| commit af9dd50e42e0a7558d0d555ee12a1eb60e87a458 |
| Author: Luca Barbato <lu_zero@gentoo.org> |
| Date: Thu Jan 10 05:13:57 2013 +0100 |
| |
| configure: support hardfloat armv7 CHOSTS |
| |
| Many linux distribution for arm switched to armhf/hardfloat, support |
| them. |
| |
| Change-Id: I8ab39d34782b4f24b7028ac76342118166fd5905 |
| |
| diff --git a/build/make/configure.sh b/build/make/configure.sh |
| index e27af96..f69b6d7 100755 |
| --- a/build/make/configure.sh |
| +++ b/build/make/configure.sh |
| @@ -597,8 +597,13 @@ process_common_toolchain() { |
| armv6*) |
| tgt_isa=armv6 |
| ;; |
| + armv7*-hardfloat*) |
| + tgt_isa=armv7 |
| + float_abi=hard |
| + ;; |
| armv7*) |
| tgt_isa=armv7 |
| + float_abi=softfp |
| ;; |
| armv5te*) |
| tgt_isa=armv5te |
| @@ -784,8 +789,9 @@ process_common_toolchain() { |
| check_add_asflags --defsym ARCHITECTURE=${arch_int} |
| tune_cflags="-mtune=" |
| if [ ${tgt_isa} == "armv7" ]; then |
| - check_add_cflags -march=armv7-a -mfloat-abi=softfp |
| - check_add_asflags -march=armv7-a -mfloat-abi=softfp |
| + [ -z "${float_abi}" ] && float_abi=softfp |
| + check_add_cflags -march=armv7-a -mfloat-abi=${float_abi} |
| + check_add_asflags -march=armv7-a -mfloat-abi=${float_abi} |
| |
| if enabled neon |
| then |
