From 648763c36e9f6493b13a77da35eb33ef0652b4e2 Mon Sep 17 00:00:00 2001
From: Björn Svensson <bjorn.a.svensson@est.tech>
Date: Mon, 25 Oct 2021 10:13:48 +0200
Subject: Add build options for enabling async tests

Asynchronous testcases that requires the event library `libevent`
can be built and enabled by using the added build flags:
- ENABLE_ASYNC_TESTS when using CMake
- TEST_ASYNC when using Make

The async tests are disabled by default to avoid adding new requirements,
but the testcases are built and run in CI.
---
 Makefile | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'Makefile')

diff --git a/Makefile b/Makefile
index 34c7909..f30c2ac 100644
--- a/Makefile
+++ b/Makefile
@@ -75,6 +75,9 @@ USE_SSL?=0
 ifeq ($(USE_SSL),1)
   export CFLAGS+=-DHIREDIS_TEST_SSL
 endif
+ifeq ($(TEST_ASYNC),1)
+  export CFLAGS+=-DHIREDIS_TEST_ASYNC
+endif
 
 ifeq ($(uname_S),Linux)
   ifdef OPENSSL_PREFIX
@@ -211,6 +214,9 @@ ifeq ($(USE_SSL),1)
     TEST_LIBS += $(SSL_STLIBNAME)
     TEST_LDFLAGS = $(SSL_LDFLAGS) -lssl -lcrypto -lpthread
 endif
+ifeq ($(TEST_ASYNC),1)
+    TEST_LDFLAGS += -levent
+endif
 
 hiredis-test: test.o $(TEST_LIBS)
 	$(CC) -o $@ $(REAL_CFLAGS) -I. $^ $(REAL_LDFLAGS) $(TEST_LDFLAGS)
-- 
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