Description: upstream: enhance: autotools: m/m/qt.m4
 Prevent from adding an rpath when QT_INSTALL_LIBS is QT_HOST_LIBS;
 this is an elegant patch to workaround the rpath issue and keep quiet
 lintian(1) (see https://wiki.debian.org/RpathIssue).
Origin: vendor, Debian
Forwarded: https://github.com/texmacs/texmacs/pull/85
Comment: binary-or-shlib-defines-rpath
Author: Jerome Benoit <calculus@rezozer.net>
Last-Update: 2024-08-08

--- a/misc/m4/qt.m4
+++ b/misc/m4/qt.m4
@@ -224,7 +224,8 @@
   QT_FRAMEWORKS_PATH=`$QMAKE -query QT_INSTALL_LIBS`
   QT_PLUGINS_PATH=`$QMAKE -query QT_INSTALL_PLUGINS`
   QT_INSTALL_LIBS=`$QMAKE -query QT_INSTALL_LIBS`
-  LC_APPEND_FLAG([-Wl,-rpath,$QT_INSTALL_LIBS],[LDFLAGS])
+  QT_HOST_LIBS=`$QMAKE -query QT_HOST_LIBS`
+  test "$QT_INSTALL_LIBS" = "$QT_HOST_LIBS" || LC_APPEND_FLAG([-Wl,-rpath,$QT_INSTALL_LIBS],[LDFLAGS])
 
   QT_VERSION=`$QMAKE -query QT_VERSION`
   QT_MAJOR=${QT_VERSION%%.*}