From 6f8ce38f9980f34347dd4088f284af8c7e8ae8ba Mon Sep 17 00:00:00 2001 From: Francesco Giancane Date: Mon, 17 Feb 2020 16:36:43 +0100 Subject: [PATCH] Introduce compatibility header Programs and libraries using compiler and system information about endianness often include the system header ``. In `xtensa-gcc` compiler with `newlib` distribution, that file is located in ``; this means that `#include ` would fail at compile time. This commit fixes the issue by adding a compatibility `` header which in turn just includes ``. Signed-off-by: Francesco Giancane Merges https://github.com/espressif/esp-idf/pull/4784 --- components/newlib/platform_include/endian.h | 25 +++++++++++++++++++++ 1 file changed, 25 insertions(+) create mode 100644 components/newlib/platform_include/endian.h diff --git a/components/newlib/platform_include/endian.h b/components/newlib/platform_include/endian.h new file mode 100644 index 0000000000..672baa5dc7 --- /dev/null +++ b/components/newlib/platform_include/endian.h @@ -0,0 +1,25 @@ +// Copyright 2018 Espressif Systems (Shanghai) PTE LTD +// Copyright 2020 Francesco Giancane +// +// 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 +// +// http://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. + +/* + * This is a compatibility header for . + * In xtensa-newlib distribution it is located in + * but most program expect to be plain . + */ + +#ifndef XTENSA_COMPAT_ENDIAN_H_INCLUDED +#define XTENSA_COMPAT_ENDIAN_H_INCLUDED +#include +#endif /* XTENSA_COMPAT_ENDIAN_H_INCLUDED */