| [email protected] | 4867b18 | 2008-08-04 21:16:50 | [diff] [blame^] | 1 | // Copyright 2008, Google Inc. |
| 2 | // All rights reserved. |
| 3 | // |
| 4 | // Redistribution and use in source and binary forms, with or without |
| 5 | // modification, are permitted provided that the following conditions are |
| 6 | // met: |
| 7 | // |
| 8 | // * Redistributions of source code must retain the above copyright |
| 9 | // notice, this list of conditions and the following disclaimer. |
| 10 | // * Redistributions in binary form must reproduce the above |
| 11 | // copyright notice, this list of conditions and the following disclaimer |
| 12 | // in the documentation and/or other materials provided with the |
| 13 | // distribution. |
| 14 | // * Neither the name of Google Inc. nor the names of its |
| 15 | // contributors may be used to endorse or promote products derived from |
| 16 | // this software without specific prior written permission. |
| 17 | // |
| 18 | // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
| 19 | // "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
| 20 | // LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
| 21 | // A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
| 22 | // OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
| 23 | // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
| 24 | // LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| 25 | // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| 26 | // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| 27 | // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
| 28 | // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| 29 | |
| 30 | #ifndef BUILD_BUILD_CONFIG_H_ |
| 31 | #define BUILD_BUILD_CONFIG_H_ |
| 32 | |
| 33 | // A set of macros to use for platform detection. |
| 34 | #if defined(__APPLE__) |
| 35 | #define OS_MACOSX 1 |
| 36 | #elif defined(linux) |
| 37 | #define OS_LINUX 1 |
| 38 | #elif defined(WIN32) |
| 39 | #define OS_WINDOWS 1 |
| 40 | #else |
| 41 | #error Please add support for your platform in build/build_config.h |
| 42 | #endif |
| 43 | |
| 44 | // For access to standard POSIX features, use OS_POSIX instead of a more |
| 45 | // specific macro. |
| 46 | #if defined(OS_MACOSX) || defined(OS_LINUX) |
| 47 | #define OS_POSIX 1 |
| 48 | #endif |
| 49 | |
| 50 | // Compiler detection. |
| 51 | #if defined(__GNUC__) |
| 52 | #define COMPILER_GCC |
| 53 | #elif defined(_MSC_VER) |
| 54 | #define COMPILER_MSVC |
| 55 | #endif |
| 56 | |
| 57 | #endif // BUILD_BUILD_CONFIG_H_ |
