libc/newlib: Add CUSTOM version and CUSTOM_LOCATION config options and GetCustom
CUSTOM_LOCATION config options only presented in menuconfig if component
CUSTOM version selected.
Signed-off-by: "David Holsgrove" <david.holsgrove@xilinx.com>
[yann.morin.1998@free.fr: fix indentation]
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Message-Id: <d02252752d4dc5e68ae3.1349931202@localhost.localdomain>
PatchWork-Id: 190795
1 Original patch from: ../4.3.2/200-pr24170.patch
3 -= BEGIN original header =-
4 Original patch from gentoo: gentoo/src/patchsets/gcc/4.3.1/gentoo/61_all_gcc43-pr24170.patch
5 http://gcc.gnu.org/PR24170
7 2008-02-20 Tom Tromey <tromey@redhat.com>
10 * java/io/natFilePosix.cc (File::performList): Don't use
12 * configure, include/config.h.in: Rebuilt.
13 * configure.ac: Don't check for readdir_r.
15 -= END original header =-
17 diff -durN gcc-4.3.3.orig/libjava/configure.ac gcc-4.3.3/libjava/configure.ac
18 --- gcc-4.3.3.orig/libjava/configure.ac 2009-01-27 22:19:16.000000000 +0100
19 +++ gcc-4.3.3/libjava/configure.ac 2009-01-27 22:19:36.000000000 +0100
23 AC_CHECK_FUNCS([strerror_r select fstat open fsync sleep opendir \
24 - localtime_r readdir_r getpwuid_r getcwd \
25 + localtime_r getpwuid_r getcwd \
26 access stat lstat mkdir rename rmdir unlink utime chmod readlink \
27 nl_langinfo setlocale \
28 inet_pton uname inet_ntoa \
29 diff -durN gcc-4.3.3.orig/libjava/include/config.h.in gcc-4.3.3/libjava/include/config.h.in
30 --- gcc-4.3.3.orig/libjava/include/config.h.in 2007-07-31 18:17:21.000000000 +0200
31 +++ gcc-4.3.3/libjava/include/config.h.in 2009-01-27 22:19:36.000000000 +0100
33 /* Define to 1 if you have the <pwd.h> header file. */
36 -/* Define to 1 if you have the `readdir_r' function. */
37 -#undef HAVE_READDIR_R
39 /* Define to 1 if you have the `readlink' function. */
42 diff -durN gcc-4.3.3.orig/libjava/java/io/natFilePosix.cc gcc-4.3.3/libjava/java/io/natFilePosix.cc
43 --- gcc-4.3.3.orig/libjava/java/io/natFilePosix.cc 2007-08-04 23:50:01.000000000 +0200
44 +++ gcc-4.3.3/libjava/java/io/natFilePosix.cc 2009-01-27 22:19:36.000000000 +0100
46 // natFile.cc - Native part of File class for POSIX.
48 -/* Copyright (C) 1998, 1999, 2000, 2001, 2002, 2003, 2006
49 +/* Copyright (C) 1998, 1999, 2000, 2001, 2002, 2003, 2006, 2008
50 Free Software Foundation
52 This file is part of libgcj.
55 java::util::ArrayList *list = new java::util::ArrayList ();
57 -#if defined(HAVE_READDIR_R) && defined(_POSIX_PTHREAD_SEMANTICS)
58 - int name_max = pathconf (buf, _PC_NAME_MAX);
59 - char dbuf[sizeof (struct dirent) + name_max + 1];
60 - while (readdir_r (dir, (struct dirent *) dbuf, &d) == 0 && d != NULL)
61 -#else /* HAVE_READDIR_R */
62 while ((d = readdir (dir)) != NULL)
63 -#endif /* HAVE_READDIR_R */
66 if (d->d_name[0] == '.'