1 files changed, 138 insertions, 0 deletions
diff --git a/meson.build b/meson.build
new file mode 100644
index 0000000..8c64ffe
--- /dev/null
+++ b/meson.build
@@ -0,0 +1,138 @@
+project(
+	'hkvs', 'c',
+	default_options: [
+		'warning_level=3',
+		'c_std=gnu18',
+	],
+)
+
+cc = meson.get_compiler('c')
+
+fuzz = get_option('fuzz')
+
+if fuzz == 'none'
+	fuzz_deps = []
+elif fuzz == 'libFuzzer'
+	fuzz_deps = [declare_dependency(
+		link_args: ['-fsanitize=fuzzer'],
+	)]
+	add_project_arguments(['-fsanitize=fuzzer-no-link', '-DFUZZING'], language: 'c')
+	add_project_link_arguments(['-fsanitize=fuzzer-no-link'], language: 'c')
+endif
+
+warning_flags = [
+	'-Werror=conversion',
+	'-Werror=sign-conversion',
+	'-Werror=float-conversion',
+	'-Werror=old-style-definition',
+	'-Werror=strict-prototypes',
+	'-Werror=missing-prototypes',
+	'-Werror=implicit-function-declaration',
+	'-Werror=missing-declarations',
+	'-Werror=return-type',
+	'-Werror=pointer-arith',
+	'-Werror=vla',
+	'-Werror=incompatible-pointer-types',
+	'-Werror=int-conversion',
+	'-Werror=int-conversion',
+	'-Werror=format=2',
+	'-Werror=overflow',
+	'-Werror=shift-count-overflow',
+	'-Werror=init-self',
+	'-Werror=shadow',
+	'-Werror=redundant-decls',
+	'-Werror=missing-field-initializers',
+	'-Werror=write-strings',
+	'-Werror=date-time',
+	'-Werror=nested-externs',
+	'-Werror=endif-labels',
+	'-Werror=undef',
+	'-Wmissing-include-dirs',
+	'-Wfloat-equal',
+	'-Winline',
+	'-Wmissing-noreturn',
+]
+
+if cc.get_id() == 'gcc'
+	warning_flags += [
+		'-Werror=implicit-fallthrough=5',
+		'-Werror=strict-aliasing=3',
+		'-Werror=old-style-declaration',
+		'-Werror=shift-overflow=2',
+		'-Wlogical-op',
+		'-Wsuggest-attribute=noreturn',
+		'-Wsuggest-attribute=const',
+		'-Wsuggest-attribute=pure',
+		'-Wsuggest-attribute=malloc',
+		'-Wsuggest-attribute=format',
+		'-Wmissing-format-attribute',
+		'-Wsuggest-attribute=cold',
+	]
+elif cc.get_id() == 'clang'
+	warning_flags += [
+		'-Werror=missing-variable-declarations',
+		'-Werror=implicit-fallthrough',
+		'-Werror=shift-overflow',
+	]
+else
+	warning('Unknown C compiler')
+endif
+
+add_project_arguments(warning_flags, language : 'c')
+
+hkvs_include = include_directories('include')
+
+hkvs_lib = library(
+	'hkvs',
+	[
+		'lib/die.c',
+		'lib/db.c',
+		'lib/table.c',
+		'lib/slab.c',
+		'lib/extfile.c',
+		'lib/hash.c',
+		'lib/ix.c',
+		'lib/record.c',
+		'lib/util.c',
+		'lib/iter.c',
+		'lib/io_mem.c',
+		'lib/io_dirfd.c',
+	],
+	implicit_include_directories: false,
+	include_directories: hkvs_include,
+)
+
+hkvs = declare_dependency(
+	include_directories: hkvs_include,
+	link_with: hkvs_lib
+)
+
+examples = [
+	'write', 'print',
+]
+
+tests_fuzz = [
+	'simple_ops',
+]
+
+foreach i: examples
+	executable(
+		'example-' + i,
+		'examples/' + i + '.c',
+		implicit_include_directories: false,
+		dependencies: [hkvs],
+		install: false,
+	)
+endforeach
+
+if fuzz != 'none'
+	foreach i: tests_fuzz
+		executable(
+			'fuzz-' + i,
+			'fuzz/' + i + '.c',
+			implicit_include_directories: false,
+			dependencies: [hkvs] + fuzz_deps,
+			install: false,
+		)
+	endforeach
+endif