From 1d10257d215fc2ea366e7b6f15b532e2f40504b9 Mon Sep 17 00:00:00 2001
From: Gilles Peskine <Gilles.Peskine@arm.com>
Date: Thu, 20 Jun 2019 17:23:58 +0200
Subject: [PATCH] Copy the new header files to Mbed OS on-target test
 directories

The new PSA helper headers are needed at build time. When building
Mbed OS tests, the source files are copied to a directory under TESTS.
The required header files need to be present in this directory.
---
 tests/Makefile | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

diff --git a/tests/Makefile b/tests/Makefile
index 52f916356..94f0bc40e 100644
--- a/tests/Makefile
+++ b/tests/Makefile
@@ -104,8 +104,11 @@ $(BINARIES): %$(EXEXT): %.c $(DEP)
 	echo "  CC    $<"
 	$(CC) $(LOCAL_CFLAGS) $(CFLAGS) $<	$(LOCAL_LDFLAGS) $(LDFLAGS) -o $@
 
+# Some test suites require additional header files.
 $(filter test_suite_psa_crypto%, $(BINARIES)): psa_crypto_helpers.h
+$(addprefix embedded_,$(filter test_suite_psa_crypto%, $(APPS))): embedded_%: TESTS/mbedtls/%/psa_crypto_helpers.h
 $(filter test_suite_psa_%, $(BINARIES)): psa_helpers.h
+$(addprefix embedded_,$(filter test_suite_psa_%, $(APPS))): embedded_%: TESTS/mbedtls/%/psa_helpers.h
 
 clean:
 ifndef WINDOWS
@@ -143,3 +146,17 @@ $(EMBEDDED_TESTS): embedded_%: suites/$$(firstword $$(subst ., ,$$*)).function s
 
 generate-target-tests: $(EMBEDDED_TESTS)
 
+define copy_header_to_target
+TESTS/mbedtls/$(1)/$(2): $(2)
+	echo "  Copy ./$$@"
+ifndef WINDOWS
+	mkdir -p $$(@D)
+	cp $$< $$@
+else
+	mkdir $$(@D)
+	copy $$< $$@
+endif
+
+endef
+$(foreach app, $(APPS), $(foreach file, $(wildcard *.h), \
+	$(eval $(call copy_header_to_target,$(app),$(file)))))