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| author | Roland McGrath <roland@gnu.org> | 1995-02-20 09:50:50 +0000 |
|---|---|---|
| committer | Roland McGrath <roland@gnu.org> | 1995-02-20 09:50:50 +0000 |
| commit | 0923c7a543d377bae9da0ad7075c8f9664ae70dc (patch) | |
| tree | 7fba8f9a64d1aa1a457537d8f08819ed8c1a6cf4 /config.h.in | |
| parent | 9c97d688c1798d080a42e024eda0fc6e681aa97f (diff) | |
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Mon Feb 20 04:04:57 1995 Roland McGrath <roland@duality.gnu.ai.mit.edu>
* config.h.in [HAVE_ELF || HAVE_GNU_LD]: Define HAVE_WEAK_SYMBOLS.
* stdlib/strtod.c (PASTE, PASTE1): New helper macros; use these in
access to float.h macros.
* misc/efgcvt.c: New file.
* misc/Makefile (routines): Add efgcvt.
Diffstat (limited to 'config.h.in')
| -rw-r--r-- | config.h.in | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/config.h.in b/config.h.in index 5761db2c5c..504f77021e 100644 --- a/config.h.in +++ b/config.h.in @@ -13,6 +13,13 @@ /* Define if using the GNU assembler, gas. */ #undef HAVE_GNU_AS + +/* ELF has weak symbols, and with GNU ld a.out does too. */ +#ifndef HAVE_WEAK_SYMBOLS +#if defined (HAVE_ELF) || defined (HAVE_GNU_LD) +#define HAVE_WEAK_SYMBOLS +#endif +#endif /* These symbols might be defined by some sysdeps configures. */ |