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alloca-norm.h (alloca, GCC case): Don't redefine alloca if it was alr eady defined previously.

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* alloca-norm.h (alloca, GCC case): Don't redefine alloca if it
        was alr eady defined previously.
        * Makefile.in (INSTALL): Use ../install-sh, not install.

From-SVN: r18170
This commit is contained in:
Jeff Law 1998-02-22 09:46:27 -07:00
parent b134508bdf
commit 8b715b2abc
3 changed files with 12 additions and 1 deletions
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9
libiberty/ChangeLog
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@ -36,6 +36,15 @@ Thu Dec 4 17:25:19 1997 Jeffrey A Law (law@cygnus.com)
* strsignal.c (sys_nsig): Try NSIG and _NSIG.
Wed Nov 19 13:37:06 1997 Michael Meissner <meissner@cygnus.com>
* alloca-norm.h (alloca, GCC case): Don't redefine alloca if it
was alr eady defined previously.
Mon Nov 10 12:48:03 1997 Philippe De Muyter <phdm@macqel.be>
* Makefile.in (INSTALL): Use ../install-sh, not install.
Tue Oct 28 23:41:15 1997 Judy Goldberg <jodyg@idt.net>
* Makefile.in (CFILES): Add pexecute.c.

2
libiberty/Makefile.in
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@ -59,7 +59,7 @@ MULTISUBDIR =
MULTIDO = true
MULTICLEAN = true
INSTALL = install -c
INSTALL = $(SHELL) $(srcdir)/../install-sh -c
INSTALL_PROGRAM = $(INSTALL)
INSTALL_DATA = $(INSTALL)

2
libiberty/alloca-norm.h
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@ -1,7 +1,9 @@
/* "Normal" configuration for alloca. */
#ifdef __GNUC__
#ifndef alloca
#define alloca __builtin_alloca
#endif
#else /* ! defined (__GNUC__) */
#if defined (sparc) && defined (sun)
#include <alloca.h>