From: Otto <otto.moerbeek@open-xchange.com>
Date: Tue, 26 Jan 2021 10:39:26 +0000 (+0100)
Subject: And the actual checks...
X-Git-Tag: rec-4.5.0-alpha2~1^2~2
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=fc8910380444e55248a588e0c5044832a72ae28d;p=thirdparty%2Fpdns.git

And the actual checks...
---

diff --git a/configure.ac b/configure.ac
index 2853015a03..3922e85831 100644
--- a/configure.ac
+++ b/configure.ac
@@ -25,6 +25,10 @@ AC_PROG_CC
 # AM_PROG_CC_C_O
 AC_PROG_CXX
 AC_LANG([C++])
+
+AX_COMPILE_CHECK_SIZEOF(time_t)
+AS_IF([test $ac_size -lt 8], [AC_MSG_ERROR([size of time_t is $ac_size, which is not large enough to fix the y2k38 bug])])
+
 PDNS_CHECK_BISON
 PDNS_CHECK_FLEX
 
diff --git a/pdns/dnsdistdist/configure.ac b/pdns/dnsdistdist/configure.ac
index 2aad28d843..cd8b4c8b40 100644
--- a/pdns/dnsdistdist/configure.ac
+++ b/pdns/dnsdistdist/configure.ac
@@ -9,6 +9,9 @@ AC_PROG_CC
 AC_PROG_CXX
 AC_LANG([C++])
 
+AX_COMPILE_CHECK_SIZEOF(time_t)
+AS_IF([test $ac_size -lt 8], [AC_MSG_ERROR([size of time_t is $ac_size, which is not large enough to fix the y2k38 bug])])
+
 AC_DEFINE([DNSDIST], [1],
   [This is dnsdist]
 )
diff --git a/pdns/recursordist/configure.ac b/pdns/recursordist/configure.ac
index dff81378ca..0e835daeda 100644
--- a/pdns/recursordist/configure.ac
+++ b/pdns/recursordist/configure.ac
@@ -25,6 +25,9 @@ AC_PROG_CC
 AC_PROG_CXX
 AC_LANG([C++])
 
+AX_COMPILE_CHECK_SIZEOF(time_t)
+AS_IF([test $ac_size -lt 8], [AC_MSG_ERROR([size of time_t is $ac_size, which is not large enough to fix the y2k38 bug])])
+
 AC_DEFINE([RECURSOR], [1],
   [This is the PowerDNS Recursor]
 )