X-Git-Url: https://git.m6w6.name/?p=m6w6%2Fext-psi;a=blobdiff_plain;f=m4%2Fwctype.m4;h=319dada892186f72e04b58cd990f7f024054bfe3;hp=627b919cdf2708634ac18b9001fc69d4dd798255;hb=ed5ebb3caac1ac8bf6a4b32eabfb523f23de8576;hpb=9bd48d16d68944f3a1e9366fe8c6f3c6d985bf56

diff --git a/m4/wctype.m4 b/m4/wctype.m4
index 627b919..319dada 100644
--- a/m4/wctype.m4
+++ b/m4/wctype.m4
@@ -1,5 +1,5 @@
 PSI_CHECK_WCTYPE() {
-	AC_CHECK_HEADERS(wctype.h)
+	PSI_CONFIG_POSIX(wctype, wctype.h)
 
 	PSI_TYPE(wctype_t, int)
 	PSI_TYPE(wctrans_t, int)