Re: [edk2-devel] OvmfPkg XenPkg: X64 DEBUG GCC5 -DDEBUG_ON_SERIAL_PORT=TRUE build is broken

["Laszlo Ersek" <lersek@redhat.com>]

On 04/15/20 16:20, Rebecca Cran wrote:
> On 4/15/2020 8:04 AM, Laszlo Ersek wrote:
>>
>> I figure you attempted the DEBUG_ON_SERIAL_PORT build because without it
>> you get no debug output at all (due to the default
>> PlatformDebugLibIoPort resolution, which produces no logs on Xen).
> 
> I just attempted the DEBUG_ON_SERIAL_PORT build because that's how I do
> the other DEBUG OVMF builds and was running the following basic build
> script to make sure my bhyve changes weren't breaking things.
> 
> 
> build -p OvmfPkg/OvmfPkgX64.dsc -a X64 -t GCC5 -b RELEASE
> build -p OvmfPkg/OvmfPkgX64.dsc -a X64 -t GCC5 -b DEBUG
> -DDEBUG_ON_SERIAL_PORT=TRUE
> build -p OvmfPkg/OvmfPkgX64.dsc -a X64 -t GCC5 -b NOOPT
> build -p OvmfPkg/OvmfPkgIa32.dsc -a IA32 -t GCC5 -b RELEASE
> build -p OvmfPkg/OvmfPkgIa32.dsc -a IA32 -t GCC5 -b DEBUG
> -DDEBUG_ON_SERIAL_PORT=TRUE
> build -p OvmfPkg/OvmfPkgIa32.dsc -a IA32 -t GCC5 -b NOOPT
> build -p OvmfPkg/OvmfPkgIa32X64.dsc -a IA32 -a X64 -t GCC5 -b RELEASE
> build -p OvmfPkg/OvmfPkgIa32X64.dsc -a IA32 -a X64 -t GCC5 -b DEBUG
> -DDEBUG_ON_SERIAL_PORT=TRUE
> build -p OvmfPkg/OvmfPkgIa32X64.dsc -a IA32 -a X64 -t GCC5 -b NOOPT
> build -p OvmfPkg/OvmfXen.dsc -a X64 -t GCC5 -b RELEASE
> build -p OvmfPkg/OvmfXen.dsc -a X64 -t GCC5 -b DEBUG
> -DDEBUG_ON_SERIAL_PORT=TRUE
> build -p OvmfPkg/OvmfXen.dsc -a X64 -t GCC5 -b NOOPT
> build -p BhyvePkg/BhyvePkgX64.dsc -a X64 -t GCC5 -b RELEASE
> build -p BhyvePkg/BhyvePkgX64.dsc -a X64 -t GCC5 -b DEBUG
> -DDEBUG_ON_SERIAL_PORT=TRUE
> build -p BhyvePkg/BhyvePkgX64.dsc -a X64 -t GCC5 -b NOOPT
> 

Thanks.

Then the suggestion to remove DEBUG_ON_SERIAL_PORT from OvmfXen (maybe
as a first step only?) would fit your use case too, I think.

Laszlo