commit 24d7a4abad957537c1e9cd32185ab5f53b1016c4
author Shinichiro Hamaji <shinichiro.hamaji@gmail.com> Tue Jun 30 02:27:52 2015 +0900
committer Shinichiro Hamaji <shinichiro.hamaji@gmail.com> Tue Jun 30 14:40:05 2015 +0900
tree 38d7bb44136a7d7957e5bd58d32c511049d5da74
parent 82aeb27de3001cd88ef52e4ed64ad2877a5eb8db

[C++] Fix wildcard.mk for GNU make 4

testcase/wildcard.mk

diff --git a/testcase/wildcard.mk b/testcase/wildcard.mk
index 19ae131..884605e 100644
--- a/testcase/wildcard.mk
+++ b/testcase/wildcard.mk
@@ -1,9 +1,15 @@
+MAKEVER:=$(shell make --version | ruby -n0e 'puts $$_[/Make (\d)/,1]')
+
 files = $(wildcard M*)
 
 $(shell mkdir -p tmp)
 files += $(wildcard tmp/../M*)
 files += $(wildcard not_exist/../M*)
-files += $(wildcard tmp/../M* not_exist/../M* tmp/../M* [ABC] C B A)
+files += $(wildcard tmp/../M* not_exist/../M* tmp/../M*)
+# GNU make 4 does not sort the result of $(wildcard)
+ifeq ($(MAKEVER),3)
+files += $(wildcard [ABC] C B A)
+endif
 
 test1:
 	touch A C B