diff options
Diffstat (limited to 'meson')
| -rw-r--r-- | meson/library/meson.build | 31 | ||||
| -rw-r--r-- | meson/suppressions/meson.build | 101 | ||||
| -rw-r--r-- | meson/warnings/meson.build | 188 |
3 files changed, 0 insertions, 320 deletions
diff --git a/meson/library/meson.build b/meson/library/meson.build deleted file mode 100644 index 921f3c33..00000000 --- a/meson/library/meson.build +++ /dev/null @@ -1,31 +0,0 @@ -# Copyright 2020-2022 David Robillard <d@drobilla.net> -# SPDX-License-Identifier: 0BSD OR GPL-3.0-or-later - -# General definitions for building libraries. -# -# These are essentially workarounds for Meson/Windows/MSVC. Unfortunately, -# Meson's default_library option doesn't support shared and static builds very -# well. In particular, it's often necessary to define different symbols for -# static and shared builds of libraries so that symbols can be exported. To -# work around this, default_library=both isn't supported on Windows. On other -# platforms with GCC-like compilers, we can support both because symbols can -# safely be exported in the same way (giving them default visibility) in both -# static and shared builds. - -default_library = get_option('default_library') -host_system = host_machine.system() - -# Abort on Windows with default_library=both -if host_system == 'windows' and default_library == 'both' - error('default_library=both is not supported on Windows') -endif - -# Set library_suffix to the suffix for libraries -if host_system == 'windows' and default_library == 'shared' - # Meson appends a version to the name only for DLLs, which leads to - # inconsistent library names, like `mylib-1-1`. So, provide no suffix to - # ultimately get the same name as on other platforms, like `mylib-1`. - library_suffix = '' -else - library_suffix = '-@0@'.format(meson.project_version().split('.')[0]) -endif diff --git a/meson/suppressions/meson.build b/meson/suppressions/meson.build deleted file mode 100644 index b3884c18..00000000 --- a/meson/suppressions/meson.build +++ /dev/null @@ -1,101 +0,0 @@ -# Copyright 2020-2022 David Robillard <d@drobilla.net> -# SPDX-License-Identifier: 0BSD OR GPL-3.0-or-later - -# Project-specific warning suppressions. -# -# This should be used in conjunction with the generic "warnings" sibling that -# enables all reasonable warnings for the compiler. It lives here just to keep -# the top-level meson.build more readable. - -####### -# C++ # -####### - -if is_variable('cpp') - cpp_suppressions = [] - - if get_option('strict') - if cpp.get_id() == 'clang' - cpp_suppressions = [ - '-Wno-c++17-extensions', - '-Wno-cast-align', - '-Wno-cast-qual', - '-Wno-documentation-unknown-command', - '-Wno-exit-time-destructors', - '-Wno-float-conversion', - '-Wno-float-equal', - '-Wno-format-nonliteral', - '-Wno-global-constructors', - '-Wno-implicit-float-conversion', - '-Wno-nullability-extension', - '-Wno-padded', - '-Wno-reserved-id-macro', - '-Wno-shorten-64-to-32', - '-Wno-sign-conversion', - '-Wno-switch-enum', - '-Wno-unreachable-code', - '-Wno-unused-parameter', - '-Wno-vla', - '-Wno-vla-extension', - '-Wno-weak-vtables', - ] - - if host_machine.system() in ['darwin', 'freebsd'] - cpp_suppressions += [ - '-Wno-comma', # boost - '-Wno-deprecated-copy', # boost - '-Wno-disabled-macro-expansion', # boost - '-Wno-documentation', # JACK - '-Wno-documentation-deprecated-sync', # JACK - '-Wno-extra-semi-stmt', # boost - '-Wno-old-style-cast', # boost - '-Wno-redundant-parens', # boost - '-Wno-suggest-destructor-override', # boost - '-Wno-suggest-override', # boost - '-Wno-unused-template', # boost - '-Wno-zero-as-null-pointer-constant', # boost - ] - endif - - elif cpp.get_id() == 'gcc' - cpp_suppressions = [ - '-Wno-abi-tag', - '-Wno-alloc-zero', - '-Wno-cast-align', - '-Wno-cast-qual', - '-Wno-conditionally-supported', - '-Wno-conversion', - '-Wno-effc++', - '-Wno-float-conversion', - '-Wno-float-equal', - '-Wno-format', - '-Wno-format-nonliteral', - '-Wno-format-truncation', - '-Wno-inline', - '-Wno-multiple-inheritance', - '-Wno-null-dereference', - '-Wno-old-style-cast', - '-Wno-padded', - '-Wno-redundant-tags', - '-Wno-sign-conversion', - '-Wno-stack-protector', - '-Wno-strict-overflow', - '-Wno-suggest-attribute=const', - '-Wno-suggest-attribute=format', - '-Wno-suggest-attribute=pure', - '-Wno-suggest-final-methods', - '-Wno-suggest-final-types', - '-Wno-suggest-override', - '-Wno-switch-default', - '-Wno-switch-enum', - '-Wno-unreachable-code', - '-Wno-unused-const-variable', - '-Wno-unused-parameter', - '-Wno-useless-cast', - '-Wno-vla', - ] - endif - endif - - cpp_suppressions = cpp.get_supported_arguments(cpp_suppressions) -endif diff --git a/meson/warnings/meson.build b/meson/warnings/meson.build deleted file mode 100644 index a28d2a2c..00000000 --- a/meson/warnings/meson.build +++ /dev/null @@ -1,188 +0,0 @@ -# Copyright 2020-2022 David Robillard <d@drobilla.net> -# SPDX-License-Identifier: 0BSD OR GPL-3.0-or-later - -# General code to enable approximately all warnings in GCC 12, clang, and MSVC. -# -# This is trivial for clang and MSVC, but GCC doesn't have an "everything" -# option, so we need to enable everything we want explicitly. Wall is assumed, -# but Wextra is not, for stability. -# -# These are collected from common.opt and c.opt in the GCC source, and manually -# curated with the help of the GCC documentation. Warnings that are -# application-specific, historical, or about compatibility between specific -# language revisions are omitted. The intent here is to have roughly the same -# meaning as clang's Weverything: extremely strict, but general. Specifically -# omitted are: -# -# General: -# -# Wabi= -# Waggregate-return -# Walloc-size-larger-than=BYTES -# Walloca-larger-than=BYTES -# Wframe-larger-than=BYTES -# Wlarger-than=BYTES -# Wstack-usage=BYTES -# Wsystem-headers -# Wtraditional -# Wtraditional-conversion -# Wtrampolines -# Wvla-larger-than=BYTES -# -# Build specific: -# -# Wpoison-system-directories -# -# C++ Specific: -# -# Wc++0x-compat -# Wc++1z-compat -# Wc++2a-compat -# Wctad-maybe-unsupported -# Wnamespaces -# Wtemplates - -gcc_common_warnings = [ - '-Walloc-zero', - '-Walloca', - '-Wanalyzer-too-complex', - '-Warith-conversion', - '-Warray-bounds=2', - '-Wattribute-alias=2', - '-Wbidi-chars=ucn', - '-Wcast-align=strict', - '-Wcast-function-type', - '-Wcast-qual', - '-Wclobbered', - '-Wconversion', - '-Wdate-time', - '-Wdisabled-optimization', - '-Wdouble-promotion', - '-Wduplicated-branches', - '-Wduplicated-cond', - '-Wempty-body', - '-Wendif-labels', - '-Wfloat-equal', - '-Wformat-overflow=2', - '-Wformat-signedness', - '-Wformat-truncation=2', - '-Wformat=2', - '-Wignored-qualifiers', - '-Wimplicit-fallthrough=3', - '-Winit-self', - '-Winline', - '-Winvalid-pch', - '-Wlogical-op', - '-Wmissing-declarations', - '-Wmissing-field-initializers', - '-Wmissing-include-dirs', - '-Wmultichar', - '-Wnormalized=nfc', - '-Wnull-dereference', - '-Wopenacc-parallelism', - '-Woverlength-strings', - '-Wpacked', - '-Wpacked-bitfield-compat', - '-Wpadded', - '-Wpointer-arith', - '-Wredundant-decls', - '-Wshadow', - '-Wshift-negative-value', - '-Wshift-overflow=2', - '-Wstack-protector', - '-Wstrict-aliasing=3', - '-Wstrict-overflow=5', - '-Wstring-compare', - '-Wstringop-overflow=3', - '-Wsuggest-attribute=cold', - '-Wsuggest-attribute=const', - '-Wsuggest-attribute=format', - '-Wsuggest-attribute=malloc', - '-Wsuggest-attribute=noreturn', - '-Wsuggest-attribute=pure', - '-Wswitch-default', - '-Wswitch-enum', - '-Wtrampolines', - '-Wtrivial-auto-var-init', - '-Wtype-limits', - '-Wundef', - '-Wuninitialized', - '-Wunsafe-loop-optimizations', - '-Wunused', - '-Wunused-const-variable=2', - '-Wunused-macros', - '-Wvector-operation-performance', - '-Wvla', - '-Wwrite-strings', -] - -####### -# C++ # -####### - -if is_variable('cpp') - all_cpp_warnings = [] - - if cpp.get_id() == 'clang' - all_cpp_warnings += [ - '-Weverything', - '-Wno-c++98-compat', - '-Wno-c++98-compat-pedantic' - ] - - if not meson.is_cross_build() - all_cpp_warnings += [ - '-Wno-poison-system-directories', - ] - endif - - elif cpp.get_id() == 'gcc' - all_cpp_warnings += gcc_common_warnings + [ - '-Wabi-tag', - '-Waligned-new=all', - '-Wcatch-value=3', - '-Wcomma-subscript', - '-Wconditionally-supported', - '-Wctor-dtor-privacy', - '-Wdelete-non-virtual-dtor', - '-Wdeprecated', - '-Wdeprecated-copy', - '-Wdeprecated-copy-dtor', - '-Wdeprecated-enum-enum-conversion', - '-Wdeprecated-enum-float-conversion', - '-Weffc++', - '-Wexpansion-to-defined', - '-Wextra-semi', - '-Wimport', - '-Winvalid-imported-macros', - '-Wmismatched-tags', - '-Wmultiple-inheritance', - '-Wnoexcept', - '-Wnoexcept-type', - '-Wnon-virtual-dtor', - '-Wold-style-cast', - '-Woverloaded-virtual', - '-Wplacement-new=2', - '-Wredundant-move', - '-Wredundant-tags', - '-Wregister', - '-Wsign-compare', - '-Wsign-promo', - '-Wsized-deallocation', - '-Wstrict-null-sentinel', - '-Wsuggest-final-methods', - '-Wsuggest-final-types', - '-Wsuggest-override', - '-Wuseless-cast', - '-Wvirtual-inheritance', - '-Wvolatile', - '-Wzero-as-null-pointer-constant', - ] - - elif cpp.get_id() == 'msvc' - all_cpp_warnings += ['/Wall'] - endif - - all_cpp_warnings = cpp.get_supported_arguments(all_cpp_warnings) - add_global_arguments(all_cpp_warnings, language: ['cpp']) -endif |