[PATCH] gprofng: 30700 tmpdir/gp-collect-app_F test fails

[Sam James]

Vladimir Mezentsev via Binutils <binutils@sourceware.org> writes:

> On 8/17/23 19:11, YunQiang Su wrote:
>> Vladimir Mezentsev <vladimir.mezentsev@oracle.com> 于2023年8月18日周五 02:44写道：
>>> I cannot reproduce the problem on this Debian:
>>> % uname -a
>>> Linux gcc14 6.1.0-11-amd64 #1 SMP PREEMPT_DYNAMIC Debian 6.1.38-4
>>> (2023-08-08) x86_64 GNU/Linux
>>>
>> $ uname -a
>> Linux vm-1 6.0.0-0.deb11.6-amd64 #1 SMP PREEMPT_DYNAMIC Debian
>> 6.0.12-1~bpo11+1 (2022-12-19) x86_64 GNU/Linux
>>
>> $ gcc -v
>> Using built-in specs.
>> COLLECT_GCC=gcc
>> COLLECT_LTO_WRAPPER=/usr/lib/gcc/x86_64-linux-gnu/12/lto-wrapper
>> OFFLOAD_TARGET_NAMES=nvptx-none:amdgcn-amdhsa
>> OFFLOAD_TARGET_DEFAULT=1
>> Target: x86_64-linux-gnu
>> Configured with: ../src/configure -v --with-pkgversion='Debian
>> 12.2.0-14' --with-bugurl=file:///usr/share/doc/gcc-12/README.Bugs
>> --enable-languages=c,ada,c++,go,d,fortran,objc,obj-c++,m2
>> --prefix=/usr --with-gcc-major-version-only --program-suffix=-12
>> --program-prefix=x86_64-linux-gnu- --enable-shared
>> --enable-linker-build-id --libexecdir=/usr/lib
>> --without-included-gettext --enable-threads=posix --libdir=/usr/lib
>> --enable-nls --enable-clocale=gnu --enable-libstdcxx-debug
>> --enable-libstdcxx-time=yes --with-default-libstdcxx-abi=new
>> --enable-gnu-unique-object --disable-vtable-verify --enable-plugin
>> --enable-default-pie --with-system-zlib
>> --enable-libphobos-checking=release --with-target-system-zlib=auto
>> --enable-objc-gc=auto --enable-multiarch --disable-werror --enable-cet
>> --with-arch-32=i686 --with-abi=m64 --with-multilib-list=m32,m64,mx32
>> --enable-multilib --with-tune=generic
>> --enable-offload-targets=nvptx-none=/build/gcc-12-bTRWOB/gcc-12-12.2.0/debian/tmp-nvptx/usr,amdgcn-amdhsa=/build/gcc-12-bTRWOB/gcc-12-12.2.0/debian/tmp-gcn/usr
>> --enable-offload-defaulted --without-cuda-driver
>> --enable-checking=release --build=x86_64-linux-gnu
>> --host=x86_64-linux-gnu --target=x86_64-linux-gnu
>> Thread model: posix
>> Supported LTO compression algorithms: zlib zstd
>> gcc version 12.2.0 (Debian 12.2.0-14)
>>
>>> % make check
>>> ...
>>> Test run by vmezents on Thu Aug 17 18:32:49 2023
>>> Native configuration is x86_64-pc-linux-gnu
>>>
>>>           === gprofng tests ===
>>>
>>> Schedule of variations:
>>>       unix
>>>
>>> Running target unix
>>> Using /usr/share/dejagnu/baseboards/unix.exp as board description file
>>> for target.
>>> Using /usr/share/dejagnu/config/unix.exp as generic interface file for
>>> target.
>>> Using
>>> /home/vmezents/GPROF/binutils-gdb.git/gprofng/testsuite/config/default.exp
>>> as tool-and-target-specific interface file.
>>> Running
>>> /home/vmezents/GPROF/binutils-gdb.git/gprofng/testsuite/gprofng.display/display.exp
>>> ...
>>> Running
>>> /home/vmezents/GPROF/binutils-gdb.git/gprofng/testsuite/gprofng.display/gp-archive.exp
>>> ...
>>> Running
>>> /home/vmezents/GPROF/binutils-gdb.git/gprofng/testsuite/gprofng.display/gp-collect-app_F.exp
>>> ...
>>> Running
>>> /home/vmezents/GPROF/binutils-gdb.git/gprofng/testsuite/gprofng.display/setpath_map.exp
>>> ...
>>>
>>>           === gprofng Summary ===
>>>
>>> # of expected passes        6
>>> make[2]: Leaving directory '/home/vmezents/GPROF/dist_binutils-gdb/gprofng'
>>> make[1]: Leaving directory '/home/vmezents/GPROF/dist_binutils-gdb/gprofng'
>>>
>>>
>>>
>>> How did you configure your build ?
>> mkdir x86_64-linux-gnu
>> cd x86_64-linux-gnu
>> ../configure --target=x86_64-linux-gnu --disable-gdb --disable-sim
>

I suspect this discussion might work better as a bug report - would
be easier to follow and reference later.

> Is it legal to create a build directory inside a source tree?
>

No, the source tree should be treated as immutable please. It's ok
to create directories within the build dir, but not the source tree.