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 http://sourceware.org/ml/binutils/2007-07/msg00401.html
2 http://sourceware.org/bugzilla/show_bug.cgi?id=4970
4 diff -durN binutils-2.20.1.orig/configure binutils-2.20.1/configure
5 --- binutils-2.20.1.orig/configure 2010-03-03 14:59:02.000000000 +0100
6 +++ binutils-2.20.1/configure 2010-08-17 19:32:05.000000000 +0200
8 *-*-mingw* | *-*-cygwin ) RPATH_ENVVAR=PATH ;;
9 *) RPATH_ENVVAR=LD_LIBRARY_PATH ;;
11 +RPATH_ENVVAR="cant_touch_this_nah_nah_nah"
13 # On systems where the dynamic library environment variable is PATH,
14 # gcc/ will put dynamic libraries into a subdirectory to avoid adding