Pin nanobind to 1.9.2 to defer 2.0.0 API changes. (#17481)
Version 2.0.0 just landed a few minutes ago:
https://pypi.org/project/nanobind/#history, which broke some of our
builds:
https://github.com/iree-org/iree/actions/runs/9210086545/job/25336292024?pr=17478#step:4:14124
```
/work/runtime/bindings/python/hal.cc:1197:8: error: no member named 'def_static' in 'nanobind::enum_<iree_hal_element_types_t>'
.def_static("map_to_dtype",
^
```diff --git a/compiler/pyproject.toml b/compiler/pyproject.toml
index 3929c37..a74441b 100644
--- a/compiler/pyproject.toml
+++ b/compiler/pyproject.toml
@@ -6,7 +6,7 @@
# Note that the compiler wheel does not presently need nanobind, but
# it's build is enabled by the same flag which enables the runtime
# configuration, which does.
- "nanobind>=1.9.2",
+ "nanobind==1.9.2",
"ninja",
# MLIR build depends.
"numpy",
diff --git a/runtime/bindings/python/iree/runtime/build_requirements.txt b/runtime/bindings/python/iree/runtime/build_requirements.txt
index 4ec45bd..1636532 100644
--- a/runtime/bindings/python/iree/runtime/build_requirements.txt
+++ b/runtime/bindings/python/iree/runtime/build_requirements.txt
@@ -5,7 +5,7 @@
pip>=21.3
setuptools>=62.4.0
-nanobind>=1.9.2
+nanobind==1.9.2
numpy>=2.0.0b1
requests>=2.28.0
wheel>=0.36.2
diff --git a/runtime/pyproject.toml b/runtime/pyproject.toml
index 182aa84..497c9e2 100644
--- a/runtime/pyproject.toml
+++ b/runtime/pyproject.toml
@@ -3,7 +3,7 @@
"setuptools>=42",
"wheel",
"cmake",
- "nanobind>=1.9.2",
+ "nanobind==1.9.2",
"ninja",
"numpy>=2.0.0b1",
"packaging",
