@@ -65,9 +65,6 @@
/* Enable --x509-username-field feature */
#cmakedefine ENABLE_X509ALTUSERNAME
-/* Compiler supports anonymous unions */
-#define HAVE_ANONYMOUS_UNION_SUPPORT
-
/* Define to 1 if you have the <arpa/inet.h> header file. */
#cmakedefine HAVE_ARPA_INET_H 1
@@ -564,28 +564,6 @@
,
[[${SOCKET_INCLUDES}]]
)
-AC_MSG_CHECKING([anonymous union support])
-AC_COMPILE_IFELSE(
- [AC_LANG_PROGRAM(
- [[
- struct mystruct {
- union {
- int m1;
- char m2;
- };
- };
- ]],
- [[
- struct mystruct s;
- s.m1 = 1; s.m2 = 2;
- ]]
- )],
- [
- AC_MSG_RESULT([yes])
- AC_DEFINE([HAVE_ANONYMOUS_UNION_SUPPORT], [], [Compiler supports anonymous unions])
- ],
- [AC_MSG_RESULT([no])]
-)
saved_LDFLAGS="$LDFLAGS"
LDFLAGS="$LDFLAGS -Wl,--wrap=exit"
@@ -96,17 +96,7 @@
uint8_t prefix[12];
in_addr_t addr; /* _network order_ IPv4 address */
} v4mappedv6;
- }
-#ifndef HAVE_ANONYMOUS_UNION_SUPPORT
-/* Wrappers to support compilers that do not grok anonymous unions */
- mroute_union
-#define raw_addr mroute_union.raw_addr
-#define ether mroute_union.ether
-#define v4 mroute_union.v4
-#define v6 mroute_union.v6
-#define v4mappedv6 mroute_union.v4mappedv6
-#endif
- ;
+ };
};
/* Double-check that struct packing works as expected */