crosstool-ng: config/binutils/binutils.in@16f46c7ed41b

     1 # binutils options

     3 comment "GNU binutils"

     5 choice

     6     bool

     7     prompt "binutils version"

     8 # Don't remove next line

     9 # CT_INSERT_VERSION_BELOW

    11 config BINUTILS_V_2_24

    12     bool

    13     prompt "2.24"

    15 config BINUTILS_V_2_23_2

    16     bool

    17     prompt "2.23.2 (EXPERIMENTAL)"

    18     depends on EXPERIMENTAL

    19     select BINUTILS_2_23_or_later

    21 config BINUTILS_V_2_23_1

    22     bool

    23     prompt "2.23.1 (EXPERIMENTAL)"

    24     depends on EXPERIMENTAL

    25     select BINUTILS_2_23_or_later

    27 config BINUTILS_V_2_22

    28     bool

    29     prompt "2.22"

    30     select BINUTILS_2_22_or_later

    32 config BINUTILS_V_2_21_53

    33     bool

    34     prompt "2.21.53"

    35     select BINUTILS_2_21_or_later

    37 config BINUTILS_V_2_21_1a

    38     bool

    39     prompt "2.21.1a"

    40     select BINUTILS_2_21_or_later

    42 config BINUTILS_V_2_20_1a

    43     bool

    44     prompt "2.20.1a"

    45     select BINUTILS_2_20_or_later

    47 config BINUTILS_V_2_19_1a

    48     bool

    49     prompt "2.19.1a"

    50     select BINUTILS_2_19_or_later

    52 config BINUTILS_V_2_18a

    53     bool

    54     prompt "2.18a"

    55     select BINUTILS_2_18_or_later

    57 config BINUTILS_CUSTOM

    58     bool

    59     prompt "Custom binutils"

    60     depends on EXPERIMENTAL

    61     select BINUTILS_2_22_or_later

    63 endchoice

    65 if BINUTILS_CUSTOM

    67 config BINUTILS_CUSTOM_LOCATION

    68     string

    69     prompt "Full path to custom binutils source"

    70     default ""

    71     help

    72       Enter the path to the directory (or tarball) of your source for binutils,

    73       or leave blank to use default CT_CUSTOM_LOCATION_ROOT_DIR/binutils

    75 endif # BINUTILS_CUSTOM

    77 config BINUTILS_VERSION

    78     string

    79 # Don't remove next line

    80 # CT_INSERT_VERSION_STRING_BELOW

    81     default "2.24" if BINUTILS_V_2_24

    82     default "2.23.2" if BINUTILS_V_2_23_2

    83     default "2.23.1" if BINUTILS_V_2_23_1

    84     default "2.22" if BINUTILS_V_2_22

    85     default "2.21.53" if BINUTILS_V_2_21_53

    86     default "2.21.1a" if BINUTILS_V_2_21_1a

    87     default "2.20.1a" if BINUTILS_V_2_20_1a

    88     default "2.19.1a" if BINUTILS_V_2_19_1a

    89     default "2.18a" if BINUTILS_V_2_18a

    90     default "custom" if BINUTILS_CUSTOM

    92 config BINUTILS_2_24_or_later

    93     bool

    94     select BINUTILS_2_23_or_later

    95     select BINUTILS_HAS_GOLD

    96     select BINUTILS_HAS_PLUGINS

    98 config BINUTILS_2_23_or_later

    99     bool

   100     select BINUTILS_2_22_or_later

   101     select BINUTILS_HAS_GOLD

   102     select BINUTILS_HAS_PLUGINS

   104 config BINUTILS_2_22_or_later

   105     bool

   106     select BINUTILS_2_21_or_later

   107     select BINUTILS_HAS_GOLD

   108     select BINUTILS_HAS_PLUGINS

   110 config BINUTILS_2_21_or_later

   111     bool

   112     select BINUTILS_2_20_or_later

   113     select BINUTILS_HAS_GOLD

   114     select BINUTILS_HAS_PLUGINS

   116 config BINUTILS_2_20_or_later

   117     bool

   118     select BINUTILS_2_19_or_later

   120 config BINUTILS_2_19_or_later

   121     bool

   122     select BINUTILS_2_18_or_later

   124 config BINUTILS_2_18_or_later

   125     bool

   126     select BINUTILS_HAS_PKGVERSION_BUGURL

   127     select BINUTILS_HAS_HASH_STYLE

   129 config BINUTILS_HAS_HASH_STYLE

   130     bool

   132 config BINUTILS_HAS_GOLD

   133     bool

   135 # gold only suports the listed architectures

   136 config BINUTILS_GOLD_SUPPORTS_ARCH

   137     bool

   138     default y if ARCH_arm

   139     default y if ARCH_x86

   141 config BINUTILS_HAS_PLUGINS

   142     bool

   144 config BINUTILS_HAS_PKGVERSION_BUGURL

   145     bool

   147 # Force using the BFD linker if needed

   148 # This is the case for some C libraries (eg. glibc and

   149 # eglibc at least) and affected components can select this

   150 config BINUTILS_FORCE_LD_BFD

   151     bool

   153 choice

   154     bool

   155     prompt "Linkers to enable"

   157 config BINUTILS_LINKER_LD

   158     bool

   159     prompt "ld"

   160     help

   161       The historical, bfd linker.

   163 config BINUTILS_LINKER_GOLD

   164     bool

   165     prompt "gold"

   166     depends on BINUTILS_HAS_GOLD

   167     depends on BINUTILS_GOLD_SUPPORTS_ARCH

   168     depends on ! BINUTILS_FORCE_LD_BFD

   169     select BINUTILS_GOLD_INSTALLED

   170     help

   171       gold is a new, optimised, multi-threaded linker with support

   172       for plugins. Designed to be a drop-in replacement for the

   173       original linker, ld, it can be much faster, with a 5:1 or

   174       bigger ratio being not uncommon, YMMV.

   176 config BINUTILS_LINKER_LD_GOLD

   177     bool

   178     prompt "ld, gold"

   179     depends on BINUTILS_HAS_GOLD

   180     depends on BINUTILS_GOLD_SUPPORTS_ARCH

   181     select BINUTILS_GOLD_INSTALLED

   182     select BINUTILS_LINKER_BOTH

   183     help

   184       Both the historical ld and the new gold linkers will be

   185       installed, with ld being the default linker used.

   187       See help for gold, above.

   189 config BINUTILS_LINKER_GOLD_LD

   190     bool

   191     prompt "gold, ld"

   192     depends on BINUTILS_HAS_GOLD

   193     depends on BINUTILS_GOLD_SUPPORTS_ARCH

   194     select BINUTILS_GOLD_INSTALLED

   195     select BINUTILS_LINKER_BOTH

   196     select BINUTILS_LD_WRAPPER if BINUTILS_FORCE_LD_BFD

   197     help

   198       Both the historical ld and the new gold linkers will be

   199       installed, with gold being the default linker used.

   201       See help for gold, above.

   203 endchoice # Enable linkers

   205 if BINUTILS_LINKER_GOLD

   206 comment "WARNING! gold is not capable of"

   207 comment "|         building glibc/eglibc!"

   208 endif # BINUTILS_LINKER_GOLD

   210 config BINUTILS_GOLD_INSTALLED

   211     bool

   213 config BINUTILS_GOLD_THREADS

   214     bool

   215     prompt "|  Enable threaded gold"

   216     depends on BINUTILS_GOLD_INSTALLED

   217     help

   218       When configured with threads, gold can link in parallel,

   219       possibly cooperating with a make jobserver.

   221 config BINUTILS_LINKER_BOTH

   222     bool

   224 config BINUTILS_LINKERS_LIST

   225     string

   226     default "ld"        if BINUTILS_LINKER_LD

   227     default "gold"      if BINUTILS_LINKER_GOLD

   228     default "ld,gold"   if BINUTILS_LINKER_LD_GOLD

   229     default "gold,ld"   if BINUTILS_LINKER_GOLD_LD

   231 config BINUTILS_LD_WRAPPER

   232     bool

   233     prompt "|  Add ld wrapper"

   234     depends on BINUTILS_LINKER_BOTH

   235     help

   236       Add an ld wrapper that calls to either gold or ld.

   238       By default, the wrapper will call to the default wrapper,

   239       but if you set the environment variable CTNG_LD_IS, you

   240       can change which linker will get called:

   241         CTNG_LD_IS=gold     will unconditionally call the gold linker

   242         CTNG_LD_IS=bfd      will unconditionally call the old bfd ld linker

   244 config BINUTILS_LINKER_DEFAULT

   245     string

   246     default "bfd"   if BINUTILS_LINKER_LD || BINUTILS_LINKER_LD_GOLD

   247     default "gold"  if BINUTILS_LINKER_GOLD || BINUTILS_LINKER_GOLD_LD

   249 config BINUTILS_PLUGINS

   250     bool

   251     prompt "Enable support for plugins"

   252     depends on BINUTILS_HAS_PLUGINS

   253     depends on ! STATIC_TOOLCHAIN

   254     help

   255       binutils can be extended through the use of plugins.

   256       Especially, gold can use the lto-plugin, as installed

   257       by gcc, to handle LTO.

   259 config BINUTILS_EXTRA_CONFIG_ARRAY

   260     string

   261     prompt "binutils extra config"

   262     default ""

   263     help

   264       Extra flags passed onto ./configure when configuring

   266       You can enter multiple arguments here, and arguments can contain spaces

   267       if they are properly quoted (or escaped, but prefer quotes). Eg.:

   268           --with-foo="1st arg with 4 spaces" --with-bar=2nd-arg-without-space

   270 config BINUTILS_FOR_TARGET

   271     bool

   272     prompt "binutils libraries for the target"

   273     depends on ! BARE_METAL

   274     depends on ! BACKEND

   275     help

   276       Some utilities may need binutils libraries to be available on

   277       the target, eg. oprofile.

   279 if BINUTILS_FOR_TARGET

   281 config BINUTILS_FOR_TARGET_IBERTY

   282     bool

   283     prompt "libiberty"

   284     default y

   286 config BINUTILS_FOR_TARGET_BFD

   287     bool

   288     prompt "libbfd"

   289     default y

   291 endif # BINUTILS_FOR_TARGET

author	"Yann E. MORIN" <yann.morin.1998@free.fr>
	Tue Dec 31 17:58:54 2013 +0100 (2013-12-31)
changeset 3263	16f46c7ed41b
parent 3257	7b7d953f9cfb
child 3264	38113b831a2f
permissions	-rw-r--r--