From 905b3a15a5a830067e882caefa292ccecb9c911f Mon Sep 17 00:00:00 2001
From: Sayan Saha <sayans@mathworks.com>
Date: Tue, 12 Aug 2025 09:33:03 -0400
Subject: [PATCH] [CI] : Use llvm's python requirements.txt for common py
 packages.

---
 build-requirements.txt                            | 4 +---
 build_tools/ci/install_python_deps.sh             | 4 ----
 build_tools/python_deploy/build_linux_packages.sh | 1 -
 3 files changed, 1 insertion(+), 8 deletions(-)

diff --git a/build-requirements.txt b/build-requirements.txt
index f45b51399ac2..4279cb5a8075 100644
--- a/build-requirements.txt
+++ b/build-requirements.txt
@@ -1,11 +1,9 @@
-numpy
-pybind11
+-r ./externals/llvm-project/mlir/python/requirements.txt
 wheel
 setuptools
 cmake
 ninja
 packaging
-nanobind>=2.4, <3.0
 
 # Workaround for what should be a torch dep
 # See discussion in #1174
diff --git a/build_tools/ci/install_python_deps.sh b/build_tools/ci/install_python_deps.sh
index 6dca4ffe756c..8dfc99b1a472 100755
--- a/build_tools/ci/install_python_deps.sh
+++ b/build_tools/ci/install_python_deps.sh
@@ -6,10 +6,6 @@ this_dir="$(cd $(dirname $0) && pwd)"
 repo_root="$(cd $this_dir/../.. && pwd)"
 torch_version="${1:-unknown}"
 
-echo "::group::installing llvm python deps"
-python3 -m pip install --no-cache-dir -r $repo_root/externals/llvm-project/mlir/python/requirements.txt
-echo "::endgroup::"
-
 case $torch_version in
   nightly)
     echo "::group::installing nightly torch"
diff --git a/build_tools/python_deploy/build_linux_packages.sh b/build_tools/python_deploy/build_linux_packages.sh
index 094518de84a0..b53f7482b839 100755
--- a/build_tools/python_deploy/build_linux_packages.sh
+++ b/build_tools/python_deploy/build_linux_packages.sh
@@ -337,7 +337,6 @@ function setup_venv() {
   source /main_checkout/torch-mlir/docker_venv/bin/activate
 
   echo ":::: pip installing dependencies"
-  python3 -m pip install --no-cache-dir -r /main_checkout/torch-mlir/externals/llvm-project/mlir/python/requirements.txt
 
   case $torch_version in
     nightly)