diff --git a/CMakeLists.txt b/CMakeLists.txt
index 13e12c3..143d78b 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -9,5 +9,5 @@ if(MINGW)
 endif()
 
 # Subprojects
-add_subdirectory (libs)
+add_subdirectory (libs EXCLUDE_FROM_ALL)
 add_subdirectory (app)
diff --git a/app/CMakeLists.txt b/app/CMakeLists.txt
index 8a7288e..877d838 100644
--- a/app/CMakeLists.txt
+++ b/app/CMakeLists.txt
@@ -17,10 +17,12 @@ if (APPLE)
     set_target_properties(DeltaPatcher PROPERTIES MACOSX_BUNDLE TRUE MACOSX_BUNDLE_INFO_PLIST ${CMAKE_CURRENT_SOURCE_DIR}/mac_stuff/Info.plist)
 endif()
 
-install(TARGETS DeltaPatcher DESTINATION bin)
-install(FILES linux_stuff/io.github.marco_calautti.DeltaPatcher.desktop DESTINATION share/applications)
-install(FILES linux_stuff/io.github.marco_calautti.DeltaPatcher.metainfo.xml DESTINATION share/metainfo)
+if(UNIX AND NOT APPLE)
+    install(TARGETS DeltaPatcher DESTINATION bin)
+    install(FILES linux_stuff/io.github.marco_calautti.DeltaPatcher.desktop DESTINATION share/applications)
+    install(FILES linux_stuff/io.github.marco_calautti.DeltaPatcher.metainfo.xml DESTINATION share/metainfo)
 
-foreach(SIZE "16" "24" "32" "48" "64" "128" "256")
-    install(FILES ../graphics/icon${SIZE}.png DESTINATION share/icons/hicolor/${SIZE}x${SIZE}/apps RENAME  io.github.marco_calautti.DeltaPatcher.png)
-endforeach()
+    foreach(SIZE "16" "24" "32" "48" "64" "128" "256")
+        install(FILES ../graphics/icon${SIZE}.png DESTINATION share/icons/hicolor/${SIZE}x${SIZE}/apps RENAME  io.github.marco_calautti.DeltaPatcher.png)
+    endforeach()
+endif()
diff --git a/app/linux_stuff/io.github.marco_calautti.DeltaPatcher.metainfo.xml b/app/linux_stuff/io.github.marco_calautti.DeltaPatcher.metainfo.xml
index c1c47e0..8a2646c 100644
--- a/app/linux_stuff/io.github.marco_calautti.DeltaPatcher.metainfo.xml
+++ b/app/linux_stuff/io.github.marco_calautti.DeltaPatcher.metainfo.xml
@@ -10,6 +10,7 @@
   <project_license>GPL-2.0</project_license>
   <description>
     <p>Delta Patcher is a GUI software that is able to create and apply xdelta patches as the ones supported by the xdelta tool developed by Joshua McDonald.</p>
+  </description>
   <screenshots>
     <screenshot type="default">
       <image type="source">https://camo.githubusercontent.com/1ae80fce5add0b471914e86302cf9cfd2c27475870cc77f0094fe27e2a281860/68747470733a2f2f692e696d6775722e636f6d2f64516d547573782e706e67</image>