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[libffi.git] / fficonfig.h.in
1 /* fficonfig.h.in. Generated from configure.ac by autoheader. */
2
3 /* Define if building universal (internal helper macro) */
4 #undef AC_APPLE_UNIVERSAL_BUILD
5
6 /* Define to one of `_getb67', `GETB67', `getb67' for Cray-2 and Cray-YMP
7 systems. This function is required for `alloca.c' support on those systems.
8 */
9 #undef CRAY_STACKSEG_END
10
11 /* Define to 1 if using `alloca.c'. */
12 #undef C_ALLOCA
13
14 /* Define to the flags needed for the .section .eh_frame directive. */
15 #undef EH_FRAME_FLAGS
16
17 /* Define this if you want extra debugging. */
18 #undef FFI_DEBUG
19
20 /* Cannot use PROT_EXEC on this target, so, we revert to alternative means */
21 #undef FFI_EXEC_TRAMPOLINE_TABLE
22
23 /* Define this if you want to enable pax emulated trampolines */
24 #undef FFI_MMAP_EXEC_EMUTRAMP_PAX
25
26 /* Cannot use malloc on this target, so, we revert to alternative means */
27 #undef FFI_MMAP_EXEC_WRIT
28
29 /* Define this is you do not want support for the raw API. */
30 #undef FFI_NO_RAW_API
31
32 /* Define this is you do not want support for aggregate types. */
33 #undef FFI_NO_STRUCTS
34
35 /* Define to 1 if you have `alloca', as a function or macro. */
36 #undef HAVE_ALLOCA
37
38 /* Define to 1 if you have <alloca.h> and it should be used (not on Ultrix).
39 */
40 #undef HAVE_ALLOCA_H
41
42 /* Define if your assembler supports .ascii. */
43 #undef HAVE_AS_ASCII_PSEUDO_OP
44
45 /* Define if your assembler supports .cfi_* directives. */
46 #undef HAVE_AS_CFI_PSEUDO_OP
47
48 /* Define if your assembler supports .register. */
49 #undef HAVE_AS_REGISTER_PSEUDO_OP
50
51 /* Define if your assembler and linker support unaligned PC relative relocs.
52 */
53 #undef HAVE_AS_SPARC_UA_PCREL
54
55 /* Define if your assembler supports .string. */
56 #undef HAVE_AS_STRING_PSEUDO_OP
57
58 /* Define if your assembler supports unwind section type. */
59 #undef HAVE_AS_X86_64_UNWIND_SECTION_TYPE
60
61 /* Define if your assembler supports PC relative relocs. */
62 #undef HAVE_AS_X86_PCREL
63
64 /* Define to 1 if you have the <dlfcn.h> header file. */
65 #undef HAVE_DLFCN_H
66
67 /* Define if __attribute__((visibility("hidden"))) is supported. */
68 #undef HAVE_HIDDEN_VISIBILITY_ATTRIBUTE
69
70 /* Define to 1 if you have the <inttypes.h> header file. */
71 #undef HAVE_INTTYPES_H
72
73 /* Define if you have the long double type and it is bigger than a double */
74 #undef HAVE_LONG_DOUBLE
75
76 /* Define if you support more than one size of the long double type */
77 #undef HAVE_LONG_DOUBLE_VARIANT
78
79 /* Define to 1 if you have the `memcpy' function. */
80 #undef HAVE_MEMCPY
81
82 /* Define to 1 if you have the <memory.h> header file. */
83 #undef HAVE_MEMORY_H
84
85 /* Define to 1 if you have the `mmap' function. */
86 #undef HAVE_MMAP
87
88 /* Define if mmap with MAP_ANON(YMOUS) works. */
89 #undef HAVE_MMAP_ANON
90
91 /* Define if mmap of /dev/zero works. */
92 #undef HAVE_MMAP_DEV_ZERO
93
94 /* Define if read-only mmap of a plain file works. */
95 #undef HAVE_MMAP_FILE
96
97 /* Define if .eh_frame sections should be read-only. */
98 #undef HAVE_RO_EH_FRAME
99
100 /* Define to 1 if you have the <stdint.h> header file. */
101 #undef HAVE_STDINT_H
102
103 /* Define to 1 if you have the <stdlib.h> header file. */
104 #undef HAVE_STDLIB_H
105
106 /* Define to 1 if you have the <strings.h> header file. */
107 #undef HAVE_STRINGS_H
108
109 /* Define to 1 if you have the <string.h> header file. */
110 #undef HAVE_STRING_H
111
112 /* Define to 1 if you have the <sys/mman.h> header file. */
113 #undef HAVE_SYS_MMAN_H
114
115 /* Define to 1 if you have the <sys/stat.h> header file. */
116 #undef HAVE_SYS_STAT_H
117
118 /* Define to 1 if you have the <sys/types.h> header file. */
119 #undef HAVE_SYS_TYPES_H
120
121 /* Define to 1 if you have the <unistd.h> header file. */
122 #undef HAVE_UNISTD_H
123
124 /* Define to the sub-directory in which libtool stores uninstalled libraries.
125 */
126 #undef LT_OBJDIR
127
128 /* Define to 1 if your C compiler doesn't accept -c and -o together. */
129 #undef NO_MINUS_C_MINUS_O
130
131 /* Name of package */
132 #undef PACKAGE
133
134 /* Define to the address where bug reports for this package should be sent. */
135 #undef PACKAGE_BUGREPORT
136
137 /* Define to the full name of this package. */
138 #undef PACKAGE_NAME
139
140 /* Define to the full name and version of this package. */
141 #undef PACKAGE_STRING
142
143 /* Define to the one symbol short name of this package. */
144 #undef PACKAGE_TARNAME
145
146 /* Define to the home page for this package. */
147 #undef PACKAGE_URL
148
149 /* Define to the version of this package. */
150 #undef PACKAGE_VERSION
151
152 /* The size of `double', as computed by sizeof. */
153 #undef SIZEOF_DOUBLE
154
155 /* The size of `long double', as computed by sizeof. */
156 #undef SIZEOF_LONG_DOUBLE
157
158 /* The size of `size_t', as computed by sizeof. */
159 #undef SIZEOF_SIZE_T
160
161 /* If using the C implementation of alloca, define if you know the
162 direction of stack growth for your system; otherwise it will be
163 automatically deduced at runtime.
164 STACK_DIRECTION > 0 => grows toward higher addresses
165 STACK_DIRECTION < 0 => grows toward lower addresses
166 STACK_DIRECTION = 0 => direction of growth unknown */
167 #undef STACK_DIRECTION
168
169 /* Define to 1 if you have the ANSI C header files. */
170 #undef STDC_HEADERS
171
172 /* Define if symbols are underscored. */
173 #undef SYMBOL_UNDERSCORE
174
175 /* Define this if you are using Purify and want to suppress spurious messages.
176 */
177 #undef USING_PURIFY
178
179 /* Version number of package */
180 #undef VERSION
181
182 /* Define WORDS_BIGENDIAN to 1 if your processor stores words with the most
183 significant byte first (like Motorola and SPARC, unlike Intel). */
184 #if defined AC_APPLE_UNIVERSAL_BUILD
185 # if defined __BIG_ENDIAN__
186 # define WORDS_BIGENDIAN 1
187 # endif
188 #else
189 # ifndef WORDS_BIGENDIAN
190 # undef WORDS_BIGENDIAN
191 # endif
192 #endif
193
194 /* Define to `unsigned int' if <sys/types.h> does not define. */
195 #undef size_t
196
197
198 #ifdef HAVE_HIDDEN_VISIBILITY_ATTRIBUTE
199 #ifdef LIBFFI_ASM
200 #define FFI_HIDDEN(name) .hidden name
201 #else
202 #define FFI_HIDDEN __attribute__ ((visibility ("hidden")))
203 #endif
204 #else
205 #ifdef LIBFFI_ASM
206 #define FFI_HIDDEN(name)
207 #else
208 #define FFI_HIDDEN
209 #endif
210 #endif
211