xdelta 3.1.0 test failed: : XD3_INTERNAL

[Dan Loewenherz]

I get the following failure on Mac OS X.

$ xdelta3 test
Xdelta version 3.1.0, Copyright (C) Joshua MacDonald
Xdelta comes with ABSOLUTELY NO WARRANTY.
This is free software, and you are welcome to redistribute it
under certain conditions; see "COPYING" for details.
EXTERNAL_COMPRESSION=1
REGRESSION_TEST=1
SECONDARY_DJW=1
SECONDARY_FGK=1
SECONDARY_LZMA=1
UNALIGNED_OK=1
VCDIFF_TOOLS=1
XD3_ALLOCSIZE=16384
XD3_DEBUG=0
XD3_ENCODER=1
XD3_POSIX=1
XD3_STDIO=0
XD3_WIN32=0
XD3_USE_LARGEFILE64=1
XD3_USE_LARGESIZET=1
XD3_DEFAULT_LEVEL=3
XD3_DEFAULT_IOPT_SIZE=32768
XD3_DEFAULT_SPREVSZ=262144
XD3_DEFAULT_SRCWINSZ=67108864
XD3_DEFAULT_WINSIZE=8388608
XD3_HARDMAXWINSIZE=67108864
sizeof(void*)=8
sizeof(int)=4
sizeof(long)=8
sizeof(long long)=8
sizeof(size_t)=8
sizeof(uint32_t)=4
sizeof(uint64_t)=8
sizeof(usize_t)=8
sizeof(xoff_t)=8
xdelta3: testing random_numbers... success
xdelta3: testing printf_xoff... success
xdelta3: testing decode_integer_end_of_input... success
xdelta3: testing decode_integer_overflow... success
xdelta3: testing encode_decode_uint32_t..................................... success
xdelta3: testing encode_decode_uint64_t................................................................... success
xdelta3: testing usize_t_overflow... success
xdelta3: testing checksum_step... success
xdelta3: testing forward_match... success
xdelta3: testing address_cache... success
xdelta3: testing string_matching... success
xdelta3: testing choose_instruction... success
xdelta3: testing identical_behavior... success
xdelta3: testing in_memory... success
xdelta3: testing iopt_flush_instructions... success
xdelta3: testing decompress_single_bit_error.... success
xdelta3: testing decompress_single_bit_error (XD3_ADLER32).... success
xdelta3: testing decompress_single_bit_error (XD3_SEC_LZMA).... success
xdelta3: testing decompress_single_bit_error (XD3_SEC_FGK).... success
xdelta3: testing decompress_single_bit_error (XD3_SEC_DJW).... success
xdelta3: testing force_behavior... success
xdelta3: testing stdout_behavior... success
xdelta3: testing no_output... success
xdelta3: testing appheader...cp: xdelta3: No such file or directory
 failed: : XD3_INTERNAL

[Jay]

Hitting this as well