9687d8d70b
add BUILD_FOR_OPENEULER make option to clang for gcc compatible. Signed-off-by: liyunfei <liyunfei33@huawei.com>
41 lines
1.4 KiB
Diff
41 lines
1.4 KiB
Diff
From 752af60afc7fd9cc986adf280d4d03714228fb04 Mon Sep 17 00:00:00 2001
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From: liyunfei <liyunfei33@huawei.com>
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Date: Tue, 16 Jan 2024 14:47:02 +0800
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Subject: [PATCH] add BUILD_FOR_OPENEULER build option to clang
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---
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clang/CMakeLists.txt | 5 +++++
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clang/include/clang/Driver/CMakeLists.txt | 4 ++++
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2 files changed, 9 insertions(+)
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diff --git a/clang/CMakeLists.txt b/clang/CMakeLists.txt
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index f7936d72e088..d558b0522e82 100644
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--- a/clang/CMakeLists.txt
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+++ b/clang/CMakeLists.txt
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@@ -317,6 +317,11 @@ if (LLVM_COMPILER_IS_GCC_COMPATIBLE)
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endif()
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endif ()
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+option(BUILD_FOR_OPENEULER "Add gcc compatible options for openEuler toolchain" OFF)
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+if (BUILD_FOR_OPENEULER)
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+ add_definitions( -DBUILD_FOR_OPENEULER )
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+endif()
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+
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# Determine HOST_LINK_VERSION on Darwin.
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set(HOST_LINK_VERSION)
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if (APPLE AND NOT CMAKE_LINKER MATCHES ".*lld.*")
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diff --git a/clang/include/clang/Driver/CMakeLists.txt b/clang/include/clang/Driver/CMakeLists.txt
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index a9d988047920..ea55ba0f1f27 100644
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--- a/clang/include/clang/Driver/CMakeLists.txt
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+++ b/clang/include/clang/Driver/CMakeLists.txt
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@@ -1,3 +1,7 @@
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set(LLVM_TARGET_DEFINITIONS Options.td)
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+if (BUILD_FOR_OPENEULER)
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+tablegen(LLVM Options.inc -gen-opt-parser-defs -DBUILD_FOR_OPENEULER)
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+else()
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tablegen(LLVM Options.inc -gen-opt-parser-defs)
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+endif()
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add_public_tablegen_target(ClangDriverOptions)
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--
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Gitee
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