Switch to meson build system

1 files changed, 102 insertions, 0 deletions

diff --git a/meson/suppressions/meson.build b/meson/suppressions/meson.build
new file mode 100644
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+# Copyright 2020-2022 David Robillard <d@drobilla.net>
+# SPDX-License-Identifier: CC0-1.0 OR ISC
+
+# 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('cc')
+  c_suppressions = []
+
+  if get_option('strict')
+    if cc.get_id() == 'clang'
+      c_suppressions += [
+        '-Wno-cast-align',
+        '-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-nullability-extension',
+        '-Wno-nullable-to-nonnull-conversion',
+        '-Wno-padded',
+        '-Wno-reserved-id-macro',
+        '-Wno-shorten-64-to-32',
+        '-Wno-sign-conversion',
+        '-Wno-switch-enum',
+        '-Wno-vla',
+      ]
+
+      if host_machine.system() == 'darwin'
+        c_suppressions += [
+          '-Wno-unused-macros',
+        ]
+      elif host_machine.system() == 'freebsd'
+        c_suppressions += [
+          '-Wno-c11-extensions',
+        ]
+      endif
+
+    elif cc.get_id() == 'gcc'
+      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',
+      ]
+
+      if host_machine.system() =='windows'
+        c_suppressions += [
+          '-Wno-bad-function-cast',
+          '-Wno-unused-macros',
+        ]
+      endif
+
+    elif cc.get_id() == 'msvc'
+      c_suppressions += [
+        '/wd4061', # enumerator in switch is not explicitly handled
+        '/wd4090', # different const qualifiers
+        '/wd4191', # unsafe conversion from FARPROC
+        '/wd4244', # conversion from floating point, possible loss of data
+        '/wd4267', # conversion from size_t, possible loss of data
+        '/wd4365', # signed/unsigned mismatch
+        '/wd4514', # unreferenced inline function has been removed
+        '/wd4706', # assignment within conditional expression
+        '/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
+        '/wd4996', # POSIX name for this item is deprecated
+        '/wd5045', # will insert Spectre mitigation for memory load
+      ]
+    endif
+
+  endif
+
+  c_suppressions = cc.get_supported_arguments(c_suppressions)
+endif