X-Git-Url: https://git.m6w6.name/?a=blobdiff_plain;f=m4%2Ferrno.m4;h=4d28b8bc903dac69d7a7d243787dae91cc8f536b;hb=6b2e6562e64a263a42910d28e23b6ca94f3ecb65;hp=be6f99613d413888a5f859cefb0789b070a74b61;hpb=b1720af16e5d7765e2effcd16e23f351c2f82e54;p=m6w6%2Fext-psi

diff --git a/m4/errno.m4 b/m4/errno.m4
index be6f996..4d28b8b 100644
--- a/m4/errno.m4
+++ b/m4/errno.m4
@@ -1,5 +1,5 @@
 PSI_CHECK_ERRNO() {
-    AC_CHECK_HEADERS(errno.h)
+    PSI_CONFIG_POSIX(errno, errno.h)
 
     PSI_EXTVAR(int errno)