From: Eric Wong <e@80x24.org>
Date: Sat, 14 May 2016 01:16:15 +0000 (+0000)
Subject: build: support eatmydata in "make check" target by default
X-Git-Tag: v1.0.0~549
X-Git-Url: http://www.git.stargrave.org/?p=public-inbox.git;a=commitdiff_plain;h=47f28a70bf3c56f441ca5315fdd5c2e84f4d5c57

build: support eatmydata in "make check" target by default

This should help poor developers who still use rotating disks on
cheap netbooks.
---

diff --git a/.gitignore b/.gitignore
index dc18378c..18d00210 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,3 +1,4 @@
+/config.mak
 /Makefile.old
 /pm_to_blib
 /MYMETA.*
diff --git a/Makefile.PL b/Makefile.PL
index 1948848f..448c79c3 100644
--- a/Makefile.PL
+++ b/Makefile.PL
@@ -36,6 +36,10 @@ WriteMakefile(
 
 sub MY::postamble {
   <<EOF;
+# support using eatmydata to speed up tests (apt-get install eatmydata):
+# https://www.flamingspork.com/projects/libeatmydata/
+EATMYDATA =
+-include config.mak
 -include Documentation/include.mk
 my_syntax := \$(addsuffix .syntax, $PM_FILES \$(EXE_FILES))
 
@@ -47,7 +51,7 @@ N := \$(shell echo \$\$(( \$\$(nproc 2>/dev/null || echo 2) + 1)))
 syntax:: \$(my_syntax)
 
 check:: pure_all
-	prove -lv -j\$(N)
+	\$(EATMYDATA) prove -lv -j\$(N)
 
 EOF
 }