From 641dd35df12becc8ee3680114a7003cd4027faf2 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Sl=C3=A1vek=20Banko?= <slavek.banko@axis.cz>
Date: Mon, 27 Jul 2020 17:38:39 +0200
Subject: [PATCH] tde_create_translated_desktop: Allow generating a translated
 desktop file that will not be installed directly.
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Signed-off-by: Slávek Banko <slavek.banko@axis.cz>
(cherry picked from commit 63b5532a298ccf95e310ae853ff53ade506daf7e)
---
 modules/TDEMacros.cmake | 19 ++++++++++++++-----
 1 file changed, 14 insertions(+), 5 deletions(-)

diff --git a/modules/TDEMacros.cmake b/modules/TDEMacros.cmake
index 1c6aa0b..344937b 100644
--- a/modules/TDEMacros.cmake
+++ b/modules/TDEMacros.cmake
@@ -1746,6 +1746,13 @@ macro( tde_create_translated_desktop )
       endif( )
     endif( )
 
+    # if the translated desktop file is not installed, generate to the specified output name
+    if( "${_dest}" STREQUAL "-" )
+      set( _basename "${_out_name}" )
+      get_filename_component( _out_dir "${CMAKE_CURRENT_BINARY_DIR}/${_out_name}" PATH )
+      file( MAKE_DIRECTORY "${_out_dir}" )
+    endif( )
+
     # are there any translations available?
     unset( _translations )
     if( EXISTS "${_po_dir}" AND IS_DIRECTORY "${_po_dir}" )
@@ -1815,11 +1822,13 @@ macro( tde_create_translated_desktop )
     endif( )
 
     # install traslated desktop file
-    install(
-      FILES ${CMAKE_CURRENT_BINARY_DIR}/${_basename}
-      RENAME ${_out_name}
-      DESTINATION ${_dest}
-    )
+    if( NOT "${_dest}" STREQUAL "-" )
+      install(
+        FILES ${CMAKE_CURRENT_BINARY_DIR}/${_basename}
+        RENAME ${_out_name}
+        DESTINATION ${_dest}
+      )
+    endif()
 
   endforeach()