Date: Tue, 9 Sep 2003 21:51:58 +0200 (CEST) From: Vaclav Haisman <V.Haisman@sh.cvut.cz> To: John Giacomoni <John.Giacomoni@colorado.edu> Cc: freebsd-hackers@freebsd.org Subject: Re: C++ code in a kernel module? Message-ID: <20030909214852.K42582-100000@logout.sh.cvut.cz> In-Reply-To: <DBE1CF41-E222-11D7-80D8-0003930719D8@colorado.edu>
next in thread | previous in thread | raw e-mail | index | archive | help
Apart from -fno-rtti and -fno-exceptions you will probably need to use also
-ffreestanding. Excerpt from gcc man page:
-ffreestanding
Assert that compilation takes place in a freestanding environment.
This implies -fno-builtin. A freestanding environment is one in
which the standard library may not exist, and program startup may
not necessarily be at "main". The most obvious example is an OS
kernel. This is equivalent to -fno-hosted.
Vaclav Haisman
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?20030909214852.K42582-100000>