Changed install_subdir to $host_alias with substituted 64->32 instead… (#89)

* Changed install_subdir to $host_alias with substituted 64->32 instead of hardcoded riscv[32|64]-unknown-elf

* Updated readme to reflect changes in install_subdir.

1 files changed, 3 insertions, 2 deletions

diff --git a/configure b/configure
index c0221d7..c83743f 100755
--- a/configure
+++ b/configure
@@ -4086,12 +4086,13 @@ case "${BUILD_32BIT}" in
 	echo "Building 32-bit pk"
 	CFLAGS="$default_CFLAGS -m32"
 	LDFLAGS="-m32"
-	install_subdir="riscv32-unknown-elf"
+	install_subdir="`echo $host_alias | sed -e 's/64/32/g'`"
 	;;
   *)
 	CFLAGS="$default_CFLAGS"
 	LDFLAGS=
-	install_subdir="riscv64-unknown-elf"
+	install_subdir=$host_alias
+
 	;;
 esac