From: James Taylor <james@jtaylor.id.au>
Date: Wed, 3 Jul 2019 10:31:19 +0000 (+1000)
Subject: auth: correct syntax for GLIBC detection
X-Git-Tag: auth-4.2.0-rc3~19^2~5^2
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=87c8a3de14478c3641b6e1a36a12eba785803c81;p=pdns

auth: correct syntax for GLIBC detection

This commit fixes invalid syntax introduced in #7980 which caused build failures on some platforms

(cherry picked from commit 331d3d27ba270d5124ee4466decc4dcbc0b406b6)
---

diff --git a/pdns/receiver.cc b/pdns/receiver.cc
index 209db7af8..c7b2af93e 100644
--- a/pdns/receiver.cc
+++ b/pdns/receiver.cc
@@ -354,7 +354,7 @@ static int guardian(int argc, char **argv)
   }
 }
 
-#ifdef __GLIBC__ && !defined(__UCLIBC__)
+#if defined(__GLIBC__) && !defined(__UCLIBC__)
 #include <execinfo.h>
 static void tbhandler(int num)
 {
@@ -386,7 +386,7 @@ int main(int argc, char **argv)
   s_programname="pdns";
   s_starttime=time(0);
 
-#ifdef __GLIBC__ && !defined(__UCLIBC__)
+#if defined(__GLIBC__) && !defined(__UCLIBC__)
   signal(SIGSEGV,tbhandler);
   signal(SIGFPE,tbhandler);
   signal(SIGABRT,tbhandler);
@@ -450,7 +450,7 @@ int main(int argc, char **argv)
     
     // we really need to do work - either standalone or as an instance
 
-#ifdef __GLIBC__ && !defined(__UCLIBC__)
+#if defined(__GLIBC__) && !defined(__UCLIBC__)
     if(!::arg().mustDo("traceback-handler")) {
       g_log<<Logger::Warning<<"Disabling traceback handler"<<endl;
       signal(SIGSEGV,SIG_DFL);