id summary reporter owner description type status component version resolution keywords cc guest host 18620 Module build fails on linux due to mistake in vboxnetadp/Makefile -> fixed in releases after 7 May 2019 Ambroz Bizjak "In some circumstances (probably out-of-tree build), the vboxnetadp module fails to build with an error like this: {{{ cc1: fatal error: /build/virtualbox-6.0.6-modsrc/include/VBox/SUPDrvMangling.h: No such file or directory }}} This is fixed by changing {{{ VBOXMOD_CFLAGS = -include $(KBUILD_EXTMOD)/include/VBox/SUPDrvMangling.h -fno-pie -Wno-declaration-after-statement }}} to {{{ VBOXMOD_CFLAGS = -include $(VBOXNETADPT_DIR)include/VBox/SUPDrvMangling.h -fno-pie -Wno-declaration-after-statement }}} in the vboxnetadp Makefile. It appears that this change was missed during refactoring of the makefiles in this commit: [https://www.virtualbox.org/changeset/77394/vbox]. One can easily see the problem by comparing this line with the equivalent lines in Makefiles of other modules. " defect closed host support VirtualBox 6.0.6 fixed other Linux