Silence makefile override warnings

qserialport and qextserialport use the pattern of += into PUBLIC_HEADERS and PRIVATE_HEADERS. This leads to the same header being included twice. Which in turn causes the rule for moc in the makefile to be added twice, hence the warning. Using *= instead of += removes the duplication.
11 years ago · 33acee39fe
1 changed files with 1 additions and 1 deletions
--- a/libs/serialport/qserialport.pri
+++ b/libs/serialport/qserialport.pri
@ -55,4 +55,4 @@ unix:!symbian {
    }
 }
-HEADERS += $$PUBLIC_HEADERS $$PRIVATE_HEADERS
+HEADERS *= $$PUBLIC_HEADERS $$PRIVATE_HEADERS