From f00de3322e05c62021082463b6de24805afc1355 Mon Sep 17 00:00:00 2001
From: Joerg Bornemann <joerg.bornemann@qt.io>
Date: Mon, 20 May 2019 11:13:06 +0200
Subject: Replace absolute Qt lib dir in .prl files

In the case of building a Qt module repository against an installed
qtbase the .prl files contain absolute paths to Qt dependencies e.g.
'/install-prefix/lib/libQt5Core.so'.

Those must be replaced with $$[QT_INSTALL_PREFIX]. The .prl
replacement code however only takes $$MODULE_BASE_OUTDIR/lib into
account.

Fixes: QTBUG-75804
Change-Id: I5ea5623ca7396b672fded3f1b9434b9ad5ed12ec
Reviewed-by: Oliver Wolff <oliver.wolff@qt.io>
---
 mkspecs/features/qt_common.prf | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/mkspecs/features/qt_common.prf b/mkspecs/features/qt_common.prf
index e51aa4766b..17a07dbab9 100644
--- a/mkspecs/features/qt_common.prf
+++ b/mkspecs/features/qt_common.prf
@@ -49,6 +49,8 @@ contains(TEMPLATE, .*lib) {
         lib_replace.match = $$rplbase/lib
         lib_replace.replace = $$qqt_libdir
     }
+    !equals(qt_libdir, $$rplbase/lib): \
+        lib_replace.match = \\($$lib_replace.match\\)\\|\\($$qt_libdir\\)
     lib_replace.CONFIG = path
     QMAKE_PRL_INSTALL_REPLACE += lib_replace
 }
-- 
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