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Teach mingwrap to use winewrap to do the linking, just like gcc uses

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ld to link on Unix. Based loosely on a uClib utility developed by
Manuel Novoa III.
This commit is contained in:
Dimitrie O. Paun 2002-12-15 01:17:10 +00:00 committed by Alexandre Julliard
parent 3e1c6132ef
commit cc1577cddc
1 changed files with 108 additions and 16 deletions
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124
tools/mingwrap.c
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@ -1,6 +1,7 @@
/*
* MinGW wrapper: makes gcc behave like MinGW.
*
* Copyright 2000 Manuel Novoa III
* Copyright 2002 Dimitrie O. Paun
*
* This library is free software; you can redistribute it and/or
@ -23,6 +24,7 @@
#include <stdio.h>
#include <stdlib.h>
#include <stdarg.h>
#include <string.h>
#ifdef HAVE_UNISTD_H
# include <unistd.h>
@ -36,34 +38,124 @@
#define INCLUDEDIR "/usr/local/include/wine"
#endif
void error(const char *s, ...)
{
va_list ap;
va_start(ap, s);
fprintf(stderr, "Error: ");
vfprintf(stderr, s, ap);
fprintf(stderr, "\n");
va_end(ap);
exit(2);
}
int main(int argc, char **argv)
{
char **gcc_argv;
int i, j;
int linking = 1, verbose = 0, use_static_linking = 0;
int use_stdinc = 1, use_stdlib = 1, use_msvcrt = 0, gui_app = 0;
for ( i = 1 ; i < argc ; i++ )
{
if (argv[i][0] == '-') /* option */
{
switch (argv[i][1])
{
case 'c': /* compile or assemble */
case 'S': /* generate assembler code */
case 'E': /* preprocess only */
case 'M': /* map file generation */
if (argv[i][2] == 0) linking = 0;
break;
case 'v': /* verbose */
if (argv[i][2] == 0) verbose = 1;
break;
case 'm':
if (strcmp("-mno-cygwin", argv[i]) == 0)
use_msvcrt = 1;
else if (strcmp("-mwindows", argv[i]) == 0)
gui_app = 1;
break;
case 'n':
if (strcmp("-nostdinc", argv[i]) == 0)
use_stdinc = 0;
else if (strcmp("-nodefaultlibs", argv[i]) == 0)
use_stdlib = 0;
else if (strcmp("-nostdlib", argv[i]) == 0)
use_stdlib = 0;
break;
case 's':
if (strcmp("-static", argv[i]) == 0) use_static_linking = 1;
break;
case 'W':
if (strncmp("-Wl,", argv[i], 4) == 0)
{
if (strstr(argv[i], "-static"))
use_static_linking = 1;
}
break;
case '-':
if (strcmp("-static", argv[i]+1) == 0)
use_static_linking = 1;
break;
}
}
}
if (use_static_linking) error("Static linking is not supported.");
gcc_argv = malloc(sizeof(char*) * (argc + 20));
i = 0;
gcc_argv[i++] = GCC_BIN;
if (linking)
{
gcc_argv[i++] = BINDIR "/winewrap";
}
else
{
gcc_argv[i++] = GCC_BIN;
gcc_argv[i++] = "-fshort-wchar";
gcc_argv[i++] = "-fPIC";
gcc_argv[i++] = "-I" INCLUDEDIR "/msvcrt";
gcc_argv[i++] = "-I" INCLUDEDIR "/windows";
gcc_argv[i++] = "-DWINE_DEFINE_WCHAR_T";
gcc_argv[i++] = "-D__int8=char";
gcc_argv[i++] = "-D__int16=short";
gcc_argv[i++] = "-D__int32=int";
gcc_argv[i++] = "-D__int64=long long";
gcc_argv[i++] = "-fshort-wchar";
gcc_argv[i++] = "-fPIC";
if (use_stdinc)
{
if (use_msvcrt) gcc_argv[i++] = "-I" INCLUDEDIR "/msvcrt";
gcc_argv[i++] = "-I" INCLUDEDIR "/windows";
gcc_argv[i++] = "-DWINE_DEFINE_WCHAR_T";
}
gcc_argv[i++] = "-D__int8=char";
gcc_argv[i++] = "-D__int16=short";
gcc_argv[i++] = "-D__int32=int";
gcc_argv[i++] = "-D__int64=long long";
}
for ( j = 1 ; j < argc ; j++ ) {
if (strcmp("-mno-cygwin", argv[j]) == 0) {
/* ignore this option */
} else {
for ( j = 1 ; j < argc ; j++ )
{
if (strcmp("-mno-cygwin", argv[j]) == 0)
; /* ignore this option */
else if (strcmp("-mwindows", argv[j]) == 0)
; /* ignore this option */
else if (strcmp("-s", argv[j]) == 0)
; /* ignore this option */
else
gcc_argv[i++] = argv[j];
}
}
if (linking)
{
if (use_stdlib) gcc_argv[i++] = use_msvcrt ? "-lmsvcrt" : "-lc";
}
gcc_argv[i] = NULL;
return execvp(GCC_BIN, gcc_argv);
if (verbose)
{
for (i = 0; gcc_argv[i]; i++) printf("%s ", gcc_argv[i]);
printf("\n");
}
execvp(gcc_argv[0], gcc_argv);
return 1;
}