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| author | Palmer Dabbelt <palmer@dabbelt.com> | 2016-04-04 13:48:13 -0700 |
|---|---|---|
| committer | Palmer Dabbelt <palmer@dabbelt.com> | 2016-04-05 22:00:30 -0700 |
| commit | 5845f9d18635ce6e78132667013b63f5b202ce47 (patch) | |
| tree | c8da88044f1f6b1f036fdd13f0688f8752837610 /configure | |
| parent | acfa4804d96c8d7a30e53b01e5da9ab08244ecc7 (diff) | |
| download | riscv-gnu-toolchain-5845f9d18635ce6e78132667013b63f5b202ce47.zip riscv-gnu-toolchain-5845f9d18635ce6e78132667013b63f5b202ce47.tar.gz riscv-gnu-toolchain-5845f9d18635ce6e78132667013b63f5b202ce47.tar.bz2 | |
Start passing "--enable-soft-float"-like arguments
It's no longer the case that building the toolchain with
"--disable-float" turns off floating-point by default. This passes the
correct arguments to all the various sub-configures in order to ask for
floating-point support to be either enabled or disabled.
Diffstat (limited to 'configure')
| -rwxr-xr-x | configure | 12 |
1 files changed, 10 insertions, 2 deletions
@@ -585,7 +585,9 @@ PACKAGE_URL='' ac_subst_vars='LTLIBOBJS LIBOBJS multilib_flags -glibc_configure_flags +glibc_float_flags +gcc_float_flags +binutils_float_flags float_asflags float_cflags atomic_cflags @@ -3184,11 +3186,17 @@ 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" else float_cflags=-msoft-float float_asflags=-msoft-float -glibc_configure_flags=--without-fp +binutils_float_flags=--enable-soft-float +gcc_float_flags="--enable-soft-float --with-float=soft" +glibc_float_flags=--without-fp fi |