From 1efb208032164d21d2feb8c62b445878d3f5141c Mon Sep 17 00:00:00 2001
From: Phillip Lord <phillip.lord@russet.org.uk>
Date: Mon, 27 Jun 2016 21:36:44 +0100
Subject: [PATCH] Run tests from non-byte compiled files

* test/Makefile.in: Eval non-byte-compiled files for tests.
---
 test/Makefile.in | 13 ++++++++-----
 1 file changed, 8 insertions(+), 5 deletions(-)

diff --git a/test/Makefile.in b/test/Makefile.in
index 7ebc0ded4e..33e625fc99 100644
--- a/test/Makefile.in
+++ b/test/Makefile.in
@@ -106,14 +106,17 @@ else
 SELECTOR_ACTUAL=$(SELECTOR_EXPENSIVE)
 endif
 
+## Byte-compile all test files to test for errors (unless explicitly
+## told not to), but then evaluate the un-byte-compiled files, because
+## they give cleaner stacktraces.
 
+## Beware: it approximates 'no-byte-compile', so watch out for false-positives!
 %.log: %.el
-	@if grep '^;.*no-byte-compile: t' $< > /dev/null; then \
-	  loadfile=$<; \
-	else \
-	  loadfile=$<c; \
-	  ${MAKE} $$loadfile; \
+	elc=$<c; \
+	if ! grep '^;.*no-byte-compile: t' $< > /dev/null; then \
+	  ${MAKE} $$elc; \
 	fi; \
+	loadfile=$<; \
 	echo Testing $$loadfile; \
 	stat=OK ; \
 	${MKDIR_P} $(dir $@) ; \
-- 
2.39.2