Re: Cirrus CI for msys2 are working now, but still buiding failed

[Thomas Huth]

On 01/09/2020 22.47, 罗勇刚(Yonggang Luo) wrote:
> https://cirrus-ci.com/task/6375504892657664
> 
> 
> failed with:
> ```
> 
> Compiling C object 
> libqemu-s390x-softmmu.fa.p/meson-generated_.._trace_generated-helpers.c.obj
> Compiling C object 
> libqemu-s390x-softmmu.fa.p/meson-generated_.._qapi_qapi-events.c.obj
> Compiling C object 
> libqemu-s390x-softmmu.fa.p/meson-generated_.._qapi_qapi-emit-events.c.obj
> Linking static target libblock.fa
> Linking target qemu-system-aarch64.exe
> Linking target qemu-system-aarch64w.exe
> Linking target qemu-system-alpha.exe
> Linking target qemu-system-alphaw.exe
> Linking target qemu-system-arm.exe
> Linking target qemu-system-armw.exe
> Linking target qemu-system-avr.exe
> Linking target qemu-system-avrw.exe
> C:/tools/msys64/mingw64/bin/../lib/gcc/x86_64-w64-mingw32/10.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe:
>  cannot find -lfdt
> C:/tools/msys64/mingw64/bin/../lib/gcc/x86_64-w64-mingw32/10.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe:
>  cannot find -lfdt
> C:/tools/msys64/mingw64/bin/../lib/gcc/x86_64-w64-mingw32/10.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe:
>  cannot find -lfdt
> C:/tools/msys64/mingw64/bin/../lib/gcc/x86_64-w64-mingw32/10.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe:
>  cannot find -lfdt
> collect2.exe: error: ld returned 1 exit status
> collect2.exe: error: ld returned 1 exit status
> collect2.exe: error: ld returned 1 exit status
> collect2.exe: error: ld returned 1 exit status
> make: *** [Makefile.ninja:2258: qemu-system-avr.exe] Error 1
> make: *** Waiting for unfinished jobs....
> make: *** [Makefile.ninja:1970: qemu-system-alpha.exe] Error 1
> make: *** [Makefile.ninja:2260: qemu-system-avrw.exe] Error 1
> make: *** [Makefile.ninja:1972: qemu-system-alphaw.exe] Error 1
> C:/tools/msys64/mingw64/bin/../lib/gcc/x86_64-w64-mingw32/10.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe:
>  cannot find -lfdt
> C:/tools/msys64/mingw64/bin/../lib/gcc/x86_64-w64-mingw32/10.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe:
>  cannot find -lfdt
> C:/tools/msys64/mingw64/bin/../lib/gcc/x86_64-w64-mingw32/10.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe:
>  cannot find -lfdt
> C:/tools/msys64/mingw64/bin/../lib/gcc/x86_64-w64-mingw32/10.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe:
>  cannot find -lfdt
> collect2.exe: error: ld returned 1 exit status
> collect2.exe: error: ld returned 1 exit status
> make: *** [Makefile.ninja:2184: qemu-system-armw.exe] Error 1
> make: *** [Makefile.ninja:2182: qemu-system-arm.exe] Error 1
> collect2.exe: error: ld returned 1 exit status
> make: *** [Makefile.ninja:1875: qemu-system-aarch64.exe] Error 1
> collect2.exe: error: ld returned 1 exit status
> make: *** [Makefile.ninja:1877: qemu-system-aarch64w.exe] Error 1

Wow, that looks quite promising already! But I wonder why the build
system is trying to link libfdt to targets like qemu-system-avr that do
not need it?
And for the targets that need fdt, it should use the dtc submodule... I
can see in the log that the dtc submodule is checked out, but it does
not seem to be compiled ? As a test, could you please try to run
"configure" with "--disable-fdt" there?

 Thomas