$NetBSD: patch-configure,v 1.24 2026/06/07 18:03:46 adam Exp $

Allow building with nettle 4.0
https://github.com/curl/curl/pull/21169

--- configure.orig	2026-06-07 17:51:21.890135783 +0000
+++ configure
@@ -28492,9 +28492,9 @@ fi
 
 if test "$GNUTLS_ENABLED" = "1"; then
   USE_GNUTLS_NETTLE=
-    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for nettle_MD5Init in -lgnutls" >&5
-printf %s "checking for nettle_MD5Init in -lgnutls... " >&6; }
-if test ${ac_cv_lib_gnutls_nettle_MD5Init+y}
+    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for nettle_md5_init in -lgnutls" >&5
+printf %s "checking for nettle_md5_init in -lgnutls... " >&6; }
+if test ${ac_cv_lib_gnutls_nettle_md5_init+y}
 then :
   printf %s "(cached) " >&6
 else $as_nop
@@ -28507,26 +28507,26 @@ cat confdefs.h - <<_ACEOF >conftest.$ac_
 #ifdef __cplusplus
 extern "C"
 #endif
-char nettle_MD5Init ();
+char nettle_md5_init ();
 int main(void)
 {
-return nettle_MD5Init ();
+return nettle_md5_init ();
   return 0;
 }
 _ACEOF
 if ac_fn_c_try_link "$LINENO"
 then :
-  ac_cv_lib_gnutls_nettle_MD5Init=yes
+  ac_cv_lib_gnutls_nettle_md5_init=yes
 else $as_nop
-  ac_cv_lib_gnutls_nettle_MD5Init=no
+  ac_cv_lib_gnutls_nettle_md5_init=no
 fi
 rm -f core conftest.err conftest.$ac_objext conftest.beam \
     conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_gnutls_nettle_MD5Init" >&5
-printf "%s\n" "$ac_cv_lib_gnutls_nettle_MD5Init" >&6; }
-if test "x$ac_cv_lib_gnutls_nettle_MD5Init" = xyes
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_gnutls_nettle_md5_init" >&5
+printf "%s\n" "$ac_cv_lib_gnutls_nettle_md5_init" >&6; }
+if test "x$ac_cv_lib_gnutls_nettle_md5_init" = xyes
 then :
    USE_GNUTLS_NETTLE=1
 fi
@@ -28792,9 +28792,9 @@ ${trc}
           CPPFLAGS="$CPPFLAGS $addcflags"
         fi
 
-        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for nettle_MD5Init in -lnettle" >&5
-printf %s "checking for nettle_MD5Init in -lnettle... " >&6; }
-if test ${ac_cv_lib_nettle_nettle_MD5Init+y}
+        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for nettle_md5_init in -lnettle" >&5
+printf %s "checking for nettle_md5_init in -lnettle... " >&6; }
+if test ${ac_cv_lib_nettle_nettle_md5_init+y}
 then :
   printf %s "(cached) " >&6
 else $as_nop
@@ -28807,26 +28807,26 @@ cat confdefs.h - <<_ACEOF >conftest.$ac_
 #ifdef __cplusplus
 extern "C"
 #endif
-char nettle_MD5Init ();
+char nettle_md5_init ();
 int main(void)
 {
-return nettle_MD5Init ();
+return nettle_md5_init ();
   return 0;
 }
 _ACEOF
 if ac_fn_c_try_link "$LINENO"
 then :
-  ac_cv_lib_nettle_nettle_MD5Init=yes
+  ac_cv_lib_nettle_nettle_md5_init=yes
 else $as_nop
-  ac_cv_lib_nettle_nettle_MD5Init=no
+  ac_cv_lib_nettle_nettle_md5_init=no
 fi
 rm -f core conftest.err conftest.$ac_objext conftest.beam \
     conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nettle_nettle_MD5Init" >&5
-printf "%s\n" "$ac_cv_lib_nettle_nettle_MD5Init" >&6; }
-if test "x$ac_cv_lib_nettle_nettle_MD5Init" = xyes
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nettle_nettle_md5_init" >&5
+printf "%s\n" "$ac_cv_lib_nettle_nettle_md5_init" >&6; }
+if test "x$ac_cv_lib_nettle_nettle_md5_init" = xyes
 then :
 
           USE_GNUTLS_NETTLE=1
