]> git.ipfire.org Git - thirdparty/glibc.git/blame - config.h.in
Wed Feb 21 02:25:07 1996 Roland McGrath <roland@charlie-brown.gnu.ai.mit.edu>
[thirdparty/glibc.git] / config.h.in
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1/* Define if using GNU ld, with support for weak symbols in a.out,
2 and for symbol set and warning messages extensions in a.out and ELF.
3 This implies HAVE_WEAK_SYMBOLS; set by --with-gnu-ld. */
4#undef HAVE_GNU_LD
5
6/* Define if using ELF, which supports weak symbols.
7 This implies HAVE_WEAK_SYMBOLS; set by --with-elf. */
8#undef HAVE_ELF
9
10/* Define if weak symbols are available in the assembler and
11 linker being used. Set by --with-weak-symbols. */
12#undef HAVE_WEAK_SYMBOLS
13
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14/* Define if not using ELF, but `.init' and `.fini' sections are available. */
15#undef HAVE_INITFINI
16
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17/* Define if using the GNU assembler, gas. */
18#undef HAVE_GNU_AS
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20/* Define if the assembler supports the `.set' directive. */
21#undef HAVE_ASM_SET_DIRECTIVE
22
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23/* Define to the name of the assembler's directive for
24 declaring a symbol global (default `.globl'). */
25#undef ASM_GLOBAL_DIRECTIVE
26
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27/* ELF has weak symbols, and with GNU ld a.out does too. */
28#ifndef HAVE_WEAK_SYMBOLS
29#if defined (HAVE_ELF) || defined (HAVE_GNU_LD)
30#define HAVE_WEAK_SYMBOLS
31#endif
32#endif
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33
34/* Define to use GNU libio instead of GNU stdio.
35 This is defined by configure under --enable-libio. */
36#undef USE_IN_LIBIO
daf12887 37/* \f */
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38/* These symbols might be defined by some sysdeps configures. */
39
40/* sysdeps/generic/configure.in */
41#undef HAVE_PSIGNAL
42
43/* sysdeps/unix/common/configure.in */
44#undef HAVE_SYS_SIGLIST
45#undef HAVE__SYS_SIGLIST
46#undef HAVE__CTYPE_
47#undef HAVE___CTYPE_
48#undef HAVE___CTYPE
49#undef HAVE__CTYPE__
50#undef HAVE__CTYPE
51#undef HAVE__LOCP