1 # --- T2-COPYRIGHT-NOTE-BEGIN ---
2 # This copyright note is auto-generated by scripts/Create-CopyPatch.
4 # T2 SDE: package/*/clang/clang.conf
5 # Copyright (C) 2019 - 2021 The T2 SDE Project
7 # More information can be found in the files COPYING and README.
9 # This program is free software; you can redistribute it and/or modify
10 # it under the terms of the GNU General Public License as published by
11 # the Free Software Foundation; version 2 of the License. A copy of the
12 # GNU General Public License can be found in the file COPYING.
13 # --- T2-COPYRIGHT-NOTE-END ---
15 var_append cmakeopt " " "-DCMAKE_BUILD_TYPE:STRING=Release"
16 # currently clang uses the default target from llvm
17 #var_append cmakeopt " " "-DCLANG_DEFAULT_TARGET_TRIPLE=$arch_target"
19 [ $SDECFG_DEFAULT_CC = 'clang' ] &&
20 var_append cmakeopt " " \
21 "-DCLANG_DEFAULT_CXX_STDLIB=libc++ \
22 -DCLANG_DEFAULT_RTLIB=compiler-rt \
23 -DCLANG_DEFAULT_UNWINDLIB=libunwind"
25 if atstage toolchain; then
26 var_append cmakeopt " " "-DDEFAULT_SYSROOT=$sysroot"
27 hook_add postmake 5 "install bin/clang-tblgen $root$bindir/"
28 elif atstage cross; then
29 var_append cmakeopt " " "-DCLANG_TABLEGEN=$root/TOOLCHAIN/$toolsdir/bin/clang-tblgen"
30 var_append cmakeopt " " "-DLLVM_MAIN_INCLUDE_DIR=$root$includedir"
31 #var_append cmakeopt " " "-DLLVM_LIBRARY_DIR=$root$libdir"
32 var_append GCC_WRAPPER_REMOVE ' ' "-L$sysroot/TOOLCHAIN/tools.cross/lib"
33 var_append GCC_WRAPPER_FILTER '|' "sed 's,$root/TOOLCHAIN.*libLLVM\(.*\)\.[as].*,-lLLVM\1,g'"
34 var_append GCC_WRAPPER_FILTER '|' "sed 's,^/lib64/libcurses.so,-lcurses,'"
35 var_append GCC_WRAPPER_FILTER '|' "sed 's,$root/lib64/libcurses.so,-lcurses,'"
38 # rencent clang enfores the same suffix as llvm-config, ...
39 #[ "${libdir##*/lib}" ] && var_append cmakeopt " " "-DLLVM_LIBDIR_SUFFIX=${libdir##*/lib}"
40 var_append cmakeopt " " "-DLIBCLANG_BUILD_STATIC=OFF -DBUILD_SHARED_LIBS=ON"