428
+ − 1 /* Synched up with: Completely divergent from FSF. */
+ − 2 #define SOLARIS2 1
+ − 3 #define POSIX 1
+ − 4
+ − 5 #ifndef USG
+ − 6 #define USG
+ − 7 #endif
+ − 8
+ − 9 #ifndef USG5_4
+ − 10 #define USG5_4
+ − 11 #endif
+ − 12
+ − 13 /* Fix understandable GCC lossage on Solaris 2.6 */
4122
+ − 14 #if defined(__GNUC__) && OS_RELEASE >= 506 && OS_RELEASE < 510 && !defined(NOT_C_CODE)
428
+ − 15
+ − 16 /* GCC va_list munging is a little messed up */
+ − 17 #define __GNUC_VA_LIST
+ − 18 #define _VA_LIST_
+ − 19 #define _VA_LIST va_list
+ − 20 typedef void *__gnuc_va_list;
+ − 21 typedef __gnuc_va_list va_list;
+ − 22
+ − 23 /* Missing prototypes for functions added in Solaris 2.6 */
+ − 24 #include <sys/types.h>
+ − 25 struct msghdr;
+ − 26 struct sockaddr;
+ − 27 extern int __xnet_bind (int, const struct sockaddr *, size_t);
+ − 28 extern int __xnet_listen (int, int);
+ − 29 extern int __xnet_connect (int, const struct sockaddr *, size_t);
+ − 30 extern ssize_t __xnet_recvmsg (int, struct msghdr *, int);
+ − 31 extern ssize_t __xnet_sendmsg (int, const struct msghdr *, int);
+ − 32 extern ssize_t __xnet_sendto (int, const void *, size_t, int, const struct sockaddr *, size_t);
+ − 33 extern int __xnet_socket (int, int, int);
+ − 34 extern int __xnet_socketpair (int, int, int, int *);
+ − 35 extern int __xnet_getsockopt (int, int, int, void *, size_t *);
+ − 36 #endif /* GCC && >= Solaris 2.6 && C code */
+ − 37
+ − 38 #include "usg5-4-2.h" /* XEmacs change from 5-4 to 5-4-2 */
+ − 39 #undef PC /* Defined in x86 /usr/include/sys/reg.h */
+ − 40
+ − 41 /* SIGIO seems to be working under Solaris and it makes ^G work better... */
+ − 42 #undef BROKEN_SIGIO
+ − 43
+ − 44 /* eggert@twinsun.com said these work in Solaris.
+ − 45 Perhaps they work in all kinds of SVR4, but this is more conservative. */
+ − 46 #undef BROKEN_TIOCGETC
+ − 47 #undef BROKEN_TIOCGWINSZ
+ − 48
+ − 49 #ifdef NOT_C_CODE
+ − 50 #define ORDINARY_LINK
+ − 51 /* XEmacs change -- some Motif packages need -lgen to get regex and regcmp */
+ − 52
+ − 53 #undef LIBS_SYSTEM
+ − 54 #define LIBS_SYSTEM "-lsocket -lnsl -lelf -lgen -ldl"
+ − 55
+ − 56 /* SYSTEM_MALLOC must be defined if dbx/RTC is going to be used. dbx/RTC does
+ − 57 not work with a static definition of malloc(). */
+ − 58 /* We want to be able to test out ralloc.c. */
+ − 59 /* #define SYSTEM_MALLOC */
+ − 60
+ − 61 /* XEmacs: there used to be a special definition of
+ − 62 PTY_TTY_NAME_SPRINTF here that was identical to the
+ − 63 other SYSV R4 definitions except that it didn't
+ − 64 block SIGCHLD around the call to grantpt(). This
+ − 65 is *not* in 19.29 and is almost certainly incorrect.
+ − 66 */
+ − 67
+ − 68 #undef UNEXEC
1692
+ − 69 #if OS_RELEASE < 506
428
+ − 70 #define UNEXEC "unexsol2.o"
+ − 71 #else
+ − 72 #define UNEXEC "unexsol2-6.o"
+ − 73 #endif
+ − 74
+ − 75 #else /* C_CODE */
+ − 76
1692
+ − 77 #if OS_RELEASE <= 503
428
+ − 78 /* Solaris 2.3 has a bug in XListFontsWithInfo. */
+ − 79 #define BROKEN_XLISTFONTSWITHINFO
+ − 80 #endif
+ − 81
+ − 82 /* XEmacs addition: Raymond Toy says XEmacs completely misses SIGCHLD
+ − 83 when compiled with GCC 2.7.0 (but not, apparently, with SunPro C?),
+ − 84 X11R6, and Solaris 2.4.
+ − 85
+ − 86 Someone else submitted a simple test program that duplicates this
+ − 87 behavior, and says it has something to do with the fact that X11R6
+ − 88 links with the threads library. */
+ − 89
+ − 90 #ifdef THIS_IS_X11R6
+ − 91 #define BROKEN_SIGCHLD
+ − 92 #endif
+ − 93
1692
+ − 94 #if OS_RELEASE < 505
428
+ − 95
+ − 96 #if __STDC__ == 1 && defined(__SUNPRO_C)
+ − 97 #define _POSIX_C_SOURCE 1
+ − 98 #include <setjmp.h>
+ − 99 #undef _POSIX_C_SOURCE
+ − 100 #endif /* cc -Xc */
+ − 101
+ − 102 /* Missing prototype, added in Solaris 2.5 */
+ − 103 extern void *__builtin_alloca (size_t);
+ − 104 #endif /* before SunOS 5.5 */
+ − 105
1692
+ − 106 #if OS_RELEASE == 505
428
+ − 107 /* The following functions were added in Solaris 2.5,
+ − 108 but they forgot to add prototypes to the system header files. */
+ − 109 int getpagesize (void);
+ − 110 long random (void);
+ − 111 void srandom (unsigned int seed);
+ − 112 int usleep (unsigned int useconds);
+ − 113 #endif /* SunOS 5.5 */
+ − 114
+ − 115 /* 2.5 now has `random' back in libc but we don't want to use it. */
1692
+ − 116 #if OS_RELEASE >= 505
428
+ − 117 #undef HAVE_RANDOM
+ − 118 /* Apparently not necessary here, and it causes 10% CPU chewage. */
+ − 119 #undef BROKEN_SIGCHLD
+ − 120 #endif /* >= SunOS 5.5 */
+ − 121
1692
+ − 122 #if OS_RELEASE < 506
428
+ − 123 /* Missing prototypes, added in Solaris 2.6 */
+ − 124 struct timeval;
+ − 125 int utimes (char *file, struct timeval *tvp);
+ − 126 int gethostname (char *name, int namelen);
+ − 127 #endif /* before SunOS 5.6 */
+ − 128
+ − 129 #include <sys/utsname.h> /* warning: macro redefined: SYS_NMLN */
+ − 130
+ − 131 /* XEmacs: Solaris has sigsetjmp but using it leads to core dumps at
+ − 132 least under 2.4 */
+ − 133 #undef _setjmp
+ − 134 #define _setjmp setjmp
+ − 135
+ − 136 #endif /* C_CODE */