crosstool-ng: config/cc/gcc.in@073d351bdcd3

     1 # Compiler options

     3 config CC_gcc

     4     select CC_SUPPORT_CXX

     5     select CC_SUPPORT_FORTRAN

     6     select CC_SUPPORT_JAVA

     7     select CC_SUPPORT_ADA

     8     select CC_SUPPORT_OBJC

     9     select CC_SUPPORT_OBJCXX

    10     help

    11       gcc is the full-blown GNU compiler. This is what most people will choose.

    13       gcc supports many languages, a powerful code parser, optimised binary

    14       output, and lots of other features.

    16 choice

    17     bool

    18     prompt "gcc version"

    19 # Don't remove next line

    20 # CT_INSERT_VERSION_BELOW

    22 config CC_V_4_4_1

    23     bool

    24     prompt "4.4.1  (EXPERIMENTAL)"

    25     depends on EXPERIMENTAL

    26     select CC_GCC_4_3_or_later

    27     select CC_GCC_4_4_or_later

    29 config CC_V_4_4_0

    30     bool

    31     prompt "4.4.0 (EXPERIMENTAL)"

    32     depends on EXPERIMENTAL

    33     select CC_GCC_4_3_or_later

    34     select CC_GCC_4_4_or_later

    36 config CC_V_4_3_4

    37     bool

    38     prompt "4.3.4"

    39     select CC_GCC_4_3_or_later

    41 config CC_V_4_3_3

    42     bool

    43     prompt "4.3.3"

    44     select CC_GCC_4_3_or_later

    46 config CC_V_4_3_2

    47     bool

    48     prompt "4.3.2"

    49     select CC_GCC_4_3_or_later

    51 config CC_V_4_3_1

    52     bool

    53     prompt "4.3.1"

    54     select CC_GCC_4_3_or_later

    56 config CC_V_4_3_0

    57     bool

    58     prompt "4.3.0 (EXPERIMENTAL)"

    59     depends on EXPERIMENTAL

    60     select CC_GCC_4_3_or_later

    62 config CC_V_4_2_4

    63     bool

    64     prompt "4.2.4"

    66 config CC_V_4_2_3

    67     bool

    68     prompt "4.2.3"

    70 config CC_V_4_2_2

    71     bool

    72     prompt "4.2.2"

    74 config CC_V_4_2_1

    75     bool

    76     prompt "4.2.1"

    78 config CC_V_4_2_0

    79     bool

    80     prompt "4.2.0"

    82 config CC_V_4_1_2

    83     bool

    84     prompt "4.1.2"

    86 config CC_V_4_1_1

    87     bool

    88     prompt "4.1.1 (OBSOLETE)"

    89     depends on OBSOLETE

    91 config CC_V_4_1_0

    92     bool

    93     prompt "4.1.0 (OBSOLETE)"

    94     depends on OBSOLETE

    96 config CC_V_4_0_4

    97     bool

    98     prompt "4.0.4"

   100 config CC_V_4_0_3

   101     bool

   102     prompt "4.0.3 (OBSOLETE)"

   103     depends on OBSOLETE

   105 config CC_V_4_0_2

   106     bool

   107     prompt "4.0.2 (OBSOLETE)"

   108     depends on OBSOLETE

   110 config CC_V_4_0_1

   111     bool

   112     prompt "4.0.1 (OBSOLETE)"

   113     depends on OBSOLETE

   115 config CC_V_4_0_0

   116     bool

   117     prompt "4.0.0 (OBSOLETE)"

   118     depends on OBSOLETE

   120 config CC_V_3_4_6

   121     bool

   122     prompt "3.4.6 (OBSOLETE)"

   123     depends on OBSOLETE

   125 config CC_V_3_3_6

   126     bool

   127     prompt "3.3.6 (OBSOLETE)"

   128     depends on OBSOLETE

   130 config CC_V_3_2_3

   131     bool

   132     prompt "3.2.3 (OBSOLETE)"

   133     depends on OBSOLETE

   135 endchoice

   137 config CC_GCC_4_3_or_later

   138     bool

   139     default n

   140     select GMP_MPFR

   142 config CC_GCC_4_4_or_later

   143     bool

   144     default n

   145     select PPL_CLOOG_MPC

   147 config CC_VERSION

   148     string

   149 # Don't remove next line

   150 # CT_INSERT_VERSION_STRING_BELOW

   151     default "4.4.1" if CC_V_4_4_1

   152     default "4.4.0" if CC_V_4_4_0

   153     default "4.3.4" if CC_V_4_3_4

   154     default "4.3.3" if CC_V_4_3_3

   155     default "4.3.2" if CC_V_4_3_2

   156     default "4.3.1" if CC_V_4_3_1

   157     default "4.3.0" if CC_V_4_3_0

   158     default "4.2.4" if CC_V_4_2_4

   159     default "4.2.3" if CC_V_4_2_3

   160     default "4.2.2" if CC_V_4_2_2

   161     default "4.2.1" if CC_V_4_2_1

   162     default "4.2.0" if CC_V_4_2_0

   163     default "4.1.2" if CC_V_4_1_2

   164     default "4.1.1" if CC_V_4_1_1

   165     default "4.1.0" if CC_V_4_1_0

   166     default "4.0.4" if CC_V_4_0_4

   167     default "4.0.3" if CC_V_4_0_3

   168     default "4.0.2" if CC_V_4_0_2

   169     default "4.0.1" if CC_V_4_0_1

   170     default "4.0.0" if CC_V_4_0_0

   171     default "3.4.6" if CC_V_3_4_6

   172     default "3.3.6" if CC_V_3_3_6

   173     default "3.2.3" if CC_V_3_2_3

   175 config CC_CXA_ATEXIT

   176     bool

   177     prompt "Use __cxa_atexit"

   178     default y

   179     depends on ! BARE_METAL

   180     help

   181       If you get the missing symbol "__cxa_atexit" when building C++ programs,

   182       you might want to try disabling this option.

   184 choice

   185     bool

   186     prompt "Use sjlj for exceptions"

   187     default CC_SJLJ_EXCEPTIONS_CONFIGURE

   188     depends on ! BARE_METAL

   190 # This config option is used nowhere in the code on purpose.

   191 # It only serves as a choice entry to force neither using nor not using sjlj

   192 config CC_SJLJ_EXCEPTIONS_CONFIGURE

   193     bool

   194     prompt "Let configure decide"

   195     help

   196       Let configure decide if setjmp/longjmp should be used to handle

   197       exceptions.

   199       Choose that if you trust configure to detect the correct settings.

   200       This is the default choice.

   202 config CC_SJLJ_EXCEPTIONS_USE

   203     bool

   204     prompt "Force using sjlj"

   205     help

   206       Do use setjmp/longjmp for exceptions.

   207       This is gcc's --enable-sjlj-exceptions configure switch.

   209       Choose that if you want to use setjmp/longjmp to handle exceptions.

   211 config CC_SJLJ_EXCEPTIONS_DONT_USE

   212     bool

   213     prompt "Force not using sjlj"

   214     help

   215       Do not use setjmp/longjmp for exceptions.

   216       This is gcc's --disable-sjlj-exceptions configure switch.

   218       Choose that if you want to not use setjmp/longjmp to handle exceptions.

   220 endchoice

   222 config CC_ENABLE_CXX_FLAGS

   223     string

   224     prompt "Flags to pass to --enable-cxx-flags"

   225     default ""

   226     help

   227       Enter here the value of the gcc's ./configure option --enable-cxx-flags.

   228       Leave empty if you don't know better.

   230       Note: just pass in the option _value_, that is only the part that goes

   231       after the '=' sign.

   233 config CC_CORE_EXTRA_CONFIG

   234     string

   235     prompt "Core gcc extra config"

   236     default ""

   237     help

   238       Extra flags to pass onto ./configure when configuring the core gcc.

   240       The core gcc is a stripped down, C-only compiler needed to build

   241       the C library. Kinda bootstrap gcc, if you wish.

   243 config CC_EXTRA_CONFIG

   244     string

   245     prompt "gcc extra config"

   246     default ""

   247     depends on ! BARE_METAL

   248     help

   249       Extra flags to pass onto ./configure when configuring gcc.

   251 config CC_PKGVERSION

   252     string

   253     prompt "gcc ID string"

   254     depends on CC_GCC_4_3_or_later

   255     default "crosstool-NG-${CT_VERSION}"

   256     help

   257       Specify a string that identifies your package. You may wish to include

   258       a build number or build date. This version string will be included in

   259       the output of gcc --version.

   261       This is passed to the configure flag --with-pkgversion.

   263 config CC_BUGURL

   264     string

   265     prompt "gcc bug URL"

   266     depends on CC_GCC_4_3_or_later

   267     default ""

   268     help

   269       Specify the URL that users should visit if they wish to report a bug.

   271 config CC_LANG_JAVA_USE_ECJ

   272     bool

   273     default y

   274     depends on CC_LANG_JAVA

   275     depends on CC_GCC_4_3_or_later

author	"Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
	Sun Sep 13 18:38:06 2009 +0200 (2009-09-13)
changeset 1535	073d351bdcd3
parent 1534	d4ddf19a1968
child 1536	28dfc4fc15e9
permissions	-rw-r--r--