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-rw-r--r--config/acx_pthread.m43
1 files changed, 3 insertions, 0 deletions
diff --git a/config/acx_pthread.m4 b/config/acx_pthread.m4
index 254a383a9b8..8b3915865e4 100644
--- a/config/acx_pthread.m4
+++ b/config/acx_pthread.m4
@@ -202,6 +202,9 @@ if test "x$acx_pthread_ok" = xyes; then
LIBS="$save_LIBS"
CFLAGS="$save_CFLAGS"
+# Not a common AIX compiler so we don't support it and adding a specific
+# compiler usage for every thread compile is ugly
+# AIX threading requires gcc
# More AIX lossage: must compile with cc_r
AC_CHECK_PROG(PTHREAD_CC, cc_r, cc_r, ${CC})
else