/* ld.h -- general linker header file
- Copyright (C) 1991-2016 Free Software Foundation, Inc.
+ Copyright (C) 1991-2023 Free Software Foundation, Inc.
This file is part of the GNU Binutils.
#ifndef LD_H
#define LD_H
-#ifdef HAVE_LOCALE_H
-#endif
#ifndef SEEK_CUR
#define SEEK_CUR 1
#endif
#define SEEK_END 2
#endif
-#ifdef HAVE_LOCALE_H
-# ifndef ENABLE_NLS
- /* The Solaris version of locale.h always includes libintl.h. If we have
- been configured with --disable-nls then ENABLE_NLS will not be defined
- and the dummy definitions of bindtextdomain (et al) below will conflict
- with the defintions in libintl.h. So we define these values to prevent
- the bogus inclusion of libintl.h. */
-# define _LIBINTL_H
-# define _LIBGETTEXT_H
-# endif
-# include <locale.h>
+#ifndef ENABLE_NLS
+ /* The Solaris version of locale.h always includes libintl.h. If we have
+ been configured with --disable-nls then ENABLE_NLS will not be defined
+ and the dummy definitions of bindtextdomain (et al) below will conflict
+ with the defintions in libintl.h. So we define these values to prevent
+ the bogus inclusion of libintl.h. */
+# define _LIBINTL_H
+# define _LIBGETTEXT_H
#endif
+#include <locale.h>
#ifdef ENABLE_NLS
# include <libintl.h>
# define gettext(Msgid) (Msgid)
# define dgettext(Domainname, Msgid) (Msgid)
# define dcgettext(Domainname, Msgid, Category) (Msgid)
-# define textdomain(Domainname) while (0) /* nothing */
-# define bindtextdomain(Domainname, Dirname) while (0) /* nothing */
+# define ngettext(Msgid1, Msgid2, n) \
+ (n == 1 ? Msgid1 : Msgid2)
+# define dngettext(Domainname, Msgid1, Msgid2, n) \
+ (n == 1 ? Msgid1 : Msgid2)
+# define dcngettext(Domainname, Msgid1, Msgid2, n, Category) \
+ (n == 1 ? Msgid1 : Msgid2)
+# define textdomain(Domainname) do {} while (0)
+# define bindtextdomain(Domainname, Dirname) do {} while (0)
# define _(String) (String)
# define N_(String) (String)
#endif
{
const char *name;
struct name_list *exclude_name_list;
- sort_type sorted;
struct flag_info *section_flag_list;
+ size_t namelen, prefixlen, suffixlen;
+ sort_type sorted;
};
struct wildcard_list
enum endian_enum { ENDIAN_UNSET = 0, ENDIAN_BIG, ENDIAN_LITTLE };
-enum symbolic_enum
-{
- symbolic_unset = 0,
- symbolic,
- symbolic_functions,
-};
-
-enum dynamic_list_enum
-{
- dynamic_list_unset = 0,
- dynamic_list_data,
- dynamic_list
-};
-
typedef struct
{
/* 1 => assign space to common symbols even if `relocatable_output'. */
- bfd_boolean force_common_definition;
-
- /* 1 => do not assign addresses to common symbols. */
- bfd_boolean inhibit_common_definition;
+ bool force_common_definition;
/* If TRUE, build MIPS embedded PIC relocation tables in the output
file. */
- bfd_boolean embedded_relocs;
+ bool embedded_relocs;
/* If TRUE, force generation of a file with a .exe file. */
- bfd_boolean force_exe_suffix;
+ bool force_exe_suffix;
/* If TRUE, generate a cross reference report. */
- bfd_boolean cref;
+ bool cref;
/* If TRUE (which is the default), warn about mismatched input
files. */
- bfd_boolean warn_mismatch;
+ bool warn_mismatch;
/* Warn on attempting to open an incompatible library during a library
search. */
- bfd_boolean warn_search_mismatch;
+ bool warn_search_mismatch;
/* If non-zero check section addresses, once computed,
for overlaps. Relocatable links only check when this is > 0. */
assuming that the user knows what they are doing. This was the old
behaviour of the linker. The new default behaviour is to reject such
input files. */
- bfd_boolean accept_unknown_input_arch;
+ bool accept_unknown_input_arch;
/* Name of the import library to generate. */
char *out_implib_filename;
/* If TRUE we'll just print the default output on stdout. */
- bfd_boolean print_output_format;
+ bool print_output_format;
/* If set, display the target memory usage (per memory region). */
- bfd_boolean print_memory_usage;
+ bool print_memory_usage;
+
+ /* Should we force section groups to be resolved? Controlled with
+ --force-group-allocation on the command line or FORCE_GROUP_ALLOCATION
+ in the linker script. */
+ bool force_group_allocation;
/* Big or little endian as set on command line. */
enum endian_enum endian;
- /* -Bsymbolic and -Bsymbolic-functions, as set on command line. */
- enum symbolic_enum symbolic;
-
- /* --dynamic-list, --dynamic-list-cpp-new, --dynamic-list-cpp-typeinfo
- and --dynamic-list FILE, as set on command line. */
- enum dynamic_list_enum dynamic_list;
-
/* Name of runtime interpreter to invoke. */
char *interpreter;
- /* Name to give runtime libary from the -soname argument. */
+ /* Name to give runtime library from the -soname argument. */
char *soname;
/* Runtime library search path from the -rpath argument. */
typedef struct
{
- bfd_boolean magic_demand_paged;
- bfd_boolean make_executable;
+ bool magic_demand_paged;
+ bool make_executable;
/* If TRUE, -shared is supported. */
/* ??? A better way to do this is perhaps to define this in the
ld_emulation_xfer_struct since this is really a target dependent
parameter. */
- bfd_boolean has_shared;
+ bool has_shared;
/* If TRUE, build constructors. */
- bfd_boolean build_constructors;
+ bool build_constructors;
/* If TRUE, warn about any constructors. */
- bfd_boolean warn_constructors;
+ bool warn_constructors;
/* If TRUE, warn about merging common symbols with others. */
- bfd_boolean warn_common;
+ bool warn_common;
/* If TRUE, only warn once about a particular undefined symbol. */
- bfd_boolean warn_once;
+ bool warn_once;
/* How should we deal with orphan sections. */
enum orphan_handling_enum orphan_handling;
/* If TRUE, warn if multiple global-pointers are needed (Alpha
only). */
- bfd_boolean warn_multiple_gp;
+ bool warn_multiple_gp;
/* If TRUE, warn if the starting address of an output section
changes due to the alignment of an input section. */
- bfd_boolean warn_section_align;
+ bool warn_section_align;
+
+ /* If TRUE, warning messages are fatal. */
+ bool fatal_warnings;
- /* If TRUE, warning messages are fatal */
- bfd_boolean fatal_warnings;
+ /* If TRUE, warning and error messages are ignored. */
+ bool no_warnings;
sort_order sort_common;
- bfd_boolean text_read_only;
+ bool text_read_only;
- bfd_boolean stats;
+ bool stats;
/* If set, orphan input sections will be mapped to separate output
sections. */
- bfd_boolean unique_orphan_sections;
+ bool unique_orphan_sections;
/* If set, only search library directories explicitly selected
on the command line. */
- bfd_boolean only_cmd_line_lib_dirs;
+ bool only_cmd_line_lib_dirs;
/* If set, numbers and absolute symbols are simply treated as
numbers everywhere. */
- bfd_boolean sane_expr;
+ bool sane_expr;
/* If set, code and non-code sections should never be in one segment. */
- bfd_boolean separate_code;
+ bool separate_code;
/* The rpath separation character. Usually ':'. */
char rpath_separator;
char *map_filename;
FILE *map_file;
+ char *dependency_file;
+
unsigned int split_by_reloc;
bfd_size_type split_by_file;
/* The size of the hash table to use. */
unsigned long hash_table_size;
- /* The maximum page size for ELF. */
- bfd_vma maxpagesize;
+ /* If set, print discarded sections in map file output. */
+ bool print_map_discarded;
+
+ /* If set, print local symbols in map file output. */
+ bool print_map_locals;
+
+ /* If set, emit the names and types of statically-linked variables
+ into the CTF. */
+ bool ctf_variables;
+
+ /* If set, share only duplicated types in CTF, rather than sharing
+ all types that are not in conflict. */
+ bool ctf_share_duplicated;
- /* The common page size for ELF. */
- bfd_vma commonpagesize;
+ /* Compress DWARF debug sections. */
+ enum compressed_debug_section_type compress_debug;
} ld_config_type;
extern ld_config_type config;
extern FILE * saved_script_handle;
-extern bfd_boolean force_make_executable;
+extern bool force_make_executable;
extern int yyparse (void);
extern void add_cref (const char *, bfd *, asection *, bfd_vma);
-extern bfd_boolean handle_asneeded_cref (bfd *, enum notice_asneeded_action);
+extern bool handle_asneeded_cref (bfd *, enum notice_asneeded_action);
extern void output_cref (FILE *);
extern void check_nocrossrefs (void);
extern void ld_abort (const char *, int, const char *) ATTRIBUTE_NORETURN;
projects / binutils-gdb.git / blobdiff