MAINT,BLD: pin setuptools and refactor where to find it

2 files changed, 3 insertions, 3 deletions

diff --git a/tools/pypy-test.sh b/tools/pypy-test.sh
index e24d7a99d..32b7968d8 100755
--- a/tools/pypy-test.sh
+++ b/tools/pypy-test.sh
@@ -33,7 +33,7 @@ wget -q https://downloads.python.org/pypy/pypy3.6-v7.3.1-linux64.tar.bz2 -O pypy
 mkdir -p pypy3
 (cd pypy3; tar --strip-components=1 -xf ../pypy.tar.bz2)
 pypy3/bin/pypy3 -mensurepip
-pypy3/bin/pypy3 -m pip install --upgrade pip setuptools wheel
+pypy3/bin/pypy3 -m pip install --upgrade pip
 pypy3/bin/pypy3 -m pip install --user -r test_requirements.txt --no-warn-script-location
 
 echo
diff --git a/tools/travis-before-install.sh b/tools/travis-before-install.sh
index e468dd932..1446a8bad 100755
--- a/tools/travis-before-install.sh
+++ b/tools/travis-before-install.sh
@@ -29,7 +29,7 @@ gcc --version
 
 popd
 
-pip install --upgrade pip
+pip install --upgrade pip setuptools!=49.2.0 wheel
 
 # 'setuptools', 'wheel' and 'cython' are build dependencies.  This information
 # is stored in pyproject.toml, but there is not yet a standard way to install
@@ -41,7 +41,7 @@ pip install --upgrade pip
 # A specific version of cython is required, so we read the cython package
 # requirement using `grep cython test_requirements.txt` instead of simply
 # writing 'pip install setuptools wheel cython'.
-pip install setuptools wheel `grep cython test_requirements.txt`
+pip install `grep cython test_requirements.txt`
 
 if [ -n "$DOWNLOAD_OPENBLAS" ]; then
   pwd