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author | Mark Hatle <mark.hatle@windriver.com> | 2011-07-01 11:36:41 -0500 |
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committer | Richard Purdie <richard.purdie@linuxfoundation.org> | 2011-07-27 15:39:16 +0100 |
commit | 1fe66d01b7bce70a37245d47b1abce155fae926e (patch) | |
tree | a86b5265470a36a718f00c67f8b5fb9ed275750d /scripts/multilib_header_wrapper.h | |
parent | b3ff63796cd6629975ff0a726ba18cc168e0a2b2 (diff) | |
download | openembedded-core-1fe66d01b7bce70a37245d47b1abce155fae926e.tar.gz openembedded-core-1fe66d01b7bce70a37245d47b1abce155fae926e.tar.bz2 openembedded-core-1fe66d01b7bce70a37245d47b1abce155fae926e.zip |
multilib_header.bbclass: Add oe_multilib_header wrapper
This helper function and associated header will allow us to
resolve two/three header files that conflict due to contents
that change based on wordsize and ABI.
Signed-off-by: Mark Hatle <mark.hatle@windriver.com>
Diffstat (limited to 'scripts/multilib_header_wrapper.h')
-rw-r--r-- | scripts/multilib_header_wrapper.h | 55 |
1 files changed, 55 insertions, 0 deletions
diff --git a/scripts/multilib_header_wrapper.h b/scripts/multilib_header_wrapper.h new file mode 100644 index 0000000000..5a87540884 --- /dev/null +++ b/scripts/multilib_header_wrapper.h @@ -0,0 +1,55 @@ +/* + * Copyright (C) 2005-2011 by Wind River Systems, Inc. + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to deal + * in the Software without restriction, including without limitation the rights + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + * copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN + * THE SOFTWARE. + * + */ + +#include <bits/wordsize.h> + +#ifdef __WORDSIZE + +#if __WORDSIZE == 32 + +#ifdef _MIPS_SIM + +#if _MIPS_SIM == _ABIO32 +#include <ENTER_HEADER_FILENAME_HERE-32.h> +#elif _MIPS_SIM == _ABIN32 +#include <ENTER_HEADER_FILENAME_HERE-n32.h> +#else +#error "Unknown _MIPS_SIM" +#endif + +#else /* _MIPS_SIM is not defined */ +#include <ENTER_HEADER_FILENAME_HERE-32.h> +#endif + +#elif __WORDSIZE == 64 +#include <ENTER_HEADER_FILENAME_HERE-64.h> +#else +#error "Unknown __WORDSIZE detected" +#endif /* matches #if __WORDSIZE == 32 */ + +#else /* __WORDSIZE is not defined */ + +#error "__WORDSIZE is not defined" + +#endif + |