CMake: pro2cmake: Fix printing of the different operations

Change-Id: Ieb33141601c29ec2f3c30c6725179f1fb234e53a
Reviewed-by: Frederik Gladhorn <frederik.gladhorn@qt.io>
Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>

1 files changed, 6 insertions, 6 deletions

diff --git a/util/cmake/pro2cmake.py b/util/cmake/pro2cmake.py
index 6401e52051..69c6f1fb81 100755
--- a/util/cmake/pro2cmake.py
+++ b/util/cmake/pro2cmake.py
@@ -136,7 +136,7 @@ class Operation:
     def process(self, input):
         assert(False)
 
-    def __str__(self):
+    def __repr__(self):
         assert(False)
 
 
@@ -144,8 +144,8 @@ class AddOperation(Operation):
     def process(self, input):
         return input + self._value
 
-    def __str__(self):
-        return '+({})'.format(self._value)
+    def __repr__(self):
+        return '+({})'.format(','.join(self._value))
 
 
 class UniqueAddOperation(Operation):
@@ -156,7 +156,7 @@ class UniqueAddOperation(Operation):
                 result += [v, ]
         return result
 
-    def __str__(self):
+    def __repr__(self):
         return '*({})'.format(self._value)
 
 
@@ -164,7 +164,7 @@ class SetOperation(Operation):
     def process(self, input):
         return self._value
 
-    def __str__(self):
+    def __repr__(self):
         return '=({})'.format(self._value)
 
 
@@ -182,7 +182,7 @@ class RemoveOperation(Operation):
                 result += ['-{}'.format(v), ]
         return result
 
-    def __str__(self):
+    def __repr__(self):
         return '-({})'.format(self._value)