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MAINT: Massive cleanup with meson native checks 

Co-authored-by: rgommers <rgommers@users.noreply.github.com>
This commit is contained in:
Rohit Goswami 2024-04-20 18:00:27 +00:00 committed by Mateusz Sokół
parent 36c53a6841
commit 382587d8ec
1 changed files with 19 additions and 47 deletions
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66
meson.build
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@ -81,58 +81,30 @@ endif
_check_prefix = [] _check_prefix = []
conf_data = configuration_data() conf_data = configuration_data()
is_win = build_machine.system() == 'win' is_win = host_machine.system() == 'windows' or host_machine.system() == 'cygwin'
conf_data.set('OS_WINDOWS', is_win) conf_data.set('OS_WINDOWS', is_win)
hostcpu = host_machine.cpu_family()
getarch_array = [ defarch_array = [
# Redundant, we have build_machine.system() for windows # {'system': ['windows', 'cygwin'], 'def': ['OS_WINDOWS']},
{'checks': ['WIN32', 'WIN64', 'CYGWIN32'], 'addl': ['_WIN64', '_WIN32'], 'name': 'Windows', 'def': ['OS_WINDOWS']}, {'cpu': ['aarch64'], 'def': ['ARCH_ARGM64']},
{'checks': ['i386', 'x86_64'], 'addl': ['_M_IX86', '_M_X64'], 'name': 'Intel AMD', 'def': ['INTEL_AMD']}, {'cpu': ['alpha'], 'def': ['ARCH_ALPHA']},
{'checks': ['powerpc', 'ppc', 'POWERPC'], 'addl': ['__powerpc', 'powerpc', 'ppc', '_POWER'], 'name': 'PowerPC', 'def': ['POWER', 'ARCH_POWER']}, {'cpu': ['arm'], 'def': ['ARCH_ARM']},
{'checks': ['zarch', 's390x'], 'name': 'zarch', 'def': ['ARCH_ZARCH', 'ZARCH']}, {'cpu': ['x86_64'], 'def': ['INTEL_AMD']},
{'checks': ['ia64'], 'name': 'IA64', 'def': ['ARCH_IA64']}, {'cpu': ['s390x'], 'def': ['ARCH_ZARCH', 'ZARCH']},
{'name': 'Alpha', 'addl': ['__alpha'], 'def': ['ARCH_ALPHA']}, {'cpu': ['ia64'], 'def': ['ARCH_IA64']},
{'name': 'SPARC', 'addl': ['sparc'], 'def': ['ARCH_SPARC']}, {'cpu': ['sparc'], 'def': ['ARCH_SPARC']},
{'checks': ['mips'], 'name': 'MIPS', 'def': ['ARCH_MIPS']}, {'cpu': ['mips'], 'def': ['ARCH_MIPS']},
{'name': 'MIPS 64', 'addl': ['__mips64'], 'def': ['ARCH_MIPS64']}, {'cpu': ['mips64'], 'def': ['ARCH_MIPS64']},
{'name': 'LOONGARCH 64', 'addl': ['__loongarch64'], 'def': ['ARCH_LOONGARCH64']}, {'cpu': ['loongarch64'], 'def': ['ARCH_LOONGARCH64']},
{'name': 'RISCV 64', 'addl': ['__riscv'], 'def': ['ARCH_RISCV64']}, {'cpu': ['riscv64'], 'def': ['ARCH_RISCV64']},
{'checks': ['arm'], 'name': 'ARM', 'def': ['ARCH_ARM']}, {'cpu': ['ppc64', 'ppc'], 'def': ['ARCH_POWER', 'POWER']},
{'checks': ['aarch64'], 'name': 'ARM 64', 'def': ['ARCH_ARM64']},
] ]
foreach arch : getarch_array foreach arch : defarch_array
check_str = '' is_cpu = hostcpu in arch['cpu']
if arch.has_key('checks')
foreach check : arch['checks']
if check_str == ''
check_str += 'defined(__' + check + '__)'
else
check_str += ' || defined(__' + check + '__)'
endif
endforeach
endif
if arch.has_key('addl')
foreach check : arch['addl']
if check_str == ''
check_str += 'defined(' + check + ')'
else
check_str += ' || defined(' + check + ')'
endif
endforeach
endif
sname = arch['name']
code = f'''
#if !(@check_str@)
#error "Not @sname@"
#endif
'''
# message(code)
is_arch = cc.compiles(code, name: arch['name'])
foreach def : arch['def'] foreach def : arch['def']
conf_data.set(def, is_arch) conf_data.set(def, is_cpu)
endforeach endforeach
endforeach endforeach