Re: 4.8-unstable: building firmware/hvmloader errors in Bookworm with gcc-12.2

[Jan Beulich <jbeulich@xxxxxxxx>]

On 14.09.2023 22:53, Pry Mar wrote:
> First attempt to build xen-4.18-unstabl in deb12 (Bookworm):
> /home/mockbuild/pbdeps/xen-4.18~rc0/debian/build/build-utils_amd64/tools/firmware/hvmloader/dsdt_anycpu.asl
>   9851:             Name ( SLT, 0x0 )
> Remark   2173 -          Creation of named objects within a method is
> highly inefficient, use globals or method local variables instead ^
>  (\_GPE._L03)
> 
> /home/mockbuild/pbdeps/xen-4.18~rc0/debian/build/build-utils_amd64/tools/firmware/hvmloader/dsdt_anycpu.asl
>   9852:             Name ( EVT, 0x0 )
> Remark   2173 -          Creation of named objects within a method is
> highly inefficient, use globals or method local variables instead ^
>  (\_GPE._L03)

Two remarks here, and ...

> ASL Input:
> /home/mockbuild/pbdeps/xen-4.18~rc0/debian/build/build-utils_amd64/tools/firmware/hvmloader/dsdt_anycpu.asl
> -  397476 bytes   8140 keywords  11139 source lines
> AML Output:
>  
> /home/mockbuild/pbdeps/xen-4.18~rc0/debian/build/build-utils_amd64/tools/firmware/hvmloader/dsdt_anycpu.aml
> -   73130 bytes   5541 opcodes    2599 named objects
> Hex Dump:
>  
> /home/mockbuild/pbdeps/xen-4.18~rc0/debian/build/build-utils_amd64/tools/firmware/hvmloader/dsdt_anycpu.hex
> -  686160 bytes
> 
> Compilation successful. 0 Errors, 129 Warnings, 2 Remarks, 2762
> Optimizations

... no errors here.

> sed -e 's/AmlCode/dsdt_anycpu/g' -e 's/_aml_code//g'
> /home/mockbuild/pbdeps/xen-4.18~rc0/debian/build/build-utils_amd64/tools/firmware/hvmloader/dsdt_anycpu.hex
>> /home/mockbuild/pbdeps/xen-4.18~rc0/debi>
> echo "int dsdt_anycpu_len=sizeof(dsdt_anycpu);" >>
> /home/mockbuild/pbdeps/xen-4.18~rc0/debian/build/build-utils_amd64/tools/firmware/hvmloader/dsdt_anycpu.c.tmp
> mv -f
> /home/mockbuild/pbdeps/xen-4.18~rc0/debian/build/build-utils_amd64/tools/firmware/hvmloader/dsdt_anycpu.c.tmp
> /home/mockbuild/pbdeps/xen-4.18~rc0/debian/build/build-utils_amd64/tools/firmware/hvmlo>
> rm -f
> /home/mockbuild/pbdeps/xen-4.18~rc0/debian/build/build-utils_amd64/tools/firmware/hvmloader/dsdt_anycpu.aml
> /home/mockbuild/pbdeps/xen-4.18~rc0/debian/build/build-utils_amd64/tools/firmware/hvmload>
> make[9]: Leaving directory
> '/home/mockbuild/pbdeps/xen-4.18~rc0/debian/build/build-utils_amd64/tools/libacpi'
> make[8]: Leaving directory
> '/home/mockbuild/pbdeps/xen-4.18~rc0/debian/build/build-utils_amd64/tools/firmware/hvmloader'
> make[7]: ***
> [/home/mockbuild/pbdeps/xen-4.18~rc0/debian/build/build-utils_amd64/tools/firmware/../../tools/Rules.mk:206:
> subdir-all-hvmloader] Error 2

And then a sudden failure here with no indication what has failed. Did you
supply an insufficient fragment of overall output, or is there indeed
something failing without any error indication? Of course it also doesn't
help that your email is hopelessly damaged by undue line wrapping.

Jan

> make[7]: Leaving directory
> '/home/mockbuild/pbdeps/xen-4.18~rc0/debian/build/build-utils_amd64/tools/firmware'
> make[6]: ***
> [/home/mockbuild/pbdeps/xen-4.18~rc0/debian/build/build-utils_amd64/tools/firmware/../../tools/Rules.mk:201:
> subdirs-all] Error 2
> make[6]: Leaving directory
> '/home/mockbuild/pbdeps/xen-4.18~rc0/debian/build/build-utils_amd64/tools/firmware'
> make[5]: *** [Makefile:37: all] Error 2
> make[5]: Leaving directory
> '/home/mockbuild/pbdeps/xen-4.18~rc0/debian/build/build-utils_amd64/tools/firmware'
> make[4]: ***
> [/home/mockbuild/pbdeps/xen-4.18~rc0/debian/build/build-utils_amd64/tools/../tools/Rules.mk:206:
> subdir-all-firmware] Error 2
> make[4]: Leaving directory
> '/home/mockbuild/pbdeps/xen-4.18~rc0/debian/build/build-utils_amd64/tools'
> make[3]: ***
> [/home/mockbuild/pbdeps/xen-4.18~rc0/debian/build/build-utils_amd64/tools/../tools/Rules.mk:201:
> subdirs-all] Error 2
> make[3]: Leaving directory
> '/home/mockbuild/pbdeps/xen-4.18~rc0/debian/build/build-utils_amd64/tools'
> make[2]: *** [debian/rules.real:218: debian/stamps/build-utils_amd64] Error
> 2
> make[2]: Leaving directory '/home/mockbuild/pbdeps/xen-4.18~rc0'
> make[1]: *** [debian/rules.gen:57: build-arch_amd64_real] Error 2
> make[1]: Leaving directory '/home/mockbuild/pbdeps/xen-4.18~rc0'
> make: *** [debian/rules:24: build-arch] Error 2
> dpkg-buildpackage: error: debian/rules build subprocess returned exit
> status 2
> 
> any help is appreciated,
> PryMar56
>