100 lines
3.6 KiB
Plaintext
100 lines
3.6 KiB
Plaintext
# Copyright (c) 2013-2019 Huawei Technologies Co., Ltd. All rights reserved.
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# Copyright (c) 2020-2021 Huawei Device Co., Ltd. All rights reserved.
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#
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# Redistribution and use in source and binary forms, with or without modification,
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# are permitted provided that the following conditions are met:
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#
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# 1. Redistributions of source code must retain the above copyright notice, this list of
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# conditions and the following disclaimer.
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#
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# 2. Redistributions in binary form must reproduce the above copyright notice, this list
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# of conditions and the following disclaimer in the documentation and/or other materials
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# provided with the distribution.
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#
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# 3. Neither the name of the copyright holder nor the names of its contributors may be used
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# to endorse or promote products derived from this software without specific prior written
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# permission.
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#
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# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
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# THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
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# CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
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# EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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# PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
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# OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
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# WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
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# OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
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# ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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import("//build/lite/config/component/lite_component.gni")
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import("//kernel/liteos_a/liteos.gni")
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group("mksh") {
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deps = [ ":build_mksh" ]
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}
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copy("copy_mksh_src") {
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sources = [ "$LITEOSTHIRDPARTY/mksh" ]
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outputs = [ "$target_out_dir/mksh_build" ]
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}
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build_ext_component("build_mksh") {
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deps = [ ":copy_mksh_src" ]
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deps += [ "//prebuilts/lite/sysroot" ]
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exec_path = rebase_path("$target_out_dir/mksh_build")
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cflags = [
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"-flto",
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"-fdata-sections",
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"-ffunction-sections",
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"-fstack-protector-strong",
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"-D_FORTIFY_SOURCE=2",
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"-DMKSH_DISABLE_TTY_WARNING",
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"-DMKSH_SMALL=1",
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"-DMKSH_ASSUME_UTF8=1",
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"-DMKSH_SMALL_BUT_FAST=0",
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"-DMKSH_S_NOVI=1",
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"-DHAVE_CAN_FSTACKPROTECTORSTRONG=1",
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"-DMKSH_LESS_CMDLINE_EDITING",
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"-DMKSH_LESS_BUILDINS",
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"-DMKSH_NO_INITCOMS",
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"-DADAPT_FOR_LITEOS_A",
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]
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if (defined(LOSCFG_COMPILER_CLANG_LLVM)) {
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cflags += [ "-Oz" ]
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} else {
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cflags += [ "-O2" ]
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}
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cflags = string_join(" ", cflags)
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extra_flags = string_join(" ", target_arch_cflags)
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if (ohos_build_compiler == "clang") {
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extra_flags += " --target=$target_triple"
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extra_flags += " --sysroot=" + rebase_path(ohos_current_sysroot)
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}
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command = "rm -rf .git && env"
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command += " CC=\"$ohos_current_cc_command\""
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command += " TARGET_OS=OpenHarmony"
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command += " CFLAGS=\"$cflags $extra_flags\""
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command += " LDFLAGS=\"-Wl,--gc-sections -flto -O2\""
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command += " sh ./Build.sh -r"
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# copy mksh and .mkshrc to out dir
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command += " && mkdir -p "
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command += rebase_path("$root_out_dir/bin", exec_path)
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command += " && install -D mksh "
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command += rebase_path("$root_out_dir/unstripped/bin/mksh", exec_path)
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command += " && $ohos_current_strip_command mksh -o "
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command += rebase_path("$root_out_dir/bin/mksh", exec_path)
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command += " && install -D .mkshrc "
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command += rebase_path("$root_out_dir/etc/.mkshrc", exec_path)
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outputs = [
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"$root_out_dir/unstripped/bin/mksh",
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"$root_out_dir/bin/mksh",
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"$root_out_dir/etc/.mkshrc",
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]
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}
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