commit 2d7c58596520e4b00ef79cb8916058a551054dad
author Davide Pesavento <davidepesa@gmail.com> Mon Jul 18 16:02:52 2022 -0400
committer Davide Pesavento <davidepesa@gmail.com> Tue Jul 19 00:10:02 2022 -0400
tree a12a8ad08e63d0432d1dba467575406573cfe8c7
parent fbca611095994a50566e508aff7b13eb022d37c4

tests: run FaceUri canonization tests sequentially

Many of these tests issue DNS queries and it seems that Boost.Asio
performs only one resolution at a time (on a single io_service).
Therefore, parallelization is pointless and can in fact cause later
queries to spuriously timeout if those scheduled earlier take a long
time to finish.

Change-Id: I07e3dba5662626fd988ff0c7363f043319ee737d

wscript

diff --git a/wscript b/wscript
index 6ef587a..c3686e3 100644
--- a/wscript
+++ b/wscript
@@ -78,7 +78,7 @@
     conf.env.WITH_TOOLS = conf.options.with_tools
     conf.env.WITH_EXAMPLES = conf.options.with_examples
 
-    conf.find_program('dot', var='DOT', mandatory=False)
+    conf.find_program('dot', mandatory=False)
 
     conf.check_cxx(lib='atomic', uselib_store='ATOMIC', define_name='HAVE_ATOMIC', mandatory=False)
     conf.check_cxx(lib='pthread', uselib_store='PTHREAD', define_name='HAVE_PTHREAD', mandatory=False)