default to gcc 3.4.4 for brcm-2.4 because of weird kernel problems
[openwrt.git] / toolchain / gcc / Config.in
1 # Choose gcc version.
2 # WARNING -- 2.95 currently only builds for i386, arm, mips*, and powerpc.
3 # WARNING -- 2.95 does not currently build natively for the target.
4
5 if CONFIG_DEVEL
6         comment "Gcc Options"
7 endif
8
9
10 config BR2_GCC_3_4
11         bool
12         default n
13         depends BR2_GCC_VERSION_3_4_4 || BR2_GCC_VERSION_3_4_5 || BR2_GCC_VERSION_4_0_2
14
15 choice
16         prompt "GCC compiler Version" if CONFIG_DEVEL
17         default BR2_GCC_VERSION_4_0_2 if BR2_LINUX_2_6_ARUBA
18         default BR2_GCC_VERSION_3_4_4 if BR2_LINUX_2_4_BRCM
19         default BR2_GCC_VERSION_3_4_5
20         help
21           Select the version of gcc you wish to use.
22
23         config BR2_GCC_VERSION_3_4_4
24                 bool "gcc 3.4.4"
25                 select BR2_GCC_3_4
26
27         config BR2_GCC_VERSION_3_4_5
28                 bool "gcc 3.4.5"
29                 select BR2_GCC_3_4
30
31         config BR2_GCC_VERSION_4_0_2
32                 bool "gcc 4.0.2"
33                 select BR2_GCC_3_4
34                 select BR2_PACKAGE_LIBGCC
35
36 endchoice
37
38 config BR2_GCC_VERSION
39         string
40         default "3.4.4"     if BR2_GCC_VERSION_3_4_4
41         default "3.4.5"     if BR2_GCC_VERSION_3_4_5 || !CONFIG_DEVEL
42         default "4.0.2"     if BR2_GCC_VERSION_4_0_2
43
44
45 config BR2_GCC_USE_SJLJ_EXCEPTIONS
46         string
47 #       default "--enable-sjlj-exceptions"
48         default ""
49         help
50             Currently the unwind stuff seems to work for staticly linked apps
51             but not dynamic.  So use setjmp/longjmp exceptions by default.
52
53 config BR2_EXTRA_GCC_CONFIG_OPTIONS
54         string
55         prompt "Additional gcc options" if CONFIG_DEVEL
56         default ""
57         help
58             Any additional gcc options you may want to include....
59
60 config BR2_INSTALL_LIBSTDCPP
61         bool
62         prompt "Build/install c++ compiler and libstdc++?" if CONFIG_DEVEL
63         default y
64         help
65             Build/install c++ compiler and libstdc++?
66