On 08/01/2026 06.29, Richard Henderson wrote:
The 32-bit riscv host is no longer supported.
Signed-off-by: Richard Henderson <[email protected]>
---
configure | 10 +++-------
meson.build | 4 +---
2 files changed, 4 insertions(+), 10 deletions(-)
diff --git a/configure b/configure
index 2d9a603ee8..06a1b441ff 100755
--- a/configure
+++ b/configure
@@ -403,12 +403,8 @@ elif check_define __s390__ ; then
else
cpu="s390"
fi
-elif check_define __riscv ; then
- if check_define _LP64 ; then
- cpu="riscv64"
- else
- cpu="riscv32"
- fi
+elif check_define __riscv && check_define _LP64 ; then
+ cpu="riscv64"
elif check_define __aarch64__ ; then
cpu="aarch64"
elif check_define __loongarch64 ; then
@@ -1269,7 +1265,7 @@ EOF
test "$bigendian" = no && rust_arch=${rust_arch}el
;;
- riscv32|riscv64)
+ riscv64)
# e.g. riscv64gc-unknown-linux-gnu, but riscv64-linux-android
test "$android" = no && rust_arch=${rust_arch}gc
;;
diff --git a/meson.build b/meson.build
index b0fe798ee2..a18b3a5657 100644
--- a/meson.build
+++ b/meson.build
@@ -50,7 +50,7 @@ qapi_trace_events = []
bsd_oses = ['gnu/kfreebsd', 'freebsd', 'netbsd', 'openbsd', 'dragonfly', 'darwin']
supported_oses = ['windows', 'freebsd', 'netbsd', 'openbsd', 'darwin',
'sunos', 'linux', 'emscripten']
-supported_cpus = ['ppc64', 's390x', 'riscv32', 'riscv64', 'x86_64',
+supported_cpus = ['ppc64', 's390x', 'riscv64', 'x86_64',
'aarch64', 'loongarch64', 'mips64', 'sparc64', 'wasm32']
cpu = host_machine.cpu_family()
@@ -279,8 +279,6 @@ elif cpu == 'ppc64'
kvm_targets = ['ppc-softmmu', 'ppc64-softmmu']
elif cpu == 'mips64'
kvm_targets = ['mips-softmmu', 'mipsel-softmmu', 'mips64-softmmu',
'mips64el-softmmu']
-elif cpu == 'riscv32'
- kvm_targets = ['riscv32-softmmu']
elif cpu == 'riscv64'
kvm_targets = ['riscv64-softmmu']
elif cpu == 'loongarch64'
Reviewed-by: Thomas Huth <[email protected]>
