Differences

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--- python-software [2018/11/01 15:07] – aorth
+++ python-software [2021/08/26 08:28] – aorth
@@ Line 4: / Line 4: @@
 ===== Information =====
-  * Version: 3.7 (3.7.1)
+  * Version: 3.8 (3.8.11)
   * Added: October, 2014
-  * Updated: November, 2018
+  * Updated: August, 2021
   * Link: https://www.python.org
@@ Line 16: / Line 16: @@
 Load a particular version into your environment and run it:
-<code>$ module load python/3.7
+<code>$ module load python/3.8
 $ python -V</code>
@@ Line 23: / Line 23: @@
 <code>$ cd /tmp
-$ wget https://www.python.org/ftp/python/3.7.1/Python-3.7.1.tar.xz
+$ wget https://www.python.org/ftp/python/3.8.11/Python-3.8.11.tar.xz
-$ cd Python-3.7.1
+$ tar xf Python-3.8.11.tar.xz
-$ sudo yum install libffi-devel sqlite-devel libuuid-devel tk-devel tcl-devel
+$ cd Python-3.8.11
-$ sed -i -e "s|testCongestion|disabled_&|" Lib/test/test_socket.py
+$ scl enable devtoolset-7 bash
-$ sed -i -e "s|-flto |-flto=4 |g" configure configure.ac
+$ ./configure --prefix=/export/apps/python/3.8 --enable-shared --with-computed-gotos --enable-optimizations --with-lto --enable-ipv6
-$ ./configure --prefix=/export/apps/python/3.7 --enable-shared --with-computed-gotos --enable-optimizations --with-lto --enable-ipv6
+$ CFLAGS="${CFLAGS/-O2/-O3} -fno-semantic-interposition"
-$ make -j4
+$ LDFLAGS="$LDFLAGS -fno-semantic-interposition"
-$ sudo mkdir -p /export/apps/python/3.7
+$ chrt -i 0 make -j4
-$ sudo chown aorth /export/apps/python/3.7
+$ sudo mkdir -p /export/apps/python/3.8
+$ sudo chown aorth /export/apps/python/3.8
 $ make install
 $ make maninstall
-$ ln -s /export/apps/python/3.7/bin/python3 /export/apps/python/3.7/bin/python
+$ ln -s /export/apps/python/3.8/bin/python3 /export/apps/python/3.8/bin/python
-$ ln -s /export/apps/python/3.7/share/man/man1/python3.7.1 /export/apps/python/3.7/share/man/man1/python.1
+$ ln -s /export/apps/python/3.8/share/man/man1/python3.8.1 /export/apps/python/3.8/share/man/man1/python.1
-$ ln -s /export/apps/python/3.7/bin/pip3 /export/apps/python/3.7/bin/pip
+$ ln -s /export/apps/python/3.8/bin/pip3 /export/apps/python/3.8/bin/pip
-$ sudo yum remove libffi-devel sqlite-devel libuuid-devel tk-devel tcl-devel
+$ sudo chown -R root:root /export/apps/python/3.8</code>
-$ sudo chown -R root:root /export/apps/python/3.7</code>
-Configure options borrowed from [[https://projects.archlinux.org/svntogit/packages.git/tree/trunk/PKGBUILD?h=packages/python|Arch Linux's Python package]].
+Configure options borrowed from [[https://github.com/archlinux/svntogit-packages/commits/packages/python/trunk|Arch Linux's Python package]].