mirror of
git://source.winehq.org/git/wine.git
synced 2024-09-02 08:43:37 +00:00
winebuild: Avoid using getopt_long().
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
parent
3b0540edd0
commit
3eb1855c7e
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@ -32,9 +32,6 @@
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#include <string.h>
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#include <stdarg.h>
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#include <ctype.h>
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#ifdef HAVE_GETOPT_H
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# include <getopt.h>
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#endif
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#include "build.h"
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@ -85,7 +82,9 @@ char *input_file_name = NULL;
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char *spec_file_name = NULL;
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FILE *output_file = NULL;
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const char *output_file_name = NULL;
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static int save_temps;
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static int fake_module;
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static DLLSPEC *main_spec;
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static const struct strarray empty_strarray;
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struct strarray lib_path = { 0 };
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@ -356,49 +355,51 @@ enum long_options_values
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static const char short_options[] = "B:C:D:E:F:H:I:K:L:M:N:b:d:e:f:hkl:m:o:r:u:vw";
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static const struct option long_options[] =
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static const struct long_option long_options[] =
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{
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{ "dll", 0, 0, LONG_OPT_DLL },
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{ "def", 0, 0, LONG_OPT_DEF },
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{ "exe", 0, 0, LONG_OPT_EXE },
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{ "implib", 0, 0, LONG_OPT_IMPLIB },
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{ "staticlib", 0, 0, LONG_OPT_STATICLIB },
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{ "builtin", 0, 0, LONG_OPT_BUILTIN },
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{ "as-cmd", 1, 0, LONG_OPT_ASCMD },
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{ "cc-cmd", 1, 0, LONG_OPT_CCCMD },
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{ "external-symbols", 0, 0, LONG_OPT_EXTERNAL_SYMS },
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{ "fake-module", 0, 0, LONG_OPT_FAKE_MODULE },
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{ "fixup-ctors", 0, 0, LONG_OPT_FIXUP_CTORS },
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{ "large-address-aware", 0, 0, LONG_OPT_LARGE_ADDRESS_AWARE },
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{ "ld-cmd", 1, 0, LONG_OPT_LDCMD },
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{ "nm-cmd", 1, 0, LONG_OPT_NMCMD },
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{ "nxcompat", 1, 0, LONG_OPT_NXCOMPAT },
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{ "prefer-native", 0, 0, LONG_OPT_PREFER_NATIVE },
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{ "resources", 0, 0, LONG_OPT_RESOURCES },
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{ "safeseh", 0, 0, LONG_OPT_SAFE_SEH },
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{ "save-temps", 0, 0, LONG_OPT_SAVE_TEMPS },
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{ "subsystem", 1, 0, LONG_OPT_SUBSYSTEM },
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{ "syscall-table", 1, 0, LONG_OPT_SYSCALL_TABLE },
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{ "version", 0, 0, LONG_OPT_VERSION },
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/* mode options */
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{ "dll", 0, LONG_OPT_DLL },
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{ "def", 0, LONG_OPT_DEF },
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{ "exe", 0, LONG_OPT_EXE },
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{ "implib", 0, LONG_OPT_IMPLIB },
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{ "staticlib", 0, LONG_OPT_STATICLIB },
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{ "builtin", 0, LONG_OPT_BUILTIN },
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{ "resources", 0, LONG_OPT_RESOURCES },
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{ "fixup-ctors", 0, LONG_OPT_FIXUP_CTORS },
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/* other long options */
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{ "as-cmd", 1, LONG_OPT_ASCMD },
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{ "cc-cmd", 1, LONG_OPT_CCCMD },
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{ "external-symbols", 0, LONG_OPT_EXTERNAL_SYMS },
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{ "fake-module", 0, LONG_OPT_FAKE_MODULE },
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{ "large-address-aware", 0, LONG_OPT_LARGE_ADDRESS_AWARE },
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{ "ld-cmd", 1, LONG_OPT_LDCMD },
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{ "nm-cmd", 1, LONG_OPT_NMCMD },
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{ "nxcompat", 1, LONG_OPT_NXCOMPAT },
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{ "prefer-native", 0, LONG_OPT_PREFER_NATIVE },
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{ "safeseh", 0, LONG_OPT_SAFE_SEH },
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{ "save-temps", 0, LONG_OPT_SAVE_TEMPS },
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{ "subsystem", 1, LONG_OPT_SUBSYSTEM },
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{ "syscall-table", 1, LONG_OPT_SYSCALL_TABLE },
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{ "version", 0, LONG_OPT_VERSION },
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/* aliases for short options */
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{ "target", 1, 0, 'b' },
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{ "delay-lib", 1, 0, 'd' },
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{ "export", 1, 0, 'E' },
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{ "entry", 1, 0, 'e' },
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{ "filename", 1, 0, 'F' },
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{ "help", 0, 0, 'h' },
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{ "heap", 1, 0, 'H' },
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{ "kill-at", 0, 0, 'k' },
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{ "library", 1, 0, 'l' },
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{ "library-path", 1, 0, 'L' },
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{ "main-module", 1, 0, 'M' },
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{ "dll-name", 1, 0, 'N' },
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{ "output", 1, 0, 'o' },
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{ "res", 1, 0, 'r' },
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{ "undefined", 1, 0, 'u' },
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{ "verbose", 0, 0, 'v' },
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{ "warnings", 0, 0, 'w' },
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{ NULL, 0, 0, 0 }
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{ "target", 1, 'b' },
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{ "delay-lib", 1, 'd' },
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{ "export", 1, 'E' },
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{ "entry", 1, 'e' },
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{ "filename", 1, 'F' },
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{ "help", 0, 'h' },
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{ "heap", 1, 'H' },
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{ "kill-at", 0, 'k' },
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{ "library", 1, 'l' },
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{ "library-path", 1, 'L' },
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{ "main-module", 1, 'M' },
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{ "dll-name", 1, 'N' },
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{ "output", 1, 'o' },
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{ "res", 1, 'r' },
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{ "undefined", 1, 'u' },
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{ "verbose", 0, 'v' },
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{ "warnings", 0, 'w' },
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{ NULL }
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};
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static void usage( int exit_code )
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@ -441,207 +442,178 @@ static const char *get_default_entry_point( const DLLSPEC *spec )
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}
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}
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/* parse options from the argv array and remove all the recognized ones */
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static struct strarray parse_options( int argc, char **argv, DLLSPEC *spec )
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static void option_callback( int optc, char *optarg )
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{
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char *p;
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int optc;
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int save_temps = 0;
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struct strarray files = empty_strarray;
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while ((optc = getopt_long( argc, argv, short_options, long_options, NULL )) != -1)
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switch (optc)
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{
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switch(optc)
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{
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case 'B':
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strarray_add( &tools_path, xstrdup( optarg ));
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break;
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case 'D':
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/* ignored */
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break;
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case 'E':
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spec_file_name = xstrdup( optarg );
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set_dll_file_name( optarg, spec );
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break;
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case 'F':
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spec->file_name = xstrdup( optarg );
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break;
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case 'H':
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if (!isdigit(optarg[0]))
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fatal_error( "Expected number argument with -H option instead of '%s'\n", optarg );
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spec->heap_size = atoi(optarg);
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if (spec->heap_size > 65535)
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fatal_error( "Invalid heap size %d, maximum is 65535\n", spec->heap_size );
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break;
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case 'I':
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/* ignored */
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break;
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case 'K':
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/* ignored, because cc generates correct code. */
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break;
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case 'L':
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strarray_add( &lib_path, xstrdup( optarg ));
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break;
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case 'm':
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if (!strcmp( optarg, "16" )) spec->type = SPEC_WIN16;
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else if (!strcmp( optarg, "32" )) force_pointer_size = 4;
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else if (!strcmp( optarg, "64" )) force_pointer_size = 8;
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else if (!strcmp( optarg, "arm" )) thumb_mode = 0;
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else if (!strcmp( optarg, "thumb" )) thumb_mode = 1;
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else if (!strcmp( optarg, "no-cygwin" )) use_msvcrt = 1;
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else if (!strcmp( optarg, "unix" )) unix_lib = 1;
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else if (!strcmp( optarg, "unicode" )) spec->unicode_app = 1;
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else if (!strncmp( optarg, "cpu=", 4 )) cpu_option = xstrdup( optarg + 4 );
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else if (!strncmp( optarg, "fpu=", 4 )) fpu_option = xstrdup( optarg + 4 );
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else if (!strncmp( optarg, "arch=", 5 )) arch_option = xstrdup( optarg + 5 );
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else if (!strncmp( optarg, "float-abi=", 10 )) float_abi_option = xstrdup( optarg + 10 );
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else fatal_error( "Unknown -m option '%s'\n", optarg );
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break;
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case 'M':
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spec->main_module = xstrdup( optarg );
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break;
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case 'N':
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spec->dll_name = xstrdup( optarg );
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break;
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case 'b':
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set_target( optarg );
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break;
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case 'd':
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add_delayed_import( optarg );
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break;
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case 'e':
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spec->init_func = xstrdup( optarg );
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if ((p = strchr( spec->init_func, '@' ))) *p = 0; /* kill stdcall decoration */
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break;
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case 'f':
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if (!strcmp( optarg, "PIC") || !strcmp( optarg, "pic")) UsePIC = 1;
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else if (!strcmp( optarg, "asynchronous-unwind-tables")) unwind_tables = 1;
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else if (!strcmp( optarg, "no-asynchronous-unwind-tables")) unwind_tables = 0;
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/* ignore all other flags */
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break;
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case 'h':
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usage(0);
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break;
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case 'k':
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kill_at = 1;
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break;
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case 'l':
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add_import_dll( optarg, NULL );
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break;
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case 'o':
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if (unlink( optarg ) == -1 && errno != ENOENT)
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fatal_error( "Unable to create output file '%s'\n", optarg );
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output_file_name = xstrdup( optarg );
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break;
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case 'r':
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strarray_add( &res_files, xstrdup( optarg ));
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break;
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case 'u':
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add_extra_ld_symbol( optarg );
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break;
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case 'v':
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verbose++;
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break;
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case 'w':
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display_warnings = 1;
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break;
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case LONG_OPT_DLL:
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set_exec_mode( MODE_DLL );
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break;
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case LONG_OPT_DEF:
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set_exec_mode( MODE_DEF );
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break;
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case LONG_OPT_EXE:
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set_exec_mode( MODE_EXE );
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if (!spec->subsystem) spec->subsystem = IMAGE_SUBSYSTEM_WINDOWS_GUI;
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break;
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case LONG_OPT_IMPLIB:
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set_exec_mode( MODE_IMPLIB );
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break;
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case LONG_OPT_STATICLIB:
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set_exec_mode( MODE_STATICLIB );
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break;
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case LONG_OPT_BUILTIN:
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set_exec_mode( MODE_BUILTIN );
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break;
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case LONG_OPT_FIXUP_CTORS:
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set_exec_mode( MODE_FIXUP_CTORS );
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break;
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case LONG_OPT_ASCMD:
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as_command = strarray_fromstring( optarg, " " );
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break;
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case LONG_OPT_CCCMD:
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cc_command = strarray_fromstring( optarg, " " );
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break;
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case LONG_OPT_FAKE_MODULE:
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fake_module = 1;
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break;
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case LONG_OPT_EXTERNAL_SYMS:
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link_ext_symbols = 1;
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break;
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case LONG_OPT_LARGE_ADDRESS_AWARE:
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spec->characteristics |= IMAGE_FILE_LARGE_ADDRESS_AWARE;
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break;
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case LONG_OPT_LDCMD:
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ld_command = strarray_fromstring( optarg, " " );
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break;
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case LONG_OPT_NMCMD:
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nm_command = strarray_fromstring( optarg, " " );
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break;
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case LONG_OPT_NXCOMPAT:
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if (optarg[0] == 'n' || optarg[0] == 'N')
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spec->dll_characteristics &= ~IMAGE_DLLCHARACTERISTICS_NX_COMPAT;
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break;
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case LONG_OPT_SAFE_SEH:
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safe_seh = 1;
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break;
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case LONG_OPT_PREFER_NATIVE:
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prefer_native = 1;
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spec->dll_characteristics |= IMAGE_DLLCHARACTERISTICS_PREFER_NATIVE;
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break;
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case LONG_OPT_RESOURCES:
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set_exec_mode( MODE_RESOURCES );
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break;
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case LONG_OPT_SAVE_TEMPS:
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save_temps = 1;
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break;
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case LONG_OPT_SUBSYSTEM:
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set_subsystem( optarg, spec );
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break;
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case LONG_OPT_SYSCALL_TABLE:
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set_syscall_table( optarg, spec );
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break;
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case LONG_OPT_VERSION:
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printf( "winebuild version " PACKAGE_VERSION "\n" );
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exit(0);
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case '?':
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usage(1);
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break;
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}
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}
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if (!save_temps) atexit( cleanup_tmp_files );
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if (spec->file_name && !strchr( spec->file_name, '.' ))
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strcat( spec->file_name, exec_mode == MODE_EXE ? ".exe" : ".dll" );
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init_dll_name( spec );
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switch (target_cpu)
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{
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case CPU_x86:
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if (force_pointer_size == 8) target_cpu = CPU_x86_64;
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case 'B':
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strarray_add( &tools_path, xstrdup( optarg ));
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break;
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case CPU_x86_64:
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if (force_pointer_size == 4) target_cpu = CPU_x86;
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case 'D':
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/* ignored */
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break;
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default:
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if (force_pointer_size == 8)
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fatal_error( "Cannot build 64-bit code for this CPU\n" );
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case 'E':
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spec_file_name = xstrdup( optarg );
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set_dll_file_name( optarg, main_spec );
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break;
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case 'F':
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main_spec->file_name = xstrdup( optarg );
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break;
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case 'H':
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if (!isdigit(optarg[0]))
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fatal_error( "Expected number argument with -H option instead of '%s'\n", optarg );
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main_spec->heap_size = atoi(optarg);
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if (main_spec->heap_size > 65535)
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fatal_error( "Invalid heap size %d, maximum is 65535\n", main_spec->heap_size );
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break;
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case 'I':
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/* ignored */
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break;
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case 'K':
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/* ignored, because cc generates correct code. */
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break;
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case 'L':
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strarray_add( &lib_path, xstrdup( optarg ));
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break;
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case 'm':
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if (!strcmp( optarg, "16" )) main_spec->type = SPEC_WIN16;
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else if (!strcmp( optarg, "32" )) force_pointer_size = 4;
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else if (!strcmp( optarg, "64" )) force_pointer_size = 8;
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else if (!strcmp( optarg, "arm" )) thumb_mode = 0;
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else if (!strcmp( optarg, "thumb" )) thumb_mode = 1;
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else if (!strcmp( optarg, "no-cygwin" )) use_msvcrt = 1;
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else if (!strcmp( optarg, "unix" )) unix_lib = 1;
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else if (!strcmp( optarg, "unicode" )) main_spec->unicode_app = 1;
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else if (!strncmp( optarg, "cpu=", 4 )) cpu_option = xstrdup( optarg + 4 );
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else if (!strncmp( optarg, "fpu=", 4 )) fpu_option = xstrdup( optarg + 4 );
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else if (!strncmp( optarg, "arch=", 5 )) arch_option = xstrdup( optarg + 5 );
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else if (!strncmp( optarg, "float-abi=", 10 )) float_abi_option = xstrdup( optarg + 10 );
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else fatal_error( "Unknown -m option '%s'\n", optarg );
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break;
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case 'M':
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main_spec->main_module = xstrdup( optarg );
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break;
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case 'N':
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main_spec->dll_name = xstrdup( optarg );
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break;
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case 'b':
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set_target( optarg );
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break;
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case 'd':
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add_delayed_import( optarg );
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break;
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case 'e':
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main_spec->init_func = xstrdup( optarg );
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if ((p = strchr( main_spec->init_func, '@' ))) *p = 0; /* kill stdcall decoration */
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break;
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case 'f':
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if (!strcmp( optarg, "PIC") || !strcmp( optarg, "pic")) UsePIC = 1;
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else if (!strcmp( optarg, "asynchronous-unwind-tables")) unwind_tables = 1;
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else if (!strcmp( optarg, "no-asynchronous-unwind-tables")) unwind_tables = 0;
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/* ignore all other flags */
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break;
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case 'h':
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usage(0);
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break;
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case 'k':
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kill_at = 1;
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break;
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case 'l':
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add_import_dll( optarg, NULL );
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break;
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case 'o':
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if (unlink( optarg ) == -1 && errno != ENOENT)
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fatal_error( "Unable to create output file '%s'\n", optarg );
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output_file_name = xstrdup( optarg );
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break;
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case 'r':
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strarray_add( &res_files, xstrdup( optarg ));
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break;
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case 'u':
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add_extra_ld_symbol( optarg );
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break;
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case 'v':
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verbose++;
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break;
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case 'w':
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display_warnings = 1;
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break;
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case LONG_OPT_DLL:
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set_exec_mode( MODE_DLL );
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break;
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case LONG_OPT_DEF:
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set_exec_mode( MODE_DEF );
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break;
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case LONG_OPT_EXE:
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set_exec_mode( MODE_EXE );
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if (!main_spec->subsystem) main_spec->subsystem = IMAGE_SUBSYSTEM_WINDOWS_GUI;
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break;
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case LONG_OPT_IMPLIB:
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set_exec_mode( MODE_IMPLIB );
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break;
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case LONG_OPT_STATICLIB:
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set_exec_mode( MODE_STATICLIB );
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break;
|
||||
case LONG_OPT_BUILTIN:
|
||||
set_exec_mode( MODE_BUILTIN );
|
||||
break;
|
||||
case LONG_OPT_FIXUP_CTORS:
|
||||
set_exec_mode( MODE_FIXUP_CTORS );
|
||||
break;
|
||||
case LONG_OPT_ASCMD:
|
||||
as_command = strarray_fromstring( optarg, " " );
|
||||
break;
|
||||
case LONG_OPT_CCCMD:
|
||||
cc_command = strarray_fromstring( optarg, " " );
|
||||
break;
|
||||
case LONG_OPT_FAKE_MODULE:
|
||||
fake_module = 1;
|
||||
break;
|
||||
case LONG_OPT_EXTERNAL_SYMS:
|
||||
link_ext_symbols = 1;
|
||||
break;
|
||||
case LONG_OPT_LARGE_ADDRESS_AWARE:
|
||||
main_spec->characteristics |= IMAGE_FILE_LARGE_ADDRESS_AWARE;
|
||||
break;
|
||||
case LONG_OPT_LDCMD:
|
||||
ld_command = strarray_fromstring( optarg, " " );
|
||||
break;
|
||||
case LONG_OPT_NMCMD:
|
||||
nm_command = strarray_fromstring( optarg, " " );
|
||||
break;
|
||||
case LONG_OPT_NXCOMPAT:
|
||||
if (optarg[0] == 'n' || optarg[0] == 'N')
|
||||
main_spec->dll_characteristics &= ~IMAGE_DLLCHARACTERISTICS_NX_COMPAT;
|
||||
break;
|
||||
case LONG_OPT_SAFE_SEH:
|
||||
safe_seh = 1;
|
||||
break;
|
||||
case LONG_OPT_PREFER_NATIVE:
|
||||
prefer_native = 1;
|
||||
main_spec->dll_characteristics |= IMAGE_DLLCHARACTERISTICS_PREFER_NATIVE;
|
||||
break;
|
||||
case LONG_OPT_RESOURCES:
|
||||
set_exec_mode( MODE_RESOURCES );
|
||||
break;
|
||||
case LONG_OPT_SAVE_TEMPS:
|
||||
save_temps = 1;
|
||||
break;
|
||||
case LONG_OPT_SUBSYSTEM:
|
||||
set_subsystem( optarg, main_spec );
|
||||
break;
|
||||
case LONG_OPT_SYSCALL_TABLE:
|
||||
set_syscall_table( optarg, main_spec );
|
||||
break;
|
||||
case LONG_OPT_VERSION:
|
||||
printf( "winebuild version " PACKAGE_VERSION "\n" );
|
||||
exit(0);
|
||||
case '?':
|
||||
fprintf( stderr, "winebuild: %s\n\n", optarg );
|
||||
usage(1);
|
||||
break;
|
||||
}
|
||||
|
||||
while (argv[optind]) strarray_add( &files, argv[optind++] );
|
||||
return files;
|
||||
}
|
||||
|
||||
|
||||
|
@ -711,8 +683,8 @@ static int parse_input_file( DLLSPEC *spec )
|
|||
*/
|
||||
int main(int argc, char **argv)
|
||||
{
|
||||
DLLSPEC *spec = alloc_dll_spec();
|
||||
struct strarray files;
|
||||
DLLSPEC *spec = main_spec = alloc_dll_spec();
|
||||
|
||||
#ifdef SIGHUP
|
||||
signal( SIGHUP, exit_on_signal );
|
||||
|
@ -720,8 +692,28 @@ int main(int argc, char **argv)
|
|||
signal( SIGTERM, exit_on_signal );
|
||||
signal( SIGINT, exit_on_signal );
|
||||
|
||||
files = parse_options( argc, argv, spec );
|
||||
files = parse_options( argc, argv, short_options, long_options, 0, option_callback );
|
||||
|
||||
atexit( cleanup ); /* make sure we remove the output file on exit */
|
||||
if (!save_temps) atexit( cleanup_tmp_files );
|
||||
|
||||
if (spec->file_name && !strchr( spec->file_name, '.' ))
|
||||
strcat( spec->file_name, exec_mode == MODE_EXE ? ".exe" : ".dll" );
|
||||
init_dll_name( spec );
|
||||
|
||||
switch (target_cpu)
|
||||
{
|
||||
case CPU_x86:
|
||||
if (force_pointer_size == 8) target_cpu = CPU_x86_64;
|
||||
break;
|
||||
case CPU_x86_64:
|
||||
if (force_pointer_size == 4) target_cpu = CPU_x86;
|
||||
break;
|
||||
default:
|
||||
if (force_pointer_size == 8)
|
||||
fatal_error( "Cannot build 64-bit code for this CPU\n" );
|
||||
break;
|
||||
}
|
||||
|
||||
switch(exec_mode)
|
||||
{
|
||||
|
|
Loading…
Reference in a new issue