[Git][NTPsec/ntpsec][master] Add configure-time warning about 32-bit time_t.

[Eric S. Raymond]

Eric S. Raymond pushed to branch master at NTPsec / ntpsec


Commits:
bfac4676 by Eric S. Raymond at 2017-04-19T05:27:21-04:00
Add configure-time warning about 32-bit time_t.

- - - - -


1 changed file:

- wafhelpers/configure.py


Changes:

=====================================
wafhelpers/configure.py
=====================================
--- a/wafhelpers/configure.py
+++ b/wafhelpers/configure.py
@@ -800,10 +800,19 @@ int main(int argc, char **argv) {
     else:
         ctx.undefine("ENABLE_DEBUG_TIMING")
 
+    # Ugly hack to examine config symbols
+    for sym in ctx.env.DEFINES:
+        if sym.startswith("NTP_SIZEOF_TIME_T="):
+            timesize = int(sym.split("=")[1])
+            if timesize < 16:
+                msg("WARNING: This system has a 32-bit time_t.")
+                msg("WARNING: Your ntpd will fail on 2038-01-19T03:14:07Z.")
+
     ctx.start_msg("Writing configuration header:")
     ctx.write_config_header("config.h")
     ctx.end_msg("config.h", "PINK")
 
+
     def yesno(x):
         if x:
             return "Yes"



View it on GitLab: https://gitlab.com/NTPsec/ntpsec/commit/bfac467694bffd4073bd60cf3934ea68e932e719

---
View it on GitLab: https://gitlab.com/NTPsec/ntpsec/commit/bfac467694bffd4073bd60cf3934ea68e932e719
You're receiving this email because of your account on gitlab.com.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://lists.ntpsec.org/pipermail/vc/attachments/20170419/28705e9a/attachment.html>