diff -rupN --no-dereference qtactiveqt-everywhere-src-5.15.2/src/tools/idc/idc.pro qtactiveqt-everywhere-src-5.15.2-new/src/tools/idc/idc.pro
--- qtactiveqt-everywhere-src-5.15.2/src/tools/idc/idc.pro 2020-10-27 09:02:11.000000000 +0100
+++ qtactiveqt-everywhere-src-5.15.2-new/src/tools/idc/idc.pro 2020-11-23 16:48:02.069127450 +0100
@@ -1,4 +1,3 @@
-option(host_build)
CONFIG += force_bootstrap
SOURCES = main.cpp