Hide non-fatal level-4 warnings and repetitions during build

This commit is contained in:
Loic Le Page 2022-01-18 21:37:01 +01:00 committed by Loïc Le Page
parent 1e9f5d6392
commit 258775a1a6

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@ -24,8 +24,25 @@ if cc.get_id() == 'msvc'
# If a warning is completely useless and spammy, use '/wdXXXX' to suppress it
# If a warning is harmless but hard to fix, use '/woXXXX' so it's shown once
# NOTE: Only add warnings here if you are sure they're spurious
add_project_arguments('/wd4035', '/wd4715', '/wd4116',
'/wd4046', '/wd4068', '/wo4090',language : 'c')
add_project_arguments(cc.get_supported_arguments([
'/wo4057', # 'operator': 'identifier1' differs in indirection to slightly different base types from 'identifier2'
'/wd4068', # unknown pragma
'/wo4090', # 'operation': different 'modifier' qualifiers
'/wd4100', # 'identifier': unreferenced formal parameter
'/wd4116', # unnamed type definition in parentheses
'/wo4125', # decimal digit terminates octal escape sequence
'/wd4127', # conditional expression is constant
'/wd4146', # unary minus operator applied to unsigned type, result still unsigned
'/wd4152', # nonstandard extension, function/data pointer conversion in expression
'/wd4201', # nonstandard extension used: nameless struct/union
'/wd4232', # nonstandard extension used: 'identifier': address of dllimport 'dllimport' is not static, identity not guaranteed
'/wo4245', # 'conversion_type': conversion from 'type1' to 'type2', signed/unsigned mismatch
'/wo4267', # 'variable': conversion from 'size_t' to 'type', possible loss of data
'/wd4334', # 'shift_operator': result of 32-bit shift implicitly converted to 64 bits (was 64-bit shift intended?)
'/wo4389', # 'operator': signed/unsigned mismatch
'/wo4702', # unreachable code
'/wd4706' # assignment within conditional expression
]), language : 'c')
# Set the input and exec encoding to utf-8, like is the default with GCC
add_project_arguments(cc.get_supported_arguments(['/utf-8']), language: 'c')
# Disable SAFESEH with MSVC for plugins and libs that use external deps that