From b8becc64eaa94290e8f325116fc16f62736141c5 Mon Sep 17 00:00:00 2001
From: Klas Johansson <klas.johansson@gmail.com>
Date: Wed, 11 Jan 2017 23:15:04 +0100
Subject: Set ASN.1 compilation options using ERLC_ASN1_OPTS

`ERLC_ASN1_OPTS` can be used to pass compiler options when compiling
ASN.1 files. By default, Erlang.mk will leave this empty, but it can
be redefined in a Makefile.
---
 test/core_app.mk | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

(limited to 'test')

diff --git a/test/core_app.mk b/test/core_app.mk
index ae09e7c..da15782 100644
--- a/test/core_app.mk
+++ b/test/core_app.mk
@@ -149,6 +149,21 @@ endif
 		[{module, M} = code:load_file(M) || M <- Mods], \
 		halt()"
 
+	$i "Clean the application"
+	$t $(MAKE) -C $(APP) clean $v
+
+	$i "Build the application with ERLC_ASN1_OPTS set"
+	$t echo "ERLC_ASN1_OPTS += +'{record_name_prefix,\"FOO-\"}'" >> $(APP)/Makefile
+	$t $(MAKE) -C $(APP) $v
+
+	$i "Check that the application was built with ERLC_ASN1_OPTS set"
+	$t $(ERL) -pa $(APP)/ebin/ -eval " \
+	  Attrs = 'Def':module_info(attributes), \
+		Asn1Info = proplists:get_value(asn1_info, Attrs), \
+		Opts = proplists:get_value(options, Asn1Info), \
+		true = lists:member({record_name_prefix, \"FOO-\"}, Opts), \
+		halt()"
+
 core-app-auto-git-id: build clean
 
 	$i "Bootstrap a new OTP library named $(APP)"
-- 
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