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

diff --git a/m4/stdio.m4 b/m4/stdio.m4
index 9144cb1df0faaeb61afd8377027cf1e4d2c44ef8..a2b40b56477a4ad74519350f28b3fc1b808b4be5 100644 (file)
--- a/m4/stdio.m4
+++ b/m4/stdio.m4
@@ -1,5 +1,5 @@
 PSI_CHECK_STDIO() {
-    AC_CHECK_HEADER(stdio.h)
+    PSI_CONFIG_POSIX(stdio, stdio.h)
 
     PSI_STRUCT(FILE)
     PSI_STRUCT(fpos_t)