]> Git Repo - buildroot-mgba.git/blob - toolchain/Config.in.2
toolchain: also setup kernel headers when ext toolchain is used
[buildroot-mgba.git] / toolchain / Config.in.2
1 #
2
3 source "toolchain/kernel-headers/Config.in"
4
5 if BR2_TOOLCHAIN_SOURCE
6 source "toolchain/uClibc/Config.in"
7 source "toolchain/binutils/Config.in"
8 source "toolchain/gcc/Config.in"
9 source "toolchain/ccache/Config.in"
10 source "toolchain/gdb/Config.in"
11 source "toolchain/elf2flt/Config.in"
12 source "toolchain/mklibs/Config.in"
13
14 comment "Common Toolchain Options"
15
16 source "toolchain/sstrip/Config.in"
17
18 config BR2_ENABLE_MULTILIB
19         bool "Enable multilib support?"
20         default n
21         help
22             Build libraries to support different ABIs.
23
24 config BR2_LARGEFILE
25         bool "Enable large file (files > 2 GB) support?"
26         depends on !BR2_cris
27         default n
28         help
29             Enable large file (files > 2 GB) support
30
31 config BR2_INET_IPV6
32         bool "Enable IPv6"
33         default n
34         help
35             Enable IPv6.
36
37 config BR2_INET_RPC
38         bool "Enable RPC"
39         default n
40         help
41             Enable RPC. RPC support is needed for nfs.
42
43 config BR2_USE_WCHAR
44         bool "Enable WCHAR support"
45         default n
46         help
47           Enable WCHAR. WCHAR support is needed for several packages
48
49 config BR2_SOFT_FLOAT
50         bool "Use software floating point by default"
51         default n
52         depends on BR2_arm || BR2_armeb || BR2_avr32 || BR2_mips || BR2_mipsel || BR2_powerpc || BR2_nios2
53         help
54           If your target CPU does not have a Floating Point Unit (FPU) or a
55           kernel FPU emulator, but you still wish to support floating point
56           functions, then everything will need to be compiled with soft
57           floating point support (-msoft-float).
58
59           Most people will answer N.
60
61 #config BR2_SOFT_FLOAT_FP
62 #       bool "Use softfp"
63 #       default n
64
65 config BR2_TARGET_OPTIMIZATION
66         string "Target Optimizations"
67         default "-Os -pipe"
68         help
69           Optimizations to use when building for the target host.
70
71 config BR2_CROSS_TOOLCHAIN_TARGET_UTILS
72         bool "Include target utils in cross toolchain"
73         default y
74         help
75           When using buildroot to build a deployable cross toolchain,
76           it is handy to include certain target apps with that toolchain
77           as a convenience.
78           Examples include ldd, gdbserver, and strace.
79
80           Answer Y if you want these apps (if built) copied into the
81           cross toolchain dir under <arch>-linux-uclibc/target_utils/.
82
83 endif
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