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 diff -dur binutils-2.17.old/ld/emultempl/elf32.em binutils-2.17/ld/emultempl/elf32.em
2 --- binutils-2.17.old/ld/emultempl/elf32.em 2006-06-12 15:05:04.000000000 +0200
3 +++ binutils-2.17/ld/emultempl/elf32.em 2007-05-01 18:26:13.000000000 +0200
5 && command_line.rpath == NULL)
7 lib_path = (const char *) getenv ("LD_RUN_PATH");
8 + if ((lib_path) && (strlen (lib_path) == 0))
10 if (gld${EMULATION_NAME}_search_needed (lib_path, &n,
14 rpath = command_line.rpath;
16 rpath = (const char *) getenv ("LD_RUN_PATH");
17 + if ((rpath) && (strlen (rpath) == 0))
19 if (! (bfd_elf_size_dynamic_sections
20 (output_bfd, command_line.soname, rpath,
21 command_line.filter_shlib,