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| author | Ken Raeburn <raeburn@mit.edu> | 1999-11-02 15:19:27 +0000 |
|---|---|---|
| committer | Ken Raeburn <raeburn@mit.edu> | 1999-11-02 15:19:27 +0000 |
| commit | 86c712245af74c095976befd1dc0a9554a12e8c4 (patch) | |
| tree | 968d852aa4c90991977993d0adfaa7ff7074f288 /src | |
| parent | 3ac0656b4e2a4356191ef5a2581139dc4fe067f8 (diff) | |
| download | krb5-86c712245af74c095976befd1dc0a9554a12e8c4.zip krb5-86c712245af74c095976befd1dc0a9554a12e8c4.tar.gz krb5-86c712245af74c095976befd1dc0a9554a12e8c4.tar.bz2 | |
* aclocal.m4 (KRB5_AC_INET6): New macro.
* acconfig.h (KRB5_USE_INET6): Undef.
git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@11896 dc483132-0cff-0310-8789-dd5450dbe970
Diffstat (limited to 'src')
| -rw-r--r-- | src/ChangeLog | 5 | ||||
| -rw-r--r-- | src/acconfig.h | 4 | ||||
| -rw-r--r-- | src/aclocal.m4 | 33 |
3 files changed, 42 insertions, 0 deletions
diff --git a/src/ChangeLog b/src/ChangeLog index 5e7b4b9..c490f75 100644 --- a/src/ChangeLog +++ b/src/ChangeLog @@ -1,3 +1,8 @@ +1999-11-02 Ken Raeburn <raeburn@raeburn.org> + + * aclocal.m4 (KRB5_AC_INET6): New macro. + * acconfig.h (KRB5_USE_INET6): Undef. + 1999-10-26 Tom Yu <tlyu@mit.edu> * Makefile.in: Clean up usage of CFLAGS, CPPFLAGS, DEFS, DEFINES, diff --git a/src/acconfig.h b/src/acconfig.h index 99cd7d5..6ab331d 100644 --- a/src/acconfig.h +++ b/src/acconfig.h @@ -32,6 +32,10 @@ /* Define to `long' if <sys/types.h> doesn't define. */ #undef time_t +/* Define if we should compile in IPv6 support (even if we may find we + can't use it at run time). */ +#undef KRB5_USE_INET6 + /* * The stuff following here is taken from util/db2/acconfig.h */ diff --git a/src/aclocal.m4 b/src/aclocal.m4 index 4544e45..4967019 100644 --- a/src/aclocal.m4 +++ b/src/aclocal.m4 @@ -193,6 +193,39 @@ if test $krb5_cv_struct_sigjmp_buf = yes; then fi )])dnl dnl +dnl Check for IPv6 compile-time support. +dnl +AC_DEFUN(KRB5_AC_INET6,[ +AC_CHECK_HEADERS(sys/types.h macsock.h sys/socket.h netinet/in.h) +AC_MSG_CHECKING(for IPv6 compile-time support) +AC_CACHE_VAL(krb5_cv_inet6,[ +AC_TRY_COMPILE([ +#ifdef HAVE_SYS_TYPES_H +#include <sys/types.h> +#endif +#ifdef HAVE_MACSOCK_H +#include <macsock.h> +#else +#include <sys/socket.h> +#endif +#ifdef HAVE_NETINET_IN_H +#include <netinet/in.h> +#endif +],[ +#if !defined (AF_INET6) || !defined (IN6_IS_ADDR_LINKLOCAL) + syntax error; +#else + struct sockaddr_in6 in; + IN6_IS_ADDR_LINKLOCAL (&in.sin6_addr); +#endif +],krb5_cv_inet6=yes,krb5_cv_inet6=no)]) +AC_MSG_RESULT($krb5_cv_inet6) +if test $krb5_cv_inet6 = yes ; then + AC_DEFINE(KRB5_USE_INET6) +fi +AC_CHECK_FUNCS(inet_ntop inet_pton getipnodebyname getipnodebyaddr getaddrinfo getnameinfo) +])dnl +dnl dnl Generic File existence tests dnl dnl K5_AC_CHECK_FILE(FILE, [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]]) |