diff options
Diffstat (limited to 'scripts/build/arch/arm.sh')
| -rw-r--r-- | scripts/build/arch/arm.sh | 18 |
1 files changed, 14 insertions, 4 deletions
diff --git a/scripts/build/arch/arm.sh b/scripts/build/arch/arm.sh index fafd871..e049696 100644 --- a/scripts/build/arch/arm.sh +++ b/scripts/build/arch/arm.sh @@ -8,10 +8,20 @@ CT_DoArchTupleValues() { case "${CT_LIBC},${CT_ARCH_ARM_EABI}" in *glibc,y) CT_TARGET_SYS=gnueabi;; uClibc,y) CT_TARGET_SYS=uclibcgnueabi;; - none,y) CT_TARGET_SYS=eabi;; + *,y) CT_TARGET_SYS=eabi;; esac - # In case we're EABI, do *not* specify any ABI! - # which means, either we do not have an ABI specified, or we're not EABI. - CT_TestOrAbort "Internal error: CT_ARCH_ABI should not be set for EABI build." -z "${CT_ARCH_ABI}" -o -z "${CT_ARCH_ARM_EABI}" + # Set the default instrcution set mode + case "${CT_ARCH_ARM_MODE}" in + arm) ;; + thumb) + CT_ARCH_CC_CORE_EXTRA_CONFIG="--with-mode=thumb" + CT_ARCH_CC_EXTRA_CONFIG="--with-mode=thumb" +# CT_ARCH_TARGET_CFLAGS="-mthumb" + ;; + esac + + if [ "${CT_ARCH_ARM_INTERWORKING}" = "y" ]; then + CT_ARCH_TARGET_CFLAGS+=" -mthumb-interwork" + fi } |