[OE-core] [PATCH 07/25] nss: update to 3.48

[Ross Burton]

Breaks on Centos 7:

nsinstall.c: In function ‘main’:
nsinstall.c:201:5: warning: implicit declaration of function ‘getopt’ 
[-Wimplicit-function-declaration]
      while ((opt = getopt(argc, argv, "C:DdlL:Rm:o:g:t")) != EOF) {
      ^
nsinstall.c:203:20: error: ‘optarg’ undeclared (first use in this function)
     case 'C': cwd = optarg; break;
                     ^
nsinstall.c:203:20: note: each undeclared identifier is reported only 
once for each function it appears in
nsinstall.c:225:13: error: ‘optind’ undeclared (first use in this function)
      argc -= optind;
              ^

Ross