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added changes for NetBSD dynamic linking; removed shared linking for NeXT

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Guido van Rossum 1995-01-20 16:53:54 +00:00
parent 7f9fa97ca2
commit 46c76a6c66
1 changed files with 16 additions and 3 deletions
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19
Python/importdl.c
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@ -36,7 +36,7 @@ extern int verbose; /* Defined in pythonrun.c */
symbol -- defined for: symbol -- defined for:
DYNAMIC_LINK -- any kind of dynamic linking DYNAMIC_LINK -- any kind of dynamic linking
USE_RLD -- NeXT dynamic linking USE_RLD -- NeXT dynamic linking (currently disabled)
USE_DL -- Jack's dl for IRIX 4 or GNU dld with emulation for Jack's dl USE_DL -- Jack's dl for IRIX 4 or GNU dld with emulation for Jack's dl
USE_SHLIB -- SunOS or IRIX 5 (SVR4?) shared libraries USE_SHLIB -- SunOS or IRIX 5 (SVR4?) shared libraries
_AIX -- AIX style dynamic linking _AIX -- AIX style dynamic linking
@ -46,6 +46,7 @@ extern int verbose; /* Defined in pythonrun.c */
SHORT_EXT -- short extension for dynamic module, e.g. ".so" SHORT_EXT -- short extension for dynamic module, e.g. ".so"
LONG_EXT -- long extension, e.g. "module.so" LONG_EXT -- long extension, e.g. "module.so"
hpux -- HP-UX Dynamic Linking - defined by the compiler hpux -- HP-UX Dynamic Linking - defined by the compiler
__NetBSD__ -- NetBSD shared libraries (not quite SVR4 compatible)
(The other WITH_* symbols are used only once, to set the (The other WITH_* symbols are used only once, to set the
appropriate symbols.) appropriate symbols.)
@ -62,6 +63,13 @@ typedef void (*dl_funcptr)();
#define LONG_EXT "module.sl" #define LONG_EXT "module.sl"
#endif #endif
#ifdef __NetBSD__
#define DYNAMIC_LINK
#define USE_SHLIB
#define dlerror() "error in dynamic linking"
#endif
#ifdef NT #ifdef NT
#define DYNAMIC_LINK #define DYNAMIC_LINK
#include <windows.h> #include <windows.h>
@ -71,7 +79,7 @@ typedef FARPROC dl_funcptr;
#define LONG_EXT "module.pyd" #define LONG_EXT "module.pyd"
#endif #endif
#if defined(NeXT) || defined(WITH_RLD) #ifdef WITH_RLD
#define DYNAMIC_LINK #define DYNAMIC_LINK
#define USE_RLD #define USE_RLD
#endif #endif
@ -106,7 +114,12 @@ static void aix_loaderror(char *name);
#ifdef DYNAMIC_LINK #ifdef DYNAMIC_LINK
#ifdef USE_SHLIB #ifdef USE_SHLIB
#ifdef __NetBSD__
#include <nlist.h>
#include <link.h>
#else
#include <dlfcn.h> #include <dlfcn.h>
#endif
#ifndef _DL_FUNCPTR_DEFINED #ifndef _DL_FUNCPTR_DEFINED
typedef void (*dl_funcptr)(); typedef void (*dl_funcptr)();
#endif #endif
@ -136,7 +149,7 @@ typedef void (*dl_funcptr)();
extern char *getprogramname(); extern char *getprogramname();
#ifndef FUNCNAME_PATTERN #ifndef FUNCNAME_PATTERN
#if defined(__hp9000s300) #if defined(__hp9000s300) || defined(__NetBSD__)
#define FUNCNAME_PATTERN "_init%.200s" #define FUNCNAME_PATTERN "_init%.200s"
#else #else
#define FUNCNAME_PATTERN "init%.200s" #define FUNCNAME_PATTERN "init%.200s"