diff options
Diffstat (limited to 'm4/dnsdist_enable_dnscrypt.m4')
| -rw-r--r-- | m4/dnsdist_enable_dnscrypt.m4 | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/m4/dnsdist_enable_dnscrypt.m4 b/m4/dnsdist_enable_dnscrypt.m4 new file mode 100644 index 0000000..6e86d19 --- /dev/null +++ b/m4/dnsdist_enable_dnscrypt.m4 @@ -0,0 +1,18 @@ +AC_DEFUN([DNSDIST_ENABLE_DNSCRYPT], [ + AC_MSG_CHECKING([whether to enable DNSCrypt support]) + AC_ARG_ENABLE([dnscrypt], + AS_HELP_STRING([--enable-dnscrypt], [enable DNSCrypt support (requires libsodium) @<:@default=no@:>@]), + [enable_dnscrypt=$enableval], + [enable_dnscrypt=no] + ) + AC_MSG_RESULT([$enable_dnscrypt]) + AM_CONDITIONAL([DNSCRYPT], [test "x$enable_dnscrypt" != "xno"]) + + AM_COND_IF([DNSCRYPT], [ + AM_COND_IF([LIBSODIUM], [ + AC_DEFINE([HAVE_DNSCRYPT], [1], [Define to 1 if you enable dnscrypt support]) + ],[ + AC_MSG_ERROR([dnscrypt support requested but libsodium is not available]) + ]) + ]) +]) |