Adding upstream version 3.40.1.upstream/3.40.1upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 36 insertions, 0 deletions

diff --git a/tool/symbols.sh b/tool/symbols.sh
new file mode 100644
index 0000000..67d578e
--- /dev/null
+++ b/tool/symbols.sh
@@ -0,0 +1,36 @@
+#!/bin/sh
+#
+# Run this script in a directory that contains a valid SQLite makefile in
+# order to verify that unintentionally exported symbols.
+#
+make sqlite3.c
+
+echo '****** Exported symbols from a build including RTREE, FTS4 & FTS5 ******'
+gcc -c -DSQLITE_ENABLE_FTS3 -DSQLITE_ENABLE_RTREE \
+  -DSQLITE_ENABLE_MEMORY_MANAGEMENT -DSQLITE_ENABLE_STAT3 \
+  -DSQLITE_ENABLE_MEMSYS5 -DSQLITE_ENABLE_UNLOCK_NOTIFY \
+  -DSQLITE_ENABLE_COLUMN_METADATA -DSQLITE_ENABLE_ATOMIC_WRITE \
+  -DSQLITE_ENABLE_PREUPDATE_HOOK -DSQLITE_ENABLE_SESSION \
+  -DSQLITE_ENABLE_FTS5 -DSQLITE_ENABLE_GEOPOLY \
+  sqlite3.c
+nm sqlite3.o | grep ' [TD] ' | sort -k 3
+
+echo '****** Surplus symbols from a build including RTREE, FTS4 & FTS5 ******'
+nm sqlite3.o | grep ' [TD] ' |
+   egrep -v ' .*sqlite3(session|rebaser|changeset|changegroup)?_'
+
+echo '****** Dependencies of the core. No extensions. No OS interface *******'
+gcc -c -DSQLITE_ENABLE_MEMORY_MANAGEMENT -DSQLITE_ENABLE_STAT3 \
+  -DSQLITE_ENABLE_MEMSYS5 -DSQLITE_ENABLE_UNLOCK_NOTIFY \
+  -DSQLITE_ENABLE_COLUMN_METADATA -DSQLITE_ENABLE_ATOMIC_WRITE \
+  -DSQLITE_OS_OTHER -DSQLITE_THREADSAFE=0 \
+  sqlite3.c
+nm sqlite3.o | grep ' U ' | sort -k 3
+
+echo '****** Dependencies including RTREE & FTS4 *******'
+gcc -c -DSQLITE_ENABLE_FTS3 -DSQLITE_ENABLE_RTREE \
+  -DSQLITE_ENABLE_MEMORY_MANAGEMENT -DSQLITE_ENABLE_STAT3 \
+  -DSQLITE_ENABLE_MEMSYS5 -DSQLITE_ENABLE_UNLOCK_NOTIFY \
+  -DSQLITE_ENABLE_COLUMN_METADATA -DSQLITE_ENABLE_ATOMIC_WRITE \
+  sqlite3.c
+nm sqlite3.o | grep ' U ' | sort -k 3