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1 /* Modified for Chromium to support stlport and libc++ adaptively */ | |
2 /* config.h. Generated from config.h.in by configure. */ | |
3 /* config.h.in. Generated from configure.ac by autoheader. */ | |
4 | |
5 /* We want to detect which header files to include for the unordered (hash) | |
6 collections standardized in C++11 but first introduced as part of TR1. | |
7 Specifically, we want to avoid including ext/ headers when using libc++ as | |
8 it will generate noisy build warnings. | |
9 | |
10 We take a several-tier approach. First, attempt to use clang's __has_include | |
11 and test for libc++'s configuration header. If that isn't available, include | |
12 <new> which will define libc++'s version macro (if using libc++). | |
13 | |
14 There are no really good alternative headers that do less work. For example, | |
15 ciso646 and cstdbool and commonly recommended, but they both have issues. | |
16 The first has side effects with MSVC, and the second does not exists on Apple | |
17 platforms (the system libstdc++ is too old). | |
18 | |
19 This dynamic check is necessary to allow using this normally dynamically | |
20 generated header with Chromium's many supported build configurations. It | |
21 should be expanded to import the right header on other platforms as | |
22 desired. */ | |
23 | |
24 #if defined(__has_include) | |
25 #if __has_include(<__config>) | |
26 #include <__config> | |
27 #else // __has_include(<__config>) | |
28 #include <new> | |
29 #endif // __has_include(<__config>) | |
30 #endif // defined(__has_include) | |
31 | |
32 /* the name of <hash_map> */ | |
33 #if defined(_LIBCPP_VERSION) | |
34 #define HASH_MAP_CLASS unordered_map | |
35 #else | |
36 #define HASH_MAP_CLASS hash_map | |
37 #endif | |
38 | |
39 /* the location of <unordered_map> or <hash_map> */ | |
40 #if defined(USE_STLPORT) | |
41 #define HASH_MAP_H <hash_map> | |
42 #elif defined(_LIBCPP_VERSION) | |
43 #define HASH_MAP_H <unordered_map> | |
44 #else | |
45 #define HASH_MAP_H <ext/hash_map> | |
46 #endif | |
47 | |
48 /* the namespace of hash_map/hash_set */ | |
49 #if defined(USE_STLPORT) || defined(_LIBCPP_VERSION) | |
50 #define HASH_NAMESPACE std | |
51 #else | |
52 #define HASH_NAMESPACE __gnu_cxx | |
53 #endif | |
54 | |
55 /* the name of <hash_set> */ | |
56 #if defined(_LIBCPP_VERSION) | |
57 #define HASH_SET_CLASS unordered_set | |
58 #else | |
59 #define HASH_SET_CLASS hash_set | |
60 #endif | |
61 | |
62 /* the location of <unordered_set> or <hash_set> */ | |
63 #if defined(USE_STLPORT) | |
64 #define HASH_SET_H <hash_set> | |
65 #elif defined(_LIBCPP_VERSION) | |
66 #define HASH_SET_H <unordered_set> | |
67 #else | |
68 #define HASH_SET_H <ext/hash_set> | |
69 #endif | |
70 | |
71 /* Define to 1 if you have the <dlfcn.h> header file. */ | |
72 #define HAVE_DLFCN_H 1 | |
73 | |
74 /* Define to 1 if you have the <fcntl.h> header file. */ | |
75 #define HAVE_FCNTL_H 1 | |
76 | |
77 /* Define to 1 if you have the `ftruncate' function. */ | |
78 #define HAVE_FTRUNCATE 1 | |
79 | |
80 /* define if the compiler has hash_map */ | |
81 #define HAVE_HASH_MAP 1 | |
82 | |
83 /* define if the compiler has hash_set */ | |
84 #define HAVE_HASH_SET 1 | |
85 | |
86 /* Define to 1 if you have the <inttypes.h> header file. */ | |
87 #define HAVE_INTTYPES_H 1 | |
88 | |
89 /* Define to 1 if you have the <limits.h> header file. */ | |
90 #define HAVE_LIMITS_H 1 | |
91 | |
92 /* Define to 1 if you have the <memory.h> header file. */ | |
93 #define HAVE_MEMORY_H 1 | |
94 | |
95 /* Define to 1 if you have the `memset' function. */ | |
96 #define HAVE_MEMSET 1 | |
97 | |
98 /* Define to 1 if you have the `mkdir' function. */ | |
99 #define HAVE_MKDIR 1 | |
100 | |
101 /* Define if you have POSIX threads libraries and header files. */ | |
102 #define HAVE_PTHREAD 1 | |
103 | |
104 /* Define to 1 if you have the <stdint.h> header file. */ | |
105 #define HAVE_STDINT_H 1 | |
106 | |
107 /* Define to 1 if you have the <stdlib.h> header file. */ | |
108 #define HAVE_STDLIB_H 1 | |
109 | |
110 /* Define to 1 if you have the `strchr' function. */ | |
111 #define HAVE_STRCHR 1 | |
112 | |
113 /* Define to 1 if you have the `strerror' function. */ | |
114 #define HAVE_STRERROR 1 | |
115 | |
116 /* Define to 1 if you have the <strings.h> header file. */ | |
117 #define HAVE_STRINGS_H 1 | |
118 | |
119 /* Define to 1 if you have the <string.h> header file. */ | |
120 #define HAVE_STRING_H 1 | |
121 | |
122 /* Define to 1 if you have the `strtol' function. */ | |
123 #define HAVE_STRTOL 1 | |
124 | |
125 /* Define to 1 if you have the <sys/stat.h> header file. */ | |
126 #define HAVE_SYS_STAT_H 1 | |
127 | |
128 /* Define to 1 if you have the <sys/types.h> header file. */ | |
129 #define HAVE_SYS_TYPES_H 1 | |
130 | |
131 /* Define to 1 if you have the <unistd.h> header file. */ | |
132 #define HAVE_UNISTD_H 1 | |
133 | |
134 /* Enable classes using zlib compression. */ | |
135 #define HAVE_ZLIB 1 | |
136 | |
137 /* Name of package */ | |
138 #define PACKAGE "protobuf" | |
139 | |
140 /* Define to the address where bug reports for this package should be sent. */ | |
141 #define PACKAGE_BUGREPORT "protobuf@googlegroups.com" | |
142 | |
143 /* Define to the full name of this package. */ | |
144 #define PACKAGE_NAME "Protocol Buffers" | |
145 | |
146 /* Define to the full name and version of this package. */ | |
147 #define PACKAGE_STRING "Protocol Buffers 2.3.0" | |
148 | |
149 /* Define to the one symbol short name of this package. */ | |
150 #define PACKAGE_TARNAME "protobuf" | |
151 | |
152 /* Define to the version of this package. */ | |
153 #define PACKAGE_VERSION "2.3.0" | |
154 | |
155 /* Define to necessary symbol if this constant uses a non-standard name on | |
156 your system. */ | |
157 /* #undef PTHREAD_CREATE_JOINABLE */ | |
158 | |
159 /* Define to 1 if you have the ANSI C header files. */ | |
160 #define STDC_HEADERS 1 | |
161 | |
162 /* Version number of package */ | |
163 #define VERSION "2.3.0" | |
164 | |
165 /* Define to 1 if on AIX 3. | |
166 System headers sometimes define this. | |
167 We just want to avoid a redefinition error message. */ | |
168 #ifndef _ALL_SOURCE | |
169 /* # undef _ALL_SOURCE */ | |
170 #endif | |
171 | |
172 /* Enable GNU extensions on systems that have them. */ | |
173 #ifndef _GNU_SOURCE | |
174 # define _GNU_SOURCE 1 | |
175 #endif | |
176 | |
177 /* Define to 1 if on MINIX. */ | |
178 /* #undef _MINIX */ | |
179 | |
180 /* Define to 2 if the system does not provide POSIX.1 features except with | |
181 this defined. */ | |
182 /* #undef _POSIX_1_SOURCE */ | |
183 | |
184 /* Define to 1 if you need to in order for `stat' and other things to work. */ | |
185 /* #undef _POSIX_SOURCE */ | |
186 | |
187 /* Enable extensions on Solaris. */ | |
188 #ifndef __EXTENSIONS__ | |
189 # define __EXTENSIONS__ 1 | |
190 #endif | |
191 #ifndef _POSIX_PTHREAD_SEMANTICS | |
192 # define _POSIX_PTHREAD_SEMANTICS 1 | |
193 #endif | |
194 #ifndef _TANDEM_SOURCE | |
195 # define _TANDEM_SOURCE 1 | |
196 #endif | |
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