Merge pull request ceph#56544 from baum/fix_f68248944815acbf5fb08ef66f36da6d5baef824

pybind: support RHEL8, whose default python is python 3.6.8

Reviewed-by: Ilya Dryomov <[email protected]>
Reviewed-by: Leonid Usov <[email protected]>
Reviewed-by: Kefu Chai <[email protected]>

Author: tchaikov

src/pybind/cephfs/setup.py

@@ -117,7 +117,8 @@ def check_sanity():
             extra_preargs=['-iquote{path}'.format(path=os.path.join(CEPH_SRC_DIR, 'include'))]
         )
 
-        if ldflags := os.environ.get('LDFLAGS'):
+        ldflags = os.environ.get('LDFLAGS')
+        if ldflags:
             extra_postargs = ldflags.split()
         else:
             extra_postargs = None

src/pybind/rados/setup.py

@@ -112,7 +112,8 @@ def check_sanity():
             sources=[tmp_file],
             output_dir=tmp_dir
         )
-        if ldflags := os.environ.get('LDFLAGS'):
+        ldflags = os.environ.get('LDFLAGS')
+        if ldflags:
             extra_postargs = ldflags.split()
         else:
             extra_postargs = None

src/pybind/rbd/setup.py

@@ -116,7 +116,8 @@ def check_sanity():
             output_dir=tmp_dir
         )
 
-        if ldflags := os.environ.get('LDFLAGS'):
+        ldflags = os.environ.get('LDFLAGS')
+        if ldflags:
             extra_postargs = ldflags.split()
         else:
             extra_postargs = None

src/pybind/rgw/setup.py

@@ -116,7 +116,8 @@ def check_sanity():
             output_dir=tmp_dir,
         )
 
-        if ldflags := os.environ.get('LDFLAGS'):
+        ldflags = os.environ.get('LDFLAGS')
+        if ldflags:
             extra_postargs = ldflags.split()
         else:
             extra_postargs = None