pw_minimal_cpp_stdlib: Extremely limited C++ lib
pw_minimal_cpp_stdlib is an extremely limited, non-standard
implementation of the C++ Standard Library. It requires C++17 and a C
standard library.
Change-Id: I2d0b8d6cf49730e2c746eddf2c4a23308af1eb6a
diff --git a/pw_minimal_cpp_stdlib/BUILD.gn b/pw_minimal_cpp_stdlib/BUILD.gn
new file mode 100644
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+++ b/pw_minimal_cpp_stdlib/BUILD.gn
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+# Copyright 2020 The Pigweed Authors
+#
+# Licensed under the Apache License, Version 2.0 (the "License"); you may not
+# use this file except in compliance with the License. You may obtain a copy of
+# the License at
+#
+# https://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+# License for the specific language governing permissions and limitations under
+# the License.
+
+import("$dir_pw_docgen/docs.gni")
+import("$dir_pw_unit_test/test.gni")
+
+config("include_dirs") {
+ include_dirs = [ "public" ]
+}
+
+config("no_cpp_includes") {
+ cflags = [ "-nostdinc++" ]
+}
+
+source_set("pw_minimal_cpp_stdlib") {
+ public_configs = [ ":include_dirs" ]
+ configs = [ ":no_cpp_includes" ]
+ public = [
+ "public/algorithm",
+ "public/array",
+ "public/cinttypes",
+ "public/cmath",
+ "public/cstdarg",
+ "public/cstddef",
+ "public/cstdint",
+ "public/cstdio",
+ "public/cstring",
+ "public/iterator",
+ "public/limits",
+ "public/new",
+ "public/string_view",
+ "public/type_traits",
+ "public/utility",
+ ]
+ sources = [
+ "public/internal/algorithm.h",
+ "public/internal/array.h",
+ "public/internal/cinttypes.h",
+ "public/internal/cmath.h",
+ "public/internal/cstdarg.h",
+ "public/internal/cstddef.h",
+ "public/internal/cstdint.h",
+ "public/internal/cstdio.h",
+ "public/internal/cstring.h",
+ "public/internal/iterator.h",
+ "public/internal/limits.h",
+ "public/internal/new.h",
+ "public/internal/string_view.h",
+ "public/internal/type_traits.h",
+ "public/internal/utility.h",
+ ]
+}
+
+pw_test_group("tests") {
+ tests = [
+ ":minimal_cpp_stdlib_test",
+ ":standard_library_test",
+ ]
+}
+
+pw_test("minimal_cpp_stdlib_test") {
+ configs = [ ":no_cpp_includes" ]
+ deps = [
+ ":pw_minimal_cpp_stdlib",
+ ]
+ sources = [
+ "test.cc",
+ ]
+}
+
+pw_test("standard_library_test") {
+ sources = [
+ "test.cc",
+ ]
+}
+
+pw_doc_group("docs") {
+ sources = [
+ "docs.rst",
+ ]
+}