Re: I compile gdbserver for RISCV on gdb10.1 version, and there is a error
Simon Marchi <[email protected]>
| Newsgroups | gmane.comp.gdb.devel |
|---|---|
| Message-ID | <[email protected]> |
On 2020-11-12 9:43 p.m., [email protected] wrote: > ../../gdbserver/linux-riscv-low.cc:170:42: error: invalid application of 'sizeof' to incomplete type '__riscv_mc_q_ext_state' sizeof (struct __riscv_mc_q_ext_state), OPTIONAL_REGS, ^It seems that "__riscv_mc_q_ext_state" is not defined. How to resolve this question? Thanks! > In glibc, this type is provided here: https://sourceware.org/git/?p=glibc.git;a=blob;f=sysdeps/unix/sysv/linux/riscv/sys/ucontext.h;h=a4e49fe37a1397fa1babeb0dcefb77341f1e7ad1;hb=HEAD#l65 And it appears to have been there since the beginning of the RISC-V support. What libc is your system using? Simon