Rebase from GCC
[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 malloc on this target, so, we revert to alternative means */
21 #undef FFI_MMAP_EXEC_WRIT
22
23 /* Define this is you do not want support for the raw API. */
24 #undef FFI_NO_RAW_API
25
26 /* Define this is you do not want support for aggregate types. */
27 #undef FFI_NO_STRUCTS
28
29 /* Define to 1 if you have `alloca', as a function or macro. */
30 #undef HAVE_ALLOCA
31
32 /* Define to 1 if you have <alloca.h> and it should be used (not on Ultrix).
33 */
34 #undef HAVE_ALLOCA_H
35
36 /* Define if your assembler supports .cfi_* directives. */
37 #undef HAVE_AS_CFI_PSEUDO_OP
38
39 /* Define if your assembler supports .register. */
40 #undef HAVE_AS_REGISTER_PSEUDO_OP
41
42 /* Define if your assembler and linker support unaligned PC relative relocs.
43 */
44 #undef HAVE_AS_SPARC_UA_PCREL
45
46 /* Define if your assembler supports PC relative relocs. */
47 #undef HAVE_AS_X86_PCREL
48
49 /* Define to 1 if you have the <dlfcn.h> header file. */
50 #undef HAVE_DLFCN_H
51
52 /* Define if __attribute__((visibility("hidden"))) is supported. */
53 #undef HAVE_HIDDEN_VISIBILITY_ATTRIBUTE
54
55 /* Define to 1 if you have the <inttypes.h> header file. */
56 #undef HAVE_INTTYPES_H
57
58 /* Define if you have the long double type and it is bigger than a double */
59 #undef HAVE_LONG_DOUBLE
60
61 /* Define to 1 if you have the `memcpy' function. */
62 #undef HAVE_MEMCPY
63
64 /* Define to 1 if you have the <memory.h> header file. */
65 #undef HAVE_MEMORY_H
66
67 /* Define to 1 if you have the `mmap' function. */
68 #undef HAVE_MMAP
69
70 /* Define if mmap with MAP_ANON(YMOUS) works. */
71 #undef HAVE_MMAP_ANON
72
73 /* Define if mmap of /dev/zero works. */
74 #undef HAVE_MMAP_DEV_ZERO
75
76 /* Define if read-only mmap of a plain file works. */
77 #undef HAVE_MMAP_FILE
78
79 /* Define if .eh_frame sections should be read-only. */
80 #undef HAVE_RO_EH_FRAME
81
82 /* Define to 1 if you have the <stdint.h> header file. */
83 #undef HAVE_STDINT_H
84
85 /* Define to 1 if you have the <stdlib.h> header file. */
86 #undef HAVE_STDLIB_H
87
88 /* Define to 1 if you have the <strings.h> header file. */
89 #undef HAVE_STRINGS_H
90
91 /* Define to 1 if you have the <string.h> header file. */
92 #undef HAVE_STRING_H
93
94 /* Define to 1 if you have the <sys/mman.h> header file. */
95 #undef HAVE_SYS_MMAN_H
96
97 /* Define to 1 if you have the <sys/stat.h> header file. */
98 #undef HAVE_SYS_STAT_H
99
100 /* Define to 1 if you have the <sys/types.h> header file. */
101 #undef HAVE_SYS_TYPES_H
102
103 /* Define to 1 if you have the <unistd.h> header file. */
104 #undef HAVE_UNISTD_H
105
106 /* Define to the sub-directory in which libtool stores uninstalled libraries.
107 */
108 #undef LT_OBJDIR
109
110 /* Define to 1 if your C compiler doesn't accept -c and -o together. */
111 #undef NO_MINUS_C_MINUS_O
112
113 /* Name of package */
114 #undef PACKAGE
115
116 /* Define to the address where bug reports for this package should be sent. */
117 #undef PACKAGE_BUGREPORT
118
119 /* Define to the full name of this package. */
120 #undef PACKAGE_NAME
121
122 /* Define to the full name and version of this package. */
123 #undef PACKAGE_STRING
124
125 /* Define to the one symbol short name of this package. */
126 #undef PACKAGE_TARNAME
127
128 /* Define to the home page for this package. */
129 #undef PACKAGE_URL
130
131 /* Define to the version of this package. */
132 #undef PACKAGE_VERSION
133
134 /* The size of `double', as computed by sizeof. */
135 #undef SIZEOF_DOUBLE
136
137 /* The size of `long double', as computed by sizeof. */
138 #undef SIZEOF_LONG_DOUBLE
139
140 /* If using the C implementation of alloca, define if you know the
141 direction of stack growth for your system; otherwise it will be
142 automatically deduced at runtime.
143 STACK_DIRECTION > 0 => grows toward higher addresses
144 STACK_DIRECTION < 0 => grows toward lower addresses
145 STACK_DIRECTION = 0 => direction of growth unknown */
146 #undef STACK_DIRECTION
147
148 /* Define to 1 if you have the ANSI C header files. */
149 #undef STDC_HEADERS
150
151 /* Define this if you are using Purify and want to suppress spurious messages.
152 */
153 #undef USING_PURIFY
154
155 /* Version number of package */
156 #undef VERSION
157
158 /* Define WORDS_BIGENDIAN to 1 if your processor stores words with the most
159 significant byte first (like Motorola and SPARC, unlike Intel). */
160 #if defined AC_APPLE_UNIVERSAL_BUILD
161 # if defined __BIG_ENDIAN__
162 # define WORDS_BIGENDIAN 1
163 # endif
164 #else
165 # ifndef WORDS_BIGENDIAN
166 # undef WORDS_BIGENDIAN
167 # endif
168 #endif
169
170
171 #ifdef HAVE_HIDDEN_VISIBILITY_ATTRIBUTE
172 #ifdef LIBFFI_ASM
173 #define FFI_HIDDEN(name) .hidden name
174 #else
175 #define FFI_HIDDEN __attribute__ ((visibility ("hidden")))
176 #endif
177 #else
178 #ifdef LIBFFI_ASM
179 #define FFI_HIDDEN(name)
180 #else
181 #define FFI_HIDDEN
182 #endif
183 #endif
184