diff options
Diffstat (limited to 'lib/sys_elf.h.in')
| -rw-r--r-- | lib/sys_elf.h.in | 130 |
1 files changed, 130 insertions, 0 deletions
diff --git a/lib/sys_elf.h.in b/lib/sys_elf.h.in new file mode 100644 index 0000000..b71a20d --- /dev/null +++ b/lib/sys_elf.h.in @@ -0,0 +1,130 @@ +/* +sys_elf.h.in - configure template for private "switch" file. +Copyright (C) 1998 - 2001 Michael Riepe + +This library is free software; you can redistribute it and/or +modify it under the terms of the GNU Library General Public +License as published by the Free Software Foundation; either +version 2 of the License, or (at your option) any later version. + +This library is distributed in the hope that it will be useful, +but WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +Library General Public License for more details. + +You should have received a copy of the GNU Library General Public +License along with this library; if not, write to the Free Software +Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA +*/ + +/* @(#) $Id: sys_elf.h.in,v 1.13 2008/05/23 08:57:07 michael Exp $ */ + +/* + * DO NOT USE THIS IN APPLICATIONS - #include <libelf.h> INSTEAD! + */ + +/* Define to `<elf.h>' or `<sys/elf.h>' if one of them is present */ +#undef __LIBELF_HEADER_ELF_H + +/* Define if Elf32_Dyn is declared in <link.h> */ +#undef __LIBELF_NEED_LINK_H + +/* Define if Elf32_Dyn is declared in <sys/link.h> */ +#undef __LIBELF_NEED_SYS_LINK_H + +/* Define if you want 64-bit support (and your system supports it) */ +#undef __LIBELF64 + +/* Define if you want 64-bit support, and are running IRIX */ +#undef __LIBELF64_IRIX + +/* Define if you want 64-bit support, and are running Linux */ +#undef __LIBELF64_LINUX + +/* Define if you want symbol versioning (and your system supports it) */ +#undef __LIBELF_SYMBOL_VERSIONS + +/* Define to a 64-bit signed integer type if one exists */ +#undef __libelf_i64_t + +/* Define to a 64-bit unsigned integer type if one exists */ +#undef __libelf_u64_t + +/* Define to a 32-bit signed integer type if one exists */ +#undef __libelf_i32_t + +/* Define to a 32-bit unsigned integer type if one exists */ +#undef __libelf_u32_t + +/* Define to a 16-bit signed integer type if one exists */ +#undef __libelf_i16_t + +/* Define to a 16-bit unsigned integer type if one exists */ +#undef __libelf_u16_t + +/* + * Ok, now get the correct instance of elf.h... + */ +#ifdef __LIBELF_HEADER_ELF_H +# include __LIBELF_HEADER_ELF_H +#else /* __LIBELF_HEADER_ELF_H */ +# if __LIBELF_INTERNAL__ +# include <elf_repl.h> +# else /* __LIBELF_INTERNAL__ */ +# include <libelf/elf_repl.h> +# endif /* __LIBELF_INTERNAL__ */ +#endif /* __LIBELF_HEADER_ELF_H */ + +/* + * On some systems, <elf.h> is severely broken. Try to fix it. + */ +#ifdef __LIBELF_HEADER_ELF_H + +# ifndef ELF32_FSZ_ADDR +# define ELF32_FSZ_ADDR 4 +# define ELF32_FSZ_HALF 2 +# define ELF32_FSZ_OFF 4 +# define ELF32_FSZ_SWORD 4 +# define ELF32_FSZ_WORD 4 +# endif /* ELF32_FSZ_ADDR */ + +# ifndef STN_UNDEF +# define STN_UNDEF 0 +# endif /* STN_UNDEF */ + +# if __LIBELF64 + +# ifndef ELF64_FSZ_ADDR +# define ELF64_FSZ_ADDR 8 +# define ELF64_FSZ_HALF 2 +# define ELF64_FSZ_OFF 8 +# define ELF64_FSZ_SWORD 4 +# define ELF64_FSZ_WORD 4 +# define ELF64_FSZ_SXWORD 8 +# define ELF64_FSZ_XWORD 8 +# endif /* ELF64_FSZ_ADDR */ + +# ifndef ELF64_ST_BIND +# define ELF64_ST_BIND(i) ((i)>>4) +# define ELF64_ST_TYPE(i) ((i)&0xf) +# define ELF64_ST_INFO(b,t) (((b)<<4)+((t)&0xf)) +# endif /* ELF64_ST_BIND */ + +# ifndef ELF64_R_SYM +# define ELF64_R_SYM(i) ((Elf64_Xword)(i)>>32) +# define ELF64_R_TYPE(i) ((i)&0xffffffffL) +# define ELF64_R_INFO(s,t) (((Elf64_Xword)(s)<<32)+((t)&0xffffffffL)) +# endif /* ELF64_R_SYM */ + +# if __LIBELF64_LINUX +typedef __libelf_u64_t Elf64_Addr; +typedef __libelf_u16_t Elf64_Half; +typedef __libelf_u64_t Elf64_Off; +typedef __libelf_i32_t Elf64_Sword; +typedef __libelf_u32_t Elf64_Word; +typedef __libelf_i64_t Elf64_Sxword; +typedef __libelf_u64_t Elf64_Xword; +# endif /* __LIBELF64_LINUX */ + +# endif /* __LIBELF64 */ +#endif /* __LIBELF_HEADER_ELF_H */ |