diff options
| -rw-r--r-- | meson.build | 124 | ||||
| -rw-r--r-- | meson/suppressions/meson.build | 142 |
2 files changed, 122 insertions, 144 deletions
diff --git a/meson.build b/meson.build index d34b422..fd5b001 100644 --- a/meson.build +++ b/meson.build @@ -36,8 +36,128 @@ if not get_option('bindings_cpp').disabled() endif endif -# Set global warning flags -subdir('meson/suppressions') +# Set global warning suppressions +warning_level = get_option('warning_level') +c_suppressions = [] +if cc.get_id() in ['clang', 'emscripten'] + if warning_level == 'everything' + c_suppressions += [ + '-Wno-cast-align', + '-Wno-cast-function-type-strict', + '-Wno-cast-qual', + '-Wno-declaration-after-statement', + '-Wno-documentation-unknown-command', + '-Wno-double-promotion', + '-Wno-float-equal', + '-Wno-format-nonliteral', + '-Wno-implicit-float-conversion', + '-Wno-implicit-int-conversion', + '-Wno-padded', + '-Wno-reserved-id-macro', + '-Wno-shorten-64-to-32', + '-Wno-sign-conversion', + '-Wno-switch-default', + '-Wno-switch-enum', + '-Wno-unsafe-buffer-usage', + '-Wno-vla', + ] + + if not meson.is_cross_build() + c_suppressions += ['-Wno-poison-system-directories'] + endif + endif + + if warning_level in ['everything', '3'] + c_suppressions += ['-Wno-nullability-extension'] + + if host_machine.system() == 'freebsd' + c_suppressions += ['-Wno-c11-extensions'] + elif host_machine.system() == 'darwin' + c_suppressions += ['-Wno-unused-macros'] + elif host_machine.system() == 'windows' + c_suppressions += [ + '-Wno-deprecated-declarations', + '-Wno-nonportable-system-include-path', + '-Wno-unused-macros', + ] + endif + endif + +elif cc.get_id() == 'gcc' + if warning_level == 'everything' + c_suppressions += [ + '-Wno-cast-align', + '-Wno-cast-qual', + '-Wno-conversion', + '-Wno-double-promotion', + '-Wno-float-equal', + '-Wno-format-nonliteral', + '-Wno-format-truncation', + '-Wno-inline', + '-Wno-padded', + '-Wno-stack-protector', + '-Wno-strict-overflow', + '-Wno-suggest-attribute=const', + '-Wno-suggest-attribute=pure', + '-Wno-switch-default', + '-Wno-switch-enum', + '-Wno-unsuffixed-float-constants', + '-Wno-unused-const-variable', + '-Wno-unused-parameter', + '-Wno-vla', + ] + endif + + if warning_level in ['everything', '3'] + c_suppressions += ['-Wno-pedantic'] + endif + + if host_machine.system() == 'windows' + c_suppressions += [ + '-Wno-bad-function-cast', + '-Wno-unused-macros', + ] + endif + +elif cc.get_id() == 'msvc' + c_suppressions += [ + '/experimental:external', + '/external:W0', + '/external:anglebrackets', + ] + + if warning_level == 'everything' + c_suppressions += [ + '/wd4061', # enumerator in switch is not explicitly handled + '/wd4191', # unsafe conversion from FARPROC + '/wd4365', # signed/unsigned mismatch + '/wd4514', # unreferenced inline function has been removed + '/wd4710', # function not inlined + '/wd4711', # function selected for automatic inline expansion + '/wd4774', # format string is not a string literal + '/wd4800', # implicit conversion to bool + '/wd4820', # padding added after construct + '/wd5045', # will insert Spectre mitigation for memory load + ] + endif + + if warning_level in ['everything', '3'] + c_suppressions += [ + '/wd4090', # different const qualifiers + '/wd4706', # assignment within conditional expression + ] + endif + + if warning_level in ['everything', '3', '2'] + c_suppressions += [ + '/wd4244', # conversion from floating point, possible loss of data + '/wd4267', # conversion from size_t, possible loss of data + '/wd4996', # POSIX name for this item is deprecated + ] + endif +endif + +c_suppressions = cc.get_supported_arguments(c_suppressions) ########################## # Platform Configuration # diff --git a/meson/suppressions/meson.build b/meson/suppressions/meson.build deleted file mode 100644 index 2f19537..0000000 --- a/meson/suppressions/meson.build +++ /dev/null @@ -1,142 +0,0 @@ -# Copyright 2020-2024 David Robillard <d@drobilla.net> -# SPDX-License-Identifier: 0BSD OR ISC - -# Project-specific warning suppressions - -warning_level = get_option('warning_level') - -##### -# C # -##### - -c_suppressions = [] - -if cc.get_id() in ['clang', 'emscripten'] - if warning_level == 'everything' - c_suppressions += [ - '-Wno-cast-align', - '-Wno-cast-function-type-strict', - '-Wno-cast-qual', - '-Wno-declaration-after-statement', - '-Wno-documentation-unknown-command', - '-Wno-double-promotion', - '-Wno-float-equal', - '-Wno-format-nonliteral', - '-Wno-implicit-float-conversion', - '-Wno-implicit-int-conversion', - '-Wno-padded', - '-Wno-reserved-id-macro', - '-Wno-shorten-64-to-32', - '-Wno-sign-conversion', - '-Wno-switch-default', - '-Wno-switch-enum', - '-Wno-unsafe-buffer-usage', - '-Wno-vla', - ] - - if not meson.is_cross_build() - c_suppressions += [ - '-Wno-poison-system-directories', - ] - endif - endif - - if warning_level in ['everything', '3'] - c_suppressions += [ - '-Wno-nullability-extension', - ] - - if host_machine.system() == 'freebsd' - c_suppressions += [ - '-Wno-c11-extensions', - ] - elif host_machine.system() == 'darwin' - c_suppressions += [ - '-Wno-unused-macros', - ] - elif host_machine.system() == 'windows' - c_suppressions += [ - '-Wno-deprecated-declarations', - '-Wno-nonportable-system-include-path', - '-Wno-unused-macros', - ] - endif - endif - -elif cc.get_id() == 'gcc' - if warning_level == 'everything' - c_suppressions += [ - '-Wno-cast-align', - '-Wno-cast-qual', - '-Wno-conversion', - '-Wno-double-promotion', - '-Wno-float-equal', - '-Wno-format-nonliteral', - '-Wno-format-truncation', - '-Wno-inline', - '-Wno-padded', - '-Wno-stack-protector', - '-Wno-strict-overflow', - '-Wno-suggest-attribute=const', - '-Wno-suggest-attribute=pure', - '-Wno-switch-default', - '-Wno-switch-enum', - '-Wno-unsuffixed-float-constants', - '-Wno-unused-const-variable', - '-Wno-unused-parameter', - '-Wno-vla', - ] - endif - - if warning_level in ['everything', '3'] - c_suppressions += [ - '-Wno-pedantic', - ] - endif - - if host_machine.system() == 'windows' - c_suppressions += [ - '-Wno-bad-function-cast', - '-Wno-unused-macros', - ] - endif - -elif cc.get_id() == 'msvc' - c_suppressions += [ - '/experimental:external', - '/external:W0', - '/external:anglebrackets', - ] - - if warning_level == 'everything' - c_suppressions += [ - '/wd4061', # enumerator in switch is not explicitly handled - '/wd4191', # unsafe conversion from FARPROC - '/wd4365', # signed/unsigned mismatch - '/wd4514', # unreferenced inline function has been removed - '/wd4710', # function not inlined - '/wd4711', # function selected for automatic inline expansion - '/wd4774', # format string is not a string literal - '/wd4800', # implicit conversion to bool - '/wd4820', # padding added after construct - '/wd5045', # will insert Spectre mitigation for memory load - ] - endif - - if warning_level in ['everything', '3'] - c_suppressions += [ - '/wd4090', # different const qualifiers - '/wd4706', # assignment within conditional expression - ] - endif - - if warning_level in ['everything', '3', '2'] - c_suppressions += [ - '/wd4244', # conversion from floating point, possible loss of data - '/wd4267', # conversion from size_t, possible loss of data - '/wd4996', # POSIX name for this item is deprecated - ] - endif -endif - -c_suppressions = cc.get_supported_arguments(c_suppressions) |