From 61fa61ec164a57265c4d65d9292428f0050454a1 Mon Sep 17 00:00:00 2001
From: Frederik Gladhorn <frederik.gladhorn@qt.io>
Date: Wed, 23 Oct 2019 09:50:58 +0200
Subject: [PATCH] cmake scripts: do not add spaces in empty lines

When adding resources inside a condition, we'd end up with lines
containing just spaces.

Change-Id: I623203d042e2492bdd72f97d8b9d90517040b0df
Reviewed-by: Leander Beernaert <leander.beernaert@qt.io>
Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
---
 util/cmake/pro2cmake.py | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/util/cmake/pro2cmake.py b/util/cmake/pro2cmake.py
index ace4f44da6..833a3e58bd 100755
--- a/util/cmake/pro2cmake.py
+++ b/util/cmake/pro2cmake.py
@@ -1975,7 +1975,11 @@ def write_resources(cm_fh: IO[str], target: str, scope: Scope, indent: int = 0,
         str_indent = spaces(indent)
         cm_fh.write(f"\n{str_indent}# Resources:\n")
         for line in qrc_output.split("\n"):
-            cm_fh.write(f"{str_indent}{line}\n")
+            if line:
+                cm_fh.write(f"{str_indent}{line}\n")
+            else:
+                # do not add spaces to empty lines
+                cm_fh.write("\n")
 
 
 def write_statecharts(cm_fh: IO[str], target: str, scope: Scope, indent: int = 0, is_example=False):