diff options
Diffstat (limited to 'third_party/rules.mk')
| -rw-r--r-- | third_party/rules.mk | 56 |
1 files changed, 0 insertions, 56 deletions
diff --git a/third_party/rules.mk b/third_party/rules.mk deleted file mode 100644 index 16fd1e52e3..0000000000 --- a/third_party/rules.mk +++ /dev/null @@ -1,56 +0,0 @@ -# -*- makefile -*- -# vim: set filetype=make : -# Copyright 2020 The Chromium OS Authors. All rights reserved. -# Use of this source code is governed by a BSD-style license that can be -# found in the LICENSE file. -# -# Embedded Controller firmware build system - third_party rules/targets -# - -# Build and link against libcryptoc. -# See https://chromium.googlesource.com/chromiumos/third_party/cryptoc . -ifeq ($(CONFIG_LIBCRYPTOC),y) - -# The cryptoc path can be overridden on invocation, as in the following example: -# $ make CRYPTOC_DIR=~/src/cryptoc BOARD=bloonchipper -CRYPTOC_DIR ?= $(realpath ../../third_party/cryptoc) - -# SUPPORT_UNALIGNED indicates to libcryptoc that provided data buffers -# may be unaligned and please handle them safely. -cmd_libcryptoc = $(MAKE) -C $(CRYPTOC_DIR) \ - obj=$(realpath $(out))/cryptoc \ - SUPPORT_UNALIGNED=1 -cmd_libcryptoc_clean = $(cmd_libcryptoc) -q && echo clean - -ifneq ($(BOARD),host) -CPPFLAGS += -I$(abspath ./builtin) -endif -CPPFLAGS += -I$(CRYPTOC_DIR)/include -CRYPTOC_LDFLAGS := -L$(out)/cryptoc -lcryptoc - -# Conditionally force the rebuilding of libcryptoc.a only if it would be -# changed. -# Note, we use ifndef to ensure the likelyhood of rebuilding is much higher. -# For example, if variable cmd_libcryptoc_clean is modified or blank, -# we will rebuild. -ifneq ($(shell $(cmd_libcryptoc_clean)),clean) -.PHONY: $(out)/cryptoc/libcryptoc.a -endif -$(out)/cryptoc/libcryptoc.a: - +$(call quiet,libcryptoc,MAKE ) - -# Link RO and RW against cryptoc. -$(out)/RO/ec.RO.elf $(out)/RO/ec.RO_B.elf: LDFLAGS_EXTRA += $(CRYPTOC_LDFLAGS) -$(out)/RO/ec.RO.elf $(out)/RO/ec.RO_B.elf: $(out)/cryptoc/libcryptoc.a -$(out)/RW/ec.RW.elf $(out)/RW/ec.RW_B.elf: LDFLAGS_EXTRA += $(CRYPTOC_LDFLAGS) -$(out)/RW/ec.RW.elf $(out)/RW/ec.RW_B.elf: $(out)/cryptoc/libcryptoc.a -# Host test executables (including fuzz tests). -$(out)/$(PROJECT).exe: LDFLAGS_EXTRA += $(CRYPTOC_LDFLAGS) -$(out)/$(PROJECT).exe: $(out)/cryptoc/libcryptoc.a -# On-device tests. -test-targets=$(foreach test,$(test-list-y),\ - $(out)/RW/$(test).RW.elf $(out)/RO/$(test).RO.elf) -$(test-targets): LDFLAGS_EXTRA += $(CRYPTOC_LDFLAGS) -$(test-targets): $(out)/cryptoc/libcryptoc.a - -endif # CONFIG_LIBCRYPTOC |