diff options
| author | Andrew Waterman <waterman@cs.berkeley.edu> | 2016-10-13 21:54:02 -0700 |
|---|---|---|
| committer | Andrew Waterman <waterman@cs.berkeley.edu> | 2016-10-13 21:54:57 -0700 |
| commit | 55f83087a711a24b8704309b0dd32e6071fcafad (patch) | |
| tree | fb7fb26b1a0b346e890bdb52023bb7fabeb078e6 /configure | |
| parent | 7d0993b6df5fa7b326184eb5e2dcd938d82289ca (diff) | |
| download | riscv-gnu-toolchain-55f83087a711a24b8704309b0dd32e6071fcafad.zip riscv-gnu-toolchain-55f83087a711a24b8704309b0dd32e6071fcafad.tar.gz riscv-gnu-toolchain-55f83087a711a24b8704309b0dd32e6071fcafad.tar.bz2 | |
Support an RV32F compiler
Soft-float calling convention is default, but an alternate hard-float
calling convention (with doubles passed as in soft-float, but floats
passed as in hard-float) is supported.
Diffstat (limited to 'configure')
| -rwxr-xr-x | configure | 12 |
1 files changed, 3 insertions, 9 deletions
@@ -588,8 +588,6 @@ multilib_flags glibc_float_flags gcc_float_flags binutils_float_flags -float_asflags -float_cflags atomic_cflags WITH_ARCH XLEN @@ -3279,15 +3277,11 @@ else fi if test "x$enable_float" != xno; then : - float_cflags=-mhard-float -float_asflags=-mhard-float -binutils_float_flags=--disable-soft-float -gcc_float_flags="--disable-soft-float --with-float=hard" + binutils_float_flags=--disable-soft-float +gcc_float_flags="--disable-soft-float" else - float_cflags=-msoft-float -float_asflags=-msoft-float -binutils_float_flags=--enable-soft-float + binutils_float_flags=--enable-soft-float gcc_float_flags="--enable-soft-float --with-float=soft" glibc_float_flags=--without-fp |