/* dlltool.c -- tool to generate stuff for PE style DLLs
- Copyright 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004
- Free Software Foundation, Inc.
+ Copyright 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
+ 2005, 2006, 2007 Free Software Foundation, Inc.
This file is part of GNU Binutils.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
- Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
- 02111-1307, USA. */
+ Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA
+ 02110-1301, USA. */
/* This program allows you to build the files necessary to create
IMPORTS ( ( <internal-name> = <module-name> . <integer> )
| ( [ <internal-name> = ] <module-name> . <external-name> )) *
- Declares that <external-name> or the exported function whoes ordinal number
+ Declares that <external-name> or the exported function whose ordinal number
is <integer> is to be imported from the file <module-name>. If
<internal-name> is specified then this is the name that the imported
function will be refereed to in the body of the DLL.
#include <time.h>
#include <sys/stat.h>
-
-#ifdef ANSI_PROTOTYPES
#include <stdarg.h>
-#else
-#include <varargs.h>
-#endif
+#include <assert.h>
#ifdef DLLTOOL_ARM
#include "coff/arm.h"
#include "coff/internal.h"
#endif
+#ifdef DLLTOOL_MX86_64
+#include "coff/x86_64.h"
+#endif
/* Forward references. */
static char *look_for_prog (const char *, const char *, int);
static int add_indirect = 0;
static int add_underscore = 0;
+static int add_stdcall_underscore = 0;
static int dontdeltemps = 0;
/* TRUE if we should export all symbols. Otherwise, we only export
static FILE *output_def;
static FILE *base_file;
-#ifdef DLLTOOL_ARM
-#ifdef DLLTOOL_ARM_EPOC
-static const char *mname = "arm-epoc";
-#else
+#ifdef DLLTOOL_DEFAULT_ARM
static const char *mname = "arm";
#endif
+
+#ifdef DLLTOOL_DEFAULT_ARM_EPOC
+static const char *mname = "arm-epoc";
+#endif
+
+#ifdef DLLTOOL_DEFAULT_ARM_WINCE
+static const char *mname = "arm-wince";
#endif
-#ifdef DLLTOOL_I386
+#ifdef DLLTOOL_DEFAULT_I386
static const char *mname = "i386";
#endif
-#ifdef DLLTOOL_PPC
+#ifdef DLLTOOL_DEFAULT_MX86_64
+static const char *mname = "i386:x86-64";
+#endif
+
+#ifdef DLLTOOL_DEFAULT_PPC
static const char *mname = "ppc";
#endif
-#ifdef DLLTOOL_SH
+#ifdef DLLTOOL_DEFAULT_SH
static const char *mname = "sh";
#endif
-#ifdef DLLTOOL_MIPS
+#ifdef DLLTOOL_DEFAULT_MIPS
static const char *mname = "mips";
#endif
-#ifdef DLLTOOL_MCORE
+#ifdef DLLTOOL_DEFAULT_MCORE
static const char * mname = "mcore-le";
#endif
-#ifdef DLLTOOL_MCORE_ELF
+#ifdef DLLTOOL_DEFAULT_MCORE_ELF
static const char * mname = "mcore-elf";
static char * mcore_elf_out_file = NULL;
static char * mcore_elf_linker = NULL;
#define DRECTVE_SECTION_NAME ".drectve"
#endif
-#define PATHMAX 250 /* What's the right name for this ? */
+/* What's the right name for this ? */
+#define PATHMAX 250
+
+/* External name alias numbering starts here. */
+#define PREFIX_ALIAS_BASE 20000
char *tmp_asm_buf;
char *tmp_head_s_buf;
arm_jtab, sizeof (arm_jtab), 8
}
,
+ {
+#define MARM_WINCE 10
+ "arm-wince", ".byte", ".short", ".long", ".asciz", "@",
+ "ldr\tip,[pc]\n\tldr\tpc,[ip]\n\t.long",
+ ".global", ".space", ".align\t2",".align\t4", "-mapcs-32",
+ "pe-arm-wince-little", bfd_arch_arm,
+ arm_jtab, sizeof (arm_jtab), 8
+ }
+ ,
+ {
+#define MX86 11
+ "i386:x86-64", ".byte", ".short", ".long", ".asciz", "#",
+ "jmp *", ".global", ".space", ".align\t2",".align\t4", "",
+ "pe-x86-64",bfd_arch_i386,
+ i386_jtab, sizeof (i386_jtab), 2
+ }
+ ,
{ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 }
};
{
const char *name;
const char *internal_name;
+ const char *import_name;
int ordinal;
int constant;
int noname; /* Don't put name in image file. */
static void assemble_file (const char *, const char *);
static void gen_exp_file (void);
static const char *xlate (const char *);
-#if 0
-static void dump_iat (FILE *, export_type *);
-#endif
static char *make_label (const char *, const char *);
static char *make_imp_label (const char *, const char *);
static bfd *make_one_lib_file (export_type *, int);
static int pfunc (const void *, const void *);
static int nfunc (const void *, const void *);
static void remove_null_names (export_type **);
-static void dtab (export_type **);
static void process_duplicates (export_type **);
static void fill_ordinals (export_type **);
-static int alphafunc (const void *, const void *);
static void mangle_defs (void);
static void usage (FILE *, int);
-static void inform (const char *, ...);
+static void inform (const char *, ...) ATTRIBUTE_PRINTF_1;
+static void set_dll_name_from_def (const char *);
static char *
prefix_encode (char *start, unsigned code)
{
case MARM:
case M386:
+ case MX86:
case MPPC:
case MTHUMB:
case MARM_INTERWORK:
case MMCORE_ELF:
case MMCORE_ELF_LE:
case MARM_EPOC:
+ case MARM_WINCE:
break;
default:
/* xgettext:c-format */
{
case MARM:
case M386:
+ case MX86:
case MPPC:
case MTHUMB:
case MARM_INTERWORK:
case MMCORE_ELF:
case MMCORE_ELF_LE:
case MARM_EPOC:
+ case MARM_WINCE:
return ".rva\t";
default:
/* xgettext:c-format */
case MMCORE_ELF:
case MMCORE_ELF_LE:
case MARM_EPOC:
+ case MARM_WINCE:
break;
case M386:
+ case MX86:
/* Symbol names starting with ? do not have a leading underscore. */
if (name && *name == '?')
break;
/* Communications with the parser. */
-static const char *d_name; /* Arg to NAME or LIBRARY. */
static int d_nfuncs; /* Number of functions exported. */
static int d_named_nfuncs; /* Number of named functions exported. */
static int d_low_ord; /* Lowest ordinal index. */
p->name = name;
p->internal_name = internal_name ? internal_name : name;
+ p->import_name = name;
p->ordinal = ordinal;
p->constant = constant;
p->noname = noname;
p->forward = 0; /* no forward */
}
+static void
+set_dll_name_from_def (const char * name)
+{
+ const char* image_basename = lbasename (name);
+ if (image_basename != name)
+ non_fatal (_("%s: Path components stripped from image name, '%s'."),
+ def_file, name);
+ dll_name = xstrdup (image_basename);
+}
+
void
def_name (const char *name, int base)
{
if (d_is_dll)
non_fatal (_("Can't have LIBRARY and NAME"));
- d_name = name;
/* If --dllname not provided, use the one in the DEF file.
FIXME: Is this appropriate for executables? */
if (! dll_name)
- dll_name = xstrdup (name);
+ set_dll_name_from_def (name);
d_is_exe = 1;
}
if (d_is_exe)
non_fatal (_("Can't have LIBRARY and NAME"));
- d_name = name;
/* If --dllname not provided, use the one in the DEF file. */
if (! dll_name)
- dll_name = xstrdup (name);
+ set_dll_name_from_def (name);
d_is_dll = 1;
}
while (p < e)
{
if (p[0] == '-'
- && strncmp (p, "-export:", 8) == 0)
+ && CONST_STRNEQ (p, "-export:"))
{
char * name;
char * c;
char *tag_start = ++p;
while (p < e && *p != ' ' && *p != '-')
p++;
- if (strncmp (tag_start, "data", 4) == 0)
+ if (CONST_STRNEQ (tag_start, "data"))
flags &= ~BSF_FUNCTION;
}
for (headptr = import_list; headptr != NULL; headptr = headptr->next)
{
fprintf (filvar, "listone%d:\n", headindex);
- for ( funcindex = 0; funcindex < headptr->nfuncs; funcindex++ )
+ for (funcindex = 0; funcindex < headptr->nfuncs; funcindex++)
+#ifdef DLLTOOL_MX86_64
+ fprintf (filvar, "\t%sfuncptr%d_%d%s\n%s\t0\n",
+ ASM_RVA_BEFORE, headindex, funcindex, ASM_RVA_AFTER,ASM_LONG);
+#else
fprintf (filvar, "\t%sfuncptr%d_%d%s\n",
ASM_RVA_BEFORE, headindex, funcindex, ASM_RVA_AFTER);
- fprintf (filvar,"\t%s\t0\n", ASM_LONG); /* NULL terminating list */
+#endif
+#ifdef DLLTOOL_MX86_64
+ fprintf (filvar, "\t%s\t0\n\t%s\t0\n", ASM_LONG, ASM_LONG); /* NULL terminating list. */
+#else
+ fprintf (filvar, "\t%s\t0\n", ASM_LONG); /* NULL terminating list. */
+#endif
headindex++;
}
for (headptr = import_list; headptr != NULL; headptr = headptr->next)
{
fprintf (filvar, "listtwo%d:\n", headindex);
- for ( funcindex = 0; funcindex < headptr->nfuncs; funcindex++ )
+ for (funcindex = 0; funcindex < headptr->nfuncs; funcindex++)
+#ifdef DLLTOOL_MX86_64
+ fprintf (filvar, "\t%sfuncptr%d_%d%s\n%s\t0\n",
+ ASM_RVA_BEFORE, headindex, funcindex, ASM_RVA_AFTER,ASM_LONG);
+#else
fprintf (filvar, "\t%sfuncptr%d_%d%s\n",
ASM_RVA_BEFORE, headindex, funcindex, ASM_RVA_AFTER);
- fprintf (filvar, "\t%s\t0\n", ASM_LONG); /* NULL terminating list */
+#endif
+#ifdef DLLTOOL_MX86_64
+ fprintf (filvar, "\t%s\t0\n\t%s\t0\n", ASM_LONG, ASM_LONG); /* NULL terminating list. */
+#else
+ fprintf (filvar, "\t%s\t0\n", ASM_LONG); /* NULL terminating list. */
+#endif
headindex++;
}
{
if (exp->ordinal != i)
{
-#if 0
- fprintf (f, "\t%s\t%d\t%s %d..%d missing\n",
- ASM_SPACE,
- (exp->ordinal - i) * 4,
- ASM_C,
- i, exp->ordinal - 1);
- i = exp->ordinal;
-#endif
while (i < exp->ordinal)
{
fprintf(f,"\t%s\t0\n", ASM_LONG);
{
int lead_at = (*name == '@');
- if (add_underscore && !lead_at)
+ if (!lead_at && (add_underscore
+ || (add_stdcall_underscore
+ && strchr (name, '@'))))
{
char *copy = xmalloc (strlen (name) + 2);
return name;
}
-/**********************************************************************/
-
-#if 0
-
-static void
-dump_iat (FILE *f, export_type *exp)
-{
- if (exp->noname && !show_allnames )
- {
- fprintf (f, "\t%s\t0x%08x\n",
- ASM_LONG,
- exp->ordinal | 0x80000000); /* hint or orindal ?? */
- }
- else
- {
- fprintf (f, "\t%sID%d%s\n", ASM_RVA_BEFORE,
- exp->ordinal,
- ASM_RVA_AFTER);
- }
-}
-
-#endif
-
typedef struct
{
int id;
static bfd *
make_one_lib_file (export_type *exp, int i)
{
-#if 0
- {
- char *name;
- FILE *f;
- const char *prefix = "d";
- char *dest;
-
- name = (char *) alloca (strlen (prefix) + 10);
- sprintf (name, "%ss%05d.s", prefix, i);
- f = fopen (name, FOPEN_WT);
- fprintf (f, "\t.text\n");
- fprintf (f, "\t%s\t%s%s\n", ASM_GLOBAL, ASM_PREFIX (exp->name), exp->name);
- if (create_compat_implib)
- fprintf (f, "\t%s\t__imp_%s\n", ASM_GLOBAL, exp->name);
- fprintf (f, "\t%s\t_imp__%s\n", ASM_GLOBAL, exp->name);
- if (create_compat_implib)
- fprintf (f, "%s%s:\n\t%s\t__imp_%s\n", ASM_PREFIX (exp->name),
- exp->name, ASM_JUMP, exp->name);
-
- fprintf (f, "\t.section\t.idata$7\t%s To force loading of head\n", ASM_C);
- fprintf (f, "\t%s\t%s\n", ASM_LONG, head_label);
-
-
- fprintf (f,"%s Import Address Table\n", ASM_C);
-
- fprintf (f, "\t.section .idata$5\n");
- if (create_compat_implib)
- fprintf (f, "__imp_%s:\n", exp->name);
- fprintf (f, "_imp__%s:\n", exp->name);
-
- dump_iat (f, exp);
-
- fprintf (f, "\n%s Import Lookup Table\n", ASM_C);
- fprintf (f, "\t.section .idata$4\n");
-
- dump_iat (f, exp);
-
- if(!exp->noname || show_allnames)
- {
- fprintf (f, "%s Hint/Name table\n", ASM_C);
- fprintf (f, "\t.section .idata$6\n");
- fprintf (f, "ID%d:\t%s\t%d\n", exp->ordinal, ASM_SHORT, exp->hint);
- fprintf (f, "\t%s\t\"%s\"\n", ASM_TEXT, xlate (exp->name));
- }
-
- fclose (f);
-
- dest = (char *) alloca (strlen (prefix) + 10);
- sprintf (dest, "%ss%05d.o", prefix, i);
- assemble_file (name, dest);
- }
-#else /* if 0 */
- {
- bfd * abfd;
- asymbol * exp_label;
- asymbol * iname = 0;
- asymbol * iname2;
- asymbol * iname2_pre = 0;
- asymbol * iname_lab;
- asymbol ** iname_lab_pp;
- asymbol ** iname_pp;
+ bfd * abfd;
+ asymbol * exp_label;
+ asymbol * iname = 0;
+ asymbol * iname2;
+ asymbol * iname_lab;
+ asymbol ** iname_lab_pp;
+ asymbol ** iname_pp;
#ifdef DLLTOOL_PPC
- asymbol ** fn_pp;
- asymbol ** toc_pp;
+ asymbol ** fn_pp;
+ asymbol ** toc_pp;
#define EXTRA 2
#endif
#ifndef EXTRA
#define EXTRA 0
#endif
- asymbol * ptrs[NSECS + 4 + EXTRA + 1];
- flagword applicable;
- char * outname = xmalloc (strlen (TMP_STUB) + 10);
- int oidx = 0;
+ asymbol * ptrs[NSECS + 4 + EXTRA + 1];
+ flagword applicable;
+ char * outname = xmalloc (strlen (TMP_STUB) + 10);
+ int oidx = 0;
- sprintf (outname, "%s%05d.o", TMP_STUB, i);
+ sprintf (outname, "%s%05d.o", TMP_STUB, i);
- abfd = bfd_openw (outname, HOW_BFD_WRITE_TARGET);
+ abfd = bfd_openw (outname, HOW_BFD_WRITE_TARGET);
- if (!abfd)
- /* xgettext:c-format */
- fatal (_("bfd_open failed open stub file: %s"), outname);
+ if (!abfd)
+ /* xgettext:c-format */
+ fatal (_("bfd_open failed open stub file: %s"), outname);
- /* xgettext:c-format */
- inform (_("Creating stub file: %s"), outname);
+ /* xgettext:c-format */
+ inform (_("Creating stub file: %s"), outname);
- bfd_set_format (abfd, bfd_object);
- bfd_set_arch_mach (abfd, HOW_BFD_ARCH, 0);
+ bfd_set_format (abfd, bfd_object);
+ bfd_set_arch_mach (abfd, HOW_BFD_ARCH, 0);
#ifdef DLLTOOL_ARM
- if (machine == MARM_INTERWORK || machine == MTHUMB)
- bfd_set_private_flags (abfd, F_INTERWORK);
+ if (machine == MARM_INTERWORK || machine == MTHUMB)
+ bfd_set_private_flags (abfd, F_INTERWORK);
#endif
- applicable = bfd_applicable_section_flags (abfd);
+ applicable = bfd_applicable_section_flags (abfd);
- /* First make symbols for the sections. */
- for (i = 0; i < NSECS; i++)
- {
- sinfo *si = secdata + i;
-
- if (si->id != i)
- abort();
- si->sec = bfd_make_section_old_way (abfd, si->name);
- bfd_set_section_flags (abfd,
- si->sec,
- si->flags & applicable);
-
- bfd_set_section_alignment(abfd, si->sec, si->align);
- si->sec->output_section = si->sec;
- si->sym = bfd_make_empty_symbol(abfd);
- si->sym->name = si->sec->name;
- si->sym->section = si->sec;
- si->sym->flags = BSF_LOCAL;
- si->sym->value = 0;
- ptrs[oidx] = si->sym;
- si->sympp = ptrs + oidx;
- si->size = 0;
- si->data = NULL;
-
- oidx++;
- }
+ /* First make symbols for the sections. */
+ for (i = 0; i < NSECS; i++)
+ {
+ sinfo *si = secdata + i;
- if (! exp->data)
- {
- exp_label = bfd_make_empty_symbol (abfd);
- exp_label->name = make_imp_label ("", exp->name);
+ if (si->id != i)
+ abort();
+ si->sec = bfd_make_section_old_way (abfd, si->name);
+ bfd_set_section_flags (abfd,
+ si->sec,
+ si->flags & applicable);
- /* On PowerPC, the function name points to a descriptor in
- the rdata section, the first element of which is a
- pointer to the code (..function_name), and the second
- points to the .toc. */
-#ifdef DLLTOOL_PPC
- if (machine == MPPC)
- exp_label->section = secdata[RDATA].sec;
- else
-#endif
- exp_label->section = secdata[TEXT].sec;
+ bfd_set_section_alignment(abfd, si->sec, si->align);
+ si->sec->output_section = si->sec;
+ si->sym = bfd_make_empty_symbol(abfd);
+ si->sym->name = si->sec->name;
+ si->sym->section = si->sec;
+ si->sym->flags = BSF_LOCAL;
+ si->sym->value = 0;
+ ptrs[oidx] = si->sym;
+ si->sympp = ptrs + oidx;
+ si->size = 0;
+ si->data = NULL;
+
+ oidx++;
+ }
- exp_label->flags = BSF_GLOBAL;
- exp_label->value = 0;
+ if (! exp->data)
+ {
+ exp_label = bfd_make_empty_symbol (abfd);
+ exp_label->name = make_imp_label ("", exp->name);
-#ifdef DLLTOOL_ARM
- if (machine == MTHUMB)
- bfd_coff_set_symbol_class (abfd, exp_label, C_THUMBEXTFUNC);
+ /* On PowerPC, the function name points to a descriptor in
+ the rdata section, the first element of which is a
+ pointer to the code (..function_name), and the second
+ points to the .toc. */
+#ifdef DLLTOOL_PPC
+ if (machine == MPPC)
+ exp_label->section = secdata[RDATA].sec;
+ else
#endif
- ptrs[oidx++] = exp_label;
+ exp_label->section = secdata[TEXT].sec;
+
+ exp_label->flags = BSF_GLOBAL;
+ exp_label->value = 0;
- if (ext_prefix_alias)
- {
- asymbol * exp_label_pre;
-
- exp_label_pre = bfd_make_empty_symbol (abfd);
- exp_label_pre->name
- = make_imp_label (ext_prefix_alias, exp->name);
- exp_label_pre->section = exp_label->section;
- exp_label_pre->flags = exp_label->flags;
- exp_label_pre->value = exp_label->value;
#ifdef DLLTOOL_ARM
- if (machine == MTHUMB)
- bfd_coff_set_symbol_class (abfd, exp_label, C_THUMBEXTFUNC);
+ if (machine == MTHUMB)
+ bfd_coff_set_symbol_class (abfd, exp_label, C_THUMBEXTFUNC);
#endif
- ptrs[oidx++] = exp_label_pre;
- }
- }
-
- /* Generate imp symbols with one underscore for Microsoft
- compatibility, and with two underscores for backward
- compatibility with old versions of cygwin. */
- if (create_compat_implib)
- {
- iname = bfd_make_empty_symbol (abfd);
- iname->name = make_imp_label ("___imp", exp->name);
- iname->section = secdata[IDATA5].sec;
- iname->flags = BSF_GLOBAL;
- iname->value = 0;
- }
+ ptrs[oidx++] = exp_label;
+ }
- iname2 = bfd_make_empty_symbol (abfd);
- iname2->name = make_imp_label ("__imp_", exp->name);
- iname2->section = secdata[IDATA5].sec;
- iname2->flags = BSF_GLOBAL;
- iname2->value = 0;
+ /* Generate imp symbols with one underscore for Microsoft
+ compatibility, and with two underscores for backward
+ compatibility with old versions of cygwin. */
+ if (create_compat_implib)
+ {
+ iname = bfd_make_empty_symbol (abfd);
+ iname->name = make_imp_label ("___imp", exp->name);
+ iname->section = secdata[IDATA5].sec;
+ iname->flags = BSF_GLOBAL;
+ iname->value = 0;
+ }
- if (ext_prefix_alias)
- {
- char *pre_name;
-
- iname2_pre = bfd_make_empty_symbol (abfd);
- pre_name = xmalloc (strlen (ext_prefix_alias) + 7);
- sprintf(pre_name, "__imp_%s", ext_prefix_alias);
- iname2_pre->name = make_imp_label (pre_name, exp->name);
- iname2_pre->section = iname2->section;
- iname2_pre->flags = iname2->flags;
- iname2_pre->value = iname2->value;
- }
+ iname2 = bfd_make_empty_symbol (abfd);
+ iname2->name = make_imp_label ("__imp_", exp->name);
+ iname2->section = secdata[IDATA5].sec;
+ iname2->flags = BSF_GLOBAL;
+ iname2->value = 0;
- iname_lab = bfd_make_empty_symbol (abfd);
+ iname_lab = bfd_make_empty_symbol (abfd);
- iname_lab->name = head_label;
- iname_lab->section = (asection *) &bfd_und_section;
- iname_lab->flags = 0;
- iname_lab->value = 0;
+ iname_lab->name = head_label;
+ iname_lab->section = (asection *) &bfd_und_section;
+ iname_lab->flags = 0;
+ iname_lab->value = 0;
- iname_pp = ptrs + oidx;
- if (create_compat_implib)
- ptrs[oidx++] = iname;
- ptrs[oidx++] = iname2;
- if (ext_prefix_alias)
- ptrs[oidx++] = iname2_pre;
+ iname_pp = ptrs + oidx;
+ if (create_compat_implib)
+ ptrs[oidx++] = iname;
+ ptrs[oidx++] = iname2;
- iname_lab_pp = ptrs + oidx;
- ptrs[oidx++] = iname_lab;
+ iname_lab_pp = ptrs + oidx;
+ ptrs[oidx++] = iname_lab;
#ifdef DLLTOOL_PPC
- /* The symbol referring to the code (.text). */
- {
- asymbol *function_name;
+ /* The symbol referring to the code (.text). */
+ {
+ asymbol *function_name;
- function_name = bfd_make_empty_symbol(abfd);
- function_name->name = make_label ("..", exp->name);
- function_name->section = secdata[TEXT].sec;
- function_name->flags = BSF_GLOBAL;
- function_name->value = 0;
+ function_name = bfd_make_empty_symbol(abfd);
+ function_name->name = make_label ("..", exp->name);
+ function_name->section = secdata[TEXT].sec;
+ function_name->flags = BSF_GLOBAL;
+ function_name->value = 0;
- fn_pp = ptrs + oidx;
- ptrs[oidx++] = function_name;
- }
+ fn_pp = ptrs + oidx;
+ ptrs[oidx++] = function_name;
+ }
- /* The .toc symbol. */
- {
- asymbol *toc_symbol;
+ /* The .toc symbol. */
+ {
+ asymbol *toc_symbol;
- toc_symbol = bfd_make_empty_symbol (abfd);
- toc_symbol->name = make_label (".", "toc");
- toc_symbol->section = (asection *)&bfd_und_section;
- toc_symbol->flags = BSF_GLOBAL;
- toc_symbol->value = 0;
+ toc_symbol = bfd_make_empty_symbol (abfd);
+ toc_symbol->name = make_label (".", "toc");
+ toc_symbol->section = (asection *)&bfd_und_section;
+ toc_symbol->flags = BSF_GLOBAL;
+ toc_symbol->value = 0;
- toc_pp = ptrs + oidx;
- ptrs[oidx++] = toc_symbol;
- }
+ toc_pp = ptrs + oidx;
+ ptrs[oidx++] = toc_symbol;
+ }
#endif
- ptrs[oidx] = 0;
+ ptrs[oidx] = 0;
- for (i = 0; i < NSECS; i++)
- {
- sinfo *si = secdata + i;
- asection *sec = si->sec;
- arelent *rel;
- arelent **rpp;
+ for (i = 0; i < NSECS; i++)
+ {
+ sinfo *si = secdata + i;
+ asection *sec = si->sec;
+ arelent *rel;
+ arelent **rpp;
- switch (i)
+ switch (i)
+ {
+ case TEXT:
+ if (! exp->data)
{
- case TEXT:
- if (! exp->data)
- {
- si->size = HOW_JTAB_SIZE;
- si->data = xmalloc (HOW_JTAB_SIZE);
- memcpy (si->data, HOW_JTAB, HOW_JTAB_SIZE);
-
- /* add the reloc into idata$5 */
- rel = xmalloc (sizeof (arelent));
+ si->size = HOW_JTAB_SIZE;
+ si->data = xmalloc (HOW_JTAB_SIZE);
+ memcpy (si->data, HOW_JTAB, HOW_JTAB_SIZE);
- rpp = xmalloc (sizeof (arelent *) * 2);
- rpp[0] = rel;
- rpp[1] = 0;
-
- rel->address = HOW_JTAB_ROFF;
- rel->addend = 0;
+ /* Add the reloc into idata$5. */
+ rel = xmalloc (sizeof (arelent));
- if (machine == MPPC)
- {
- rel->howto = bfd_reloc_type_lookup (abfd,
- BFD_RELOC_16_GOTOFF);
- rel->sym_ptr_ptr = iname_pp;
- }
- else
- {
- rel->howto = bfd_reloc_type_lookup (abfd, BFD_RELOC_32);
- rel->sym_ptr_ptr = secdata[IDATA5].sympp;
- }
- sec->orelocation = rpp;
- sec->reloc_count = 1;
- }
- break;
- case IDATA4:
- case IDATA5:
- /* An idata$4 or idata$5 is one word long, and has an
- rva to idata$6. */
+ rpp = xmalloc (sizeof (arelent *) * 2);
+ rpp[0] = rel;
+ rpp[1] = 0;
- si->data = xmalloc (4);
- si->size = 4;
+ rel->address = HOW_JTAB_ROFF;
+ rel->addend = 0;
- if (exp->noname)
+ if (machine == MPPC)
{
- si->data[0] = exp->ordinal ;
- si->data[1] = exp->ordinal >> 8;
- si->data[2] = exp->ordinal >> 16;
- si->data[3] = 0x80;
+ rel->howto = bfd_reloc_type_lookup (abfd,
+ BFD_RELOC_16_GOTOFF);
+ rel->sym_ptr_ptr = iname_pp;
}
else
{
- sec->reloc_count = 1;
- memset (si->data, 0, si->size);
- rel = xmalloc (sizeof (arelent));
- rpp = xmalloc (sizeof (arelent *) * 2);
- rpp[0] = rel;
- rpp[1] = 0;
- rel->address = 0;
- rel->addend = 0;
- rel->howto = bfd_reloc_type_lookup (abfd, BFD_RELOC_RVA);
- rel->sym_ptr_ptr = secdata[IDATA6].sympp;
- sec->orelocation = rpp;
+ rel->howto = bfd_reloc_type_lookup (abfd, BFD_RELOC_32);
+ rel->sym_ptr_ptr = secdata[IDATA5].sympp;
}
+ sec->orelocation = rpp;
+ sec->reloc_count = 1;
+ }
+ break;
+ case IDATA4:
+ case IDATA5:
+ /* An idata$4 or idata$5 is one word long, and has an
+ rva to idata$6. */
- break;
+#ifdef DLLTOOL_MX86_64
+ si->data = xmalloc (8);
+ si->size = 8;
- case IDATA6:
- if (!exp->noname)
- {
- /* This used to add 1 to exp->hint. I don't know
- why it did that, and it does not match what I see
- in programs compiled with the MS tools. */
- int idx = exp->hint;
- /* If the user has specified an internal name, use it.
- Ignore command line name translation options. */
- char const * internal_name
- = exp->internal_name != exp->name
- ? exp->internal_name : xlate (exp->name);
-
- si->size = strlen (internal_name) + 3;
- si->data = xmalloc (si->size);
- si->data[0] = idx & 0xff;
- si->data[1] = idx >> 8;
- strcpy (si->data + 2, internal_name);
- }
- break;
- case IDATA7:
- si->size = 4;
- si->data = xmalloc (4);
+ if (exp->noname)
+ {
+ si->data[0] = exp->ordinal ;
+ si->data[1] = exp->ordinal >> 8;
+ si->data[2] = exp->ordinal >> 16;
+ si->data[3] = exp->ordinal >> 24;
+ si->data[4] = 0;
+ si->data[5] = 0;
+ si->data[6] = 0;
+ si->data[7] = 0x80;
+ }
+ else
+ {
+ sec->reloc_count = 1;
memset (si->data, 0, si->size);
rel = xmalloc (sizeof (arelent));
rpp = xmalloc (sizeof (arelent *) * 2);
rpp[0] = rel;
+ rpp[1] = 0;
rel->address = 0;
rel->addend = 0;
rel->howto = bfd_reloc_type_lookup (abfd, BFD_RELOC_RVA);
- rel->sym_ptr_ptr = iname_lab_pp;
+ rel->sym_ptr_ptr = secdata[IDATA6].sympp;
sec->orelocation = rpp;
- sec->reloc_count = 1;
- break;
+ }
+#else
+ si->data = xmalloc (4);
+ si->size = 4;
-#ifdef DLLTOOL_PPC
- case PDATA:
- {
- /* The .pdata section is 5 words long.
- Think of it as:
- struct
- {
- bfd_vma BeginAddress, [0x00]
- EndAddress, [0x04]
- ExceptionHandler, [0x08]
- HandlerData, [0x0c]
- PrologEndAddress; [0x10]
- }; */
-
- /* So this pdata section setups up this as a glue linkage to
- a dll routine. There are a number of house keeping things
- we need to do:
-
- 1. In the name of glue trickery, the ADDR32 relocs for 0,
- 4, and 0x10 are set to point to the same place:
- "..function_name".
- 2. There is one more reloc needed in the pdata section.
- The actual glue instruction to restore the toc on
- return is saved as the offset in an IMGLUE reloc.
- So we need a total of four relocs for this section.
-
- 3. Lastly, the HandlerData field is set to 0x03, to indicate
- that this is a glue routine. */
- arelent *imglue, *ba_rel, *ea_rel, *pea_rel;
-
- /* Alignment must be set to 2**2 or you get extra stuff. */
- bfd_set_section_alignment(abfd, sec, 2);
-
- si->size = 4 * 5;
- si->data = xmalloc (si->size);
- memset (si->data, 0, si->size);
- rpp = xmalloc (sizeof (arelent *) * 5);
- rpp[0] = imglue = xmalloc (sizeof (arelent));
- rpp[1] = ba_rel = xmalloc (sizeof (arelent));
- rpp[2] = ea_rel = xmalloc (sizeof (arelent));
- rpp[3] = pea_rel = xmalloc (sizeof (arelent));
- rpp[4] = 0;
-
- /* Stick the toc reload instruction in the glue reloc. */
- bfd_put_32(abfd, ppc_glue_insn, (char *) &imglue->address);
-
- imglue->addend = 0;
- imglue->howto = bfd_reloc_type_lookup (abfd,
- BFD_RELOC_32_GOTOFF);
- imglue->sym_ptr_ptr = fn_pp;
-
- ba_rel->address = 0;
- ba_rel->addend = 0;
- ba_rel->howto = bfd_reloc_type_lookup (abfd, BFD_RELOC_32);
- ba_rel->sym_ptr_ptr = fn_pp;
-
- bfd_put_32 (abfd, 0x18, si->data + 0x04);
- ea_rel->address = 4;
- ea_rel->addend = 0;
- ea_rel->howto = bfd_reloc_type_lookup (abfd, BFD_RELOC_32);
- ea_rel->sym_ptr_ptr = fn_pp;
-
- /* Mark it as glue. */
- bfd_put_32 (abfd, 0x03, si->data + 0x0c);
-
- /* Mark the prolog end address. */
- bfd_put_32 (abfd, 0x0D, si->data + 0x10);
- pea_rel->address = 0x10;
- pea_rel->addend = 0;
- pea_rel->howto = bfd_reloc_type_lookup (abfd, BFD_RELOC_32);
- pea_rel->sym_ptr_ptr = fn_pp;
-
- sec->orelocation = rpp;
- sec->reloc_count = 4;
- break;
- }
- case RDATA:
- /* Each external function in a PowerPC PE file has a two word
- descriptor consisting of:
- 1. The address of the code.
- 2. The address of the appropriate .toc
- We use relocs to build this. */
- si->size = 8;
- si->data = xmalloc (8);
+ if (exp->noname)
+ {
+ si->data[0] = exp->ordinal ;
+ si->data[1] = exp->ordinal >> 8;
+ si->data[2] = exp->ordinal >> 16;
+ si->data[3] = 0x80;
+ }
+ else
+ {
+ sec->reloc_count = 1;
memset (si->data, 0, si->size);
-
- rpp = xmalloc (sizeof (arelent *) * 3);
- rpp[0] = rel = xmalloc (sizeof (arelent));
- rpp[1] = xmalloc (sizeof (arelent));
- rpp[2] = 0;
-
+ rel = xmalloc (sizeof (arelent));
+ rpp = xmalloc (sizeof (arelent *) * 2);
+ rpp[0] = rel;
+ rpp[1] = 0;
rel->address = 0;
rel->addend = 0;
- rel->howto = bfd_reloc_type_lookup (abfd, BFD_RELOC_32);
- rel->sym_ptr_ptr = fn_pp;
-
- rel = rpp[1];
+ rel->howto = bfd_reloc_type_lookup (abfd, BFD_RELOC_RVA);
+ rel->sym_ptr_ptr = secdata[IDATA6].sympp;
+ sec->orelocation = rpp;
+ }
+#endif
+ break;
- rel->address = 4;
- rel->addend = 0;
- rel->howto = bfd_reloc_type_lookup (abfd, BFD_RELOC_32);
- rel->sym_ptr_ptr = toc_pp;
+ case IDATA6:
+ if (!exp->noname)
+ {
+ /* This used to add 1 to exp->hint. I don't know
+ why it did that, and it does not match what I see
+ in programs compiled with the MS tools. */
+ int idx = exp->hint;
+ si->size = strlen (xlate (exp->import_name)) + 3;
+ si->data = xmalloc (si->size);
+ si->data[0] = idx & 0xff;
+ si->data[1] = idx >> 8;
+ strcpy ((char *) si->data + 2, xlate (exp->import_name));
+ }
+ break;
+ case IDATA7:
+ si->size = 4;
+ si->data = xmalloc (4);
+ memset (si->data, 0, si->size);
+ rel = xmalloc (sizeof (arelent));
+ rpp = xmalloc (sizeof (arelent *) * 2);
+ rpp[0] = rel;
+ rel->address = 0;
+ rel->addend = 0;
+ rel->howto = bfd_reloc_type_lookup (abfd, BFD_RELOC_RVA);
+ rel->sym_ptr_ptr = iname_lab_pp;
+ sec->orelocation = rpp;
+ sec->reloc_count = 1;
+ break;
- sec->orelocation = rpp;
- sec->reloc_count = 2;
- break;
+#ifdef DLLTOOL_PPC
+ case PDATA:
+ {
+ /* The .pdata section is 5 words long.
+ Think of it as:
+ struct
+ {
+ bfd_vma BeginAddress, [0x00]
+ EndAddress, [0x04]
+ ExceptionHandler, [0x08]
+ HandlerData, [0x0c]
+ PrologEndAddress; [0x10]
+ }; */
+
+ /* So this pdata section setups up this as a glue linkage to
+ a dll routine. There are a number of house keeping things
+ we need to do:
+
+ 1. In the name of glue trickery, the ADDR32 relocs for 0,
+ 4, and 0x10 are set to point to the same place:
+ "..function_name".
+ 2. There is one more reloc needed in the pdata section.
+ The actual glue instruction to restore the toc on
+ return is saved as the offset in an IMGLUE reloc.
+ So we need a total of four relocs for this section.
+
+ 3. Lastly, the HandlerData field is set to 0x03, to indicate
+ that this is a glue routine. */
+ arelent *imglue, *ba_rel, *ea_rel, *pea_rel;
+
+ /* Alignment must be set to 2**2 or you get extra stuff. */
+ bfd_set_section_alignment(abfd, sec, 2);
+
+ si->size = 4 * 5;
+ si->data = xmalloc (si->size);
+ memset (si->data, 0, si->size);
+ rpp = xmalloc (sizeof (arelent *) * 5);
+ rpp[0] = imglue = xmalloc (sizeof (arelent));
+ rpp[1] = ba_rel = xmalloc (sizeof (arelent));
+ rpp[2] = ea_rel = xmalloc (sizeof (arelent));
+ rpp[3] = pea_rel = xmalloc (sizeof (arelent));
+ rpp[4] = 0;
+
+ /* Stick the toc reload instruction in the glue reloc. */
+ bfd_put_32(abfd, ppc_glue_insn, (char *) &imglue->address);
+
+ imglue->addend = 0;
+ imglue->howto = bfd_reloc_type_lookup (abfd,
+ BFD_RELOC_32_GOTOFF);
+ imglue->sym_ptr_ptr = fn_pp;
+
+ ba_rel->address = 0;
+ ba_rel->addend = 0;
+ ba_rel->howto = bfd_reloc_type_lookup (abfd, BFD_RELOC_32);
+ ba_rel->sym_ptr_ptr = fn_pp;
+
+ bfd_put_32 (abfd, 0x18, si->data + 0x04);
+ ea_rel->address = 4;
+ ea_rel->addend = 0;
+ ea_rel->howto = bfd_reloc_type_lookup (abfd, BFD_RELOC_32);
+ ea_rel->sym_ptr_ptr = fn_pp;
+
+ /* Mark it as glue. */
+ bfd_put_32 (abfd, 0x03, si->data + 0x0c);
+
+ /* Mark the prolog end address. */
+ bfd_put_32 (abfd, 0x0D, si->data + 0x10);
+ pea_rel->address = 0x10;
+ pea_rel->addend = 0;
+ pea_rel->howto = bfd_reloc_type_lookup (abfd, BFD_RELOC_32);
+ pea_rel->sym_ptr_ptr = fn_pp;
+
+ sec->orelocation = rpp;
+ sec->reloc_count = 4;
+ break;
+ }
+ case RDATA:
+ /* Each external function in a PowerPC PE file has a two word
+ descriptor consisting of:
+ 1. The address of the code.
+ 2. The address of the appropriate .toc
+ We use relocs to build this. */
+ si->size = 8;
+ si->data = xmalloc (8);
+ memset (si->data, 0, si->size);
+
+ rpp = xmalloc (sizeof (arelent *) * 3);
+ rpp[0] = rel = xmalloc (sizeof (arelent));
+ rpp[1] = xmalloc (sizeof (arelent));
+ rpp[2] = 0;
+
+ rel->address = 0;
+ rel->addend = 0;
+ rel->howto = bfd_reloc_type_lookup (abfd, BFD_RELOC_32);
+ rel->sym_ptr_ptr = fn_pp;
+
+ rel = rpp[1];
+
+ rel->address = 4;
+ rel->addend = 0;
+ rel->howto = bfd_reloc_type_lookup (abfd, BFD_RELOC_32);
+ rel->sym_ptr_ptr = toc_pp;
+
+ sec->orelocation = rpp;
+ sec->reloc_count = 2;
+ break;
#endif /* DLLTOOL_PPC */
- }
}
+ }
+ {
+ bfd_vma vma = 0;
+ /* Size up all the sections. */
+ for (i = 0; i < NSECS; i++)
{
- bfd_vma vma = 0;
- /* Size up all the sections. */
- for (i = 0; i < NSECS; i++)
- {
- sinfo *si = secdata + i;
+ sinfo *si = secdata + i;
- bfd_set_section_size (abfd, si->sec, si->size);
- bfd_set_section_vma (abfd, si->sec, vma);
-
-/* vma += si->size;*/
- }
+ bfd_set_section_size (abfd, si->sec, si->size);
+ bfd_set_section_vma (abfd, si->sec, vma);
}
- /* Write them out. */
- for (i = 0; i < NSECS; i++)
- {
- sinfo *si = secdata + i;
-
- if (i == IDATA5 && no_idata5)
- continue;
+ }
+ /* Write them out. */
+ for (i = 0; i < NSECS; i++)
+ {
+ sinfo *si = secdata + i;
- if (i == IDATA4 && no_idata4)
- continue;
+ if (i == IDATA5 && no_idata5)
+ continue;
- bfd_set_section_contents (abfd, si->sec,
- si->data, 0,
- si->size);
- }
+ if (i == IDATA4 && no_idata4)
+ continue;
- bfd_set_symtab (abfd, ptrs, oidx);
- bfd_close (abfd);
- abfd = bfd_openr (outname, HOW_BFD_READ_TARGET);
- return abfd;
+ bfd_set_section_contents (abfd, si->sec,
+ si->data, 0,
+ si->size);
}
-#endif
+
+ bfd_set_symtab (abfd, ptrs, oidx);
+ bfd_close (abfd);
+ abfd = bfd_openr (outname, HOW_BFD_READ_TARGET);
+ return abfd;
}
static bfd *
if (!no_idata5)
{
fprintf (f, "\t.section\t.idata$5\n");
- fprintf (f, "\t%s\t0\n", ASM_LONG);
+#ifdef DLLTOOL_MX86_64
+ fprintf (f,"\t%s\t0\n\t%s\t0\n", ASM_LONG, ASM_LONG); /* NULL terminating list. */
+#else
+ fprintf (f,"\t%s\t0\n", ASM_LONG); /* NULL terminating list. */
+#endif
fprintf (f, "fthunk:\n");
}
if (!no_idata4)
{
fprintf (f, "\t.section\t.idata$4\n");
-
fprintf (f, "\t%s\t0\n", ASM_LONG);
fprintf (f, "\t.section .idata$4\n");
fprintf (f, "hname:\n");
if (!no_idata4)
{
fprintf (f, "\t.section .idata$4\n");
- fprintf (f, "\t%s\t0\n", ASM_LONG);
+#ifdef DLLTOOL_MX86_64
+ fprintf (f,"\t%s\t0\n\t%s\t0\n", ASM_LONG, ASM_LONG); /* NULL terminating list. */
+#else
+ fprintf (f,"\t%s\t0\n", ASM_LONG); /* NULL terminating list. */
+#endif
}
if (!no_idata5)
{
fprintf (f, "\t.section .idata$5\n");
- fprintf (f, "\t%s\t0\n", ASM_LONG);
+#ifdef DLLTOOL_MX86_64
+ fprintf (f,"\t%s\t0\n\t%s\t0\n", ASM_LONG, ASM_LONG); /* NULL terminating list. */
+#else
+ fprintf (f,"\t%s\t0\n", ASM_LONG); /* NULL terminating list. */
+#endif
}
#ifdef DLLTOOL_PPC
n = make_one_lib_file (exp, i);
n->next = head;
head = n;
+ if (ext_prefix_alias)
+ {
+ export_type alias_exp;
+
+ assert (i < PREFIX_ALIAS_BASE);
+ alias_exp.name = make_imp_label (ext_prefix_alias, exp->name);
+ alias_exp.internal_name = exp->internal_name;
+ alias_exp.import_name = exp->name;
+ alias_exp.ordinal = exp->ordinal;
+ alias_exp.constant = exp->constant;
+ alias_exp.noname = exp->noname;
+ alias_exp.private = exp->private;
+ alias_exp.data = exp->data;
+ alias_exp.hint = exp->hint;
+ alias_exp.forward = exp->forward;
+ alias_exp.next = exp->next;
+ n = make_one_lib_file (&alias_exp, i + PREFIX_ALIAS_BASE);
+ n->next = head;
+ head = n;
+ }
}
/* Now stick them all into the archive. */
if (unlink (name) < 0)
/* xgettext:c-format */
non_fatal (_("cannot delete %s: %s"), name, strerror (errno));
+ if (ext_prefix_alias)
+ {
+ sprintf (name, "%s%05d.o", TMP_STUB, i + PREFIX_ALIAS_BASE);
+ if (unlink (name) < 0)
+ /* xgettext:c-format */
+ non_fatal (_("cannot delete %s: %s"), name, strerror (errno));
+ }
}
}
{
export_type *ap = *(export_type **) a;
export_type *bp = *(export_type **) b;
+ const char *an = ap->name;
+ const char *bn = bp->name;
+
+ if (killat)
+ {
+ an = (an[0] == '@') ? an + 1 : an;
+ bn = (bn[0] == '@') ? bn + 1 : bn;
+ }
- return (strcmp (ap->name, bp->name));
+ return (strcmp (an, bn));
}
static void
d_nfuncs = dst;
}
-static void
-dtab (export_type **ptr ATTRIBUTE_UNUSED)
-{
-#ifdef SACDEBUG
- int i;
- for (i = 0; i < d_nfuncs; i++)
- {
- if (ptr[i])
- {
- printf ("%d %s @ %d %s%s%s\n",
- i, ptr[i]->name, ptr[i]->ordinal,
- ptr[i]->noname ? "NONAME " : "",
- ptr[i]->constant ? "CONSTANT" : "",
- ptr[i]->data ? "DATA" : "");
- }
- else
- printf ("empty\n");
- }
-#endif
-}
-
static void
process_duplicates (export_type **d_export_vec)
{
/* Remove duplicates. */
qsort (d_export_vec, d_nfuncs, sizeof (export_type *), nfunc);
- dtab (d_export_vec);
for (i = 0; i < d_nfuncs - 1; i++)
{
if (strcmp (d_export_vec[i]->name,
d_export_vec[i] = 0;
}
- dtab (d_export_vec);
remove_null_names (d_export_vec);
- dtab (d_export_vec);
}
}
}
}
-static int
-alphafunc (const void *av, const void *bv)
-{
- const export_type **a = (const export_type **) av;
- const export_type **b = (const export_type **) bv;
-
- return strcmp ((*a)->name, (*b)->name);
-}
-
static void
mangle_defs (void)
{
d_exports_lexically[i] = 0;
- qsort (d_exports_lexically, i, sizeof (export_type *), alphafunc);
+ qsort (d_exports_lexically, i, sizeof (export_type *), nfunc);
/* Fill exp entries with their hint values. */
for (i = 0; i < d_nfuncs; i++)
fprintf (file, _(" -b --base-file <basefile> Read linker generated base file.\n"));
fprintf (file, _(" -x --no-idata4 Don't generate idata$4 section.\n"));
fprintf (file, _(" -c --no-idata5 Don't generate idata$5 section.\n"));
- fprintf (file, _(" -U --add-underscore Add underscores to symbols in interface library.\n"));
+ fprintf (file, _(" -U --add-underscore Add underscores to all symbols in interface library.\n"));
+ fprintf (file, _(" --add-stdcall-underscore Add underscores to stdcall symbols in interface library.\n"));
fprintf (file, _(" -k --kill-at Kill @<n> from exported names.\n"));
fprintf (file, _(" -A --add-stdcall-alias Add aliases without @<n>.\n"));
fprintf (file, _(" -p --ext-prefix-alias <prefix> Add aliases with <prefix>.\n"));
fprintf (file, _(" -v --verbose Be verbose.\n"));
fprintf (file, _(" -V --version Display the program version.\n"));
fprintf (file, _(" -h --help Display this information.\n"));
+ fprintf (file, _(" @<file> Read options from <file>.\n"));
#ifdef DLLTOOL_MCORE_ELF
fprintf (file, _(" -M --mcore-elf <outname> Process mcore-elf object files into <outname>.\n"));
fprintf (file, _(" -L --linker <name> Use <name> as the linker.\n"));
fprintf (file, _(" -F --linker-flags <flags> Pass <flags> to the linker.\n"));
#endif
+ if (REPORT_BUGS_TO[0] && status == 0)
+ fprintf (file, _("Report bugs to %s\n"), REPORT_BUGS_TO);
exit (status);
}
#define OPTION_NO_EXPORT_ALL_SYMS (OPTION_EXPORT_ALL_SYMS + 1)
#define OPTION_EXCLUDE_SYMS (OPTION_NO_EXPORT_ALL_SYMS + 1)
#define OPTION_NO_DEFAULT_EXCLUDES (OPTION_EXCLUDE_SYMS + 1)
+#define OPTION_ADD_STDCALL_UNDERSCORE (OPTION_NO_DEFAULT_EXCLUDES + 1)
static const struct option long_options[] =
{
{"def", required_argument, NULL, 'd'}, /* for compatibility with older versions */
{"input-def", required_argument, NULL, 'd'},
{"add-underscore", no_argument, NULL, 'U'},
+ {"add-stdcall-underscore", no_argument, NULL, OPTION_ADD_STDCALL_UNDERSCORE},
{"kill-at", no_argument, NULL, 'k'},
{"add-stdcall-alias", no_argument, NULL, 'A'},
{"ext-prefix-alias", required_argument, NULL, 'p'},
bindtextdomain (PACKAGE, LOCALEDIR);
textdomain (PACKAGE);
+ expandargv (&ac, &av);
+
while ((c = getopt_long (ac, av,
#ifdef DLLTOOL_MCORE_ELF
"m:e:l:aD:d:z:b:xp:cCuUkAS:f:nvVHhM:L:F:",
case OPTION_NO_DEFAULT_EXCLUDES:
do_default_excludes = FALSE;
break;
+ case OPTION_ADD_STDCALL_UNDERSCORE:
+ add_stdcall_underscore = 1;
+ break;
case 'x':
no_idata4 = 1;
break;
output_def = fopen (optarg, FOPEN_WT);
break;
case 'D':
- dll_name = optarg;
+ dll_name = (char*) lbasename (optarg);
+ if (dll_name != optarg)
+ non_fatal (_("Path components stripped from dllname, '%s'."),
+ optarg);
break;
case 'l':
imp_name = optarg;
if (!dll_name && exp_name)
{
- int len = strlen (exp_name) + 5;
+ /* If we are inferring dll_name from exp_name,
+ strip off any path components, without emitting
+ a warning. */
+ const char* exp_basename = lbasename (exp_name);
+ const int len = strlen (exp_basename) + 5;
dll_name = xmalloc (len);
- strcpy (dll_name, exp_name);
+ strcpy (dll_name, exp_basename);
strcat (dll_name, ".dll");
}
projects / thirdparty / binutils-gdb.git / blobdiff