[pkg-tasktools] Bug#829626: tasksh: FTBFS on hurd-i386: 'PATH_MAX' was not declared in this scope

[Aaron M. Ucko]

Source: tasksh
Version: 1.0.0-1
Severity: important
Justification: fails to build from source

The hurd-i386 build of tasksh failed:

  /«PKGBUILDDIR»/src/Directory.cpp:166:12: error: 'PATH_MAX' was not declared in this scope
     char buf[PATH_MAX];

This is a common portability issue on the Hurd, which imposes no hard
limit here.  IIRC, the usual fix is to add a conditional definition:

  #ifndef PATH_MAX
  #  define PATH_MAX 4096
  #endif

Could you please take a look?

Thanks!