From: Maxime SORIN <maxime.sorin@clever-cloud.com>
Date: Fri, 17 May 2019 12:30:01 +0000 (+0200)
Subject: Check if the AR environment variable exists for cross compilation
X-Git-Tag: v2.9.7~8
X-Git-Url: http://git.liburcu.org/?p=lttng-ust.git;a=commitdiff_plain;h=2e161615e82d80a48c222637f578af9481ecbae0

Check if the AR environment variable exists for cross compilation

Signed-off-by: Maxime SORIN <msorin@msorin.com>
Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
---

diff --git a/doc/examples/hello-static-lib/Makefile b/doc/examples/hello-static-lib/Makefile
index cf72b35d..f84960cb 100644
--- a/doc/examples/hello-static-lib/Makefile
+++ b/doc/examples/hello-static-lib/Makefile
@@ -17,6 +17,7 @@
 LOCAL_CPPFLAGS += -I.
 LIBS = -ldl -llttng-ust	# On Linux
 #LIBS = -lc -llttng-ust	# On BSD
+AR ?= ar
 
 all: hello
 
@@ -25,7 +26,7 @@ lttng-ust-provider-hello.o: tp.c ust_tests_hello.h
 		$(CFLAGS) -c -o $@ $<
 
 lttng-ust-provider-hello.a: lttng-ust-provider-hello.o
-	ar -rc $@ lttng-ust-provider-hello.o
+	$(AR) -rc $@ lttng-ust-provider-hello.o
 
 hello.o: hello.c
 	$(CC) $(CPPFLAGS) $(LOCAL_CPPFLAGS) $(AM_CFLAGS) $(AM_CPPFLAGS) \