configure.patch

--- src/zbar-0.23.1/configure.ac.old    2022-03-09 14:05:44.019581995 +0100
+++ src/zbar-0.23.1/configure.ac    2022-03-09 14:07:04.366307706 +0100
@@ -656,7 +656,7 @@
                        [with_qt="no"])])])

 AS_IF([test "x$with_qt" != "xno"],
-   AS_IF([test "x$with_qt5" != "xno"],
+   [AS_IF([test "x$with_qt5" != "xno"],
     [AC_CHECK_PROGS(MOC, [moc-qt5 moc])
      AC_MSG_NOTICE([using moc from $MOC])
      QT_VERSION=`$PKG_CONFIG Qt5Gui --modversion`
@@ -672,7 +672,7 @@
      QT_VERSION=`$PKG_CONFIG QtGui --modversion`
      AC_MSG_NOTICE([using Qt version $QT_VERSION])
      qt_pkgconfig_file="zbar-qt.pc"
-     ]))
+     ])])

 AM_CONDITIONAL([HAVE_QT], [test "x$with_qt" = "xyes"])

@@ -706,7 +706,7 @@
   [],
   [with_java="check"])

-JAVAC=${JAVAC/ecj/ecj -1.5}
+JAVAC=$(echo $JAVAC |sed 's/ecj/ecj -1.5/')

 # Javah was obsoleted on Java 8 and removed on Java 11. So, we need to
 # look strictly at the $JAVA_HOME in order to avoid mixing different versions