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