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git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@516 72102866-910b-0410-8b05-ffd578937521
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mccallum 1995-08-02 16:37:09 +00:00
parent 39cbb1bdaa
commit 2a3bcfa4b4
2 changed files with 9 additions and 4 deletions
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2
NSBundle.README
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@ -1,8 +1,8 @@
NSBundle problems: NSBundle problems:
It requires that the global variable NSArgv be defined and set to the It requires that the global variable NSArgv be defined and set to the
value of argv in main() in order to find the executable location. value of argv in main() in order to find the executable location.
(Actually objc-load requires this).
Linking with different linkers and on different systems is different Linking with different linkers and on different systems is different
and may require some changes to the load flags, like -nostdlib, and may require some changes to the load flags, like -nostdlib,

11
Source/hpux-load.h
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@ -11,6 +11,9 @@
#include <dl.h> #include <dl.h>
/* link flags */
#define LINK_FLAGS (BIND_IMMEDIATE | BIND_VERBOSE)
/* Types defined appropriately for the dynamic linker */ /* Types defined appropriately for the dynamic linker */
typedef shl_t dl_handle_t; typedef shl_t dl_handle_t;
typedef void* dl_symbol_t; typedef void* dl_symbol_t;
@ -30,7 +33,7 @@ __objc_dynamic_init(const char* exec_path)
static dl_handle_t static dl_handle_t
__objc_dynamic_link(const char* module, int mode, const char* debug_file) __objc_dynamic_link(const char* module, int mode, const char* debug_file)
{ {
return (dl_handle_t)shl_load(module, 0, 0); return (dl_handle_t)shl_load(module, LINK_FLAGS, 0L);
} }
/* Return the address of a symbol given by the name 'symbol' from the module /* Return the address of a symbol given by the name 'symbol' from the module
@ -41,7 +44,9 @@ __objc_dynamic_find_symbol(dl_handle_t handle, const char* symbol)
{ {
int ok; int ok;
void *value; void *value;
ok = shl_findsym(&handle, symbol, 0, value); ok = shl_findsym(&handle, symbol, TYPE_UNDEFINED, value);
if (ok != 0)
value = 0;
return value; return value;
} }
@ -74,4 +79,4 @@ __objc_dynamic_list_undefined_symbols(void)
return NULL; return NULL;
} }
#endif /* __HPUX_LOAD_INCLUDE__ */ #endif /* __hpux_load_h_INCLUDE */