Bug#641694: linux-libc-dev: unable to compile with -m64 and errno.h

You need to install gcc-multilib. If you already have it installed, this is bug #638418. Ben. -- Ben Hutchings All extremists should be taken out and shot. signature.asc Description: This is a digitally signed message part

Bug#641694: linux-libc-dev: unable to compile with -m64 and errno.h

Package: linux-libc-dev Version: 3.0.0-3 Severity: important * What led up to the situation? I compile the above c file with gcc -m64 option #include int main() { return 0; } * What exactly did you do (or not do) that was effective (or ineffective)? upgrade to testing.