runtests: fix SSH server not starting in cases, re-ignore failing vcpkg CI jobs

Replace `Cwd::abs_path()` with `File::Spec->rel2abs()`. The former
requires the file to exist, but in some cases, it's missing.

Seen in MSVC vcpkg jobs using Chocolatey OpenSSH v8.0.0.1 ending up with
`$path=/d/a/curl/curl/bld/tests/log/3/server/ssh_server.pid`, which does
not exist while converting to an absolute path (the path is already
absolute, but the conversion is done unconditionally):
```
Use of uninitialized value in subroutine entry at D:/a/curl/curl/tests/pathhelp.pm line 128.
can't convert empty path at D:/a/curl/curl/tests/pathhelp.pm line 128.
```
Ref: https://github.com/curl/curl/actions/runs/13747741797/job/38444844173#step:14:1233 (master)
Ref: https://github.com/curl/curl/actions/runs/13751862952/job/38453816737#step:14:3185 (trace)

Also ignore 3 new libssh2 jobs failing due to memleak.

Partial revert of 1bd5ac998b #16570

Closes #16636
This commit is contained in:
Viktor Szakats 2025-03-09 13:14:31 +01:00
parent 5681628e2d
commit 61d30615e4
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GPG key ID: B5ABD165E2AEF201
2 changed files with 15 additions and 6 deletions

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@ -922,6 +922,15 @@ jobs:
export CURL_DIRSUFFIX='${{ matrix.type }}'
export TFLAGS='-j8 ${{ matrix.tflags }}'
TFLAGS+=' ~2310' # flaky
TFLAGS+=' ~SCP' # 601 603 612 617 619 621 641 665 2004 3022
TFLAGS+=' ~612' # SFTP
if [[ '${{ matrix.install }}' = *'libssh2[core,zlib]'* ]]; then
TFLAGS+=' ~SFTP'
elif [[ '${{ matrix.install }}' = *'libssh2'* ]]; then
TFLAGS+=' ~615 ~616 ~618 ~620 ~622' # Leak detected: memory still allocated: 22 bytes, allocated by D:/a/curl/curl/lib/vssh/libssh2.c:2006, sshc->homedir = strdup(sshp->readdir_filename);
elif [[ '${{ matrix.install }}' = *'libssh '* ]]; then
TFLAGS+=' ~614' # 'SFTP pre-quote chmod' SFTP, pre-quote, directory
fi
PATH="$PWD/bld/lib/${{ matrix.type }}:$PATH:/c/Program Files (x86)/stunnel/bin:/c/Program Files/OpenSSH-Win64"
PATH="/c/msys64/usr/bin:$PATH"
cmake --build bld --config '${{ matrix.type }}' --target test-ci