[RFC PATCH 3/6] configure: update sparc and sparc32plus target compiler detection
The sparc64 compiler can nominally be configured to compile 32 bit and
v8plus binaries although in practice no one is now shipping them.
Signed-off-by: Alex Bennée <alex.bennee(a)linaro.org>
---
configure | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/configure b/configure
index 2b2b3d6597..3651cc3085 100755
--- a/configure
+++ b/configure
@@ -1356,6 +1356,7 @@ fi
: ${cross_prefix_sh4="sh4-linux-gnu-"}
: ${cross_prefix_sparc64="sparc64-linux-gnu-"}
: ${cross_prefix_sparc="$cross_prefix_sparc64"}
+: ${cross_prefix_sparc32plus="$cross_prefix_sparc64"}
: ${cross_prefix_tricore="tricore-"}
: ${cross_prefix_x86_64="x86_64-linux-gnu-"}
@@ -1371,8 +1372,8 @@ fi
: ${cross_cc_ppc64le="$cross_cc_ppc64"}
: ${cross_cc_cflags_ppc64le="-m64 -mlittle-endian"}
: ${cross_cc_cflags_sparc64="-m64 -mcpu=ultrasparc"}
-: ${cross_cc_sparc="$cross_cc_sparc64"}
: ${cross_cc_cflags_sparc="-m32 -mcpu=supersparc"}
+: ${cross_cc_cflags_sparc32plus="-m32 -mv8plus"}
: ${cross_cc_cflags_x86_64="-m64 -mcx16"}
compute_target_variable() {
@@ -1543,7 +1544,7 @@ probe_target_compiler() {
i386:x86_64 | \
mips*:mips64 | \
ppc*:ppc64 | \
- sparc:sparc64 | \
+ sparc:sparc32plus:sparc64 | \
"$cpu:$cpu")
try='native cross' ;;
esac
--
2.47.2