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| author | Jasmin Jessich <jasmin@anw.at> | 2015-09-06 13:54:46 +0200 |
|---|---|---|
| committer | Jasmin Jessich <jasmin@anw.at> | 2015-09-14 23:32:07 +0200 |
| commit | 9e905afb56a162882df2472d9537f72c82c83487 (patch) | |
| tree | 16857c710da0419f191e3c87aa31cea42d57825c /config | |
| parent | b6342809d005ea2b0d24406eff52b6bac4ec0eee (diff) | |
| download | crosstool-ng-9e905afb56a162882df2472d9537f72c82c83487.tar.gz crosstool-ng-9e905afb56a162882df2472d9537f72c82c83487.tar.bz2 crosstool-ng-9e905afb56a162882df2472d9537f72c82c83487.zip | |
Added additional newlib specific target flags with new option
LIBC_NEWLIB_TARGET_CFLAGS.
Signed-off-by: Jasmin Jessich <jasmin@anw.at>
Diffstat (limited to 'config')
| -rw-r--r-- | config/libc/newlib.in | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/config/libc/newlib.in b/config/libc/newlib.in index f32e4b36..8351fab6 100644 --- a/config/libc/newlib.in +++ b/config/libc/newlib.in @@ -144,6 +144,20 @@ config LIBC_VERSION Enter the tag you want to use. Leave empty to use the 'head' of the repository. +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. + comment "Architecture specific options" config ATMEL_AVR32_HEADERS |