From f3a730de3b3bd18ba17fd91e539a4b4777deef72 Mon Sep 17 00:00:00 2001
From: Avi Deitcher <avi@deitcher.net>
Date: Mon, 27 Jan 2025 21:33:46 +0200
Subject: [PATCH] in kernel-bcc, automatically determine python path

Signed-off-by: Avi Deitcher <avi@deitcher.net>
---
 kernel/Dockerfile.bcc | 8 +++-----
 1 file changed, 3 insertions(+), 5 deletions(-)

diff --git a/kernel/Dockerfile.bcc b/kernel/Dockerfile.bcc
index 9107da013..efe097dfe 100644
--- a/kernel/Dockerfile.bcc
+++ b/kernel/Dockerfile.bcc
@@ -39,9 +39,6 @@ RUN apk update && apk upgrade -a && \
   zlib-dev \
   && true
 
-# this is just here to make later copies easier; do not forget to change this if the python version updates
-ENV PYTHON_VERSION=3.11
-
 RUN ln -s /usr/lib/cmake/llvm10/ /usr/lib/cmake/llvm && \
     ln -s /usr/include/llvm10/llvm-c/ /usr/include/llvm-c && \
     ln -s /usr/include/llvm10/llvm/ /usr/include/llvm
@@ -77,8 +74,9 @@ RUN mkdir -p /out/usr/lib && \
     cp -a /usr/lib/libelf* /out/usr/lib/ && \
     cp -a /usr/lib/libstdc* /out/usr/lib/ && \
     cp -a /usr/lib/libintl* /out/usr/lib/
-RUN mkdir -p /out/usr/lib/python${PYTHON_VERSION} && \
-    cp -a /usr/lib/python${PYTHON_VERSION}/site-packages /out/usr/lib/python${PYTHON_VERSION}/
+
+RUN PYTHONPATH=$(python3 -c "import sysconfig; print(sysconfig.get_path('stdlib'))") && mkdir -p /out${PYTHONPATH} && \
+    cp -a ${PYTHONPATH}/site-packages /out/${PYTHONPATH}
 RUN mkdir -p /out/usr/share && \
     cp -a /usr/share/bcc /out/usr/share/
 RUN mkdir -p /out/usr/bin && \