flush

[m6w6/ext-psi] / m4 / wchar.m4

diff --git a/m4/wchar.m4 b/m4/wchar.m4
index c399a061cf2dfc1860fb9b1cf5a06334e8c1daef..f1a7026b55415101e9b06976624c235c57d0efcb 100644 (file)
--- a/m4/wchar.m4
+++ b/m4/wchar.m4
@@ -1,5 +1,5 @@
 PSI_CHECK_WCHAR() {
-       AC_CHECK_HEADERS(wchar.h)
+       PSI_CONFIG_POSIX(wchar, wchar.h)
 
        PSI_TYPE(wint_t, int)
        PSI_STRUCT(mbstate_t)