82235d4
diff --git a/src/pip/_internal/commands/install.py b/src/pip/_internal/commands/install.py
bbe9e6d
index 1c244d2..4b07ec0 100644
82235d4
--- a/src/pip/_internal/commands/install.py
82235d4
+++ b/src/pip/_internal/commands/install.py
bbe9e6d
@@ -109,6 +109,14 @@ class InstallCommand(RequirementCommand):
Marcel Plch 2e7f501
             default=None,
Marcel Plch 2e7f501
             help="Installation prefix where lib, bin and other top-level "
Marcel Plch 2e7f501
                  "folders are placed")
Marcel Plch 2e7f501
+        cmd_opts.add_option(
Matej Stuchlik 638c2fb
+            '--strip-file-prefix',
Matej Stuchlik 638c2fb
+            dest='strip_file_prefix',
Matej Stuchlik 638c2fb
+            metavar='prefix',
Matej Stuchlik 638c2fb
+            default=None,
Matej Stuchlik 638c2fb
+            help="Strip given prefix from script paths in wheel RECORD."
Matej Stuchlik 638c2fb
+        )
Matej Stuchlik 638c2fb
+
Orion Poplawski cdcedea
 
Marcel Plch 2e7f501
         cmd_opts.add_option(cmdoptions.build_dir())
Matej Stuchlik 638c2fb
 
bbe9e6d
@@ -391,6 +399,7 @@ class InstallCommand(RequirementCommand):
Marcel Plch 2e7f501
                         pycompile=options.compile,
Marcel Plch 2e7f501
                         warn_script_location=warn_script_location,
Marcel Plch 2e7f501
                         use_user_site=options.use_user_site,
Marcel Plch 2e7f501
+                        strip_file_prefix=options.strip_file_prefix,
Marcel Plch 2e7f501
                     )
Matej Stuchlik 638c2fb
 
Marcel Plch 2e7f501
                     lib_locations = get_lib_location_guesses(
82235d4
diff --git a/src/pip/_internal/req/req_install.py b/src/pip/_internal/req/req_install.py
bbe9e6d
index a4834b0..d21530a 100644
82235d4
--- a/src/pip/_internal/req/req_install.py
82235d4
+++ b/src/pip/_internal/req/req_install.py
bbe9e6d
@@ -431,7 +431,8 @@ class InstallRequirement(object):
bbe9e6d
         prefix=None,  # type: Optional[str]
bbe9e6d
         warn_script_location=True,  # type: bool
bbe9e6d
         use_user_site=False,  # type: bool
bbe9e6d
-        pycompile=True  # type: bool
bbe9e6d
+        pycompile=True,  # type: bool
bbe9e6d
+        strip_file_prefix=None  # type: Optional[str]
bbe9e6d
     ):
bbe9e6d
         # type: (...) -> None
Matej Stuchlik 638c2fb
         move_wheel_files(
bbe9e6d
@@ -443,6 +444,7 @@ class InstallRequirement(object):
Marcel Plch 2e7f501
             pycompile=pycompile,
Matej Stuchlik f50907e
             isolated=self.isolated,
Marcel Plch 2e7f501
             warn_script_location=warn_script_location,
Matej Stuchlik 638c2fb
+            strip_file_prefix=strip_file_prefix,
Matej Stuchlik 638c2fb
         )
Matej Stuchlik 638c2fb
 
Marcel Plch 2e7f501
     # Things valid for sdists
bbe9e6d
@@ -894,7 +896,8 @@ class InstallRequirement(object):
bbe9e6d
         prefix=None,  # type: Optional[str]
bbe9e6d
         warn_script_location=True,  # type: bool
bbe9e6d
         use_user_site=False,  # type: bool
bbe9e6d
-        pycompile=True  # type: bool
bbe9e6d
+        pycompile=True,  # type: bool
bbe9e6d
+        strip_file_prefix=None  # type: Optional[str]
bbe9e6d
     ):
bbe9e6d
         # type: (...) -> None
Marcel Plch 2e7f501
         global_options = global_options if global_options is not None else []
bbe9e6d
@@ -911,6 +914,7 @@ class InstallRequirement(object):
Marcel Plch 2e7f501
                 self.source_dir, root=root, prefix=prefix, home=home,
Marcel Plch 2e7f501
                 warn_script_location=warn_script_location,
Marcel Plch 2e7f501
                 use_user_site=use_user_site, pycompile=pycompile,
Marcel Plch 2e7f501
+                strip_file_prefix=strip_file_prefix,
Marcel Plch 2e7f501
             )
Marcel Plch 2e7f501
             self.install_succeeded = True
Marcel Plch 2e7f501
             return
82235d4
diff --git a/src/pip/_internal/wheel.py b/src/pip/_internal/wheel.py
bbe9e6d
index 700b180..3655bd4 100644
82235d4
--- a/src/pip/_internal/wheel.py
82235d4
+++ b/src/pip/_internal/wheel.py
bbe9e6d
@@ -265,6 +265,7 @@ def get_csv_rows_for_installed(
bbe9e6d
     changed,  # type: set
bbe9e6d
     generated,  # type: List[str]
bbe9e6d
     lib_dir,  # type: str
bbe9e6d
+    strip_file_prefix=None,  # type: Optional[str]
bbe9e6d
 ):
bbe9e6d
     # type: (...) -> List[InstalledCSVRow]
bbe9e6d
     installed_rows = []  # type: List[InstalledCSVRow]
bbe9e6d
@@ -282,7 +283,11 @@ def get_csv_rows_for_installed(
bbe9e6d
         installed_rows.append(tuple(row))
bbe9e6d
     for f in generated:
bbe9e6d
         digest, length = rehash(f)
bbe9e6d
-        installed_rows.append((normpath(f, lib_dir), digest, str(length)))
bbe9e6d
+        final_path = normpath(f, lib_dir)
bbe9e6d
+        if strip_file_prefix and final_path.startswith(strip_file_prefix):
bbe9e6d
+            final_path = os.path.join(os.sep,
bbe9e6d
+                    os.path.relpath(final_path, strip_file_prefix))
bbe9e6d
+        installed_rows.append((final_path, digest, str(length)))
bbe9e6d
     for f in installed:
bbe9e6d
         installed_rows.append((installed[f], '', ''))
bbe9e6d
     return installed_rows
bbe9e6d
@@ -299,7 +304,8 @@ def move_wheel_files(
bbe9e6d
     scheme=None,  # type: Optional[Mapping[str, str]]
bbe9e6d
     isolated=False,  # type: bool
bbe9e6d
     prefix=None,  # type: Optional[str]
bbe9e6d
-    warn_script_location=True  # type: bool
bbe9e6d
+    warn_script_location=True,  # type: bool
bbe9e6d
+    strip_file_prefix=None  # type: Optional[str]
bbe9e6d
 ):
bbe9e6d
     # type: (...) -> None
Matej Stuchlik 638c2fb
     """Install a wheel"""
bbe9e6d
@@ -598,6 +604,7 @@ if __name__ == '__main__':
bbe9e6d
             outrows = get_csv_rows_for_installed(
bbe9e6d
                 reader, installed=installed, changed=changed,
bbe9e6d
                 generated=generated, lib_dir=lib_dir,
bbe9e6d
+                strip_file_prefix=strip_file_prefix
bbe9e6d
             )
bbe9e6d
             writer = csv.writer(record_out)
bbe9e6d
             # Sort to simplify testing.