lib/glibc
1
0
Fork 0
mirror of https://sourceware.org/git/glibc.git synced 2025-07-29 11:41:21 +03:00
Code Activity

Update.

Browse Source 
2001-08-03  Tom Rix  <trix@redhat.com>

	* config.h.in: Add HAVE_XCOFF for AIX.
	* configure.in: Add --with-xcoff option.
	* include/libc-symbols.h: Disable the .stabs macros.
This commit is contained in:
Ulrich Drepper
2001-08-03 23:04:10 +00:00
parent db2d05f93c
commit 5af3245a41
6 changed files with 189 additions and 126 deletions
Download Patch File Download Diff File Expand all files Collapse all files

36
include/libc-symbols.h
View File

@ -220,10 +220,18 @@
static const char __evoke_link_warning_##symbol[] \
__attribute__ ((section (".gnu.warning." #symbol "\n\t#"))) = msg;
# endif
# else
# define link_warning(symbol, msg) \
asm (".stabs \"" msg "\",30,0,0,0\n\t" \
".stabs \"" __SYMBOL_PREFIX #symbol "\",1,0,0,0\n");
# else /* Not ELF: a.out */
# ifdef HAVE_XCOFF
/* XCOFF does not support .stabs.
The native aix linker will remove the .stab and .stabstr sections
The gnu linker will have a fatal error if there is a relocation for
symbol in the .stab section. Silently disable this macro. */
# define link_warning(symbol, msg)
# else
# define link_warning(symbol, msg) \
asm (".stabs \"" msg "\",30,0,0,0\n\t" \
".stabs \"" __SYMBOL_PREFIX #symbol "\",1,0,0,0\n");
# endif /* XCOFF */
# endif
#else
/* We will never be heard; they will all die horribly. */
@ -285,11 +293,21 @@
# else /* Not ELF: a.out. */
# define text_set_element(set, symbol) \
asm (".stabs \"" __SYMBOL_PREFIX #set "\",23,0,0," __SYMBOL_PREFIX #symbol)
# define data_set_element(set, symbol) \
asm (".stabs \"" __SYMBOL_PREFIX #set "\",25,0,0," __SYMBOL_PREFIX #symbol)
# define bss_set_element(set, symbol) ?error Must use initialized data.
# ifdef HAVE_XCOFF
/* XCOFF does not support .stabs.
The native aix linker will remove the .stab and .stabstr sections
The gnu linker will have a fatal error if there is a relocation for
symbol in the .stab section. Silently disable these macros. */
# define text_set_element(set, symbol)
# define data_set_element(set, symbol)
# define bss_set_element(set, symbol)
# else
# define text_set_element(set, symbol) \
asm (".stabs \"" __SYMBOL_PREFIX #set "\",23,0,0," __SYMBOL_PREFIX #symbol)
# define data_set_element(set, symbol) \
asm (".stabs \"" __SYMBOL_PREFIX #set "\",25,0,0," __SYMBOL_PREFIX #symbol)
# define bss_set_element(set, symbol) ?error Must use initialized data.
# endif /* XCOFF */
# define symbol_set_define(set) void *const (set)[1];
# define symbol_set_declare(set) extern void *const (set)[1];