| reed@android.com | 8a1c16f | 2008-12-17 15:59:43 +0000 | [diff] [blame^] | 1 | /* |
| 2 | * Copyright (C) 2006 The Android Open Source Project |
| 3 | * |
| 4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| 5 | * you may not use this file except in compliance with the License. |
| 6 | * You may obtain a copy of the License at |
| 7 | * |
| 8 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 9 | * |
| 10 | * Unless required by applicable law or agreed to in writing, software |
| 11 | * distributed under the License is distributed on an "AS IS" BASIS, |
| 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 13 | * See the License for the specific language governing permissions and |
| 14 | * limitations under the License. |
| 15 | */ |
| 16 | |
| 17 | #ifndef SkPreConfig_DEFINED |
| 18 | #define SkPreConfig_DEFINED |
| 19 | |
| 20 | #ifdef ANDROID |
| 21 | #define SK_BUILD_FOR_UNIX |
| 22 | #define SkLONGLONG int64_t |
| 23 | #endif |
| 24 | |
| 25 | ////////////////////////////////////////////////////////////////////// |
| 26 | |
| 27 | #if !defined(SK_BUILD_FOR_PALM) && !defined(SK_BUILD_FOR_WINCE) && !defined(SK_BUILD_FOR_WIN32) && !defined(SK_BUILD_FOR_SYMBIAN) && !defined(SK_BUILD_FOR_UNIX) && !defined(SK_BUILD_FOR_MAC) |
| 28 | |
| 29 | #if defined(PALMOS_SDK_VERSION) |
| 30 | #define SK_BUILD_FOR_PALM |
| 31 | #elif defined(UNDER_CE) |
| 32 | #define SK_BUILD_FOR_WINCE |
| 33 | #elif defined(WIN32) |
| 34 | #define SK_BUILD_FOR_WIN32 |
| 35 | #elif defined(__SYMBIAN32__) |
| 36 | #define SK_BUILD_FOR_WIN32 |
| 37 | #elif defined(linux) |
| 38 | #define SK_BUILD_FOR_UNIX |
| 39 | #else |
| 40 | #define SK_BUILD_FOR_MAC |
| 41 | #endif |
| 42 | |
| 43 | #endif |
| 44 | |
| 45 | ////////////////////////////////////////////////////////////////////// |
| 46 | |
| 47 | #if !defined(SK_DEBUG) && !defined(SK_RELEASE) |
| 48 | #ifdef NDEBUG |
| 49 | #define SK_RELEASE |
| 50 | #else |
| 51 | #define SK_DEBUG |
| 52 | #endif |
| 53 | #endif |
| 54 | |
| 55 | ////////////////////////////////////////////////////////////////////// |
| 56 | |
| 57 | // define to blank or change this in SkUserConfig.h as needed |
| 58 | #define SK_RESTRICT __restrict__ |
| 59 | |
| 60 | ////////////////////////////////////////////////////////////////////// |
| 61 | |
| 62 | #if defined(SK_BUILD_FOR_WIN32) || defined(SK_BUILD_FOR_MAC) |
| 63 | #ifndef SK_CAN_USE_FLOAT |
| 64 | #define SK_CAN_USE_FLOAT |
| 65 | #endif |
| 66 | #if !defined(SK_SCALAR_IS_FIXED) && !defined(SK_SCALAR_IS_FLOAT) |
| 67 | #define SK_SCALAR_IS_FIXED |
| 68 | #endif |
| 69 | |
| 70 | #ifndef SkLONGLONG |
| 71 | #ifdef SK_BUILD_FOR_WIN32 |
| 72 | #define SkLONGLONG __int64 |
| 73 | #else |
| 74 | #define SkLONGLONG long long |
| 75 | #endif |
| 76 | #endif |
| 77 | #endif |
| 78 | |
| 79 | ////////////////////////////////////////////////////////////////////// |
| 80 | |
| 81 | #if !defined(SK_CPU_BENDIAN) && !defined(SK_CPU_LENDIAN) |
| 82 | #if defined (__ppc__) || defined(__ppc64__) |
| 83 | #define SK_CPU_BENDIAN |
| 84 | #else |
| 85 | #define SK_CPU_LENDIAN |
| 86 | #endif |
| 87 | #endif |
| 88 | |
| 89 | ////////////////////////////////////////////////////////////////////// |
| 90 | |
| 91 | #if (defined(__arm__) && !defined(__thumb__)) || defined(SK_BUILD_FOR_BREW) || defined(SK_BUILD_FOR_WINCE) || (defined(SK_BUILD_FOR_SYMBIAN) && !defined(__MARM_THUMB__)) |
| 92 | /* e.g. the ARM instructions have conditional execution, making tiny branches cheap */ |
| 93 | #define SK_CPU_HAS_CONDITIONAL_INSTR |
| 94 | #endif |
| 95 | |
| 96 | ////////////////////////////////////////////////////////////////////// |
| 97 | // Conditional features based on build target |
| 98 | |
| 99 | #if defined(SK_BUILD_FOR_WIN32) || defined(SK_BUILD_FOR_MAC) || defined(SK_BUILD_FOR_UNIX) |
| 100 | #ifndef SK_BUILD_NO_IMAGE_ENCODE |
| 101 | #define SK_SUPPORT_IMAGE_ENCODE |
| 102 | #endif |
| 103 | #endif |
| 104 | |
| 105 | #ifdef SK_BUILD_FOR_SYMBIAN |
| 106 | #define SK_USE_RUNTIME_GLOBALS |
| 107 | #endif |
| 108 | |
| 109 | #endif |
| 110 | |