Skip cxxabi check for s390x (pytorch#149954)

On s390x gcc 14 is used because it contains fix for interaction between precompiled headers and vectorization builtins. This fix is not available in earlier gcc versions. gcc-14 uses ABI19, but check still fails, so skip it for now..
Pull Request resolved: pytorch#149954
Approved by: https://github.com/cyyever, https://github.com/malfet

Co-authored-by: Nikita Shulga <[email protected]>

Author: 2 people

.ci/pytorch/check_binary.sh

@@ -311,6 +311,12 @@ if [[ "$(uname)" == 'Linux' &&  "$PACKAGE_TYPE" == 'manywheel' ]]; then
   # Per https://gcc.gnu.org/onlinedocs/gcc/C_002b_002b-Dialect-Options.html gcc-11 is ABI16
   # Though manylinux_2.28 should have been build with gcc-14, per
   # https://github.com/pypa/manylinux?tab=readme-ov-file#manylinux_2_28-almalinux-8-based
-  python -c "import torch; exit(0 if torch._C._PYBIND11_BUILD_ABI == '_cxxabi1016' else 1)"
+  # On s390x gcc 14 is used because it contains fix for interaction
+  # between precompiled headers and vectorization builtins.
+  # This fix is not available in earlier gcc versions.
+  # gcc-14 uses ABI19.
+  if [[ "$(uname -m)" != "s390x" ]]; then
+    python -c "import torch; exit(0 if torch._C._PYBIND11_BUILD_ABI == '_cxxabi1016' else 1)"
+  fi
   popd
 fi