From: Ian Jackson <ijackson@chiark.greenend.org.uk>
Date: Thu, 24 Oct 2019 16:43:19 +0000 (+0100)
Subject: test-common: Set PYTHONBYTECODEBASE to /dev/null
X-Git-Tag: v0.5.0~55
X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ian/git?p=secnet.git;a=commitdiff_plain;h=6f4072caca4c175b8a82410cd54d8da7f2311d43

test-common: Set PYTHONBYTECODEBASE to /dev/null

Python is not entirely reliable at figuring out when its .pyc files
are out of date, especially if you do something like
  git-rebase -i --exec 'make check-mtest' <commitish>

So squash the bytecode cache entirely.

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>
---

diff --git a/test-common.make.in b/test-common.make.in
index 2f3c248..8279829 100644
--- a/test-common.make.in
+++ b/test-common.make.in
@@ -11,6 +11,8 @@ DEPS += Makefile
 
 TARGETS += check
 
+export PYTHONBYTECODEBASE=/dev/null
+
 all: $(TARGETS)
 
 check-real: $(foreach t,$(TESTNAMES),d-$t/ok)