sage.patch

--- ../repo/sage/local/var/lib/sage/venv-python3.11.1/bin/sage	2023-03-30 15:47:17
+++ sage	2022-12-09 14:04:52
@@ -77,9 +77,49 @@
 }
 
 # Resolve the links in $0 so that local/bin/sage can be executed from
-# a symlink (Issue #30888).
+# a symlink (Trac #30888).
 SELF=$(resolvelinks "${0}")
 
+#####################################################################
+# Get the installation-specific symlink
+#####################################################################
+
+SAVED_CWD="`pwd`"
+CURDIR=$(resolvelinks "`dirname $0`")
+cd "$CURDIR/../../../../../../"
+VERSION_DIR="`pwd`"
+cd "$SAVED_CWD"
+runpath_sh=$VERSION_DIR/local/var/lib/sage/runpath.sh
+if [ -x "$runpath_sh" ]; then
+    . "$runpath_sh"
+else
+    echo could not find $VERSION_DIR/local/var/lib/sage/runpath.sh
+fi
+
+# Check that the installation specific symlink points to this sage
+# root directory.  If not, try to reset it.  Strangely, this script
+# can get called a second time and when that happens we will have
+# $TARGET == $SAGE_SYMLINK.  We had better not set the symlink to
+# point to itself!
+
+OLD_VERSION_DIR=`readlink $SAGE_SYMLINK`
+if [ "$VERSION_DIR" != "$OLD_VERSION_DIR" ] && [ "$VERSION_DIR" != "$SAGE_SYMLINK" ]; then
+    rm -f $SAGE_SYMLINK 2> /dev/null
+    if [ $? -ne 0 ]; then
+        OWNER=$(stat -f '%Su' $SAGE_SYMLINK)
+        echo
+        echo "Oh no!"
+        echo "You do not have permission to reconfigure this SageMath."
+        echo "Please ask $OWNER to open the app."
+        echo
+        read -p "The app will exit when you press a key."
+        exit
+    fi
+    if [ "$VERSION_DIR" != "$SAGE_SYMLINK" ]; then 
+        ln -s "$VERSION_DIR" "$SAGE_SYMLINK"
+    fi
+fi
+
 # Display the current version of Sage
 # usage: sage_version [-v]
 #   -v    display the full version banner including release date
@@ -216,20 +238,24 @@
     exit 127
 fi
 
-# Check for '-i' etc. before sourcing sage-env: running "make"
+# Check for '-i' before sourcing sage-env: running "make"
 # should be run outside of the Sage shell.
-case "$1" in
-    -i|-f|-p)
-        # Delegate further option handling to the non-installed sage-site script.
-        # (These options become unavailable if the directory $SAGE_ROOT is removed.)
-        if [ -d "$SAGE_ROOT" ]; then
-            exec "$SAGE_ROOT/build/bin/sage-site" "$@"
-            # fallthrough if there is no sage-site script
-        fi
-        echo >&2 "Error: unknown option: $1"
-        exit 1
-        ;;
-esac
+if [ "$1" = '-f' ]; then
+    # -f is an alias for -i -f
+    set -- -i "$@"
+fi
+if [ "$1" = '-i' ]; then
+    if [ -z "$2" ]; then
+        PACKAGE="the package"
+    else
+        PACKAGE=$2 
+    fi
+    echo "Sorry, this binary distribution does not support installing sage packages."
+    echo "If $PACKAGE is available from pypi you may install it by running"
+    echo "    %pip install $PACKAGE"
+    echo "from the sage prompt."
+    exit 1
+fi
 
 #####################################################################
 # Report information about the Sage environment
@@ -275,6 +301,18 @@
     export DOT_SAGE="$HOME/.sage"
 fi
 
+#####################################################################
+# Special environment variables used for the macOS app to prevent
+# writing into the application bundle and breaking the signature.
+# and to block warnings about using "if x is 1" and to find the
+# Jupyter kernel.
+#####################################################################
+export PYTHONPYCACHEPREFIX="$DOT_SAGE/pycache"
+export PIP_CONFIG_FILE="$SAGE_SYMLINK/Resources/pip.conf"
+export PYTHONWARNINGS=ignore
+if ! [ -e /usr/local/share/jupyter/kernels/SageMath-"$SAGE_VERSION"/kernel.json ]; then
+    export JUPYTER_PATH=$SAGE_SYMLINK/Resources/jupyter
+fi
 
 #####################################################################
 # Helper functions
@@ -479,13 +517,6 @@
         echo "                         Sage documentation for \"string\"."
         echo "  --search_src ...    -- same as --grep"
         echo "  --search_doc ...    -- same as --grepdoc"
-        echo "  --fixdoctests file.py"
-        echo "                      -- Run doctests and replace output of failing doctests"
-        echo "                         with actual output."
-        echo "  --fiximports <files|dir>"
-        echo "                      -- Replace imports from sage.PAC.KAGE.all by specific"
-        echo "                         imports when sage.PAC.KAGE is an implicit namespace"
-        echo "                         package"
     fi
     echo "  --sh [...]         -- run a shell with Sage environment variables"
     echo "                        as they are set in the runtime of Sage"
@@ -981,11 +1012,6 @@
     exec sage-startuptime.py "$@"
 fi
 
-if [ "$1" = '-fiximports' -o "$1" = '--fiximports' ]; then
-    shift
-    exec sage-python -m sage.misc.replace_dot_all "$@"
-fi
-
 if [ "$1" = '-tox' -o "$1" = '--tox' ]; then
     shift
     if [ -n "$SAGE_SRC" -a -f "$SAGE_SRC/tox.ini" ]; then