build/bin/sage-pip-{install,uninstall}: Remove pip2 support

sagemath · Sep 9, 2020 · 5a747c4 · 5a747c4
1 parent ca58693
commit 5a747c4
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Showing 2 changed files with 4 additions and 12 deletions.
diff --git a/build/bin/sage-pip-install b/build/bin/sage-pip-install
@@ -24,13 +24,9 @@ pip_install_flags="--ignore-installed --verbose --no-deps --no-index --isolated"
 PYTHON=sage-python23
 
 # The PIP variable is only used to determine the name of the lock file.
-if [ "$SAGE_PYTHON3" = yes ]; then
-    PIP=pip3
-else
-    PIP=pip2
-fi
+PIP=pip3
 
-# We should avoid running pip2/3 while uninstalling a package because that
+# We should avoid running pip while installing a package because that
 # is prone to race conditions. Therefore, we use a lockfile while
 # running pip. This is implemented in the Python script sage-flock
 LOCK="$SAGE_LOCAL/var/lock/$PIP.lock"

diff --git a/build/bin/sage-pip-uninstall b/build/bin/sage-pip-uninstall
@@ -19,11 +19,7 @@ fi
 PYTHON=sage-python23
 
 # The PIP variable is only used to determine the name of the lock file.
-if [ "$SAGE_PYTHON3" = yes ]; then
-    PIP=pip3
-else
-    PIP=pip2
-fi
+PIP=pip3
 
 # Find out the name of the package that we are installing
 name="$($PYTHON setup.py --name)"
@@ -40,7 +36,7 @@ if [ $(echo "$name" | wc -l) -gt 1 ]; then
     echo >&2 "line as the package name: $name"
 fi
 
-# We should avoid running pip2/3 while uninstalling a package because that
+# We should avoid running pip while uninstalling a package because that
 # is prone to race conditions. Therefore, we use a lockfile while
 # running pip. This is implemented in the Python script sage-flock
 LOCK="$SAGE_LOCAL/var/lock/$PIP.lock"