I'm trying to build fossil + see on both arm64 os x and x86 linux with the following steps (repurposed from the official build steps and have worked in the past):

cd fossil/version-2.19
cp ../sqlite-see/version-3.39.2/sqlite3-see-cccrypt.c extsrc/sqlite3-see.c  # sqlite3-see-aes256-ofb.c for linux
cp ../sqlite-see/version-3.39.2/shell.c extsrc/shell-see.c
# ensure the versions match
cp ../sqlite-see/version-3.39.2/sqlite3.c extsrc/sqlite3.c
cp ../sqlite-see/version-3.39.2/sqlite3.h extsrc/sqlite3.h

curl -O https://www.openssl.org/source/openssl-3.0.5.tar.gz
tar -C compat -xzf openssl-3.0.5.tar.gz
mv compat/openssl-3.0.5 compat/openssl
cd compat/openssl
./config no-ssl3 no-weak-ssl-ciphers no-shared no-threads no-asm --openssldir=/etc/ssl
CFLAGS=-Os make -e -j8

cd ../..
mkdir bld 
./configure --with-see --with-openssl=tree --disable-fusefs --json
CFLAGS="-Os" make -e -j8 clean fossil

On Mac arm64 I get:

Undefined symbols for architecture arm64:
  "_sqlite3_aggregate_context", referenced from:
      _decimalSumStep in shell.o
      _decimalSumFinalize in shell.o
      _decimalSumValue in shell.o
      _decimalSumInverse in shell.o
      _zipfileStep in shell.o
      _zipfileFinal in shell.o
      _capability_union_step in capabilities.o
      ...
  "_sqlite3_auto_extension", referenced from:
      _sqlcmd_init_proc in sqlcmd.o
  "_sqlite3_backup_finish", referenced from:
      _do_meta_command in shell.o
  "_sqlite3_backup_init", referenced from:
      _do_meta_command in shell.o
  "_sqlite3_backup_step", referenced from:
      _do_meta_command in shell.o
[...snip...]
  "_sqlite3_wal_checkpoint", referenced from:
      _db_close in db.o
      _db_close_config in db.o
      _db_panic_close in db.o
ld: symbol(s) not found for architecture arm64

Linux x86 produces similar errors:

/usr/bin/ld: bld/main.o: in function `fossil_sqlite_log': main_.c:(.text+0x322): undefined reference to `sqlite3_snprintf' /usr/bin/ld: main_.c:(.text+0x493): undefined reference to `sqlite3_next_stmt' /usr/bin/ld: main_.c:(.text+0x4a3): undefined reference to `sqlite3_stmt_busy' /usr/bin/ld: main_.c:(.text+0x4af): undefined reference to `sqlite3_sql' /usr/bin/ld: main_.c:(.text+0x4d3): undefined reference to `sqlite3_next_stmt' /usr/bin/ld: bld/main.o: in function `expand_args_option': main_.c:(.text+0x6ad): undefined reference to `sqlite3_initialize' /usr/bin/ld: bld/main.o: in function `fossil_main': main_.c:(.text+0xbdd): undefined reference to `sqlite3_libversion_number' /usr/bin/ld: main_.c:(.text+0xbe9): undefined reference to `sqlite3_libversion' /usr/bin/ld: main_.c:(.text+0xbff): undefined reference to `sqlite3_sourceid' /usr/bin/ld: main_.c:(.text+0xc23): undefined reference to `sqlite3_config' /usr/bin/ld: main_.c:(.text+0xc38): undefined reference to `sqlite3_config' /usr/bin/ld: main_.c:(.text+0xcfa): undefined reference to `sqlite3_vfs_find' /usr/bin/ld: main_.c:(.text+0xd0c): undefined reference to `sqlite3_vfs_register' /usr/bin/ld: bld/main.o: in function `fossil_version_blob': main_.c:(.text+0x16f0): undefined reference to `sqlite3_sourceid' /usr/bin/ld: main_.c:(.text+0x16f8): undefined reference to `sqlite3_libversion' /usr/bin/ld: main_.c:(.text+0x172c): undefined reference to `sqlite3_open' /usr/bin/ld: bld/main.o: in function `process_one_web_page': [...snip...] /usr/bin/ld: bld/zip.o: in function `zip_add_file': zip_.c:(.text+0x7e9): undefined reference to `sqlite3_vfs_register' /usr/bin/ld: zip_.c:(.text+0x802): undefined reference to `sqlite3_open_v2' /usr/bin/ld: zip_.c:(.text+0x848): undefined reference to `sqlite3_exec' /usr/bin/ld: zip_.c:(.text+0x862): undefined reference to `sqlite3_prepare' /usr/bin/ld: zip_.c:(.text+0x898): undefined reference to `sqlite3_bind_int64' /usr/bin/ld: zip_.c:(.text+0x8d5): undefined reference to `sqlite3_bind_text' /usr/bin/ld: zip_.c:(.text+0x8e8): undefined reference to `sqlite3_bind_int' /usr/bin/ld: zip_.c:(.text+0x8f8): undefined reference to `sqlite3_bind_int' /usr/bin/ld: zip_.c:(.text+0x906): undefined reference to `sqlite3_bind_null' /usr/bin/ld: zip_.c:(.text+0x91e): undefined reference to `sqlite3_bind_text' /usr/bin/ld: zip_.c:(.text+0x937): undefined reference to `sqlite3_bind_int' /usr/bin/ld: zip_.c:(.text+0x948): undefined reference to `sqlite3_bind_int' /usr/bin/ld: zip_.c:(.text+0x960): undefined reference to `sqlite3_bind_text' /usr/bin/ld: zip_.c:(.text+0x987): undefined reference to `sqlite3_bind_int' /usr/bin/ld: zip_.c:(.text+0x998): undefined reference to `sqlite3_bind_int' /usr/bin/ld: zip_.c:(.text+0x9e7): undefined reference to `sqlite3_bind_blob' /usr/bin/ld: zip_.c:(.text+0x9f0): undefined reference to `sqlite3_step' /usr/bin/ld: zip_.c:(.text+0xa17): undefined reference to `sqlite3_reset' collect2: error: ld returned 1 exit status make: *** [src/main.mk:744: fossil] Error 1 `

Both compile and function without the see extension.

Am I doing something wrong when building these?