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authorJoerg Bornemann <joerg.bornemann@qt.io>2020-01-10 15:43:45 +0100
committerJoerg Bornemann <joerg.bornemann@qt.io>2020-01-14 07:58:03 +0100
commit6d545dedad6248d9ab2f28782940fc5709504315 (patch)
tree4e0fb385e21e7805043355135343820d1b284ec8 /qmake/generators/makefile.cpp
parent44fd33e05c6b2b8f36bde894164480024d3c92ab (diff)
Fix mkdir warning for object_parallel_to_source projects
Source files that are right next to the project file result in an empty "object subdirectory" if object_parallel_to_source is set. We must not attempt to create empty directories. Fixes: QTBUG-81271 Change-Id: I431f9fbe46f50fbbaa5d6a59966bfb059418036c Reviewed-by: Kai Koehne <kai.koehne@qt.io>
Diffstat (limited to 'qmake/generators/makefile.cpp')
-rw-r--r--qmake/generators/makefile.cpp2
1 files changed, 1 insertions, 1 deletions
diff --git a/qmake/generators/makefile.cpp b/qmake/generators/makefile.cpp
index dcb44239a0..7e471f126c 100644
--- a/qmake/generators/makefile.cpp
+++ b/qmake/generators/makefile.cpp
@@ -1520,7 +1520,7 @@ MakefileGenerator::createObjectList(const ProStringList &sources)
if (!noIO()) {
// Ensure that the final output directory of each object exists
QString outRelativePath = fileFixify(dir, FileFixifyBackwards);
- if (!mkdir(outRelativePath))
+ if (!outRelativePath.isEmpty() && !mkdir(outRelativePath))
warn_msg(WarnLogic, "Cannot create directory '%s'", outRelativePath.toLatin1().constData());
}
} else {