diff options
Diffstat (limited to 'config/libc/newlib.in')
| -rw-r--r-- | config/libc/newlib.in | 205 |
1 files changed, 4 insertions, 201 deletions
diff --git a/config/libc/newlib.in b/config/libc/newlib.in index 68e8b62..5354fef 100644 --- a/config/libc/newlib.in +++ b/config/libc/newlib.in @@ -12,209 +12,12 @@ ## help is only available in source form. It can be compiled for a wide ## help array of processors, and will usually work on any architecture with ## help the addition of a few low-level routines. -# -config LIBC_NEWLIB_CUSTOM - bool - prompt "Custom newlib" - depends on EXPERIMENTAL - select LIBC_NEWLIB_2_5_or_later - help - The choosen newlib version shall be not downloaded. Instead use - a custom location to get the source. -if LIBC_NEWLIB_CUSTOM - -config LIBC_NEWLIB_CUSTOM_LOCATION - string - prompt "Full path to custom newlib source" - help - Enter the path to the directory or tarball of your source for newlib. - - If the path is a tarball, it should extract to: <name>-<version>/ - where the name is this component, newlib, and the version is set - below in the custom version string. - -config LIBC_NEWLIB_CUSTOM_VERSION - string - prompt "Custom NEWLIB version" - help - Enter the version number for your custom newlib. - -config LIBC_VERSION - string - default LIBC_NEWLIB_CUSTOM_VERSION - -endif # LIBC_NEWLIB_CUSTOM - -if ! LIBC_NEWLIB_CUSTOM - -config CC_NEWLIB_SHOW_LINARO - bool - prompt "Show Linaro versions" - help - Linaro is maintaining some advanced/more stable/experimental versions - of newlib, especially for the ARM architecture. - - Those versions have not been blessed by the newlib comunity (nor have they - been cursed either!), but they look to be pretty much stable, and even - more stable than the upstream versions. YMMV... - - If you do not know what this Linaro stuff is, then simply say 'n' here, - and rest in peace. OTOH, if you know what you are doing, you will be - able to use and enjoy :-) the Linaro versions by saying 'y' here. - - Linaro: http://www.linaro.org/ - -choice - bool - prompt "newlib version" -# Don't remove next line -# CT_INSERT_VERSION_BELOW -config LIBC_NEWLIB_V_2_5_0 - bool - prompt "2.5.0.20170519" - select LIBC_NEWLIB_2_5 - -config LIBC_NEWLIB_V_2_4_0 - bool - prompt "2.4.0.20161025" - select LIBC_NEWLIB_2_4 - -config LIBC_NEWLIB_V_2_3_0 - bool - prompt "2.3.0.20160226" - select LIBC_NEWLIB_2_3 - -config LIBC_NEWLIB_LINARO_V_2_2_0 - bool - prompt "Linaro 2.2.0-2015.01" - depends on CC_NEWLIB_SHOW_LINARO - select LIBC_NEWLIB_2_2 - -config LIBC_NEWLIB_V_2_2_0 - bool - prompt "2.2.0.20151023" - select LIBC_NEWLIB_2_2 - -config LIBC_NEWLIB_LINARO_V_2_1_0 - bool - prompt "Linaro 2.1.0-2014.09" - depends on CC_NEWLIB_SHOW_LINARO - select LIBC_NEWLIB_2_1 - -config LIBC_NEWLIB_V_2_1_0 - bool - prompt "2.1.0" - select LIBC_NEWLIB_2_1 - -config LIBC_NEWLIB_V_2_0_0 - bool - prompt "2.0.0" - select LIBC_NEWLIB_2_0 - -config LIBC_NEWLIB_V_1_20_0 - bool - prompt "1.20.0" - -config LIBC_NEWLIB_V_1_19_0 - bool - prompt "1.19.0" - -config LIBC_NEWLIB_V_1_18_0 - bool - prompt "1.18.0" - -config LIBC_NEWLIB_V_1_17_0 - bool - prompt "1.17.0" - -endchoice - -endif # ! LIBC_NEWLIB_CUSTOM - -config LIBC_NEWLIB_2_5 - bool - select LIBC_NEWLIB_2_5_or_later - -config LIBC_NEWLIB_2_4 - bool - select LIBC_NEWLIB_2_4_or_later - -config LIBC_NEWLIB_2_3 - bool - select LIBC_NEWLIB_2_3_or_later - -config LIBC_NEWLIB_2_2 - bool - select LIBC_NEWLIB_2_2_or_later - -config LIBC_NEWLIB_2_1 - bool - select LIBC_NEWLIB_2_1_or_later - -config LIBC_NEWLIB_2_0 - bool - select LIBC_NEWLIB_2_0_or_later - -config LIBC_NEWLIB_2_5_or_later - bool - select LIBC_NEWLIB_2_4_or_later - -config LIBC_NEWLIB_2_4_or_later - bool - select LIBC_NEWLIB_2_3_or_later - -config LIBC_NEWLIB_2_3_or_later - bool - select LIBC_NEWLIB_2_2_or_later - -config LIBC_NEWLIB_2_2_or_later - bool - select LIBC_NEWLIB_2_1_or_later - -config LIBC_NEWLIB_2_1_or_later - bool - select LIBC_NEWLIB_2_0_or_later +source "config/versions/newlib.in" # maybe older versions of newlib will support it too, but this # needs to be checked -config LIBC_NEWLIB_2_0_or_later - bool +config NEWLIB_CXA_ATEXIT + def_bool y + depends on NEWLIB_2_0_or_later select LIBC_PROVIDES_CXA_ATEXIT - -if ! LIBC_NEWLIB_CUSTOM -config LIBC_VERSION - string -# Don't remove next line -# CT_INSERT_VERSION_STRING_BELOW - default "2.5.0.20170519" if LIBC_NEWLIB_V_2_5_0 - default "2.4.0.20161025" if LIBC_NEWLIB_V_2_4_0 - default "2.3.0.20160226" if LIBC_NEWLIB_V_2_3_0 - default "linaro-2.2.0-2015.01" if LIBC_NEWLIB_LINARO_V_2_2_0 - default "2.2.0.20151023" if LIBC_NEWLIB_V_2_2_0 - default "linaro-2.1.0-2014.09" if LIBC_NEWLIB_LINARO_V_2_1_0 - default "2.1.0" if LIBC_NEWLIB_V_2_1_0 - default "2.0.0" if LIBC_NEWLIB_V_2_0_0 - default "1.20.0" if LIBC_NEWLIB_V_1_20_0 - default "1.19.0" if LIBC_NEWLIB_V_1_19_0 - default "1.18.0" if LIBC_NEWLIB_V_1_18_0 - default "1.17.0" if LIBC_NEWLIB_V_1_17_0 - help - Enter the tag you want to use. - Leave empty to use the 'head' of the repository. - -endif # ! LIBC_NEWLIB_CUSTOM - -config LIBC_NEWLIB_TARGET_CFLAGS - string - prompt "Target CFLAGS for newlib" - default "" - help - Used to add specific options when compiling the target libraries - (eg. -ffunction-sections -fdata-sections), which can't be defined - in global TARGET_CFLAGS, because they shall be not used for the - gcc target libraries. - Note: Both TARGET_CFLAGS and LIBC_NEWLIB_TARGET_CFLAGS are used - to compile the libraries. - - Leave blank if you don't know better. |