Am 18.03.2013 15:24, schrieb Török Edwin: > On 03/19/2013 12:07 AM, Matthias Klose wrote: >> Am 17.03.2013 04:03, schrieb Török Edwin: >>> GCC says that -pie or -shared is needed to use -fsanitize=thread >> >> where? >> >> > > In the error message when you use just -fsanitize=thread: > $ gcc-4.8 -fsanitize=thread x.c > gcc-4.8.real: error: -fsanitize=thread linking must be done with -pie or > -shared
the message is given when linking, while -fPIC needs to go into the compile step. Building objects without -fPIC to be used in a shared library results in a linker message about unresolvable relocations without saying that -fPIC might be involved. > It should probably mention -fPIC on amd64, as it doesn't work with just -pie. this is not amd64 specific (only works on i386). > The manual doesn't mention this either Maybe you could forward this upstream? See the gcc-snapshot package for the manual sources. -- To UNSUBSCRIBE, email to debian-bugs-dist-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org
