Created build script for numba v0.65.1

n/numba/build_info.json

@@ -1,11 +1,11 @@
 {
-    "maintainer": "SakshiJain0302",
+    "maintainer": "Amit Kumar",
     "package_name": "numba",
     "github_url": "https://github.com/numba/numba",
-    "version": "0.67.0",
+    "version": "0.65.1",
     "wheel_build": true,
     "default_branch": "main",
-    "build_script": "numba_ubi_10.2.sh",
+    "build_script": "numba_0.65.1_ubi_10.2.sh",
     "package_dir": "n/numba",
     "validate_build_script": true,
     "use_non_root_user": false,
@@ -28,6 +28,9 @@
     "0.67.*": {
         "build_script": "numba_ubi_10.2.sh"
     },
+    "0.65.*": {
+        "build_script": "numba_0.65.1_ubi_10.2.sh"
+    },
     "*": {
         "build_script": "numba_0.64.0_ubi_9.3.sh"
     }

n/numba/numba_0.65.1_ubi_10.2.sh

@@ -0,0 +1,172 @@
+#!/bin/bash -e
+# -----------------------------------------------------------------------------
+#
+# Package       : numba
+# Version       : 0.65.1
+# Source repo   : https://github.com/numba/numba
+# Tested on     : UBI 10.2
+# Language      : Python
+# Ci-Check      : True
+# Script License: Apache License, Version 2 or later
+# Maintainer    : Amit Kumar <amit.kumar282@ibm.com>
+#
+# Disclaimer: This script has been tested in root mode on the given
+# ==========  platform using the mentioned version of the package.
+#             It may not work as expected with newer versions of the
+#             package and/or distribution. In such case, please
+#             contact "Maintainer" of this script.
+#
+# -----------------------------------------------------------------------------
+
+PACKAGE_NAME=numba
+PACKAGE_VERSION=${1:-"0.65.1"}
+PACKAGE_URL=https://github.com/numba/numba
+PACKAGE_DIR=numba
+WORKING_DIR=$(pwd)
+OS_NAME=$(grep ^PRETTY_NAME /etc/os-release | cut -d= -f2)
+
+LLVMLITE_VERSION="0.47.0"
+NUMPY_VERSION="2.4.6"
+DEVFIRST_INDEX="https://wheels.developerfirst.ibm.com/ppc64le/linux/+simple/"
+
+# -----------------------------------------------------------------------------
+# CPU optimization flags
+# -----------------------------------------------------------------------------
+if grep -q "POWER10" /proc/cpuinfo 2>/dev/null; then
+    CPU_FLAGS="-mcpu=power10 -mtune=power10"
+    echo "Detected POWER10 - applying power10 optimization flags"
+else
+    CPU_FLAGS=""
+    echo "POWER10 not detected - no arch-specific flags applied"
+fi
+
+export CFLAGS="${CPU_FLAGS}"
+export CXXFLAGS="${CPU_FLAGS}"
+
+# -----------------------------------------------------------------------------
+# System dependencies
+# -----------------------------------------------------------------------------
+yum install -y wget git gcc gcc-c++ \
+    python3-pip python3-devel \
+    libffi-devel openssl-devel bzip2-devel xz-devel zlib-devel
+
+gcc --version
+g++ --version
+
+python3 --version
+python3 -m pip install --upgrade pip
+python3 -m pip install setuptools wheel build auditwheel patchelf
+
+# -----------------------------------------------------------------------------
+# Install numpy and llvmlite
+# -----------------------------------------------------------------------------
+echo "-------------------Installing numpy and llvmlite from DevFirst portal----------------------"
+if ! python3 -m pip install \
+        --index-url "${DEVFIRST_INDEX}" \
+        "numpy==${NUMPY_VERSION}" \
+        "llvmlite==${LLVMLITE_VERSION}"; then
+    echo "------------------numpy/llvmlite:install_fails---------------------------------------"
+    echo "$PACKAGE_NAME | ${DEVFIRST_INDEX} | $OS_NAME | GitHub | Fail | Install_Fails"
+    exit 1
+fi
+echo "-------------------numpy and llvmlite installed successfully----------------------"
+
+# -----------------------------------------------------------------------------
+# Clone numba
+# -----------------------------------------------------------------------------
+echo "-------------------Building numba ${PACKAGE_VERSION} wheel----------------------"
+
+rm -rf "$PACKAGE_DIR"
+if ! git clone --depth 1 --branch "$PACKAGE_VERSION" "$PACKAGE_URL" "$PACKAGE_DIR"; then
+    echo "------------------$PACKAGE_NAME:clone_fails---------------------------------------"
+    echo "$PACKAGE_NAME | $PACKAGE_URL | $PACKAGE_VERSION | $OS_NAME | GitHub | Fail | Clone_Fails"
+    exit 1
+fi
+
+cd "$PACKAGE_DIR"
+
+# -----------------------------------------------------------------------------
+# Build numba wheel
+# -----------------------------------------------------------------------------
+if ! python3 -m build --wheel --no-isolation; then
+    echo "------------------$PACKAGE_NAME:build_fails---------------------------------------"
+    echo "$PACKAGE_NAME | $PACKAGE_URL | $PACKAGE_VERSION | $OS_NAME | GitHub | Fail | Build_Fails"
+    exit 1
+fi
+cd "$WORKING_DIR"
+echo "-------------------numba wheel built successfully----------------------"
+
+# -----------------------------------------------------------------------------
+# Repair numba wheel with auditwheel - bundles all non-system shared libraries
+# (.so files) into the wheel and retags it as manylinux.
+# -----------------------------------------------------------------------------
+echo "-------------------Repairing numba wheel with auditwheel----------------------"
+
+WHEEL_DIR="$WORKING_DIR/$PACKAGE_DIR/dist"
+REPAIRED_DIR="$WORKING_DIR/repaired_dist"
+mkdir -p "$REPAIRED_DIR"
+
+if ! python3 -m auditwheel repair \
+        --wheel-dir "$REPAIRED_DIR" \
+        "$WHEEL_DIR"/*.whl; then
+    echo "------------------$PACKAGE_NAME:auditwheel_fails---------------------------------------"
+    echo "$PACKAGE_NAME | $PACKAGE_URL | $PACKAGE_VERSION | $OS_NAME | GitHub | Fail | Auditwheel_Fails"
+    exit 1
+fi
+echo "-------------------auditwheel repair completed----------------------"
+echo "Repaired wheel:"
+ls -lh "$REPAIRED_DIR"/*.whl
+
+# -----------------------------------------------------------------------------
+# Install repaired numba wheel
+# -----------------------------------------------------------------------------
+if ! python3 -m pip install "$REPAIRED_DIR"/*.whl; then
+    echo "------------------$PACKAGE_NAME:install_fails---------------------------------------"
+    echo "$PACKAGE_NAME | $PACKAGE_URL | $PACKAGE_VERSION | $OS_NAME | GitHub | Fail | Install_Fails"
+    exit 1
+fi
+
+# -----------------------------------------------------------------------------
+# Smoke test - verify installed versions and target triple.
+# -----------------------------------------------------------------------------
+if ! python3 <<EOF
+import sys, numpy as np, numba, llvmlite, llvmlite.binding as llvm
+
+print("Python   :", sys.version.split()[0])
+print("NumPy    :", np.__version__)
+print("llvmlite :", llvmlite.__version__)
+print("LLVM     :", ".".join(map(str, llvm.llvm_version_info)))
+print("Numba    :", numba.__version__)
+
+assert numba.__version__ == "${PACKAGE_VERSION}", numba.__version__
+assert llvmlite.__version__ == "${LLVMLITE_VERSION}", llvmlite.__version__
+
+assert llvm.llvm_version_info[0] == 20, llvm.llvm_version_info
+
+triple = llvm.get_default_triple()
+print("Triple   :", triple)
+assert "powerpc64le" in triple, f"Unexpected triple: {triple}"
+print("PowerPC64LE target: OK")
+EOF
+then
+    echo "------------------$PACKAGE_NAME:install_success_but_test_fails---------------------"
+    echo "$PACKAGE_URL $PACKAGE_NAME"
+    exit 2
+fi
+
+# -----------------------------------------------------------------------------
+# Import test - verify the installed numba sub-packages import cleanly.
+# Run from /tmp so Python imports the installed numba, not the source tree.
+# -----------------------------------------------------------------------------
+cd /tmp
+if ! python3 -c "import numba; import numba.core.annotations; import numba.core.datamodel; import numba.core.rewrites; import numba.core.runtime; import numba.core.typing; import numba.core.unsafe; import numba.experimental.jitclass; import numba.np.ufunc; import numba.pycc; import numba.scripts; import numba.testing; import numba.tests; import numba.tests.npyufunc;"; then
+    echo "------------------$PACKAGE_NAME:install_success_but_test_fails---------------------"
+    echo "$PACKAGE_URL $PACKAGE_NAME"
+    cd "$WORKING_DIR"
+    exit 2
+fi
+cd "$WORKING_DIR"
+
+echo "------------------$PACKAGE_NAME:install_&_test_both_success-------------------------"
+echo "Wheel: $(ls "$REPAIRED_DIR"/*.whl)"
+exit 0