Doxygen OS X app crashes on launch (10.6.8)

Has anyone successfully launched Doxygen 1.8.7 on Snow Leopard 10.6.8? After following the simple "drag-to-applications-folder" installation, double-clicking causes the app to immediately crash (in DoxyWizard?) with no backtrace:

Process:         launchd [69602]
Path:            /Applications/Doxygen.app/Contents/MacOS/Doxywizard
Identifier:      org.doxygen
Version:         ??? (???)
Code Type:       X86 (Native)
Parent Process:  launchd [125]

Date/Time:       2014-05-12 09:21:11.464 -0700
OS Version:      Mac OS X 10.6.8 (10K549)
Report Version:  6

Interval Since Last Report:          1152 sec
Crashes Since Last Report:           2
Per-App Crashes Since Last Report:   2

Exception Type:  EXC_BAD_ACCESS (SIGSEGV)
Exception Codes: KERN_INVALID_ADDRESS at 0x000000008fe01030
Crashed Thread:  Unknown

Backtrace not available

Unknown thread crashed with X86 Thread State (32-bit):
  eax: 0x00000000  ebx: 0x00000000  ecx: 0x00000000  edx: 0x00000000
  edi: 0x00000000  esi: 0x00000000  ebp: 0x00000000  esp: 0x00000000
   ss: 0x0000001f  efl: 0x00010202  eip: 0x8fe01030   cs: 0x00000017
   ds: 0x0000001f   es: 0x0000001f   fs: 0x00000000   gs: 0x00000000
  cr2: 0x8fe01030

Binary images description not available

Perhaps there's more to the install process? DO UNIX binaries need to be built in order for the UI app to run?

Doxywizard 1.8.7 and its library dependencies were built with a deployment target of 10.9:

$ otool -l Doxygen.app/Contents/MacOS/Doxywizard | fgrep --after-context=3 LC_VERSION_MIN
      cmd LC_VERSION_MIN_MACOSX
  cmdsize 16
  version 10.9
      sdk 10.9

This means the application can only be run on a system running OS X 10.9 or later. Either support for older operating systems was removed in this release or the binaries were accidentally built with an incorrect deployment target.