From a4bff5f8033c5c4ffadc0dafd29e65320b16a4c5 Mon Sep 17 00:00:00 2001
From: Alexandre Abadie <alexandre.abadie@inria.fr>
Date: Mon, 11 Nov 2019 15:36:42 +0100
Subject: [PATCH] pkg/libfixmath: blacklist architectures not supported by
 unittests

8bit architectures are not compatible. round function is not provided by
the msp430 toolchain.
---
 pkg/libfixmath/Makefile.dep | 8 ++++++++
 1 file changed, 8 insertions(+)
 create mode 100644 pkg/libfixmath/Makefile.dep

diff --git a/pkg/libfixmath/Makefile.dep b/pkg/libfixmath/Makefile.dep
new file mode 100644
index 0000000000..c249341fc0
--- /dev/null
+++ b/pkg/libfixmath/Makefile.dep
@@ -0,0 +1,8 @@
+ifneq (,$(filter libfixmath-unittests,$(USEMODULE)))
+  # libfixmath unittests use shift operand incompatible with 8bit
+  # architecture int type.
+  FEATURES_BLACKLIST += arch_8bit
+
+  # The round function is not provided by the msp430 toolchain
+  FEATURES_BLACKLIST += arch_msp430
+endif