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-rw-r--r--tests/strerror_r.c7
1 files changed, 5 insertions, 2 deletions
diff --git a/tests/strerror_r.c b/tests/strerror_r.c
index 0cd28ade..87fc1142 100644
--- a/tests/strerror_r.c
+++ b/tests/strerror_r.c
@@ -34,7 +34,7 @@
#include "strerror-override.h"
-#if STRERROR_R_CHAR_P
+#if STRERROR_R_CHAR_P && !defined _AIX
# if HAVE___XPG_STRERROR_R
_GL_EXTERN_C int __xpg_strerror_r (int errnum, char *buf, size_t buflen);
@@ -159,7 +159,10 @@ strerror_r (int errnum, char *buf, size_t buflen)
int ret;
int saved_errno = errno;
-#if STRERROR_R_CHAR_P
+ /* Due to the '#undef strerror_r' above, on AIX, we're always using
+ the POSIX-compatible strerror_r function, regardless whether
+ _LINUX_SOURCE_COMPAT is defined or not. */
+#if STRERROR_R_CHAR_P && !defined _AIX
{
ret = 0;