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build: fix header files for Plan 9

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The "elf.h" header changes involve only comments, the released
Plan 9 C preprocessing function does not cope with multiline
comments following the #define keyword.  All multiline comments
have been moved to the line above the associated definition.
Sigh!  Fixing the Plan 9 compiler is not an option.

<time.h> does not exist in the Plan 9 Native library.  I have
moved it from src/cmd/ld/pe.h to include/u.h. RSC correctly points
out that this copy of <u.h> is not the one used to compile the
Go release on Plan 9 platforms.

R=golang-dev
CC=golang-dev, rsc
https://golang.org/cl/4574042
This commit is contained in:
Lucio De Re 2011-06-14 14:14:11 -04:00 committed by Russ Cox
parent a84e9d01f0
commit 340251e43d
2 changed files with 37 additions and 37 deletions
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1
include/u.h
View file

@ -69,6 +69,7 @@ extern "C" {
#include <math.h>
#include <ctype.h> /* for tolower */
#include <signal.h>
#include <time.h>
/*
* OS-specific crap

73
src/cmd/ld/elf.h
View file

@ -262,8 +262,8 @@ typedef struct {
/* Values for d_tag. */
#define DT_NULL 0 /* Terminating entry. */
#define DT_NEEDED 1 /* String table offset of a needed shared
library. */
/* String table offset of a needed shared library. */
#define DT_NEEDED 1
#define DT_PLTRELSZ 2 /* Total size in bytes of PLT relocations. */
#define DT_PLTGOT 3 /* Processor-dependent address. */
#define DT_HASH 4 /* Address of symbol hash table. */
@ -276,8 +276,8 @@ typedef struct {
#define DT_SYMENT 11 /* Size of each symbol table entry. */
#define DT_INIT 12 /* Address of initialization function. */
#define DT_FINI 13 /* Address of finalization function. */
#define DT_SONAME 14 /* String table offset of shared object
name. */
/* String table offset of shared object name. */
#define DT_SONAME 14
#define DT_RPATH 15 /* String table offset of library path. [sup] */
#define DT_SYMBOLIC 16 /* Indicates "symbolic" linking. [sup] */
#define DT_REL 17 /* Address of ElfNN_Rel relocations. */
@ -285,30 +285,29 @@ typedef struct {
#define DT_RELENT 19 /* Size of each ElfNN_Rel relocation. */
#define DT_PLTREL 20 /* Type of relocation used for PLT. */
#define DT_DEBUG 21 /* Reserved (not used). */
#define DT_TEXTREL 22 /* Indicates there may be relocations in
non-writable segments. [sup] */
/* Indicates there may be relocations in non-writable segments. [sup] */
#define DT_TEXTREL 22
#define DT_JMPREL 23 /* Address of PLT relocations. */
#define DT_BIND_NOW 24 /* [sup] */
#define DT_INIT_ARRAY 25 /* Address of the array of pointers to
initialization functions */
#define DT_FINI_ARRAY 26 /* Address of the array of pointers to
termination functions */
#define DT_INIT_ARRAYSZ 27 /* Size in bytes of the array of
initialization functions. */
#define DT_FINI_ARRAYSZ 28 /* Size in bytes of the array of
terminationfunctions. */
#define DT_RUNPATH 29 /* String table offset of a null-terminated
library search path string. */
/* Address of the array of pointers to initialization functions */
#define DT_INIT_ARRAY 25
/* Address of the array of pointers to termination functions */
#define DT_FINI_ARRAY 26
/* Size in bytes of the array of initialization functions. */
#define DT_INIT_ARRAYSZ 27
/* Size in bytes of the array of terminationfunctions. */
#define DT_FINI_ARRAYSZ 28
/* String table offset of a null-terminated library search path string. */
#define DT_RUNPATH 29
#define DT_FLAGS 30 /* Object specific flag values. */
#define DT_ENCODING 32 /* Values greater than or equal to DT_ENCODING
and less than DT_LOOS follow the rules for
the interpretation of the d_un union
as follows: even == 'd_ptr', even == 'd_val'
or none */
#define DT_PREINIT_ARRAY 32 /* Address of the array of pointers to
pre-initialization functions. */
#define DT_PREINIT_ARRAYSZ 33 /* Size in bytes of the array of
pre-initialization functions. */
/* Values greater than or equal to DT_ENCODING and less than
DT_LOOS follow the rules for the interpretation of the d_un
union as follows: even == 'd_ptr', even == 'd_val' or none */
#define DT_ENCODING 32
/* Address of the array of pointers to pre-initialization functions. */
#define DT_PREINIT_ARRAY 32
/* Size in bytes of the array of pre-initialization functions. */
#define DT_PREINIT_ARRAYSZ 33
#define DT_LOOS 0x6000000d /* First OS-specific */
#define DT_HIOS 0x6ffff000 /* Last OS-specific */
#define DT_LOPROC 0x70000000 /* First processor-specific type. */
@ -319,19 +318,19 @@ typedef struct {
#define DT_VERSYM 0x6ffffff0
/* Values for DT_FLAGS */
#define DF_ORIGIN 0x0001 /* Indicates that the object being loaded may
make reference to the $ORIGIN substitution
string */
/* Indicates that the object being loaded may make reference to
the $ORIGIN substitution string */
#define DF_ORIGIN 0x0001
#define DF_SYMBOLIC 0x0002 /* Indicates "symbolic" linking. */
#define DF_TEXTREL 0x0004 /* Indicates there may be relocations in
non-writable segments. */
#define DF_BIND_NOW 0x0008 /* Indicates that the dynamic linker should
process all relocations for the object
containing this entry before transferring
control to the program. */
#define DF_STATIC_TLS 0x0010 /* Indicates that the shared object or
executable contains code using a static
thread-local storage scheme. */
/* Indicates there may be relocations in non-writable segments. */
#define DF_TEXTREL 0x0004
/* Indicates that the dynamic linker should process all
relocations for the object containing this entry before
transferring control to the program. */
#define DF_BIND_NOW 0x0008
/* Indicates that the shared object or executable contains code
using a static thread-local storage scheme. */
#define DF_STATIC_TLS 0x0010
/* Values for n_type. Used in core files. */
#define NT_PRSTATUS 1 /* Process status. */