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PR binutils/2876

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* configure.in: Check for the mkstemp and mkdtemp functions.
* configure: Regenerate.
* config.in (HAVE_MKDTEMP): New potential define.
(MAKE_MKSTEMP): Likewise.
* bucomm.c (make_tempname): Use mkstemp if it is available.
* make_tempdir): New function: Create a temporary directory using mkdtemp, if
it is available.
* bucomm.h (make_tempdir): New prototype.
* objcopy.c (copy_archive): Use make_tempdir if it is available.
  (strip_main): Produce an warning message if a temporary file could not be
  (copy_main): Likewise.
* ar.c (write_archive): Likewise.
This commit is contained in:
Nick Clifton
2006-10-13 09:43:29 +00:00
parent ec6e49f44c
commit f9c026a85b
8 changed files with 324 additions and 5 deletions
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6
binutils/configure.in
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@@ -84,6 +84,12 @@ AC_CHECK_HEADERS(string.h strings.h stdlib.h unistd.h fcntl.h sys/file.h)
AC_HEADER_SYS_WAIT
AC_FUNC_ALLOCA
AC_CHECK_FUNCS(sbrk utimes setmode getc_unlocked strcoll)
AC_CHECK_FUNC([mkstemp],
AC_DEFINE([HAVE_MKSTEMP], 1,
[Define to 1 if you have the `mkstemp' function.]))
AC_CHECK_FUNC([mkdtemp],
AC_DEFINE([HAVE_MKDTEMP], 1,
[Define to 1 if you have the `mkdtemp' function.]))
# Check whether fopen64 is available and whether _LARGEFILE64_SOURCE
# needs to be defined for it