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GHA/linux: fix address sanitizer error output

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Same issue as seen earlier in the tsan job. Fix it the same way, by
switching to cmake to avoid autotools' libtool confusing the analyzer.
Ref: 2a46df31fd #18274

Configuration remains identical. I removed libssh2 from the installed
packages, because it was unused before, but cmake enabled it by default
and libssh2 has memory leaks:
Ref: https://github.com/curl/curl/actions/runs/17941312820/job/51018425159

Fixing:
```
/usr/bin/llvm-symbolizer-18: /home/runner/work/curl/curl/bld/lib/.libs/libcurl.so.4: no version information available (required by /usr/bin/llvm-symbolizer-18)
/usr/bin/llvm-symbolizer-18: symbol lookup error: /home/runner/work/curl/curl/bld/lib/.libs/libcurl.so.4: undefined symbol: __asan_option_detect_stack_use_after_return
==33900==WARNING: Can't read from symbolizer at fd 3
[..]
==33900==WARNING: Can't write to symbolizer at fd 6
==33900==WARNING: Failed to use and restart external symbolizer
```
Ref: https://github.com/curl/curl/actions/runs/17939949191/job/51013953675?pr=18693

Cherry-picked from #18693
Closes #18696
This commit is contained in:
Viktor Szakats 2025-09-23 11:50:23 +02:00
parent 71fc11e6bb
commit b326293619
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1 changed files with 4 additions and 4 deletions
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8
.github/workflows/linux.yml vendored
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@ -242,12 +242,12 @@ jobs:
--disable-debug --disable-unity
- name: 'address-sanitizer'
install_packages: libssh2-1-dev clang libssl-dev libubsan1 libasan8 libtsan2
install_packages: clang libssl-dev libubsan1 libasan8 libtsan2
install_steps: pytest randcurl
CFLAGS: -fsanitize=address,undefined,signed-integer-overflow -fno-sanitize-recover=undefined,integer -Wformat -Werror=format-security -Werror=array-bounds -g
LDFLAGS: -fsanitize=address,undefined -fno-sanitize-recover=undefined,integer
LIBS: -ldl -lubsan
configure: CC=clang --with-openssl --enable-debug
LDFLAGS: -fsanitize=address,undefined -fno-sanitize-recover=undefined,integer -ldl -lubsan
CC: clang
generate: -DENABLE_DEBUG=ON
- name: 'thread-sanitizer'
install_packages: clang libtsan2