcc
+
+branches:
+  only:
+  - master
+
 matrix:
   include:
     - os: linux
+      dist: xenial
+      compiler: gcc
       addons:
         apt:
           sources:
@@ -14,9 +17,8 @@ matrix:
             - g++-7
       env:
         - MATRIX_EVAL="CC=gcc-7 && CXX=g++-7"
-branches:
-  only:
-  - master
+    - os: osx
+      osx_image: xcode10.1
 
 before_install:
 - eval "${MATRIX_EVAL}"

modules/virt86/CMakeLists.txt

@@ -127,12 +127,12 @@ elseif(LINUX)
     endif()
     target_link_libraries(virt86 PUBLIC virt86::virt86-kvm)
 elseif(APPLE)
-    if(TARGET virt86-hvf)
-        add_library(virt86::virt86-hvf ALIAS virt86-hvf)
-    else()
-        find_package(virt86-hvf CONFIG REQUIRED)
-    endif()
     # TODO: Add support for Hypervisor.Framework
+    #if(TARGET virt86-hvf)
+    #    add_library(virt86::virt86-hvf ALIAS virt86-hvf)
+    #else()
+    #    find_package(virt86-hvf CONFIG REQUIRED)
+    #endif()
     #target_link_libraries(virt86 PUBLIC virt86::virt86-hvf)
 endif()