samples: Add install targets

Change-Id: I1cd883d66fd7c3fb709d9701f7f10d4a2d3489c7

Author: TonyBarbour

.travis.yml

@@ -80,7 +80,7 @@ script:
       # Build VulkanSamples
       mkdir build
       cd build
-      cmake -DCMAKE_BUILD_TYPE=Debug -C../external/helper.cmake ..
+      cmake -C../external/helper.cmake ..
       make -j $core_count
       cd ..
     fi

API-Samples/CMakeLists.txt

@@ -270,6 +270,10 @@ set (S_TARGETS
     spirv_assembly spirv_specialization memory_barriers validation_cache vulkan_1_1_flexible)
 sampleWithSingleFile()
 
+foreach (sample ${S_TARGETS})
+    install(TARGETS ${sample} RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR})
+endforeach(sample)
+
 if (NOT ANDROID)
     add_subdirectory(utils)
 endif()

CMakeLists.txt

@@ -33,6 +33,12 @@ if (USE_CCACHE)
     endif(CCACHE_FOUND)
 endif()
 
+include(GNUInstallDirs)
+# Set a better default install location for Windows only if the user did not provide one.
+if(CMAKE_INSTALL_PREFIX_INITIALIZED_TO_DEFAULT AND WIN32)
+    set(CMAKE_INSTALL_PREFIX "${CMAKE_BINARY_DIR}/install" CACHE PATH "default install path" FORCE)
+endif()
+
 # Enable cmake folders
 set_property(GLOBAL PROPERTY USE_FOLDERS ON)
 

Sample-Programs/Hologram/CMakeLists.txt

@@ -97,3 +97,5 @@ add_executable(Hologram ${sources})
 target_compile_definitions(Hologram ${definitions})
 target_include_directories(Hologram ${includes})
 target_link_libraries(Hologram ${libraries})
+
+install(TARGETS Hologram RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR})