From 65a3ecd229892849415f6dd84dc93ad56ae349ed Mon Sep 17 00:00:00 2001
From: Ryan Curtin <ryan@ratml.org>
Date: Jun 22 2023 14:02:24 +0000
Subject: Try patching out pip network calls.


---

diff --git a/mlpack.spec b/mlpack.spec
index c2070c2..2406b49 100644
--- a/mlpack.spec
+++ b/mlpack.spec
@@ -12,6 +12,7 @@ Summary:        Fast, header-only C++ machine learning library
 License:        BSD-3-Clause AND Apache-2.0 AND (MIT OR Unlicense)
 URL:            http://www.mlpack.org
 Source0:        http://www.mlpack.org/files/%{name}-%{version}.tar.gz
+Patch0:         pip_no_network_install.patch
 
 BuildRequires:  make
 BuildRequires:  gcc-c++
diff --git a/pip_no_network_install.patch b/pip_no_network_install.patch
new file mode 100644
index 0000000..d41d31d
--- /dev/null
+++ b/pip_no_network_install.patch
@@ -0,0 +1,25 @@
+--- mlpack-4.2.0-orig/src/mlpack/bindings/python/PythonInstall.cmake	2023-06-16 19:47:02.000000000 +0000
++++ mlpack-4.2.0/src/mlpack/bindings/python/PythonInstall.cmake	2023-06-22 14:00:16.983646638 +0000
+@@ -5,16 +5,19 @@
+ if (DEFINED ENV{DESTDIR})
+   execute_process(COMMAND ${PYTHON_EXECUTABLE} -m pip install
+           --prefix=${PYTHON_INSTALL_PREFIX}
+-          --root=$ENV{DESTDIR} .
++          --root=$ENV{DESTDIR}
++          --no-index --no-deps -f ./ .
+       WORKING_DIRECTORY "${CMAKE_BINARY_DIR}/src/mlpack/bindings/python/"
+       RESULT_VARIABLE setup_res)
+ elseif (WIN32)
+-  execute_process(COMMAND ${PYTHON_EXECUTABLE} -m pip install .
++  execute_process(COMMAND ${PYTHON_EXECUTABLE} -m pip install
++          --no-index --no-deps -f ./ .
+       WORKING_DIRECTORY "${CMAKE_BINARY_DIR}/src/mlpack/bindings/python/"
+       RESULT_VARIABLE setup_res)
+ else ()
+   execute_process(COMMAND ${PYTHON_EXECUTABLE} -m pip install
+-          --prefix=${PYTHON_INSTALL_PREFIX} .
++          --prefix=${PYTHON_INSTALL_PREFIX}
++          --no-index --no-deps -f ./ .
+       WORKING_DIRECTORY "${CMAKE_BINARY_DIR}/src/mlpack/bindings/python/"
+       RESULT_VARIABLE setup_res)
+ endif ()