Configure: fixed building libatomic test.

Using "long *" instead of "AO_t *" leads either to -Wincompatible-pointer-types
or -Wpointer-sign warnings, depending on whether long and size_t are compatible
types (e.g., ILP32 versus LP64 data models).  Notably, -Wpointer-sign warnings
are enabled by default in Clang only, and -Wincompatible-pointer-types is an
error starting from GCC 14.

Signed-off-by: Edgar Bonet <bonet@grenoble.cnrs.fr>
This commit is contained in:
Edgar Bonet 2024-05-16 11:15:10 +02:00
parent 489e1e6191
commit efc6a217b9

View File

@ -19,7 +19,7 @@ else
#include <atomic_ops.h>"
ngx_feature_path=
ngx_feature_libs="-latomic_ops"
ngx_feature_test="long n = 0;
ngx_feature_test="AO_t n = 0;
if (!AO_compare_and_swap(&n, 0, 1))
return 1;
if (AO_fetch_and_add(&n, 1) != 1)