diff --git a/Makefile b/Makefile
index a9e3b53b..da7864a7 100644
--- a/Makefile
+++ b/Makefile
@@ -250,10 +250,10 @@ stack-diff: $(CI)
 funcs: SUMMARYFLAGS+=-S
 funcs: SHELL=/bin/bash
 funcs: $(BUILDDIR)/lfs.code.csv $(BUILDDIR)/lfs.stack.csv
-	$(strip ./scripts/summary.py \
-		<(./scripts/summary.py $(BUILDDIR)/lfs.code.csv \
+	$(strip ./scripts/csv.py \
+		<(./scripts/csv.py $(BUILDDIR)/lfs.code.csv \
 			-fcode=size -q $(SUMMARYFLAGS) -o-) \
-		<(./scripts/summary.py $(BUILDDIR)/lfs.stack.csv \
+		<(./scripts/csv.py $(BUILDDIR)/lfs.stack.csv \
 			-fstack=limit -q $(SUMMARYFLAGS) -o-) \
 		-bfunction -fcode -fstack \
 		--max=stack \
@@ -263,19 +263,19 @@ funcs: $(BUILDDIR)/lfs.code.csv $(BUILDDIR)/lfs.stack.csv
 .PHONY: funcs-diff
 funcs-diff: SHELL=/bin/bash
 funcs-diff: $(OBJ) $(CI)
-	$(strip ./scripts/summary.py \
-		<(./scripts/summary.py \
+	$(strip ./scripts/csv.py \
+		<(./scripts/csv.py \
 			<(./scripts/code.py $(OBJ) -q $(CODEFLAGS) -o-) \
 			-fcode=size -q $(SUMMARYFLAGS) -o-) \
-		<(./scripts/summary.py \
+		<(./scripts/csv.py \
 			<(./scripts/stack.py $(CI) -q $(STACKFLAGS) -o-) \
 			-fstack=limit -q $(SUMMARYFLAGS) -o-) \
 		-bfunction -fcode -fstack \
 		--max=stack \
-		$(SUMMARYFLAGS) -d <(./scripts/summary.py \
-			<(./scripts/summary.py $(BUILDDIR)/lfs.code.csv \
+		$(SUMMARYFLAGS) -d <(./scripts/csv.py \
+			<(./scripts/csv.py $(BUILDDIR)/lfs.code.csv \
 				-fcode=size -q $(SUMMARYFLAGS) -o-) \
-			<(./scripts/summary.py $(BUILDDIR)/lfs.stack.csv \
+			<(./scripts/csv.py $(BUILDDIR)/lfs.stack.csv \
 				-fstack=limit -q $(SUMMARYFLAGS) -o-) \
 			-fcode -fstack \
 			-q $(SUMMARYFLAGS) -o-))
@@ -344,14 +344,14 @@ summary sizes: \
 		$(BUILDDIR)/lfs.data.csv \
 		$(BUILDDIR)/lfs.stack.csv \
 		$(BUILDDIR)/lfs.structs.csv
-	$(strip ./scripts/summary.py \
-		<(./scripts/summary.py $(BUILDDIR)/lfs.code.csv \
+	$(strip ./scripts/csv.py \
+		<(./scripts/csv.py $(BUILDDIR)/lfs.code.csv \
 			-fcode=size -q $(SUMMARYFLAGS) -o-) \
-		<(./scripts/summary.py $(BUILDDIR)/lfs.data.csv \
+		<(./scripts/csv.py $(BUILDDIR)/lfs.data.csv \
 			-fdata=size -q $(SUMMARYFLAGS) -o-) \
-		<(./scripts/summary.py $(BUILDDIR)/lfs.stack.csv \
+		<(./scripts/csv.py $(BUILDDIR)/lfs.stack.csv \
 			-fstack=limit -q $(SUMMARYFLAGS) -o-) \
-		<(./scripts/summary.py $(BUILDDIR)/lfs.structs.csv \
+		<(./scripts/csv.py $(BUILDDIR)/lfs.structs.csv \
 			-fstructs=size -q $(SUMMARYFLAGS) -o-) \
 		-bfunction -fcode -fdata -fstack -fstructs \
 		--max=stack \
@@ -362,29 +362,29 @@ summary sizes: \
 .PHONY: summary-diff sizes-diff
 summary-diff sizes-diff: SHELL=/bin/bash
 summary-diff sizes-diff: $(OBJ) $(CI)
-	$(strip ./scripts/summary.py \
-		<(./scripts/summary.py \
+	$(strip ./scripts/csv.py \
+		<(./scripts/csv.py \
 			<(./scripts/code.py $(OBJ) -q $(CODEFLAGS) -o-) \
 			-fcode=size -q $(SUMMARYFLAGS) -o-) \
-		<(./scripts/summary.py \
+		<(./scripts/csv.py \
 			<(./scripts/data.py $(OBJ) -q $(DATAFLAGS) -o-) \
 			-fdata=size -q $(SUMMARYFLAGS) -o-) \
-		<(./scripts/summary.py \
+		<(./scripts/csv.py \
 			<(./scripts/stack.py $(CI) -q $(STACKFLAGS) -o-) \
 			-fstack=limit -q $(SUMMARYFLAGS) -o-) \
-		<(./scripts/summary.py \
+		<(./scripts/csv.py \
 			<(./scripts/structs.py $(OBJ) -q $(STRUCTSFLAGS) -o-) \
 			-fstructs=size -q $(SUMMARYFLAGS) -o-) \
 		-bfunction -fcode -fdata -fstack -fstructs \
 		--max=stack \
-		-Y -p $(SUMMARYFLAGS) -d <(./scripts/summary.py \
-			<(./scripts/summary.py $(BUILDDIR)/lfs.code.csv \
+		-Y -p $(SUMMARYFLAGS) -d <(./scripts/csv.py \
+			<(./scripts/csv.py $(BUILDDIR)/lfs.code.csv \
 				-fcode=size -q $(SUMMARYFLAGS) -o-) \
-			<(./scripts/summary.py $(BUILDDIR)/lfs.data.csv \
+			<(./scripts/csv.py $(BUILDDIR)/lfs.data.csv \
 				-fdata=size -q $(SUMMARYFLAGS) -o-) \
-			<(./scripts/summary.py $(BUILDDIR)/lfs.stack.csv \
+			<(./scripts/csv.py $(BUILDDIR)/lfs.stack.csv \
 				-fstack=limit -q $(SUMMARYFLAGS) -o-) \
-			<(./scripts/summary.py $(BUILDDIR)/lfs.structs.csv \
+			<(./scripts/csv.py $(BUILDDIR)/lfs.structs.csv \
 				-fstructs=size -q $(SUMMARYFLAGS) -o-) \
 			-fcode -fdata -fstack -fstructs \
 			-q $(SUMMARYFLAGS) -o-) \
@@ -420,14 +420,14 @@ test-list list-tests: test-runner
 .PHONY: testmarks
 testmarks: SUMMARYFLAGS+=-spassed -Stime
 testmarks: $(TEST_CSV) $(BUILDDIR)/lfs.test.csv
-	$(strip ./scripts/summary.py $(TEST_CSV) \
+	$(strip ./scripts/csv.py $(TEST_CSV) \
 		-bsuite -fpassed -ftime \
 		$(SUMMARYFLAGS))
 
 ## Compare test results against a previous run
 .PHONY: testmarks-diff
 testmarks-diff: $(TEST_CSV)
-	$(strip ./scripts/summary.py $^ \
+	$(strip ./scripts/csv.py $^ \
 		-bsuite -fpassed -ftime \
 		$(SUMMARYFLAGS) -d $(BUILDDIR)/lfs.test.csv)
 
@@ -461,14 +461,14 @@ bench-list list-benches: bench-runner
 .PHONY: benchmarks
 benchmarks: SUMMARYFLAGS+=-Serased -Sproged -Sreaded
 benchmarks: $(BENCH_CSV) $(BUILDDIR)/lfs.bench.csv
-	$(strip ./scripts/summary.py $(BENCH_CSV) \
+	$(strip ./scripts/csv.py $(BENCH_CSV) \
 		-bsuite -freaded -fproged -ferased \
 		$(SUMMARYFLAGS))
 
 ## Compare bench results against a previous run
 .PHONY: benchmarks-diff
 benchmarks-diff: $(BENCH_CSV)
-	$(strip ./scripts/summary.py $^ \
+	$(strip ./scripts/csv.py $^ \
 		-bsuite -freaded -fproged -ferased \
 		$(SUMMARYFLAGS) -d $(BUILDDIR)/lfs.bench.csv)
 
diff --git a/scripts/amor.py b/scripts/amor.py
index 0088c14c..613e1268 100755
--- a/scripts/amor.py
+++ b/scripts/amor.py
@@ -3,6 +3,9 @@
 # Amortize benchmark measurements
 #
 
+# prevent local imports
+__import__('sys').path.pop(0)
+
 import collections as co
 import csv
 import itertools as it
diff --git a/scripts/avg.py b/scripts/avg.py
index f6e01c1b..c1be9c1e 100755
--- a/scripts/avg.py
+++ b/scripts/avg.py
@@ -3,6 +3,9 @@
 # Compute averages/etc of benchmark measurements
 #
 
+# prevent local imports
+__import__('sys').path.pop(0)
+
 import collections as co
 import csv
 import itertools as it
diff --git a/scripts/bench.py b/scripts/bench.py
index 63132442..dd8d0ae0 100755
--- a/scripts/bench.py
+++ b/scripts/bench.py
@@ -9,6 +9,9 @@
 # SPDX-License-Identifier: BSD-3-Clause
 #
 
+# prevent local imports
+__import__('sys').path.pop(0)
+
 import collections as co
 import csv
 import errno
diff --git a/scripts/changeprefix.py b/scripts/changeprefix.py
index d20a7a62..e2e4bfe9 100755
--- a/scripts/changeprefix.py
+++ b/scripts/changeprefix.py
@@ -11,6 +11,9 @@
 # SPDX-License-Identifier: BSD-3-Clause
 #
 
+# prevent local imports
+__import__('sys').path.pop(0)
+
 import glob
 import itertools
 import os
diff --git a/scripts/code.py b/scripts/code.py
index 9e2dde07..bb91e87a 100755
--- a/scripts/code.py
+++ b/scripts/code.py
@@ -12,6 +12,9 @@
 # SPDX-License-Identifier: BSD-3-Clause
 #
 
+# prevent local imports
+__import__('sys').path.pop(0)
+
 import collections as co
 import csv
 import difflib
diff --git a/scripts/cov.py b/scripts/cov.py
index dbe369d7..9344b420 100755
--- a/scripts/cov.py
+++ b/scripts/cov.py
@@ -12,6 +12,9 @@
 # SPDX-License-Identifier: BSD-3-Clause
 #
 
+# prevent local imports
+__import__('sys').path.pop(0)
+
 import collections as co
 import csv
 import itertools as it
diff --git a/scripts/crc32c.py b/scripts/crc32c.py
index 3b99227e..f4b47233 100755
--- a/scripts/crc32c.py
+++ b/scripts/crc32c.py
@@ -1,5 +1,8 @@
 #!/usr/bin/env python3
 
+# prevent local imports
+__import__('sys').path.pop(0)
+
 import io
 import os
 import struct
diff --git a/scripts/summary.py b/scripts/csv.py
similarity index 99%
rename from scripts/summary.py
rename to scripts/csv.py
index cde90116..9260dabc 100755
--- a/scripts/summary.py
+++ b/scripts/csv.py
@@ -1,17 +1,20 @@
 #!/usr/bin/env python3
 #
-# Script to summarize the outputs of other scripts. Operates on CSV files.
+# Script to manipulate CSV files.
 #
 # Example:
 # ./scripts/code.py lfs.o lfs_util.o -q -o lfs.code.csv
 # ./scripts/data.py lfs.o lfs_util.o -q -o lfs.data.csv
-# ./scripts/summary.py lfs.code.csv lfs.data.csv -q -o lfs.csv
-# ./scripts/summary.py -Y lfs.csv -f code=code_size,data=data_size
+# ./scripts/csv.py lfs.code.csv lfs.data.csv -q -o lfs.csv
+# ./scripts/csv.py -Y lfs.csv -f code=code_size,data=data_size
 #
 # Copyright (c) 2022, The littlefs authors.
 # SPDX-License-Identifier: BSD-3-Clause
 #
 
+# prevent local imports
+__import__('sys').path.pop(0)
+
 import collections as co
 import csv
 import functools as ft
@@ -739,7 +742,7 @@ if __name__ == "__main__":
     import argparse
     import sys
     parser = argparse.ArgumentParser(
-            description="Summarize measurements in CSV files.",
+            description="Script to manipulate CSV files.",
             allow_abbrev=False)
     parser.add_argument(
             'csv_paths',
diff --git a/scripts/data.py b/scripts/data.py
index f541b58e..58b561aa 100755
--- a/scripts/data.py
+++ b/scripts/data.py
@@ -12,6 +12,9 @@
 # SPDX-License-Identifier: BSD-3-Clause
 #
 
+# prevent local imports
+__import__('sys').path.pop(0)
+
 import collections as co
 import csv
 import difflib
diff --git a/scripts/dbgblock.py b/scripts/dbgblock.py
index 38e13972..24804202 100755
--- a/scripts/dbgblock.py
+++ b/scripts/dbgblock.py
@@ -1,5 +1,8 @@
 #!/usr/bin/env python3
 
+# prevent local imports
+__import__('sys').path.pop(0)
+
 import os
 
 
diff --git a/scripts/dbgbmap.py b/scripts/dbgbmap.py
index 27176369..e71fa8b6 100755
--- a/scripts/dbgbmap.py
+++ b/scripts/dbgbmap.py
@@ -1,5 +1,8 @@
 #!/usr/bin/env python3
 
+# prevent local imports
+__import__('sys').path.pop(0)
+
 import bisect
 import collections as co
 import functools as ft
diff --git a/scripts/dbgbtree.py b/scripts/dbgbtree.py
index 332f8717..1eb45d13 100755
--- a/scripts/dbgbtree.py
+++ b/scripts/dbgbtree.py
@@ -1,5 +1,8 @@
 #!/usr/bin/env python3
 
+# prevent local imports
+__import__('sys').path.pop(0)
+
 import bisect
 import collections as co
 import itertools as it
diff --git a/scripts/dbgcat.py b/scripts/dbgcat.py
index 9f85f7d6..f17d0140 100755
--- a/scripts/dbgcat.py
+++ b/scripts/dbgcat.py
@@ -1,5 +1,8 @@
 #!/usr/bin/env python3
 
+# prevent local imports
+__import__('sys').path.pop(0)
+
 import os
 
 
diff --git a/scripts/dbgerr.py b/scripts/dbgerr.py
index 3a645b9e..7a630e93 100755
--- a/scripts/dbgerr.py
+++ b/scripts/dbgerr.py
@@ -1,5 +1,8 @@
 #!/usr/bin/env python3
 
+# prevent local imports
+__import__('sys').path.pop(0)
+
 
 ERRS = [
     ('OK',              0,      "No error"                          ),
diff --git a/scripts/dbglfs.py b/scripts/dbglfs.py
index 13d74a3b..a7759b94 100755
--- a/scripts/dbglfs.py
+++ b/scripts/dbglfs.py
@@ -1,5 +1,8 @@
 #!/usr/bin/env python3
 
+# prevent local imports
+__import__('sys').path.pop(0)
+
 import bisect
 import collections as co
 import functools as ft
diff --git a/scripts/dbgmtree.py b/scripts/dbgmtree.py
index 2b984f5b..141b0a21 100755
--- a/scripts/dbgmtree.py
+++ b/scripts/dbgmtree.py
@@ -1,5 +1,8 @@
 #!/usr/bin/env python3
 
+# prevent local imports
+__import__('sys').path.pop(0)
+
 import bisect
 import collections as co
 import itertools as it
diff --git a/scripts/dbgrbyd.py b/scripts/dbgrbyd.py
index bdf4c01f..9053e51d 100755
--- a/scripts/dbgrbyd.py
+++ b/scripts/dbgrbyd.py
@@ -1,5 +1,8 @@
 #!/usr/bin/env python3
 
+# prevent local imports
+__import__('sys').path.pop(0)
+
 import bisect
 import collections as co
 import itertools as it
diff --git a/scripts/dbgtag.py b/scripts/dbgtag.py
index 1df93062..ec39ca7d 100755
--- a/scripts/dbgtag.py
+++ b/scripts/dbgtag.py
@@ -1,5 +1,8 @@
 #!/usr/bin/env python3
 
+# prevent local imports
+__import__('sys').path.pop(0)
+
 import io
 import os
 import struct
diff --git a/scripts/parity.py b/scripts/parity.py
index 468c3dc0..904ed8dc 100755
--- a/scripts/parity.py
+++ b/scripts/parity.py
@@ -1,5 +1,8 @@
 #!/usr/bin/env python3
 
+# prevent local imports
+__import__('sys').path.pop(0)
+
 import io
 import os
 import struct
diff --git a/scripts/perf.py b/scripts/perf.py
index 69c1582f..9ddf5eb6 100755
--- a/scripts/perf.py
+++ b/scripts/perf.py
@@ -10,6 +10,9 @@
 # SPDX-License-Identifier: BSD-3-Clause
 #
 
+# prevent local imports
+__import__('sys').path.pop(0)
+
 import bisect
 import collections as co
 import csv
diff --git a/scripts/perfbd.py b/scripts/perfbd.py
index c3a44355..f0c5dad9 100755
--- a/scripts/perfbd.py
+++ b/scripts/perfbd.py
@@ -11,6 +11,9 @@
 # SPDX-License-Identifier: BSD-3-Clause
 #
 
+# prevent local imports
+__import__('sys').path.pop(0)
+
 import bisect
 import collections as co
 import csv
diff --git a/scripts/plot.py b/scripts/plot.py
index f9ce78bd..89d7e970 100755
--- a/scripts/plot.py
+++ b/scripts/plot.py
@@ -9,6 +9,9 @@
 # SPDX-License-Identifier: BSD-3-Clause
 #
 
+# prevent local imports
+__import__('sys').path.pop(0)
+
 import bisect
 import codecs
 import collections as co
diff --git a/scripts/plotmpl.py b/scripts/plotmpl.py
index f0479574..2d0962cb 100755
--- a/scripts/plotmpl.py
+++ b/scripts/plotmpl.py
@@ -9,6 +9,9 @@
 # SPDX-License-Identifier: BSD-3-Clause
 #
 
+# prevent local imports
+__import__('sys').path.pop(0)
+
 import codecs
 import collections as co
 import csv
diff --git a/scripts/prettyasserts.py b/scripts/prettyasserts.py
index dddc8557..dabe355a 100755
--- a/scripts/prettyasserts.py
+++ b/scripts/prettyasserts.py
@@ -10,6 +10,9 @@
 # SPDX-License-Identifier: BSD-3-Clause
 #
 
+# prevent local imports
+__import__('sys').path.pop(0)
+
 import re
 import sys
 
diff --git a/scripts/readblock.py b/scripts/readblock.py
index 7a3c7dc5..d7fec741 100755
--- a/scripts/readblock.py
+++ b/scripts/readblock.py
@@ -1,5 +1,8 @@
 #!/usr/bin/env python3
 
+# prevent local imports
+__import__('sys').path.pop(0)
+
 import subprocess as sp
 
 
diff --git a/scripts/stack.py b/scripts/stack.py
index 290ec4dd..8d2b6341 100755
--- a/scripts/stack.py
+++ b/scripts/stack.py
@@ -10,6 +10,9 @@
 # SPDX-License-Identifier: BSD-3-Clause
 #
 
+# prevent local imports
+__import__('sys').path.pop(0)
+
 import collections as co
 import csv
 import itertools as it
diff --git a/scripts/structs.py b/scripts/structs.py
index 1ad3ee7f..9a33712a 100755
--- a/scripts/structs.py
+++ b/scripts/structs.py
@@ -9,6 +9,9 @@
 # SPDX-License-Identifier: BSD-3-Clause
 #
 
+# prevent local imports
+__import__('sys').path.pop(0)
+
 import collections as co
 import csv
 import difflib
diff --git a/scripts/tailpipe.py b/scripts/tailpipe.py
index 162df106..4ff92b6f 100755
--- a/scripts/tailpipe.py
+++ b/scripts/tailpipe.py
@@ -9,6 +9,9 @@
 # SPDX-License-Identifier: BSD-3-Clause
 #
 
+# prevent local imports
+__import__('sys').path.pop(0)
+
 import collections as co
 import io
 import os
diff --git a/scripts/teepipe.py b/scripts/teepipe.py
index 75aec3ee..e37e8748 100755
--- a/scripts/teepipe.py
+++ b/scripts/teepipe.py
@@ -9,6 +9,9 @@
 # SPDX-License-Identifier: BSD-3-Clause
 #
 
+# prevent local imports
+__import__('sys').path.pop(0)
+
 import os
 import io
 import time
diff --git a/scripts/test.py b/scripts/test.py
index be586341..56958c82 100755
--- a/scripts/test.py
+++ b/scripts/test.py
@@ -9,6 +9,9 @@
 # SPDX-License-Identifier: BSD-3-Clause
 #
 
+# prevent local imports
+__import__('sys').path.pop(0)
+
 import collections as co
 import csv
 import errno
diff --git a/scripts/tracebd.py b/scripts/tracebd.py
index 77a23469..239f98f4 100755
--- a/scripts/tracebd.py
+++ b/scripts/tracebd.py
@@ -9,6 +9,9 @@
 # SPDX-License-Identifier: BSD-3-Clause
 #
 
+# prevent local imports
+__import__('sys').path.pop(0)
+
 import collections as co
 import functools as ft
 import io
diff --git a/scripts/watch.py b/scripts/watch.py
index 34030570..837ec384 100755
--- a/scripts/watch.py
+++ b/scripts/watch.py
@@ -10,6 +10,9 @@
 # SPDX-License-Identifier: BSD-3-Clause
 #
 
+# prevent local imports
+__import__('sys').path.pop(0)
+
 import collections as co
 import errno
 import fcntl