From dca4bc35957f97e12170c0e04f1b621e3c41ec7f Mon Sep 17 00:00:00 2001
From: Takayuki MATSUOKA <takayuki.matsuoka@gmail.com>
Date: Thu, 1 May 2014 00:29:13 +0900
Subject: Add Travis CI's Build Matrix

See also : http://docs.travis-ci.com/user/build-configuration/#The-Build-Matrix
---
 .travis.yml       |  7 +++++++
 programs/Makefile | 15 ++++++++++++++-
 2 files changed, 21 insertions(+), 1 deletion(-)

diff --git a/.travis.yml b/.travis.yml
index 695c19f..2880427 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -4,3 +4,10 @@ script: make test
 before_install:
   - sudo apt-get update -qq
   - sudo apt-get install -qq gcc-multilib
+
+env:
+  - LZ4_TRAVIS_CI_ENV=-m32
+  - LZ4_TRAVIS_CI_ENV=-m64
+
+matrix:
+  fast_finish: true
diff --git a/programs/Makefile b/programs/Makefile
index 6dba83c..c0d6d15 100644
--- a/programs/Makefile
+++ b/programs/Makefile
@@ -42,6 +42,15 @@ MANDIR=$(PREFIX)/share/man/man1
 LZ4DIR=..
 
 TEST_FILES = COPYING
+TEST_TARGETS=test-32 test-64
+
+# Minimize test target for Travis CI's Build Matrix
+ifeq ($(LZ4_TRAVIS_CI_ENV),-m32)
+TEST_TARGETS=test-32
+else ifeq ($(LZ4_TRAVIS_CI_ENV),-m64)
+TEST_TARGETS=test-64
+endif
+
 
 # Define *.exe as extension for Windows systems
 ifneq (,$(filter Windows%,$(OS)))
@@ -106,7 +115,11 @@ uninstall:
 	[ -f $(DESTDIR)$(MANDIR)/lz4cat.1 ] && rm -f $(DESTDIR)$(MANDIR)/lz4cat.1
 	@echo lz4 successfully uninstalled
 
-test: test-lz4 test-lz4c test-lz4c32 test-fullbench test-fullbench32 test-fuzzer test-fuzzer32
+test: $(TEST_TARGETS)
+
+test-32: test-lz4 test-lz4c32 test-fullbench32 test-fuzzer32
+
+test-64: test-lz4 test-lz4c test-fullbench test-fuzzer
 
 test-lz4:
 
-- 
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