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Sync with fileutils 4.1.1.

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This commit is contained in:
Paul Eggert
2001-10-26 07:26:00 +00:00
parent 0846f581e8
commit 4a0d893695
19 changed files with 491 additions and 314 deletions
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13
m4/malloc.m4
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@@ -1,16 +1,16 @@
#serial 3
#serial 5
dnl From Jim Meyering.
dnl Determine whether malloc accepts 0 as its argument.
dnl If it doesn't, arrange to use the replacement function.
dnl
AC_DEFUN(jm_FUNC_MALLOC,
AC_DEFUN([jm_FUNC_MALLOC],
[
dnl xmalloc.c requires that this symbol be defined so it doesn't
dnl mistakenly use a broken malloc -- as it might if this test were omitted.
AC_DEFINE_UNQUOTED(HAVE_DONE_WORKING_MALLOC_CHECK, 1,
[Define if the malloc check has been performed. ])
AC_DEFINE(HAVE_DONE_WORKING_MALLOC_CHECK, 1,
[Define if the malloc check has been performed. ])
AC_CACHE_CHECK([for working malloc], jm_cv_func_working_malloc,
[AC_TRY_RUN([
@@ -27,9 +27,8 @@ AC_DEFUN(jm_FUNC_MALLOC,
jm_cv_func_working_malloc=no)
])
if test $jm_cv_func_working_malloc = no; then
AC_SUBST(LIBOBJS)
LIBOBJS="$LIBOBJS malloc.$ac_objext"
AC_DEFINE_UNQUOTED(malloc, rpl_malloc,
AC_LIBOBJ(malloc)
AC_DEFINE(malloc, rpl_malloc,
[Define to rpl_malloc if the replacement function should be used.])
fi
])