X-Git-Url: https://git.m6w6.name/?p=m6w6%2Fext-psi;a=blobdiff_plain;f=m4%2Fwchar.m4;h=f1a7026b55415101e9b06976624c235c57d0efcb;hp=c399a061cf2dfc1860fb9b1cf5a06334e8c1daef;hb=d3171526ab7658114cac4ebe1098af4b038e576e;hpb=c0999079ea85fecba8ab5eec386541fc1ce733b7

diff --git a/m4/wchar.m4 b/m4/wchar.m4
index c399a06..f1a7026 100644
--- 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)