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author | Ben Boeckel <ben.boeckel@kitware.com> | 2021-12-16 17:09:06 -0500 |
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committer | Ben Boeckel <ben.boeckel@kitware.com> | 2022-01-03 12:49:04 -0500 |
commit | f30e83efd6968eacf07ebe3f1400e06a8a529778 (patch) | |
tree | e14f358550c0f389ea64ba0b27178e456098d492 /mesonbuild | |
parent | 786d4379824a370b3a6ea415dc48aadb3b1f9dd2 (diff) | |
download | meson-f30e83efd6968eacf07ebe3f1400e06a8a529778.zip meson-f30e83efd6968eacf07ebe3f1400e06a8a529778.tar.gz meson-f30e83efd6968eacf07ebe3f1400e06a8a529778.tar.bz2 |
armltdclang: add support for ARM Ltd.'s `armclang` toolchain
This is another toolchain also called `armclang`, but it is not a cross
compiler like Keil's `armclang`. It is essentially the same as `clang`
based on its interface and CMake's support of the toolchain.
Use an `armltd` prefix for the compiler ID.
Fixes: #7255
Diffstat (limited to 'mesonbuild')
-rw-r--r-- | mesonbuild/compilers/c.py | 7 | ||||
-rw-r--r-- | mesonbuild/compilers/cpp.py | 8 | ||||
-rw-r--r-- | mesonbuild/compilers/detect.py | 28 | ||||
-rw-r--r-- | mesonbuild/compilers/fortran.py | 6 |
4 files changed, 48 insertions, 1 deletions
diff --git a/mesonbuild/compilers/c.py b/mesonbuild/compilers/c.py index c531447..30768ad 100644 --- a/mesonbuild/compilers/c.py +++ b/mesonbuild/compilers/c.py @@ -183,6 +183,13 @@ class ClangCCompiler(_ClangCStds, ClangCompiler, CCompiler): return [] +class ArmLtdClangCCompiler(ClangCCompiler): + + def __init__(self, *args, **kwargs): + ClangCCompiler.__init__(self, *args, **kwargs) + self.id = 'armltdclang' + + class AppleClangCCompiler(ClangCCompiler): """Handle the differences between Apple Clang and Vanilla Clang. diff --git a/mesonbuild/compilers/cpp.py b/mesonbuild/compilers/cpp.py index 635cc55..20df359 100644 --- a/mesonbuild/compilers/cpp.py +++ b/mesonbuild/compilers/cpp.py @@ -155,7 +155,7 @@ class CPPCompiler(CLikeCompiler, Compiler): } # Currently, remapping is only supported for Clang, Elbrus and GCC - assert self.id in frozenset(['clang', 'lcc', 'gcc', 'emscripten']) + assert self.id in frozenset(['clang', 'lcc', 'gcc', 'emscripten', 'armltdclang']) if cpp_std not in CPP_FALLBACKS: # 'c++03' and 'c++98' don't have fallback types @@ -259,6 +259,12 @@ class ClangCPPCompiler(ClangCompiler, CPPCompiler): return search_dirs + ['-lstdc++'] +class ArmLtdClangCPPCompiler(ClangCPPCompiler): + def __init__(self, *args, **kwargs): + ClangCPPCompiler.__init__(self, *args, **kwargs) + self.id = 'armltdclang' + + class AppleClangCPPCompiler(ClangCPPCompiler): def language_stdlib_only_link_flags(self, env: 'Environment') -> T.List[str]: # We need to apply the search prefix here, as these link arguments may diff --git a/mesonbuild/compilers/detect.py b/mesonbuild/compilers/detect.py index 03c5226..572ec35 100644 --- a/mesonbuild/compilers/detect.py +++ b/mesonbuild/compilers/detect.py @@ -54,6 +54,7 @@ from .c import ( AppleClangCCompiler, ArmCCompiler, ArmclangCCompiler, + ArmLtdClangCCompiler, ClangCCompiler, ClangClCCompiler, GnuCCompiler, @@ -74,6 +75,7 @@ from .cpp import ( AppleClangCPPCompiler, ArmCPPCompiler, ArmclangCPPCompiler, + ArmLtdClangCPPCompiler, ClangCPPCompiler, ClangClCPPCompiler, GnuCPPCompiler, @@ -97,6 +99,7 @@ from .d import ( from .cuda import CudaCompiler from .fortran import ( FortranCompiler, + ArmLtdFlangFortranCompiler, G95FortranCompiler, GnuFortranCompiler, ElbrusFortranCompiler, @@ -462,6 +465,20 @@ def _detect_c_or_cpp_compiler(env: 'Environment', lang: str, for_machine: Machin ccache + compiler, version, for_machine, is_cross, info, exe_wrap, linker=linker, full_version=full_version) + if 'Arm C/C++/Fortran Compiler' in out: + arm_ver_match = re.search('version (\d+)\.(\d+) \(build number (\d+)\)', out) + arm_ver_major = arm_ver_match.group(1) + arm_ver_minor = arm_ver_match.group(2) + arm_ver_build = arm_ver_match.group(3) + version = '.'.join([arm_ver_major, arm_ver_minor, arm_ver_build]) + if lang == 'c': + cls = ArmLtdClangCCompiler + elif lang == 'cpp': + cls = ArmLtdClangCPPCompiler + linker = guess_nix_linker(env, compiler, cls, for_machine) + return cls( + ccache + compiler, version, for_machine, is_cross, info, + exe_wrap, linker=linker) if 'armclang' in out: # The compiler version is not present in the first line of output, # instead it is present in second line, startswith 'Component:'. @@ -711,6 +728,17 @@ def detect_fortran_compiler(env: 'Environment', for_machine: MachineChoice) -> C compiler, version, for_machine, is_cross, info, exe_wrap, defines, full_version=full_version, linker=linker) + if 'Arm C/C++/Fortran Compiler' in out: + cls = ArmLtdFlangFortranCompiler + arm_ver_match = re.search('version (\d+)\.(\d+) \(build number (\d+)\)', out) + arm_ver_major = arm_ver_match.group(1) + arm_ver_minor = arm_ver_match.group(2) + arm_ver_build = arm_ver_match.group(3) + version = '.'.join([arm_ver_major, arm_ver_minor, arm_ver_build]) + linker = guess_nix_linker(env, compiler, cls, for_machine) + return cls( + ccache + compiler, version, for_machine, is_cross, info, + exe_wrap, linker=linker) if 'G95' in out: cls = G95FortranCompiler linker = guess_nix_linker(env, compiler, cls, for_machine) diff --git a/mesonbuild/compilers/fortran.py b/mesonbuild/compilers/fortran.py index 6a4a343..e701ed8 100644 --- a/mesonbuild/compilers/fortran.py +++ b/mesonbuild/compilers/fortran.py @@ -494,6 +494,12 @@ class FlangFortranCompiler(ClangCompiler, FortranCompiler): search_dirs.append(f'-L{d}') return search_dirs + ['-lflang', '-lpgmath'] +class ArmLtdFlangFortranCompiler(FlangFortranCompiler): + + def __init__(self, *args, **kwargs): + FlangFortranCompiler.__init__(self, *args, **kwargs) + self.id = 'armltdflang' + class Open64FortranCompiler(FortranCompiler): def __init__(self, exelist: T.List[str], version: str, for_machine: MachineChoice, is_cross: bool, |