File install.patch of Package QtPass

diff --git a/main/main.pro b/main/main.pro
index 619b6bcc..ad17ce70 100644
--- a/main/main.pro
+++ b/main/main.pro
@@ -25,5 +25,15 @@ isEmpty(PREFIX) {
  PREFIX = /usr/local
 }
 target.path = $$PREFIX/bin/
-
-INSTALLS += target
+DATADIR = $$PREFIX/share
+DEFINES += DATADIR=\\\"$$DATADIR\\\"
+desktop.files = ../qtpass.desktop
+desktop.path = $${DATADIR}/applications
+icon.path = $${DATADIR}/icons/hicolor/scalable/apps
+icon.extra = cp ../artwork/icon.svg $(INSTALL_ROOT)$$icon.path/qtpass.svg
+metainfo.path = $${DATADIR}/metainfo
+metainfo.extra = cp ../qtpass.appdata.xml $(INSTALL_ROOT)$$metainfo.path/qtpass.metainfo.xml
+man.files = ../qtpass.1
+man.path = $${DATADIR}/man/man1
+
+INSTALLS += target desktop icon metainfo man