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Darwin support for _init/_fini functions and _end symbol.

This commit is contained in:
Pierre d'Herbemont 2004-03-22 21:12:23 +00:00 committed by Alexandre Julliard
parent bb2724eaba
commit 0ba5ade849
1 changed files with 21 additions and 0 deletions
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21
tools/winebuild/spec32.c
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@ -522,7 +522,12 @@ void BuildSpec32File( FILE *outfile, DLLSPEC *spec )
fprintf( outfile, "}\n" );
fprintf( outfile, "#endif\n" );
#ifdef __APPLE__
fprintf( outfile, "static char _end[4];\n" );
#else
fprintf( outfile, "extern char _end[];\n" );
#endif
fprintf( outfile, "extern int __wine_spec_data_start[], __wine_spec_exports[];\n\n" );
#ifdef __i386__
@ -569,8 +574,24 @@ void BuildSpec32File( FILE *outfile, DLLSPEC *spec )
fprintf( outfile, "extern char **__wine_main_argv;\n" );
fprintf( outfile, "extern char **__wine_main_environ;\n" );
fprintf( outfile, "extern unsigned short **__wine_main_wargv;\n" );
#ifdef __APPLE__
fprintf( outfile, "extern _dyld_func_lookup(char *, void *);");
fprintf( outfile, "void _init(int argc, char** argv, char** chr)\n" );
fprintf( outfile, "{\n");
fprintf( outfile, " void (*init)(void);\n");
fprintf( outfile, " _dyld_func_lookup(\"__dyld_make_delayed_module_initializer_calls\", (unsigned long *)&init);\n");
fprintf( outfile, " init();\n");
fprintf( outfile, "}\n");
fprintf( outfile, "void _fini()\n" );
fprintf( outfile, "{\n");
fprintf( outfile, " void (*fini)(void);\n");
fprintf( outfile, " _dyld_func_lookup(\"__dyld_mod_term_funcs\", (unsigned long *)&fini);\n");
fprintf( outfile, " fini();\n");
fprintf( outfile, "}\n");
#else
fprintf( outfile, "extern void _init(int, char**, char**);\n" );
fprintf( outfile, "extern void _fini();\n" );
#endif
characteristics = subsystem = 0;
switch(spec->mode)