arm-cmake-toolchains/arm_none_eabi_llvm.cmake at main · embedded-society/arm-cmake-toolchains · GitHub

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
# Copyright (C) 2026 The Embedded Society <https://github.com/embedded-society/arm-cmake-toolchains>

# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at

#     http://www.apache.org/licenses/LICENSE-2.0

# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

set(CMAKE_SYSTEM_NAME Generic)
set(CMAKE_SYSTEM_PROCESSOR ARM)

set(CMAKE_TRY_COMPILE_TARGET_TYPE STATIC_LIBRARY)

set(CMAKE_C_COMPILER_TARGET arm-none-eabi)
set(CMAKE_CXX_COMPILER_TARGET arm-none-eabi)
set(CMAKE_ASM_COMPILER_TARGET arm-none-eabi)

if(NOT DEFINED CMAKE_C_COMPILER)
    set(CMAKE_C_COMPILER clang)
endif()

if(NOT DEFINED CMAKE_CXX_COMPILER)
    set(CMAKE_CXX_COMPILER clang++)
endif()

if(NOT DEFINED CMAKE_ASM_COMPILER)
    set(CMAKE_ASM_COMPILER ${CMAKE_C_COMPILER})
endif()

if(NOT DEFINED CMAKE_AR)
    set(CMAKE_AR llvm-ar)
endif()

if(NOT DEFINED CMAKE_RANLIB)
    set(CMAKE_RANLIB llvm-ranlib)
endif()

if(NOT DEFINED CMAKE_ADDR2LINE)
    set(CMAKE_ADDR2LINE llvm-addr2line)
endif()

if(NOT DEFINED CMAKE_LINKER_TYPE)
    set(CMAKE_LINKER_TYPE LLD)
endif()

if(NOT DEFINED CMAKE_STRIP)
    set(CMAKE_STRIP llvm-strip)
endif()

if(NOT DEFINED CMAKE_NM)
    set(CMAKE_NM llvm-nm)
endif()

if(NOT DEFINED CMAKE_OBJCOPY)
    set(CMAKE_OBJCOPY llvm-objcopy)
endif()

if(NOT DEFINED CMAKE_OBJDUMP)
    set(CMAKE_OBJDUMP llvm-objdump)
endif()

if(NOT DEFINED CMAKE_SIZE)
    set(CMAKE_SIZE llvm-size)
endif()

if(NOT DEFINED CMAKE_READELF)
    set(CMAKE_READELF llvm-readelf)
endif()

if(NOT DEFINED CMAKE_FIND_ROOT_PATH_MODE_PROGRAM)
    set(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER)
endif()

if(NOT DEFINED CMAKE_FIND_ROOT_PATH_MODE_LIBRARY)
    set(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY)
endif()

if(NOT DEFINED CMAKE_FIND_ROOT_PATH_MODE_INCLUDE)
    set(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY)
endif()

if(NOT DEFINED CMAKE_FIND_ROOT_PATH_MODE_PACKAGE)
    set(CMAKE_FIND_ROOT_PATH_MODE_PACKAGE ONLY)
endif()

if(NOT DEFINED CMAKE_SYSROOT)
    execute_process(COMMAND ${CMAKE_C_COMPILER} --target=${CMAKE_C_COMPILER_TARGET} -print-sysroot
        OUTPUT_VARIABLE CMAKE_SYSROOT
        OUTPUT_STRIP_TRAILING_WHITESPACE
        COMMAND_ERROR_IS_FATAL ANY
    )
    file(TO_CMAKE_PATH "${CMAKE_SYSROOT}" CMAKE_SYSROOT)
endif()

if(NOT DEFINED CMAKE_FIND_ROOT_PATH)
    set(CMAKE_FIND_ROOT_PATH ${CMAKE_SYSROOT})
endif()