From 9ca8e9a633501c3ec3c95d2576b795eee8d9b1cc Mon Sep 17 00:00:00 2001
From: Peter Jones <pjones@redhat.com>
Date: Sun, 14 Feb 2021 14:50:44 -0500
Subject: make 'make test' able to run unit test harnesses

This adds a couple of make targets to do unit tests that are linked to
libc:

test-FOO : builds and runs test-FOO for any test-FOO.c
test : builds and runs all test-FOO tests

Note that building and running this test does not quite work yet /on
this branch/.  In order to do that, we need some cleanups and
reorganizing that I don't want to push just yet, which can be found on
https://github.com/rhboot/shim/tree/test-reorg

Signed-off-by: Peter Jones <pjones@redhat.com>
---
 include/test.mk | 45 +++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 45 insertions(+)
 create mode 100644 include/test.mk

(limited to 'include/test.mk')

diff --git a/include/test.mk b/include/test.mk
new file mode 100644
index 00000000..f70fdaa9
--- /dev/null
+++ b/include/test.mk
@@ -0,0 +1,45 @@
+# SPDX-License-Identifier: BSD-2-Clause-Patent
+#
+# test.mk - makefile to make local test programs
+#
+
+.SUFFIXES:
+
+CC = gcc
+VALGRIND ?=
+DEBUG_PRINTS ?= 0
+CFLAGS = -O2 -ggdb -std=gnu11 \
+	 -isystem $(TOPDIR)/include/system \
+	 $(EFI_INCLUDES) \
+	 -Iinclude -iquote . \
+	 -fshort-wchar -flto -fno-builtin \
+	 -Wall \
+	 -Wextra \
+	 -Wsign-compare \
+	 -Wno-deprecated-declarations \
+	 -Wno-pointer-sign \
+	 -Wno-unused \
+	 -Werror \
+	 -Werror=nonnull \
+	 -Werror=nonnull-compare \
+	 $(ARCH_DEFINES) \
+	 -DEFI_FUNCTION_WRAPPER \
+	 -DGNU_EFI_USE_MS_ABI -DPAGE_SIZE=4096 \
+	 -DSHIM_UNIT_TEST \
+	 "-DDEFAULT_DEBUG_PRINT_STATE=$(DEBUG_PRINTS)"
+
+tests := $(patsubst %.c,%,$(wildcard test-*.c))
+
+$(tests) :: test-% : test.c test-%.c $(test-%_FILES)
+	$(CC) $(CFLAGS) -o $@ $^ $(wildcard $*.c) $(test-$*_FILES)
+	$(VALGRIND) ./$@
+
+test : $(tests)
+
+all : test
+
+clean :
+
+.PHONY: $(tests) all test clean
+
+# vim:ft=make
-- 
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