From: Otto Moerbeek <otto.moerbeek@open-xchange.com>
Date: Mon, 15 Jun 2020 13:01:10 +0000 (+0200)
Subject: Use explicit flag for the specific version of c++ wer'e targeting.
X-Git-Tag: rec-4.4.0-alpha2~8^2~1
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=4b613ac8c9526d9b576f16e5b82af85bccc39771;p=thirdparty%2Fpdns.git

Use explicit flag for the specific version of c++ wer'e targeting.
---

diff --git a/configure.ac b/configure.ac
index aa930841cf..274432595b 100644
--- a/configure.ac
+++ b/configure.ac
@@ -19,7 +19,7 @@ AM_SILENT_RULES([yes])
 AC_CANONICAL_HOST
 # Add some default CFLAGS and CXXFLAGS, can be appended to using the environment variables
 CFLAGS="-g -O2 -Wall -Wextra -Wshadow -Wno-unused-parameter -Wmissing-declarations -Wredundant-decls $CFLAGS"
-CXXFLAGS="-g -O2 -Wall -Wextra -Wshadow -Wno-unused-parameter -Wmissing-declarations -Wredundant-decls $CXXFLAGS"
+CXXFLAGS="-std=c++11 -g -O2 -Wall -Wextra -Wshadow -Wno-unused-parameter -Wmissing-declarations -Wredundant-decls $CXXFLAGS"
 
 AC_PROG_CC
 AM_PROG_CC_C_O
diff --git a/pdns/dnsdistdist/configure.ac b/pdns/dnsdistdist/configure.ac
index 9828ff64d7..25a8fc8d68 100644
--- a/pdns/dnsdistdist/configure.ac
+++ b/pdns/dnsdistdist/configure.ac
@@ -18,7 +18,7 @@ LT_PREREQ([2.2.2])
 LT_INIT([disable-static])
 
 CFLAGS="-g -O3 -Wall -Wextra -Wshadow -Wno-unused-parameter $CFLAGS"
-CXXFLAGS="-g -O3 -Wall -Wextra -Wshadow -Wno-unused-parameter -Wmissing-declarations -Wredundant-decls $CXXFLAGS"
+CXXFLAGS="-std=c++11 -g -O3 -Wall -Wextra -Wshadow -Wno-unused-parameter -Wmissing-declarations -Wredundant-decls $CXXFLAGS"
 
 PDNS_WITH_LIBSODIUM
 PDNS_CHECK_DNSTAP([auto])
diff --git a/pdns/recursordist/configure.ac b/pdns/recursordist/configure.ac
index 9a9581f01a..32476b8c00 100644
--- a/pdns/recursordist/configure.ac
+++ b/pdns/recursordist/configure.ac
@@ -12,7 +12,7 @@ AC_CONFIG_HEADERS([config.h])
 AC_CANONICAL_HOST
 # Add some default CFLAGS and CXXFLAGS, can be appended to using the environment variables
 CFLAGS="-Wall -Wextra -Wshadow -Wno-unused-parameter -Wmissing-declarations -Wredundant-decls -g -O2 $CFLAGS"
-CXXFLAGS="-Wall -Wextra -Wshadow -Wno-unused-parameter -Wmissing-declarations -Wredundant-decls -g -O2 $CXXFLAGS"
+CXXFLAGS="-std=c++11 -Wall -Wextra -Wshadow -Wno-unused-parameter -Wmissing-declarations -Wredundant-decls -g -O2 $CXXFLAGS"
 
 AC_SUBST([pdns_configure_args],["$ac_configure_args"])
 AC_DEFINE_UNQUOTED([PDNS_CONFIG_ARGS],