From: Otto <otto.moerbeek@open-xchange.com>
Date: Wed, 10 Feb 2021 07:21:28 +0000 (+0100)
Subject: Move time_t check to it's own macro
X-Git-Tag: rec-4.5.0-alpha2~1^2
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=12e06ae78c3ddc70ed08b60b715203738adda3ff;p=thirdparty%2Fpdns.git

Move time_t check to it's own macro
---

diff --git a/configure.ac b/configure.ac
index 9d225cfc63..4732e8c923 100644
--- a/configure.ac
+++ b/configure.ac
@@ -26,11 +26,7 @@ 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])])
-AX_CHECK_SIGN([time_t], [:], [AC_MSG_ERROR([time_t is unsigned, PowerDNS code relies on it being signed])], [
-  #include <sys/types.h>
-])
+PDNS_CHECK_TIME_T
 PDNS_CHECK_BISON
 PDNS_CHECK_FLEX
 
diff --git a/m4/pdns_check_time_t.m4 b/m4/pdns_check_time_t.m4
new file mode 100644
index 0000000000..c3d274b7e6
--- /dev/null
+++ b/m4/pdns_check_time_t.m4
@@ -0,0 +1,7 @@
+AC_DEFUN([PDNS_CHECK_TIME_T], [
+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])])
+AX_CHECK_SIGN([time_t], [:], [AC_MSG_ERROR([time_t is unsigned, PowerDNS code relies on it being signed])], [
+  #include <sys/types.h>
+])
+])
diff --git a/pdns/dnsdistdist/configure.ac b/pdns/dnsdistdist/configure.ac
index bcc4db07e6..de716b9dd1 100644
--- a/pdns/dnsdistdist/configure.ac
+++ b/pdns/dnsdistdist/configure.ac
@@ -9,11 +9,7 @@ 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])])
-AX_CHECK_SIGN([time_t], [:], [AC_MSG_ERROR([time_t is unsigned, PowerDNS code relies on it being signed])], [
-  #include <sys/types.h>
-])
+PDNS_CHECK_TIME_T
 
 AC_DEFINE([DNSDIST], [1],
   [This is dnsdist]
diff --git a/pdns/dnsdistdist/m4/pdns_check_time_t.m4 b/pdns/dnsdistdist/m4/pdns_check_time_t.m4
new file mode 120000
index 0000000000..599d0e6c57
--- /dev/null
+++ b/pdns/dnsdistdist/m4/pdns_check_time_t.m4
@@ -0,0 +1 @@
+../../../m4/pdns_check_time_t.m4
\ No newline at end of file
diff --git a/pdns/recursordist/configure.ac b/pdns/recursordist/configure.ac
index 7ed55d09c7..ca6088bfc6 100644
--- a/pdns/recursordist/configure.ac
+++ b/pdns/recursordist/configure.ac
@@ -25,11 +25,7 @@ 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])])
-AX_CHECK_SIGN([time_t], [:], [AC_MSG_ERROR([time_t is unsigned, PowerDNS code relies on it being signed])], [
-  #include <sys/types.h>
-])
+PDNS_CHECK_TIME_T
 
 AC_DEFINE([RECURSOR], [1],
   [This is the PowerDNS Recursor]
diff --git a/pdns/recursordist/m4/pdns_check_time_t.m4 b/pdns/recursordist/m4/pdns_check_time_t.m4
new file mode 120000
index 0000000000..599d0e6c57
--- /dev/null
+++ b/pdns/recursordist/m4/pdns_check_time_t.m4
@@ -0,0 +1 @@
+../../../m4/pdns_check_time_t.m4
\ No newline at end of file