Fixed some ./configure errors

Changes

@@ -1403,3 +1403,4 @@ seen. gmtime warning still there
 - Made ./configure remove uscore.c and uscore binary after test
 - Removed mutex.c
 - Credits changes, various tweaks mzp ftq Gzdqmx qhqdk dqxqmeq oapq otmxxqzsq. Tmbbk tgzfuzs.
+- Fixed some ./configure errors

autoconf/configure.in

@@ -72,7 +72,12 @@ fi
 dnl module checking based on Hyb7's module checking code
 AC_DEFUN(AC_ENABLE_DYN,
 [
-AC_CHECK_FUNC(dlopen,, AC_CHECK_LIB(dl, dlopen,IRCDLIBS="$IRCDLIBS-ldl",AC_MSG_WARN(Dynamic linking is not enabled because dlopen was not found) AC_DEFINE(STATIC_LINKING)))
+AC_CHECK_FUNC(dlopen,, AC_CHECK_LIB(dl, dlopen,IRCDLIBS="$IRCDLIBS-ldl",
+[
+AC_MSG_WARN(Dynamic linking is not enabled because dlopen was not found) 
+AC_DEFINE(STATIC_LINKING)
+]))
+
 hold_cflags=$CFLAGS
 CFLAGS="$CFLAGS -export-dynamic"
 AC_CACHE_CHECK(if we need the -export-dynamic flag, ac_cv_export_dynamic, [

configure

@@ -9446,15 +9446,19 @@ echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6
 if test $ac_cv_lib_dl_dlopen = yes; then
   IRCDLIBS="$IRCDLIBS-ldl"
 else
-  { echo "$as_me:$LINENO: WARNING: Dynamic linking is not enabled because dlopen was not found" >&5
-echo "$as_me: WARNING: Dynamic linking is not enabled because dlopen was not found" >&2;} cat >>confdefs.h <<\_ACEOF
+
+{ echo "$as_me:$LINENO: WARNING: Dynamic linking is not enabled because dlopen was not found" >&5
+echo "$as_me: WARNING: Dynamic linking is not enabled because dlopen was not found" >&2;}
+cat >>confdefs.h <<\_ACEOF
 #define STATIC_LINKING 1
 _ACEOF
 
+
 fi
 
 fi
 
+
 hold_cflags=$CFLAGS
 CFLAGS="$CFLAGS -export-dynamic"
 echo "$as_me:$LINENO: checking if we need the -export-dynamic flag" >&5