blob: 73c58b4f5311941f651ff7818e6823517fc4ae6b [file] [log] [blame]
import("//build/arch/common.gni")
import("//build/arch/aarch64.gni") # TODO: remove when no dependency on arch_aarch64_pl011_base_address
config("compiler_defaults") {
cflags = [
"-g",
"-O2",
"-Wall",
#"-Wextra",
"-Wpedantic",
"-Werror",
]
cflags_c = [
"-std=c11",
]
cflags_cc = [
"-std=c++14",
]
if (is_debug) {
defines = [
"DEBUG=1",
]
} else {
defines = [
"DEBUG=0",
]
}
# Configuration specific for the bare metal images
if (current_toolchain == arch_toolchain) {
include_dirs = [
"//inc",
"//src/arch/${arch}/inc",
"${root_gen_dir}/inc",
]
cflags += [
"-mcpu=${arch_cpu}",
"-fno-stack-protector",
"-fno-builtin",
"-ffreestanding",
"-fpic",
"-Wno-extended-offsetof", # have clang give us some slack
]
defines += [
"MAX_CPUS=8",
"MAX_VMS=16",
"STACK_SIZE=4096",
]
# TODO: this should be arch specific but it is currenly used by the
# platform generic code to map the memory
if (arch_aarch64_use_pl011) {
defines += [
"PL011_BASE=${arch_aarch64_pl011_base_address}",
]
}
}
}
config("executable_ldconfig") {
ldflags = [
]
}