Re: [PATCH] target/arm: gdbstub: Guard M-profile code with CONFIG_TCG

[Philippe Mathieu-Daudé]

On 28/6/23 18:48, Fabiano Rosas wrote:
> This code is only relevant when TCG is present in the build. Building
> with --disable-tcg --enable-xen on an x86 host we get:
>
> $ ../configure --target-list=x86_64-softmmu,aarch64-softmmu --disable-tcg 
> --enable-xen
> $ make -j$(nproc)
> ...
> libqemu-aarch64-softmmu.fa.p/target_arm_gdbstub.c.o: in function `m_sysreg_ptr':
>   ../target/arm/gdbstub.c:358: undefined reference to `arm_v7m_get_sp_ptr'
>   ../target/arm/gdbstub.c:361: undefined reference to `arm_v7m_get_sp_ptr'
>
> libqemu-aarch64-softmmu.fa.p/target_arm_gdbstub.c.o: in function 
> `arm_gdb_get_m_systemreg':
> ../target/arm/gdbstub.c:405: undefined reference to `arm_v7m_mrs_control'

I'm a bit confused, isn't this covered by the cross-arm64-xen-only job?

> Signed-off-by: Fabiano Rosas <farosas@suse.de>
> ---
> This is a respin of:
> https://lore.kernel.org/r/20230313151058.19645-5-farosas@suse.de
> ---
>   target/arm/gdbstub.c | 4 ++++
>   1 file changed, 4 insertions(+)