Log message:
Pullup ticket #5668 - requested by bsiegert
math/nickle: build fix

Revisions pulled up:
- math/nickle/distinfo                                          1.13
- math/nickle/patches/patch-builtin-date.c                      1.1

-------------------------------------------------------------------
   Module Name:	pkgsrc
   Committed By:	jperkin
   Date:		Wed Jan  3 12:12:07 UTC 2018

   Modified Files:
    	pkgsrc/math/nickle: distinfo
   Added Files:
    	pkgsrc/math/nickle/patches: patch-builtin-date.c

   Log message:
   nickle: Fix build on SunOS and systems without timelocal().

   To generate a diff of this commit:
   cvs rdiff -u -r1.12 -r1.13 pkgsrc/math/nickle/distinfo
   cvs rdiff -u -r0 -r1.1 pkgsrc/math/nickle/patches/patch-builtin-date.c