Revert "Revert "ENH: Mantis-1355 : Apply patch to set OTB_APPLICATION_PATH...

Revert "Revert "ENH: Mantis-1355 : Apply patch to set OTB_APPLICATION_PATH environment..."" this fix was fine

This reverts commit 562ddd8d.

Modules/Visualization/MonteverdiGui/CMakeLists.txt

@@ -42,7 +42,8 @@ if (UNIX AND NOT APPLE)
   # -------------------------
   # Install freedesktop entry
 
-  install(FILES ${OTBMonteverdiGUI_DATA_DIR}/monteverdi.desktop
+  configure_file(${OTBMonteverdiGUI_DATA_DIR}/monteverdi.desktop.in ${CMAKE_BINARY_DIR}/monteverdi.desktop)
+  install(FILES ${CMAKE_BINARY_DIR}/monteverdi.desktop
     DESTINATION share/applications)
 
 endif()

Utilities/Data/monteverdi.desktop → Utilities/Data/monteverdi.desktop.in

@@ -4,8 +4,8 @@ Name=Monteverdi
 Name[fr_FR]=Monteverdi
 GenericName=Image processing
 Comment=Remote sensing image processing application based on OrfeoToolbox
-TryExec=/usr/bin/monteverdi
-Exec=/usr/bin/monteverdi %F
+TryExec=@CMAKE_INSTALL_PREFIX@/bin/monteverdi
+Exec=env OTB_APPLICATION_PATH=@CMAKE_INSTALL_PREFIX@/@OTB_INSTALL_APP_DIR@ @CMAKE_INSTALL_PREFIX@/bin/monteverdi %F
 Terminal=false
 StartupNotify=false
 Icon=monteverdi