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gerrit.devboardsforandroid.linaro.org / platform / external / u-boot / daf1312b07208f231a5b27a7edecca5a7d50196b / . / arch / sandbox / config.mk
blob: 2d184c5f652a21712f1c5a4d90230d8955fde8de [file] [log] [blame]
Tom Rini83d290c2018-05-06 17:58:06 -0400[diff] [blame]1# SPDX-License-Identifier: GPL-2.0+
Simon Glass4b0730d2011-09-26 14:10:39 +0000[diff] [blame]2# Copyright (c) 2011 The Chromium OS Authors.
Simon Glass4b0730d2011-09-26 14:10:39 +0000[diff] [blame]3
Masahiro Yamada90f984e2014-07-30 14:08:23 +0900[diff] [blame]4PLATFORM_CPPFLAGS += -D__SANDBOX__ -U_FORTIFY_SOURCE
Andy Shevchenkoe599c4e72018-09-03 12:08:10 +0300[diff] [blame]5PLATFORM_CPPFLAGS += -fPIC
Matthias Weisserd99a6872011-11-29 12:16:40 +0100[diff] [blame]6PLATFORM_LIBS += -lrt
Simon Glass96d0cd42020-02-03 07:36:12 -0700[diff] [blame]7SDL_CONFIG ?= sdl2-config
Simon Glassa733b062013-04-26 02:53:43 +0000[diff] [blame]8
Simon Glasse50ab222015-02-10 18:52:35 -0700[diff] [blame]9# Define this to avoid linking with SDL, which requires SDL libraries
10# This can solve 'sdl-config: Command not found' errors
Tom Rinid948c892022-11-19 18:45:43 -0500[diff] [blame]11ifeq ($(CONFIG_SANDBOX_SDL),y)
Simon Glasse8a7b302019-05-18 11:59:47 -0600[diff] [blame]12PLATFORM_LIBS += $(shell $(SDL_CONFIG) --libs)
13PLATFORM_CPPFLAGS += $(shell $(SDL_CONFIG) --cflags)
Simon Glassbbc09bf2014-02-27 13:26:17 -0700[diff] [blame]14endif
15
Andrew Scull1e578ed2022-05-30 10:00:05 +0000[diff] [blame]16SANITIZERS :=
17ifdef CONFIG_ASAN
18SANITIZERS += -fsanitize=address
19endif
Andrew Sculld9962b12022-05-30 10:00:11 +0000[diff] [blame]20ifdef CONFIG_FUZZ
21SANITIZERS += -fsanitize=fuzzer
22endif
Andrew Scull1e578ed2022-05-30 10:00:05 +0000[diff] [blame]23KBUILD_CFLAGS += $(SANITIZERS)
24
Simon Glass40e9ede2018-11-23 21:29:30 -0700[diff] [blame]25cmd_u-boot__ = $(CC) -o $@ -Wl,-T u-boot.lds $(u-boot-init) \
Andrew Scull1e578ed2022-05-30 10:00:05 +0000[diff] [blame]26 $(KBUILD_LDFLAGS:%=-Wl,%) \
27 $(SANITIZERS) \
28 $(LTO_FINAL_LDFLAGS) \
Marek Behún958f2e52021-05-20 13:24:02 +0200[diff] [blame]29 -Wl,--whole-archive \
30 $(u-boot-main) \
Marek Behún94bb8912021-05-20 13:24:07 +0200[diff] [blame]31 $(u-boot-keep-syms-lto) \
Marek Behún958f2e52021-05-20 13:24:02 +0200[diff] [blame]32 -Wl,--no-whole-archive \
Masahiro Yamadaad0fed42014-02-24 11:12:18 +0900[diff] [blame]33 $(PLATFORM_LIBS) -Wl,-Map -Wl,u-boot.map
Simon Glass714a5622014-02-26 15:59:14 -0700[diff] [blame]34
Simon Glass4cfc4162016-07-04 11:57:46 -0600[diff] [blame]35cmd_u-boot-spl = (cd $(obj) && $(CC) -o $(SPL_BIN) -Wl,-T u-boot-spl.lds \
Andrew Scull1e578ed2022-05-30 10:00:05 +0000[diff] [blame]36 $(KBUILD_LDFLAGS:%=-Wl,%) \
37 $(SANITIZERS) \
38 $(LTO_FINAL_LDFLAGS) \
Simon Glass40e9ede2018-11-23 21:29:30 -0700[diff] [blame]39 $(patsubst $(obj)/%,%,$(u-boot-spl-init)) \
Marek Behún958f2e52021-05-20 13:24:02 +0200[diff] [blame]40 -Wl,--whole-archive \
41 $(patsubst $(obj)/%,%,$(u-boot-spl-main)) \
42 $(patsubst $(obj)/%,%,$(u-boot-spl-platdata)) \
Marek Behún94bb8912021-05-20 13:24:07 +0200[diff] [blame]43 $(patsubst $(obj)/%,%,$(u-boot-spl-keep-syms-lto)) \
Marek Behún958f2e52021-05-20 13:24:02 +0200[diff] [blame]44 -Wl,--no-whole-archive \
Simon Glass4cfc4162016-07-04 11:57:46 -0600[diff] [blame]45 $(PLATFORM_LIBS) -Wl,-Map -Wl,u-boot-spl.map -Wl,--gc-sections)
46
Heinrich Schuchardt3b4847c2019-11-07 08:05:17 +0100[diff] [blame]47ifeq ($(HOST_ARCH),$(HOST_ARCH_X86_64))
48EFI_LDS := ${SRCDIR}/../../../arch/x86/lib/elf_x86_64_efi.lds
49EFI_TARGET := --target=efi-app-x86_64
50else ifeq ($(HOST_ARCH),$(HOST_ARCH_X86))
51EFI_LDS := ${SRCDIR}/../../../arch/x86/lib/elf_ia32_efi.lds
52EFI_TARGET := --target=efi-app-ia32
53else ifeq ($(HOST_ARCH),$(HOST_ARCH_AARCH64))
54EFI_LDS := ${SRCDIR}/../../../arch/arm/lib/elf_aarch64_efi.lds
55OBJCOPYFLAGS += -j .text -j .secure_text -j .secure_data -j .rodata -j .data \
Andrew Scull99e2fbc2022-05-30 10:00:04 +0000[diff] [blame]56 -j __u_boot_list -j .rela.dyn -j .got -j .got.plt \
Heinrich Schuchardt3b4847c2019-11-07 08:05:17 +0100[diff] [blame]57 -j .binman_sym_table -j .text_rest \
58 -j .efi_runtime -j .efi_runtime_rel
59else ifeq ($(HOST_ARCH),$(HOST_ARCH_ARM))
60EFI_LDS := ${SRCDIR}/../../../arch/arm/lib/elf_arm_efi.lds
61OBJCOPYFLAGS += -j .text -j .secure_text -j .secure_data -j .rodata -j .hash \
Andrew Scull99e2fbc2022-05-30 10:00:04 +0000[diff] [blame]62 -j .data -j .got -j .got.plt -j __u_boot_list -j .rel.dyn \
Heinrich Schuchardt3b4847c2019-11-07 08:05:17 +0100[diff] [blame]63 -j .binman_sym_table -j .text_rest \
64 -j .efi_runtime -j .efi_runtime_rel
65else ifeq ($(HOST_ARCH),$(HOST_ARCH_RISCV32))
66EFI_LDS := ${SRCDIR}/../../../arch/riscv/lib/elf_riscv32_efi.lds
67else ifeq ($(HOST_ARCH),$(HOST_ARCH_RISCV64))
68EFI_LDS := ${SRCDIR}/../../../arch/riscv/lib/elf_riscv64_efi.lds
69endif
70EFI_CRT0 := crt0_sandbox_efi.o
71EFI_RELOC := reloc_sandbox_efi.o
72AFLAGS_crt0_sandbox_efi.o += -DHOST_ARCH="$(HOST_ARCH)"
73CFLAGS_reloc_sandbox_efi.o += -DHOST_ARCH="$(HOST_ARCH)"