rec 4.0 el6: switch to devtoolset-7

See #7040

diff --git a/build-scripts/build-recursor-rpm b/build-scripts/build-recursor-rpm
index 638d55fb30428cac1efb7da26523864c10e5fd2a..7638a58a486e355c332d79144f6bb2a4d5991980 100755 (executable)
--- a/build-scripts/build-recursor-rpm
+++ b/build-scripts/build-recursor-rpm
@@ -43,7 +43,7 @@ if [ -f /etc/redhat-release ]; then
       exit 1
       ;;
     CentOS\ *\ 6*)
-      RPMBUILD_COMMAND="scl enable devtoolset-3 -- ${RPMBUILD_COMMAND}"
+      RPMBUILD_COMMAND="scl enable devtoolset-7 -- ${RPMBUILD_COMMAND}"
       cat > $HOME/rpmbuild/SOURCES/pdns-recursor.init << EOF
 #!/bin/bash
 #