1#!/bin/sh 2# 3# Run this script in a directory that contains a valid SQLite makefile in 4# order to verify that unintentionally exported symbols. 5# 6make sqlite3.c 7 8echo '****** Exported symbols from a build including RTREE && FTS4 ******' 9gcc -c -DSQLITE_ENABLE_FTS3 -DSQLITE_ENABLE_RTREE \ 10 -DSQLITE_ENABLE_MEMORY_MANAGEMENT -DSQLITE_ENABLE_STAT3 \ 11 -DSQLITE_ENABLE_MEMSYS5 -DSQLITE_ENABLE_UNLOCK_NOTIFY \ 12 -DSQLITE_ENABLE_COLUMN_METADATA -DSQLITE_ENABLE_ATOMIC_WRITE \ 13 sqlite3.c 14nm sqlite3.o | grep " [TD] " 15 16echo '****** Surplus symbols from a build including RTREE & FTS4 ******' 17nm sqlite3.o | grep " [TD] " | grep -v " .*sqlite3_" 18 19echo '****** Dependencies of the core. No extensions. No OS interface *******' 20gcc -c -DSQLITE_ENABLE_MEMORY_MANAGEMENT -DSQLITE_ENABLE_STAT3 \ 21 -DSQLITE_ENABLE_MEMSYS5 -DSQLITE_ENABLE_UNLOCK_NOTIFY \ 22 -DSQLITE_ENABLE_COLUMN_METADATA -DSQLITE_ENABLE_ATOMIC_WRITE \ 23 -DSQLITE_OS_OTHER -DSQLITE_THREADSAFE=0 \ 24 sqlite3.c 25nm sqlite3.o | grep " U " 26 27echo '****** Dependencies including RTREE & FTS4 *******' 28gcc -c -DSQLITE_ENABLE_FTS3 -DSQLITE_ENABLE_RTREE \ 29 -DSQLITE_ENABLE_MEMORY_MANAGEMENT -DSQLITE_ENABLE_STAT3 \ 30 -DSQLITE_ENABLE_MEMSYS5 -DSQLITE_ENABLE_UNLOCK_NOTIFY \ 31 -DSQLITE_ENABLE_COLUMN_METADATA -DSQLITE_ENABLE_ATOMIC_WRITE \ 32 sqlite3.c 33nm sqlite3.o | grep " U " 34