2 * MinGW wrapper: makes gcc behave like MinGW.
4 * Copyright 2000 Manuel Novoa III
5 * Copyright 2000 Francois Gouget
6 * Copyright 2002 Dimitrie O. Paun
8 * This library is free software; you can redistribute it and/or
9 * modify it under the terms of the GNU Lesser General Public
10 * License as published by the Free Software Foundation; either
11 * version 2.1 of the License, or (at your option) any later version.
13 * This library is distributed in the hope that it will be useful,
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
16 * Lesser General Public License for more details.
18 * You should have received a copy of the GNU Lesser General Public
19 * License along with this library; if not, write to the Free Software
20 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
24 * all options for gcc start with '-' and are for the most part
25 * single options (no parameters as separate argument).
26 * There are of course exceptions to this rule, so here is an
27 * exhaustive list of options that do take parameters (potentially)
28 * as a separate argument:
47 * -iwithprefixbefore dir
59 * -G num (see NOTES below)
62 * There is -G option for compatibility with System V that
63 * takes no parameters. This makes "-G num" parsing ambiguous.
64 * This option is synonymous to -shared, and as such we will
65 * not support it for now.
67 * Special interest options
73 * object-file-name -llibrary -nostartfiles -nodefaultlibs
74 * -nostdlib -s -static -static-libgcc -shared -shared-libgcc
75 * -symbolic -Wl,option -Xlinker option -u symbol --image-base
78 * -Bprefix -Idir -I- -Ldir -specs=file
81 * -b machine -V version
83 * Please note that the Target Options are relevant to everything:
84 * compiler, linker, assembler, preprocessor.
89 #include "wine/port.h"
101 static const char* app_loader_template
=
105 "# determine the application directory\n"
109 " # $0 contains a path, use it\n"
110 " appdir=`dirname \"$0\"`\n"
113 " # no directory in $0, search in PATH\n"
119 " if [ -x \"$d/$appname\" ]; then appdir=\"$d\"; break; fi\n"
124 "# figure out the full app path\n"
125 "if [ -n \"$appdir\" ]; then\n"
126 " apppath=\"$appdir/$appname\"\n"
127 " WINEDLLPATH=\"$appdir:$WINEDLLPATH\"\n"
128 " export WINEDLLPATH\n"
130 " apppath=\"$appname\"\n"
133 "# determine the WINELOADER\n"
134 "if [ ! -x \"$WINELOADER\" ]; then WINELOADER=\"wine\"; fi\n"
136 "# and try to start the app\n"
137 "exec \"$WINELOADER\" \"$apppath\" \"$@\"\n"
140 static int keep_generated
= 0;
141 static strarray
* tmp_files
;
143 static sigset_t signal_mask
;
146 enum processor
{ proc_cc
, proc_cxx
, proc_cpp
, proc_as
};
159 { "amd64", CPU_x86_64
},
160 { "x86_64", CPU_x86_64
},
161 { "powerpc", CPU_POWERPC
},
163 { "aarch64", CPU_ARM64
}
169 enum target_platform platform
;
172 { "macos", PLATFORM_APPLE
},
173 { "darwin", PLATFORM_APPLE
},
174 { "solaris", PLATFORM_SOLARIS
},
175 { "cygwin", PLATFORM_CYGWIN
},
176 { "mingw32", PLATFORM_WINDOWS
},
177 { "windows", PLATFORM_WINDOWS
},
178 { "winnt", PLATFORM_WINDOWS
}
183 enum processor processor
;
184 enum target_cpu target_cpu
;
185 enum target_platform target_platform
;
199 int force_pointer_size
;
200 int large_address_aware
;
203 const char* wine_objdir
;
204 const char* output_name
;
205 const char* image_base
;
206 const char* section_align
;
207 const char* lib_suffix
;
210 strarray
* linker_args
;
211 strarray
* compiler_args
;
212 strarray
* winebuild_args
;
217 static const enum target_cpu build_cpu
= CPU_x86
;
218 #elif defined(__x86_64__)
219 static const enum target_cpu build_cpu
= CPU_x86_64
;
220 #elif defined(__powerpc__)
221 static const enum target_cpu build_cpu
= CPU_POWERPC
;
222 #elif defined(__arm__)
223 static const enum target_cpu build_cpu
= CPU_ARM
;
224 #elif defined(__aarch64__)
225 static const enum target_cpu build_cpu
= CPU_ARM64
;
227 #error Unsupported CPU
231 static enum target_platform build_platform
= PLATFORM_APPLE
;
233 static enum target_platform build_platform
= PLATFORM_SOLARIS
;
234 #elif defined(__CYGWIN__)
235 static enum target_platform build_platform
= PLATFORM_CYGWIN
;
236 #elif defined(_WIN32)
237 static enum target_platform build_platform
= PLATFORM_WINDOWS
;
239 static enum target_platform build_platform
= PLATFORM_UNSPECIFIED
;
242 static void clean_temp_files(void)
246 if (keep_generated
) return;
248 for (i
= 0; i
< tmp_files
->size
; i
++)
249 unlink(tmp_files
->base
[i
]);
252 /* clean things up when aborting on a signal */
253 static void exit_on_signal( int sig
)
255 exit(1); /* this will call the atexit functions */
258 static char* get_temp_file(const char* prefix
, const char* suffix
)
261 char* tmp
= strmake("%s-XXXXXX%s", prefix
, suffix
);
263 #ifdef HAVE_SIGPROCMASK
265 /* block signals while manipulating the temp files list */
266 sigprocmask( SIG_BLOCK
, &signal_mask
, &old_set
);
268 fd
= mkstemps( tmp
, strlen(suffix
) );
271 /* could not create it in current directory, try in /tmp */
273 tmp
= strmake("/tmp/%s-XXXXXX%s", prefix
, suffix
);
274 fd
= mkstemps( tmp
, strlen(suffix
) );
275 if (fd
== -1) error( "could not create temp file\n" );
278 strarray_add(tmp_files
, tmp
);
279 #ifdef HAVE_SIGPROCMASK
280 sigprocmask( SIG_SETMASK
, &old_set
, NULL
);
285 static char* build_tool_name(struct options
*opts
, const char* base
, const char* deflt
)
289 if (opts
->target
&& opts
->version
)
291 str
= strmake("%s-%s-%s", opts
->target
, base
, opts
->version
);
293 else if (opts
->target
)
295 str
= strmake("%s-%s", opts
->target
, base
);
297 else if (opts
->version
)
299 str
= strmake("%s-%s", base
, opts
->version
);
302 str
= xstrdup(deflt
);
306 static const strarray
* get_translator(struct options
*opts
)
311 switch(opts
->processor
)
314 str
= build_tool_name(opts
, "cpp", CPP
);
318 str
= build_tool_name(opts
, "gcc", CC
);
321 str
= build_tool_name(opts
, "g++", CXX
);
326 ret
= strarray_fromstring( str
, " " );
328 if (opts
->force_pointer_size
)
329 strarray_add( ret
, strmake("-m%u", 8 * opts
->force_pointer_size
));
333 static int try_link( const strarray
*prefix
, const strarray
*link_tool
, const char *cflags
)
335 const char *in
= get_temp_file( "try_link", ".c" );
336 const char *out
= get_temp_file( "try_link", ".out" );
337 strarray
*link
= strarray_dup( link_tool
);
340 create_file( in
, 0644, "int main(void){return 1;}\n" );
342 strarray_add( link
, "-o" );
343 strarray_add( link
, out
);
344 strarray_addall( link
, strarray_fromstring( cflags
, " " ) );
345 strarray_add( link
, in
);
347 ret
= spawn( prefix
, link
, 1 );
348 strarray_free( link
);
352 static const strarray
* get_lddllflags( const struct options
*opts
, const strarray
*link_tool
)
354 strarray
*flags
= strarray_alloc();
355 switch (opts
->target_platform
)
358 strarray_add( flags
, "-bundle" );
359 strarray_add( flags
, "-multiply_defined" );
360 strarray_add( flags
, "suppress" );
361 if (opts
->target_cpu
== CPU_POWERPC
)
363 strarray_add( flags
, "-read_only_relocs" );
364 strarray_add( flags
, "warning" );
368 case PLATFORM_SOLARIS
:
369 strarray_add( flags
, "-Wl,-G,-B,symbolic" );
372 case PLATFORM_UNSPECIFIED
:
373 strarray_add( flags
, "-shared" );
374 strarray_add( flags
, "-Wl,-Bsymbolic" );
376 /* Try all options first - this is likely to succeed on modern compilers */
377 if (!try_link( opts
->prefix
, link_tool
, "-fPIC -shared -Wl,-Bsymbolic "
378 "-Wl,-z,defs -Wl,-init,__wine_spec_init,-fini,_wine_spec_fini" ))
380 strarray_add( flags
, "-Wl,-z,defs" );
381 strarray_add( flags
, "-Wl,-init,__wine_spec_init,-fini,__wine_spec_fini" );
383 else /* otherwise figure out which ones are allowed */
385 if (!try_link( opts
->prefix
, link_tool
, "-fPIC -shared -Wl,-Bsymbolic -Wl,-z,defs" ))
386 strarray_add( flags
, "-Wl,-z,defs" );
387 if (!try_link( opts
->prefix
, link_tool
, "-fPIC -shared -Wl,-Bsymbolic "
388 "-Wl,-init,__wine_spec_init,-fini,_wine_spec_fini" ))
389 strarray_add( flags
, "-Wl,-init,__wine_spec_init,-fini,__wine_spec_fini" );
399 /* check that file is a library for the correct platform */
400 static int check_platform( struct options
*opts
, const char *file
)
402 int ret
= 0, fd
= open( file
, O_RDONLY
);
405 unsigned char header
[16];
406 if (read( fd
, header
, sizeof(header
) ) == sizeof(header
))
408 /* FIXME: only ELF is supported, platform is not checked beyond 32/64 */
409 if (!memcmp( header
, "\177ELF", 4 ))
411 if (header
[4] == 2) /* 64-bit */
412 ret
= (opts
->target_cpu
== CPU_x86_64
|| opts
->target_cpu
== CPU_ARM64
);
414 ret
= (opts
->target_cpu
!= CPU_x86_64
&& opts
->target_cpu
!= CPU_ARM64
);
422 static char *get_lib_dir( struct options
*opts
)
424 static const char *stdlibpath
[] = { LIBDIR
, "/usr/lib", "/usr/local/lib", "/lib" };
425 static const char libwine
[] = "/libwine.so";
428 for (i
= 0; i
< sizeof(stdlibpath
)/sizeof(stdlibpath
[0]); i
++)
430 char *p
, *buffer
= xmalloc( strlen(stdlibpath
[i
]) + strlen("/arm-linux-gnueabi") + strlen(libwine
) + 1 );
431 strcpy( buffer
, stdlibpath
[i
] );
432 p
= buffer
+ strlen(buffer
);
433 while (p
> buffer
&& p
[-1] == '/') p
--;
434 strcpy( p
, libwine
);
435 if (check_platform( opts
, buffer
)) goto found
;
436 if (p
> buffer
+ 2 && (!memcmp( p
- 2, "32", 2 ) || !memcmp( p
- 2, "64", 2 ))) p
-= 2;
437 if (opts
->target_cpu
!= CPU_x86_64
&& opts
->target_cpu
!= CPU_ARM64
)
440 strcat( p
, libwine
);
441 if (check_platform( opts
, buffer
)) goto found
;
443 if (opts
->target_cpu
== CPU_x86_64
|| opts
->target_cpu
== CPU_ARM64
)
446 strcat( p
, libwine
);
447 if (check_platform( opts
, buffer
)) goto found
;
449 switch(opts
->target_cpu
)
451 case CPU_x86
: strcpy( p
, "/i386-linux-gnu" ); break;
452 case CPU_x86_64
: strcpy( p
, "/x86_64-linux-gnu" ); break;
453 case CPU_ARM
: strcpy( p
, "/arm-linux-gnueabi" ); break;
454 case CPU_ARM64
: strcpy( p
, "/aarch64-linux-gnu" ); break;
455 case CPU_POWERPC
: strcpy( p
, "/powerpc-linux-gnu" ); break;
459 strcat( p
, libwine
);
460 if (check_platform( opts
, buffer
)) goto found
;
465 buffer
[strlen(buffer
) - strlen(libwine
)] = 0;
468 return xstrdup( LIBDIR
);
471 static void compile(struct options
* opts
, const char* lang
)
473 strarray
* comp_args
= strarray_alloc();
479 strarray_addall(comp_args
, get_translator(opts
));
480 switch(opts
->processor
)
482 case proc_cpp
: gcc_defs
= 1; break;
483 case proc_as
: gcc_defs
= 0; break;
484 /* Note: if the C compiler is gcc we assume the C++ compiler is too */
485 /* mixing different C and C++ compilers isn't supported in configure anyway */
488 gcc
= strarray_fromstring(build_tool_name(opts
, "gcc", CC
), " ");
489 gpp
= strarray_fromstring(build_tool_name(opts
, "g++", CXX
), " ");
490 for ( j
= 0; !gcc_defs
&& j
< comp_args
->size
; j
++ )
492 const char *cc
= comp_args
->base
[j
];
494 for (i
= 0; !gcc_defs
&& i
< gcc
->size
; i
++)
495 gcc_defs
= gcc
->base
[i
][0] != '-' && strendswith(cc
, gcc
->base
[i
]);
496 for (i
= 0; !gcc_defs
&& i
< gpp
->size
; i
++)
497 gcc_defs
= gpp
->base
[i
][0] != '-' && strendswith(cc
, gpp
->base
[i
]);
504 if (opts
->target_platform
== PLATFORM_WINDOWS
|| opts
->target_platform
== PLATFORM_CYGWIN
)
505 goto no_compat_defines
;
507 if (opts
->processor
!= proc_cpp
)
509 if (gcc_defs
&& !opts
->wine_objdir
&& !opts
->noshortwchar
)
511 strarray_add(comp_args
, "-fshort-wchar");
512 strarray_add(comp_args
, "-DWINE_UNICODE_NATIVE");
514 strarray_add(comp_args
, "-D_REENTRANT");
515 strarray_add(comp_args
, "-fPIC");
518 if (opts
->target_cpu
== CPU_x86_64
|| opts
->target_cpu
== CPU_ARM64
)
520 strarray_add(comp_args
, "-DWIN64");
521 strarray_add(comp_args
, "-D_WIN64");
522 strarray_add(comp_args
, "-D__WIN64");
523 strarray_add(comp_args
, "-D__WIN64__");
526 strarray_add(comp_args
, "-DWIN32");
527 strarray_add(comp_args
, "-D_WIN32");
528 strarray_add(comp_args
, "-D__WIN32");
529 strarray_add(comp_args
, "-D__WIN32__");
530 strarray_add(comp_args
, "-D__WINNT");
531 strarray_add(comp_args
, "-D__WINNT__");
535 int fastcall_done
= 0;
536 if (opts
->target_cpu
== CPU_x86_64
)
538 strarray_add(comp_args
, "-D__stdcall=__attribute__((ms_abi))");
539 strarray_add(comp_args
, "-D__cdecl=__attribute__((ms_abi))");
540 strarray_add(comp_args
, "-D_stdcall=__attribute__((ms_abi))");
541 strarray_add(comp_args
, "-D_cdecl=__attribute__((ms_abi))");
542 strarray_add(comp_args
, "-D__fastcall=__attribute__((ms_abi))");
543 strarray_add(comp_args
, "-D_fastcall=__attribute__((ms_abi))");
546 else if (opts
->target_platform
== PLATFORM_APPLE
)
548 /* Mac OS X uses a 16-byte aligned stack and not a 4-byte one */
549 strarray_add(comp_args
, "-D__stdcall=__attribute__((__stdcall__)) __attribute__((__force_align_arg_pointer__))");
550 strarray_add(comp_args
, "-D__cdecl=__attribute__((__cdecl__)) __attribute__((__force_align_arg_pointer__))");
551 strarray_add(comp_args
, "-D_stdcall=__attribute__((__stdcall__)) __attribute__((__force_align_arg_pointer__))");
552 strarray_add(comp_args
, "-D_cdecl=__attribute__((__cdecl__)) __attribute__((__force_align_arg_pointer__))");
556 strarray_add(comp_args
, "-D__stdcall=__attribute__((__stdcall__))");
557 strarray_add(comp_args
, "-D__cdecl=__attribute__((__cdecl__))");
558 strarray_add(comp_args
, "-D_stdcall=__attribute__((__stdcall__))");
559 strarray_add(comp_args
, "-D_cdecl=__attribute__((__cdecl__))");
564 strarray_add(comp_args
, "-D__fastcall=__attribute__((__fastcall__))");
565 strarray_add(comp_args
, "-D_fastcall=__attribute__((__fastcall__))");
567 strarray_add(comp_args
, "-D__declspec(x)=__declspec_##x");
568 strarray_add(comp_args
, "-D__declspec_align(x)=__attribute__((aligned(x)))");
569 strarray_add(comp_args
, "-D__declspec_allocate(x)=__attribute__((section(x)))");
570 strarray_add(comp_args
, "-D__declspec_deprecated=__attribute__((deprecated))");
571 strarray_add(comp_args
, "-D__declspec_dllimport=__attribute__((dllimport))");
572 strarray_add(comp_args
, "-D__declspec_dllexport=__attribute__((dllexport))");
573 strarray_add(comp_args
, "-D__declspec_naked=__attribute__((naked))");
574 strarray_add(comp_args
, "-D__declspec_noinline=__attribute__((noinline))");
575 strarray_add(comp_args
, "-D__declspec_noreturn=__attribute__((noreturn))");
576 strarray_add(comp_args
, "-D__declspec_nothrow=__attribute__((nothrow))");
577 strarray_add(comp_args
, "-D__declspec_novtable=__attribute__(())"); /* ignore it */
578 strarray_add(comp_args
, "-D__declspec_selectany=__attribute__((weak))");
579 strarray_add(comp_args
, "-D__declspec_thread=__thread");
582 strarray_add(comp_args
, "-D__int8=char");
583 strarray_add(comp_args
, "-D__int16=short");
584 strarray_add(comp_args
, "-D__int32=int");
585 if (opts
->target_cpu
== CPU_x86_64
|| opts
->target_cpu
== CPU_ARM64
)
586 strarray_add(comp_args
, "-D__int64=long");
588 strarray_add(comp_args
, "-D__int64=long long");
591 strarray_add(comp_args
, "-D__WINE__");
593 /* options we handle explicitly */
594 if (opts
->compile_only
)
595 strarray_add(comp_args
, "-c");
596 if (opts
->output_name
)
598 strarray_add(comp_args
, "-o");
599 strarray_add(comp_args
, opts
->output_name
);
602 /* the rest of the pass-through parameters */
603 for ( j
= 0 ; j
< opts
->compiler_args
->size
; j
++ )
604 strarray_add(comp_args
, opts
->compiler_args
->base
[j
]);
606 /* the language option, if any */
607 if (lang
&& strcmp(lang
, "-xnone"))
608 strarray_add(comp_args
, lang
);
610 /* last, but not least, the files */
611 for ( j
= 0; j
< opts
->files
->size
; j
++ )
613 if (opts
->files
->base
[j
][0] != '-')
614 strarray_add(comp_args
, opts
->files
->base
[j
]);
617 /* standard includes come last in the include search path */
618 if (!opts
->wine_objdir
&& !opts
->nostdinc
)
620 if (opts
->use_msvcrt
)
622 strarray_add(comp_args
, gcc_defs
? "-isystem" INCLUDEDIR
"/msvcrt" : "-I" INCLUDEDIR
"/msvcrt" );
623 strarray_add(comp_args
, "-D__MSVCRT__");
625 strarray_add(comp_args
, gcc_defs
? "-isystem" INCLUDEDIR
"/windows" : "-I" INCLUDEDIR
"/windows" );
627 else if (opts
->wine_objdir
)
628 strarray_add(comp_args
, strmake("-I%s/include", opts
->wine_objdir
) );
630 spawn(opts
->prefix
, comp_args
, 0);
631 strarray_free(comp_args
);
634 static const char* compile_to_object(struct options
* opts
, const char* file
, const char* lang
)
636 struct options copts
;
639 /* make a copy so we don't change any of the initial stuff */
640 /* a shallow copy is exactly what we want in this case */
641 base_name
= get_basename(file
);
643 copts
.output_name
= get_temp_file(base_name
, ".o");
644 copts
.compile_only
= 1;
645 copts
.files
= strarray_alloc();
646 strarray_add(copts
.files
, file
);
647 compile(&copts
, lang
);
648 strarray_free(copts
.files
);
651 return copts
.output_name
;
654 /* return the initial set of options needed to run winebuild */
655 static strarray
*get_winebuild_args(struct options
*opts
)
657 const char* winebuild
= getenv("WINEBUILD");
658 strarray
*spec_args
= strarray_alloc();
660 if (!winebuild
) winebuild
= "winebuild";
661 strarray_add( spec_args
, winebuild
);
662 if (verbose
) strarray_add( spec_args
, "-v" );
663 if (keep_generated
) strarray_add( spec_args
, "--save-temps" );
666 strarray_add( spec_args
, "--target" );
667 strarray_add( spec_args
, opts
->target
);
669 if (opts
->unwind_tables
) strarray_add( spec_args
, "-fasynchronous-unwind-tables" );
670 else strarray_add( spec_args
, "-fno-asynchronous-unwind-tables" );
674 static const char* compile_resources_to_object(struct options
* opts
, const strarray
*resources
,
675 const char *res_o_name
)
677 strarray
*winebuild_args
= get_winebuild_args( opts
);
679 strarray_add( winebuild_args
, "--resources" );
680 strarray_add( winebuild_args
, "-o" );
681 strarray_add( winebuild_args
, res_o_name
);
682 strarray_addall( winebuild_args
, resources
);
684 spawn( opts
->prefix
, winebuild_args
, 0 );
685 strarray_free( winebuild_args
);
689 /* check if there is a static lib associated to a given dll */
690 static char *find_static_lib( const char *dll
)
692 char *lib
= strmake("%s.a", dll
);
693 if (get_file_type(lib
) == file_arh
) return lib
;
698 /* add specified library to the list of files */
699 static void add_library( struct options
*opts
, strarray
*lib_dirs
, strarray
*files
, const char *library
)
701 char *static_lib
, *fullname
= 0;
703 switch(get_lib_type(opts
->target_platform
, lib_dirs
, library
, opts
->lib_suffix
, &fullname
))
706 strarray_add(files
, strmake("-a%s", fullname
));
709 strarray_add(files
, strmake("-d%s", fullname
));
710 if ((static_lib
= find_static_lib(fullname
)))
712 strarray_add(files
, strmake("-a%s",static_lib
));
718 /* keep it anyway, the linker may know what to do with it */
719 strarray_add(files
, strmake("-l%s", library
));
725 /* hack a main or WinMain function to work around Mingw's lack of Unicode support */
726 static const char *mingw_unicode_hack( struct options
*opts
)
728 char *main_stub
= get_temp_file( opts
->output_name
, ".c" );
730 create_file( main_stub
, 0644,
731 "typedef unsigned short wchar_t;\n"
732 "extern void * __stdcall LoadLibraryA(const char *);\n"
733 "extern void * __stdcall GetProcAddress(void *,const char *);\n"
734 "extern int wmain( int argc, wchar_t *argv[] );\n\n"
735 "int main( int argc, char *argv[] )\n{\n"
737 " wchar_t **wargv, **wenv;\n"
738 " void *msvcrt = LoadLibraryA( \"msvcrt.dll\" );\n"
739 " void (*__wgetmainargs)(int *argc, wchar_t** *wargv, wchar_t** *wenvp, int expand_wildcards,\n"
740 " int *new_mode) = GetProcAddress( msvcrt, \"__wgetmainargs\" );\n"
741 " __wgetmainargs( &wargc, &wargv, &wenv, 0, 0 );\n"
742 " return wmain( wargc, wargv );\n}\n" );
743 return compile_to_object( opts
, main_stub
, NULL
);
746 static void build(struct options
* opts
)
748 strarray
*lib_dirs
, *files
;
749 strarray
*spec_args
, *link_args
;
751 const char *spec_o_name
;
752 const char *output_name
, *spec_file
, *lang
;
753 int generate_app_loader
= 1;
757 /* NOTE: for the files array we'll use the following convention:
758 * -axxx: xxx is an archive (.a)
759 * -dxxx: xxx is a DLL (.def)
760 * -lxxx: xxx is an unsorted library
761 * -oxxx: xxx is an object (.o)
762 * -rxxx: xxx is a resource (.res)
763 * -sxxx: xxx is a shared lib (.so)
764 * -xlll: lll is the language (c, c++, etc.)
767 output_file
= strdup( opts
->output_name
? opts
->output_name
: "a.out" );
769 /* 'winegcc -o app xxx.exe.so' only creates the load script */
770 if (opts
->files
->size
== 1 && strendswith(opts
->files
->base
[0], ".exe.so"))
772 create_file(output_file
, 0755, app_loader_template
, opts
->files
->base
[0]);
776 /* generate app loader only for .exe */
777 if (opts
->shared
|| strendswith(output_file
, ".so"))
778 generate_app_loader
= 0;
780 if (strendswith(output_file
, ".fake")) fake_module
= 1;
782 /* normalize the filename a bit: strip .so, ensure it has proper ext */
783 if (strendswith(output_file
, ".so"))
784 output_file
[strlen(output_file
) - 3] = 0;
785 if ((output_name
= strrchr(output_file
, '/'))) output_name
++;
786 else output_name
= output_file
;
787 if (!strchr(output_name
, '.'))
788 output_file
= strmake("%s.%s", output_file
, opts
->shared
? "dll" : "exe");
790 /* get the filename from the path */
791 if ((output_name
= strrchr(output_file
, '/'))) output_name
++;
792 else output_name
= output_file
;
794 /* prepare the linking path */
795 if (!opts
->wine_objdir
)
797 char *lib_dir
= get_lib_dir( opts
);
798 lib_dirs
= strarray_dup(opts
->lib_dirs
);
799 strarray_add( lib_dirs
, strmake( "%s/wine", lib_dir
));
800 strarray_add( lib_dirs
, lib_dir
);
804 lib_dirs
= strarray_alloc();
805 strarray_add(lib_dirs
, strmake("%s/dlls", opts
->wine_objdir
));
806 strarray_add(lib_dirs
, strmake("%s/libs/wine", opts
->wine_objdir
));
807 strarray_addall(lib_dirs
, opts
->lib_dirs
);
810 /* mark the files with their appropriate type */
811 spec_file
= lang
= 0;
812 files
= strarray_alloc();
813 link_args
= strarray_alloc();
814 for ( j
= 0; j
< opts
->files
->size
; j
++ )
816 const char* file
= opts
->files
->base
[j
];
819 switch(get_file_type(file
))
824 error("Only one spec file can be specified\n");
828 /* FIXME: invoke wrc to build it */
829 error("Can't compile .rc file at the moment: %s\n", file
);
832 strarray_add(files
, strmake("-r%s", file
));
835 strarray_add(files
, strmake("-o%s", file
));
838 strarray_add(files
, strmake("-a%s", file
));
841 strarray_add(files
, strmake("-s%s", file
));
844 error("File does not exist: %s\n", file
);
847 file
= compile_to_object(opts
, file
, lang
);
848 strarray_add(files
, strmake("-o%s", file
));
852 else if (file
[1] == 'l')
853 add_library(opts
, lib_dirs
, files
, file
+ 2 );
854 else if (file
[1] == 'x')
858 /* building for Windows is completely different */
860 if (opts
->target_platform
== PLATFORM_WINDOWS
|| opts
->target_platform
== PLATFORM_CYGWIN
)
862 strarray
*resources
= strarray_alloc();
863 char *res_o_name
= NULL
;
866 error( "Building 16-bit code is not supported for Windows\n" );
868 strarray_addall(link_args
, get_translator(opts
));
872 /* run winebuild to generate the .def file */
873 char *spec_def_name
= get_temp_file(output_name
, ".spec.def");
874 spec_args
= get_winebuild_args( opts
);
875 strarray_add(spec_args
, "--def");
876 strarray_add(spec_args
, "-o");
877 strarray_add(spec_args
, spec_def_name
);
880 strarray_add(spec_args
, "--export");
881 strarray_add(spec_args
, spec_file
);
883 spawn(opts
->prefix
, spec_args
, 0);
884 strarray_free(spec_args
);
886 strarray_add(link_args
, "-shared");
887 if (verbose
) strarray_add(link_args
, "-v");
888 strarray_add(link_args
, "-Wl,--kill-at");
889 strarray_add(link_args
, spec_def_name
);
893 strarray_add(link_args
, opts
->gui_app
? "-mwindows" : "-mconsole");
894 if (opts
->nodefaultlibs
) strarray_add(link_args
, "-nodefaultlibs");
897 for ( j
= 0 ; j
< opts
->linker_args
->size
; j
++ )
898 strarray_add(link_args
, opts
->linker_args
->base
[j
]);
900 strarray_add(link_args
, "-o");
901 strarray_add(link_args
, output_file
);
903 if (opts
->image_base
)
904 strarray_add(link_args
, strmake("-Wl,--image-base,%s", opts
->image_base
));
906 if (opts
->large_address_aware
) strarray_add( link_args
, "-Wl,--large-address-aware" );
908 if (opts
->unicode_app
&& !opts
->shared
)
909 strarray_add(link_args
, mingw_unicode_hack(opts
));
911 for ( j
= 0; j
< lib_dirs
->size
; j
++ )
912 strarray_add(link_args
, strmake("-L%s", lib_dirs
->base
[j
]));
914 if (!opts
->nodefaultlibs
)
916 add_library(opts
, lib_dirs
, files
, "winecrt0");
917 add_library(opts
, lib_dirs
, files
, "kernel32");
918 add_library(opts
, lib_dirs
, files
, "ntdll");
920 if (opts
->shared
&& !opts
->nostdlib
) add_library(opts
, lib_dirs
, files
, "wine");
921 if (!opts
->shared
&& opts
->use_msvcrt
&& opts
->target_platform
== PLATFORM_CYGWIN
)
922 add_library(opts
, lib_dirs
, files
, "msvcrt");
924 for ( j
= 0; j
< files
->size
; j
++ )
926 const char* name
= files
->base
[j
] + 2;
928 switch(files
->base
[j
][1])
932 strarray_add(link_args
, strmake("-l%s", name
));
936 strarray_add(link_args
, name
);
939 if (strchr(name
, '/'))
941 /* turn the path back into -Ldir -lfoo options
942 * this makes sure that we use the specified libs even
943 * when mingw adds its own import libs to the link */
944 char *lib
= xstrdup( name
);
945 char *p
= strrchr( lib
, '/' );
948 if (!strncmp( p
, "lib", 3 ))
950 char *ext
= strrchr( p
, '.' );
954 strarray_add(link_args
, strmake("-L%s", lib
));
955 strarray_add(link_args
, strmake("-l%s", p
));
961 strarray_add(link_args
, name
);
966 res_o_name
= get_temp_file( output_name
, ".res.o" );
967 strarray_add( link_args
, res_o_name
);
969 strarray_add( resources
, name
);
974 if (res_o_name
) compile_resources_to_object( opts
, resources
, res_o_name
);
976 spawn(opts
->prefix
, link_args
, 0);
977 strarray_free (resources
);
978 strarray_free (link_args
);
979 strarray_free (lib_dirs
);
980 strarray_free (files
);
984 /* add the default libraries, if needed */
985 if (!opts
->nostdlib
&& opts
->use_msvcrt
) add_library(opts
, lib_dirs
, files
, "msvcrt");
987 if (!opts
->wine_objdir
&& !opts
->nodefaultlibs
)
991 add_library(opts
, lib_dirs
, files
, "shell32");
992 add_library(opts
, lib_dirs
, files
, "comdlg32");
993 add_library(opts
, lib_dirs
, files
, "gdi32");
995 add_library(opts
, lib_dirs
, files
, "advapi32");
996 add_library(opts
, lib_dirs
, files
, "user32");
999 if (!opts
->nodefaultlibs
)
1001 add_library(opts
, lib_dirs
, files
, "winecrt0");
1002 if (opts
->win16_app
) add_library(opts
, lib_dirs
, files
, "kernel");
1003 add_library(opts
, lib_dirs
, files
, "kernel32");
1004 add_library(opts
, lib_dirs
, files
, "ntdll");
1006 if (!opts
->nostdlib
) add_library(opts
, lib_dirs
, files
, "wine");
1008 /* run winebuild to generate the .spec.o file */
1009 spec_args
= get_winebuild_args( opts
);
1010 strarray_add( spec_args
, strmake( "--cc-cmd=%s", build_tool_name( opts
, "gcc", CC
)));
1011 spec_o_name
= get_temp_file(output_name
, ".spec.o");
1012 if (opts
->force_pointer_size
)
1013 strarray_add(spec_args
, strmake("-m%u", 8 * opts
->force_pointer_size
));
1014 strarray_add(spec_args
, "-D_REENTRANT");
1015 strarray_add(spec_args
, "-fPIC");
1016 strarray_add(spec_args
, opts
->shared
? "--dll" : "--exe");
1019 strarray_add(spec_args
, "--fake-module");
1020 strarray_add(spec_args
, "-o");
1021 strarray_add(spec_args
, output_file
);
1025 strarray_add(spec_args
, "-o");
1026 strarray_add(spec_args
, spec_o_name
);
1030 strarray_add(spec_args
, "-E");
1031 strarray_add(spec_args
, spec_file
);
1033 if (opts
->win16_app
) strarray_add(spec_args
, "-m16");
1037 strarray_add(spec_args
, "-F");
1038 strarray_add(spec_args
, output_name
);
1039 strarray_add(spec_args
, "--subsystem");
1040 strarray_add(spec_args
, opts
->gui_app
? "windows" : "console");
1041 if (opts
->unicode_app
)
1043 strarray_add(spec_args
, "--entry");
1044 strarray_add(spec_args
, "__wine_spec_exe_wentry");
1046 if (opts
->large_address_aware
) strarray_add( spec_args
, "--large-address-aware" );
1049 for ( j
= 0; j
< lib_dirs
->size
; j
++ )
1050 strarray_add(spec_args
, strmake("-L%s", lib_dirs
->base
[j
]));
1052 for ( j
= 0 ; j
< opts
->winebuild_args
->size
; j
++ )
1053 strarray_add(spec_args
, opts
->winebuild_args
->base
[j
]);
1055 /* add resource files */
1056 for ( j
= 0; j
< files
->size
; j
++ )
1057 if (files
->base
[j
][1] == 'r') strarray_add(spec_args
, files
->base
[j
]);
1059 /* add other files */
1060 strarray_add(spec_args
, "--");
1061 for ( j
= 0; j
< files
->size
; j
++ )
1063 switch(files
->base
[j
][1])
1068 strarray_add(spec_args
, files
->base
[j
] + 2);
1073 spawn(opts
->prefix
, spec_args
, 0);
1074 strarray_free (spec_args
);
1075 if (fake_module
) return; /* nothing else to do */
1077 /* link everything together now */
1078 strarray_addall(link_args
, get_translator(opts
));
1079 strarray_addall(link_args
, get_lddllflags(opts
, link_args
));
1081 strarray_add(link_args
, "-o");
1082 strarray_add(link_args
, strmake("%s.so", output_file
));
1084 for ( j
= 0 ; j
< opts
->linker_args
->size
; j
++ )
1085 strarray_add(link_args
, opts
->linker_args
->base
[j
]);
1087 switch (opts
->target_platform
)
1089 case PLATFORM_APPLE
:
1090 if (opts
->image_base
)
1092 strarray_add(link_args
, "-image_base");
1093 strarray_add(link_args
, opts
->image_base
);
1096 strarray_add(link_args
, "-Wl,-x");
1098 case PLATFORM_SOLARIS
:
1100 char *mapfile
= get_temp_file( output_name
, ".map" );
1101 const char *align
= opts
->section_align
? opts
->section_align
: "0x1000";
1103 create_file( mapfile
, 0644, "text = A%s;\ndata = A%s;\n", align
, align
);
1104 strarray_add(link_args
, strmake("-Wl,-M,%s", mapfile
));
1105 strarray_add(tmp_files
, mapfile
);
1112 for ( j
= 0; j
< lib_dirs
->size
; j
++ )
1113 strarray_add(link_args
, strmake("-L%s", lib_dirs
->base
[j
]));
1115 strarray_add(link_args
, spec_o_name
);
1117 for ( j
= 0; j
< files
->size
; j
++ )
1119 const char* name
= files
->base
[j
] + 2;
1120 switch(files
->base
[j
][1])
1123 strarray_add(link_args
, strmake("-l%s", name
));
1128 strarray_add(link_args
, name
);
1133 if (!opts
->nostdlib
)
1135 strarray_add(link_args
, "-lm");
1136 strarray_add(link_args
, "-lc");
1139 spawn(opts
->prefix
, link_args
, 0);
1140 strarray_free (link_args
);
1142 /* set the base address */
1143 if (opts
->image_base
&& !opts
->target
)
1145 const char *prelink
= PRELINK
;
1146 if (prelink
[0] && strcmp(prelink
,"false"))
1148 strarray
*prelink_args
= strarray_alloc();
1149 strarray_add(prelink_args
, prelink
);
1150 strarray_add(prelink_args
, "--reloc-only");
1151 strarray_add(prelink_args
, opts
->image_base
);
1152 strarray_add(prelink_args
, strmake("%s.so", output_file
));
1153 spawn(opts
->prefix
, prelink_args
, 1);
1154 strarray_free(prelink_args
);
1158 /* create the loader script */
1159 if (generate_app_loader
)
1160 create_file(output_file
, 0755, app_loader_template
, strmake("%s.so", output_name
));
1164 static void forward(int argc
, char **argv
, struct options
* opts
)
1166 strarray
* args
= strarray_alloc();
1169 strarray_addall(args
, get_translator(opts
));
1171 for( j
= 1; j
< argc
; j
++ )
1172 strarray_add(args
, argv
[j
]);
1174 spawn(opts
->prefix
, args
, 0);
1175 strarray_free (args
);
1180 * object-file-name -llibrary -nostartfiles -nodefaultlibs
1181 * -nostdlib -s -static -static-libgcc -shared -shared-libgcc
1182 * -symbolic -Wl,option -Xlinker option -u symbol
1185 static int is_linker_arg(const char* arg
)
1187 static const char* link_switches
[] =
1189 "-nostartfiles", "-nostdlib", "-s",
1190 "-static", "-static-libgcc", "-shared", "-shared-libgcc", "-symbolic",
1191 "-framework", "--coverage", "-fprofile-generate", "-fprofile-use"
1203 if (strncmp("-Wl,", arg
, 4) == 0) return 1;
1206 if (strcmp("-Xlinker", arg
) == 0) return 1;
1209 if (strcmp("-arch", arg
) == 0) return 1;
1213 for (j
= 0; j
< sizeof(link_switches
)/sizeof(link_switches
[0]); j
++)
1214 if (strcmp(link_switches
[j
], arg
) == 0) return 1;
1221 * -b machine -V version
1223 static int is_target_arg(const char* arg
)
1225 return arg
[1] == 'b' || arg
[1] == 'V';
1231 * -Bprefix -Idir -I- -Ldir -specs=file
1233 static int is_directory_arg(const char* arg
)
1235 return arg
[1] == 'B' || arg
[1] == 'L' || arg
[1] == 'I' || strncmp("-specs=", arg
, 7) == 0;
1240 * -mno-cygwin -mwindows -mconsole -mthreads -municode
1242 static int is_mingw_arg(const char* arg
)
1244 static const char* mingw_switches
[] =
1246 "-mno-cygwin", "-mwindows", "-mconsole", "-mthreads", "-municode"
1250 for (j
= 0; j
< sizeof(mingw_switches
)/sizeof(mingw_switches
[0]); j
++)
1251 if (strcmp(mingw_switches
[j
], arg
) == 0) return 1;
1256 static void parse_target_option( struct options
*opts
, const char *target
)
1258 char *p
, *platform
, *spec
= xstrdup( target
);
1261 /* target specification is in the form CPU-MANUFACTURER-OS or CPU-MANUFACTURER-KERNEL-OS */
1263 /* get the CPU part */
1265 if ((p
= strchr( spec
, '-' )))
1268 for (i
= 0; i
< sizeof(cpu_names
)/sizeof(cpu_names
[0]); i
++)
1270 if (!strcmp( cpu_names
[i
].name
, spec
))
1272 opts
->target_cpu
= cpu_names
[i
].cpu
;
1276 if (i
== sizeof(cpu_names
)/sizeof(cpu_names
[0]))
1277 error( "Unrecognized CPU '%s'\n", spec
);
1279 if ((p
= strrchr( p
, '-' ))) platform
= p
+ 1;
1281 else if (!strcmp( spec
, "mingw32" ))
1283 opts
->target_cpu
= CPU_x86
;
1287 error( "Invalid target specification '%s'\n", target
);
1289 /* get the OS part */
1291 opts
->target_platform
= PLATFORM_UNSPECIFIED
; /* default value */
1292 for (i
= 0; i
< sizeof(platform_names
)/sizeof(platform_names
[0]); i
++)
1294 if (!strncmp( platform_names
[i
].name
, platform
, strlen(platform_names
[i
].name
) ))
1296 opts
->target_platform
= platform_names
[i
].platform
;
1302 opts
->target
= xstrdup( target
);
1305 int main(int argc
, char **argv
)
1307 int i
, c
, next_is_arg
= 0, linking
= 1;
1308 int raw_compiler_arg
, raw_linker_arg
;
1309 const char* option_arg
;
1310 struct options opts
;
1315 signal( SIGHUP
, exit_on_signal
);
1317 signal( SIGTERM
, exit_on_signal
);
1318 signal( SIGINT
, exit_on_signal
);
1319 #ifdef HAVE_SIGADDSET
1320 sigemptyset( &signal_mask
);
1321 sigaddset( &signal_mask
, SIGHUP
);
1322 sigaddset( &signal_mask
, SIGTERM
);
1323 sigaddset( &signal_mask
, SIGINT
);
1326 /* setup tmp file removal at exit */
1327 tmp_files
= strarray_alloc();
1328 atexit(clean_temp_files
);
1330 /* initialize options */
1331 memset(&opts
, 0, sizeof(opts
));
1332 opts
.target_cpu
= build_cpu
;
1333 opts
.target_platform
= build_platform
;
1334 opts
.lib_dirs
= strarray_alloc();
1335 opts
.files
= strarray_alloc();
1336 opts
.linker_args
= strarray_alloc();
1337 opts
.compiler_args
= strarray_alloc();
1338 opts
.winebuild_args
= strarray_alloc();
1340 /* determine the processor type */
1341 if (strendswith(argv
[0], "winecpp")) opts
.processor
= proc_cpp
;
1342 else if (strendswith(argv
[0], "++")) opts
.processor
= proc_cxx
;
1345 for ( i
= 1 ; i
< argc
; i
++ )
1347 if (argv
[i
][0] == '-') /* option */
1349 /* determine if this switch is followed by a separate argument */
1354 case 'x': case 'o': case 'D': case 'U':
1355 case 'I': case 'A': case 'l': case 'u':
1356 case 'b': case 'V': case 'G': case 'L':
1357 case 'B': case 'R': case 'z':
1358 if (argv
[i
][2]) option_arg
= &argv
[i
][2];
1359 else next_is_arg
= 1;
1365 if (strcmp("-aux-info", argv
[i
]) == 0)
1367 if (strcmp("-arch", argv
[i
]) == 0)
1371 if (strcmp("-Xlinker", argv
[i
]) == 0)
1376 if (c
== 'F' || c
== 'T' || c
== 'Q')
1378 if (argv
[i
][3]) option_arg
= &argv
[i
][3];
1379 else next_is_arg
= 1;
1383 if (strcmp("-framework", argv
[i
]) == 0)
1387 if (strcmp("--param", argv
[i
]) == 0)
1393 if (i
+ 1 >= argc
) error("option -%c requires an argument\n", argv
[i
][1]);
1394 option_arg
= argv
[i
+1];
1397 /* determine what options go 'as is' to the linker & the compiler */
1398 raw_compiler_arg
= raw_linker_arg
= 0;
1399 if (is_linker_arg(argv
[i
]))
1405 if (is_directory_arg(argv
[i
]) || is_target_arg(argv
[i
]))
1407 raw_compiler_arg
= !is_mingw_arg(argv
[i
]);
1410 /* these things we handle explicitly so we don't pass them 'as is' */
1411 if (argv
[i
][1] == 'l' || argv
[i
][1] == 'I' || argv
[i
][1] == 'L')
1413 if (argv
[i
][1] == 'c' || argv
[i
][1] == 'L')
1414 raw_compiler_arg
= 0;
1415 if (argv
[i
][1] == 'o' || argv
[i
][1] == 'b' || argv
[i
][1] == 'V')
1416 raw_compiler_arg
= raw_linker_arg
= 0;
1418 /* do a bit of semantic analysis */
1422 str
= strdup(option_arg
);
1423 if (strendswith(str
, "/")) str
[strlen(str
) - 1] = 0;
1424 if (strendswith(str
, "/tools/winebuild"))
1426 char *objdir
= strdup(str
);
1427 objdir
[strlen(objdir
) - sizeof("/tools/winebuild") + 1] = 0;
1428 opts
.wine_objdir
= objdir
;
1429 /* don't pass it to the compiler, this generates warnings */
1430 raw_compiler_arg
= raw_linker_arg
= 0;
1432 if (!opts
.prefix
) opts
.prefix
= strarray_alloc();
1433 strarray_add(opts
.prefix
, str
);
1436 parse_target_option( &opts
, option_arg
);
1439 opts
.version
= xstrdup( option_arg
);
1441 case 'c': /* compile or assemble */
1442 if (argv
[i
][2] == 0) opts
.compile_only
= 1;
1444 case 'S': /* generate assembler code */
1445 case 'E': /* preprocess only */
1446 if (argv
[i
][2] == 0) linking
= 0;
1449 if (strcmp("-fno-short-wchar", argv
[i
]) == 0)
1450 opts
.noshortwchar
= 1;
1451 else if (!strcmp("-fasynchronous-unwind-tables", argv
[i
]))
1452 opts
.unwind_tables
= 1;
1453 else if (!strcmp("-fno-asynchronous-unwind-tables", argv
[i
]))
1454 opts
.unwind_tables
= 0;
1457 strarray_add(opts
.files
, strmake("-l%s", option_arg
));
1460 strarray_add(opts
.lib_dirs
, option_arg
);
1462 case 'M': /* map file generation */
1466 if (strcmp("-mno-cygwin", argv
[i
]) == 0)
1467 opts
.use_msvcrt
= 1;
1468 else if (strcmp("-mwindows", argv
[i
]) == 0)
1470 else if (strcmp("-mconsole", argv
[i
]) == 0)
1472 else if (strcmp("-municode", argv
[i
]) == 0)
1473 opts
.unicode_app
= 1;
1474 else if (strcmp("-m16", argv
[i
]) == 0)
1476 else if (strcmp("-m32", argv
[i
]) == 0)
1478 if (opts
.target_cpu
== CPU_x86_64
)
1479 opts
.target_cpu
= CPU_x86
;
1480 else if (opts
.target_cpu
== CPU_ARM64
)
1481 opts
.target_cpu
= CPU_ARM
;
1482 opts
.force_pointer_size
= 4;
1485 else if (strcmp("-m64", argv
[i
]) == 0)
1487 if (opts
.target_cpu
== CPU_x86
)
1488 opts
.target_cpu
= CPU_x86_64
;
1489 else if (opts
.target_cpu
== CPU_ARM
)
1490 opts
.target_cpu
= CPU_ARM64
;
1491 opts
.force_pointer_size
= 8;
1494 else if (strncmp("-mcpu=", argv
[i
], 6) == 0)
1495 strarray_add(opts
.winebuild_args
, argv
[i
]);
1498 if (strcmp("-nostdinc", argv
[i
]) == 0)
1500 else if (strcmp("-nodefaultlibs", argv
[i
]) == 0)
1501 opts
.nodefaultlibs
= 1;
1502 else if (strcmp("-nostdlib", argv
[i
]) == 0)
1504 else if (strcmp("-nostartfiles", argv
[i
]) == 0)
1505 opts
.nostartfiles
= 1;
1508 opts
.output_name
= option_arg
;
1511 if (strcmp("-static", argv
[i
]) == 0)
1513 else if(strcmp("-save-temps", argv
[i
]) == 0)
1515 else if(strcmp("-shared", argv
[i
]) == 0)
1518 raw_compiler_arg
= raw_linker_arg
= 0;
1520 else if (strcmp("-s", argv
[i
]) == 0 && opts
.target_platform
== PLATFORM_APPLE
)
1522 /* On Mac, change -s into -Wl,-x. ld's -s switch
1523 * is deprecated, and it doesn't work on Tiger with
1531 if (argv
[i
][2] == 0) verbose
++;
1534 if (strncmp("-Wl,", argv
[i
], 4) == 0)
1537 strarray
* Wl
= strarray_fromstring(argv
[i
] + 4, ",");
1538 for (j
= 0; j
< Wl
->size
; j
++)
1540 if (!strcmp(Wl
->base
[j
], "--image-base") && j
< Wl
->size
- 1)
1542 opts
.image_base
= strdup( Wl
->base
[++j
] );
1545 if (!strcmp(Wl
->base
[j
], "--section-alignment") && j
< Wl
->size
- 1)
1547 opts
.section_align
= strdup( Wl
->base
[++j
] );
1550 if (!strcmp(Wl
->base
[j
], "--large-address-aware"))
1552 opts
.large_address_aware
= 1;
1555 if (!strcmp(Wl
->base
[j
], "-static")) linking
= -1;
1556 strarray_add(opts
.linker_args
, strmake("-Wl,%s",Wl
->base
[j
]));
1559 raw_compiler_arg
= raw_linker_arg
= 0;
1561 else if (strncmp("-Wb,", argv
[i
], 4) == 0)
1563 strarray
* Wb
= strarray_fromstring(argv
[i
] + 4, ",");
1564 strarray_addall(opts
.winebuild_args
, Wb
);
1566 /* don't pass it to the compiler, it generates errors */
1567 raw_compiler_arg
= raw_linker_arg
= 0;
1571 lang
= strmake("-x%s", option_arg
);
1572 strarray_add(opts
.files
, lang
);
1573 /* we'll pass these flags ourselves, explicitly */
1574 raw_compiler_arg
= raw_linker_arg
= 0;
1577 if (strcmp("-static", argv
[i
]+1) == 0)
1579 else if (!strncmp("--sysroot", argv
[i
], 9) && opts
.wine_objdir
)
1581 if (argv
[i
][9] == '=') opts
.wine_objdir
= argv
[i
] + 10;
1582 else opts
.wine_objdir
= argv
[++i
];
1583 raw_compiler_arg
= raw_linker_arg
= 0;
1585 else if (!strncmp("--lib-suffix", argv
[i
], 12) && opts
.wine_objdir
)
1587 if (argv
[i
][12] == '=') opts
.lib_suffix
= argv
[i
] + 13;
1588 else opts
.lib_suffix
= argv
[++i
];
1589 raw_compiler_arg
= raw_linker_arg
= 0;
1594 /* put the arg into the appropriate bucket */
1597 strarray_add(opts
.linker_args
, argv
[i
]);
1598 if (next_is_arg
&& (i
+ 1 < argc
))
1599 strarray_add(opts
.linker_args
, argv
[i
+ 1]);
1601 if (raw_compiler_arg
)
1603 strarray_add(opts
.compiler_args
, argv
[i
]);
1604 if (next_is_arg
&& (i
+ 1 < argc
))
1605 strarray_add(opts
.compiler_args
, argv
[i
+ 1]);
1608 /* skip the next token if it's an argument */
1609 if (next_is_arg
) i
++;
1613 strarray_add(opts
.files
, argv
[i
]);
1617 if (opts
.processor
== proc_cpp
) linking
= 0;
1618 if (linking
== -1) error("Static linking is not supported\n");
1620 if (opts
.files
->size
== 0) forward(argc
, argv
, &opts
);
1621 else if (linking
) build(&opts
);
1622 else compile(&opts
, lang
);