source: Sophya/trunk/SophyaLib/BaseTools/machdefs_mkmf.h@ 1779

Last change on this file since 1779 was 1261, checked in by ansari, 25 years ago

machdefs -> machdefs_mkmf cmv 25/10/00
File size: 9.0 KB
RevLine 
[1261]1#ifndef MACHDEFS_SEEN
2#define MACHDEFS_SEEN
3
4/***********************************************************************/
5/* Find hardware, OS and compiler combination */
6/***********************************************************************/
7
8#if defined(OSF1)
9#define MACH_ALPHA
10#define OS_OSF1
11#endif
12
13#if defined(_AIX) || defined(AIX)
14#define MACH_IBMRS
15#define OS_AIX
16#endif
17
18#if defined(__hpux__) || defined(HPUX)
19#define MACH_HP
20#define OS_HPUX
21#endif
22
23#ifdef __MWERKS__
24#define MACH_POWERMAC
25#define OS_MACOS
26#endif
27
28#if defined(SunOS) || defined ( sun )
29#define MACH_SUN
30#define OS_SOLARIS
31#endif
32
33#ifdef IRIX64
34#define MACH_SGI
35#define OS_IRIX64
36#endif
37
38#if defined(Linux) || defined(linux)
39#if defined(__alpha__)
40#define MACH_ALPHA
41#elif defined(powerpc)
42#define MACH_POWERPC
43#elif defined(__i386__)
44#define MACH_INTEL
45#else
46#error Undefined Platform (machine) type with linux in machdefs.h
47#endif
48#define OS_LINUX
49#endif
50
51
52/***********************************************************************/
53/* Hardware/OS dependent stuff */
54/***********************************************************************/
55
56#if defined(OS_OSF1)
57
58 typedef signed char int_1;
59 typedef unsigned char uint_1;
60 typedef int int_4;
61 typedef unsigned int uint_4;
62 typedef short int_2;
63 typedef unsigned short uint_2;
64 typedef float r_4;
65 typedef double r_8;
66 typedef long long int_8;
67 typedef unsigned long long uint_8;
68
69#define SWAP 1
70#define SWAPDEFAUT 1
71
72#elif defined(OS_HPUX)
73
74 typedef signed char int_1;
75 typedef unsigned char uint_1;
76 typedef int int_4 ;
77 typedef unsigned int uint_4;
78 typedef short int_2;
79 typedef unsigned short uint_2;
80 typedef float r_4;
81 typedef double r_8;
82 typedef long long int_8;
83 typedef unsigned long long uint_8;
84
85#define SWAP 0
86#define SWAPDEFAUT 0
87
88
89#elif defined( OS_AIX )
90
91 typedef signed char int_1;
92 typedef unsigned char uint_1;
93 typedef int int_4;
94 typedef unsigned int uint_4;
95 typedef short int_2;
96 typedef unsigned short uint_2;
97 typedef float r_4;
98 typedef double r_8;
99 typedef long long int_8;
100 typedef unsigned long long uint_8;
101
102#define SWAP 0
103#define SWAPDEFAUT 0
104
105/* Check for solaris on intel... */
106#elif defined( OS_SOLARIS ) && defined( MACH_SUN )
107
108 typedef signed char int_1;
109 typedef unsigned char uint_1;
110 typedef int int_4;
111 typedef unsigned int uint_4;
112 typedef short int_2;
113 typedef unsigned short uint_2;
114 typedef float r_4;
115 typedef double r_8;
116 typedef long long int_8;
117 typedef unsigned long long uint_8;
118
119#define SWAP 0
120#define SWAPDEFAUT 0
121
122#elif defined( OS_IRIX64 )
123
124 typedef signed char int_1;
125 typedef unsigned char uint_1;
126 typedef int int_4;
127 typedef unsigned int uint_4;
128 typedef short int_2;
129 typedef unsigned short uint_2;
130 typedef float r_4;
131 typedef double r_8;
132 typedef long long int_8;
133 typedef unsigned long long uint_8;
134
135#define SWAP 0
136#define SWAPDEFAUT 0
137
138/* Check linux on other machines than Intel */
139#elif defined(OS_LINUX)
140/* Sizes OK for PowerPC, Alpha, Intel */
141/* On Alpha, long is 8 bytes */
142 typedef signed char int_1;
143 typedef unsigned char uint_1;
144 typedef int int_4;
145 typedef unsigned int uint_4;
146 typedef short int_2;
147 typedef unsigned short uint_2;
148 typedef float r_4;
149 typedef double r_8;
150 typedef long long int_8;
151 typedef unsigned long long uint_8;
152
153#if defined(powerpc) || (__alpha__)
154#define SWAP 0
155#define SWAPDEFAUT 0
156#else
157#define SWAP 1
158#define SWAPDEFAUT 1
159#endif
160
161#elif defined(OS_MACOS)
162
163 typedef signed char int_1;
164 typedef unsigned char uint_1;
165 typedef long int_4;
166 typedef unsigned long uint_4;
167 typedef short int_2;
168 typedef unsigned short uint_2;
169 typedef float r_4;
170 typedef double r_8;
171 typedef long long int_8;
172 typedef unsigned long long uint_8;
173
174#define SWAP 0
175#define SWAPDEFAUT 0
176
177#else
178#error Undefined Machine/OS type in machdefs.h
179#endif
180
181
182
183#if SWAP==1
184#define IS_BIG_ENDIAN 0
185#else
186#define IS_BIG_ENDIAN 1
187#endif
188
189
190/***********************************************************************/
191/* Find Compiler */
192/***********************************************************************/
193
194/* __MWERKS__ : Metrowerks Codewarrior (>= PRO 4) */
195/* __DECCXX : DEC CXX, version >= 6 is required */
196/* __GNUG__ : GNU C++ 2.8.1, egcs ?? */
197/* __aCC__ : aCC on HP */
198/* __KCC__ : KCC, version >= 3.3 is required */
199/* __SGICC__ : SGI (IRIX64) CC compiler */
200
201/***********************************************************************/
202/* Compiler-specific stuff */
203/***********************************************************************/
204
205/* Some features will be *required* for Planck. Which ones ? */
206
207/* ANSI_TEMPLATES : use ANSI syntax for explicit templates */
208/* GNUG_TEMPLATES : use GNU syntax for explicit templates */
209/* PRAGMA_TEMPLATES : use pragma template, a la cxx */
210/* COMPILER_EXCEPTIONS : knows about exceptions --- required ? */
211/* STREAMPOS_IS_CLASS : streampos is a real class */
212/* ITER_TAG : use iter_tag for iterator qualifiers in STL */
213/* NO_STRSTREAM : does not have strstream */
214/* HAS_EXPLICIT : knows about explicit keyword - constructors */
215/* HAS_IOS_BIN */
216/* HAS_IOS_NOCREATE */
217/* HAS_VEC_NEW : operator new[] */
218/* CC_HAS_RTTI_SUPPORT has Run Time Type Identification support */
219/* ANSI_IO : rdbuf()->pubseekoff rather than seekg */
220/* HAS_STR_NPOS : has string::npos and not a global NPOS */
221/* NO_IOS_COMPLEX : does not have operator << defined for complex */
222
223
224/* The following is true for most compilers */
225
226#ifndef HAS_VEC_NEW
227#define HAS_VEC_NEW
228#endif
229
230#ifndef COMPILER_EXCEPTIONS
231#define COMPILER_EXCEPTIONS
232#endif
233
234#ifndef CC_HAS_RTTI_SUPPORT
235#define CC_HAS_RTTI_SUPPORT
236#endif
237
238/* now the specific things */
239
240#ifdef __MWERKS__
241#define ANSI_TEMPLATES
242#undef HAS_VEC_NEW
243#define NO_STRSTREAM
244//#define STREAMPOS_IS_CLASS
245#define ITER_TAG
246#define HAS_IOS_BIN
247#define HAS_IOS_NOCREATE
248#define HAS_STR_NPOS
249#endif
250
251#ifdef __GNUG__
252#define ANSI_TEMPLATES
253// #define GNU_TEMPLATES
254#define HAS_STR_NPOS
255#define HAS_EXPLICIT
256#define HAS_IOS_BIN
257#define HAS_IOS_NOCREATE
258#endif
259
260#ifdef __DECCXX
261#define HAS_STR_NPOS
262#define ITER_TAG
263#define __CXX_PRAGMA_TEMPLATES__
264#define PRAGMA_TEMPLATES
265#endif
266
267#if defined (__aCC__)
268#ifndef ANSI_TEMPLATES
269#define ANSI_TEMPLATES
270#endif
271#endif
272
273#if defined(__KCC__)
274/* KCC V 3.2 ne compile pas i/ostream s ; long p = s.tellg(); OK en V 3.3 */
275#define HAS_STR_NPOS
276#ifndef ANSI_TEMPLATES
277#define ANSI_TEMPLATES
278#endif
279/* Standard C++ library classes are in the namespace std */
280#ifdef __cplusplus
281namespace std { }
282using namespace std;
283#endif
284#endif
285
286#if defined(__SGICC__)
287/* Standard C++ library classes are in the namespace std */
288#define HAS_STR_NPOS
289#ifndef ANSI_TEMPLATES
290#define ANSI_TEMPLATES
291#endif
292#ifdef __cplusplus
293namespace std { }
294using namespace std;
295#endif
296#endif
297
298/* Get things has homogeneous as possible between compilers */
299
300#ifdef HAS_STR_NPOS
301#define NPOS string::npos
302#else
303#define NPOS (size_t)-1
304#endif
305
306#ifndef __GNUG__
307#define __PRETTY_FUNCTION__ __FILE__ " __LINE__ "
308#ifndef __FUNCTION__
309#define __FUNCTION__ __FILE__ " __LINE__ "
310#endif
311#ifndef __KCC__
312#define __attribute__(_x_)
313#endif
314#endif
315
316#ifndef HAS_EXPLICIT
317#define explicit
318#endif
319
320#ifdef HAS_IOS_BIN
321#define IOS_BIN ios::binary
322#else
323#define IOS_BIN 0
324#endif
325
326#ifdef ANSI_IO
327#define seekg(p_, m_) rdbuf()->pubseekoff(p_,m_)
328#define seekp(p_, m_) rdbuf()->pubseekoff(p_,m_)
329#endif
330
331#ifdef __MWERKS__
332//#define hypot(_x_,_y_) sqrt((_x_)*(_x_) + (_y_)*(_y_))
333#define random() (rand()*65538.0 + rand()*2. + rand())
334#define srandom srand
335#define initstate(seed, tab, n) srand(seed)
336#define nice(_x)
337
338#ifdef __cplusplus
339#include <string.h>
340#include <string>
341inline bool operator< (string const& s1, string const& s2)
342{ return (strcmp(s1.c_str(), s2.c_str()) < 0); }
343#endif
344#endif
345
346
347/********************************************************/
348/* Outil d'impressions pour debug */
349#define PR(_data_) {cout<<" "<<#_data_<<" "<<_data_;}
350#define CR {cout<<"\n"<<flush;}
351/* ********************************************************/
352
353/* ---- Activation des flags de debug/bound checking ----- */
354#ifdef SOPHYA_DEBUG
355#define SO_BOUNDCHECKING
356#endif
357
358/* ---- La taille et les index des tableaux ---- */
359#ifdef SGI_ARCH64
360typedef int_8 sa_size_t ;
361#else
362typedef int_4 sa_size_t ;
363#endif
364
365/* Compatibilite, avant de migrer tout le code en "PLANCK" */
366
367#ifdef __cplusplus
368namespace SOPHYA {}
369using namespace SOPHYA;
370#define EXPLICIT explicit
371#endif
372
373#endif
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