)]}'
{
  "commit": "52b5c0d485385d3c767d979496983ca2b6987f5c",
  "tree": "2c67d60162c7d6561783e3a3e78e3132ebbd26ee",
  "parents": [
    "043d1a5c14e95212dbf48251051804ede1ed1862"
  ],
  "author": {
    "name": "Namhyung Kim",
    "email": "namhyung.kim@lge.com",
    "time": "Fri Jul 06 16:21:32 2012 +0900"
  },
  "committer": {
    "name": "Arnaldo Carvalho de Melo",
    "email": "acme@redhat.com",
    "time": "Wed Jul 25 11:54:06 2012 -0300"
  },
  "message": "tools lib traceevent: Detect build environment changes\n\nCross compiling perf requires setting ARCH and CROSS_COMPILE variables,\nbut libtraceevent couldn\u0027t detect the changes so it ends up believing no\nrecompiling is required. Thus the linker failed like:\n\n     LINK perf\n ../lib/traceevent//libtraceevent.a: member ../lib/traceevent//libtraceevent.a(event-parse.o) in archive is not an object\n collect2: ld returned 1 exit status\n make: *** [perf] Error 1\n\nThis patch fixes this by adding TRACEEVENT-CFLAGS file like\nPERF-CFLAGS to track those changes.\n\nSigned-off-by: Namhyung Kim \u003cnamhyung@kernel.org\u003e\nCc: David Ahern \u003cdsahern@gmail.com\u003e\nCc: Ingo Molnar \u003cmingo@kernel.org\u003e\nCc: Jiri Olsa \u003cjolsa@redhat.com\u003e\nCc: Paul Mackerras \u003cpaulus@samba.org\u003e\nCc: Peter Zijlstra \u003ca.p.zijlstra@chello.nl\u003e\nLink: http://lkml.kernel.org/r/1341559297-25725-2-git-send-email-namhyung@kernel.org\nSigned-off-by: Arnaldo Carvalho de Melo \u003cacme@redhat.com\u003e\n",
  "tree_diff": [
    {
      "type": "modify",
      "old_id": "46c2f6b7b123c388d056ae6c324cdde76edef182",
      "old_mode": 33188,
      "old_path": "tools/lib/traceevent/Makefile",
      "new_id": "14131cb0522d3e7983fc4efc730bb5f30e6ee8ef",
      "new_mode": 33188,
      "new_path": "tools/lib/traceevent/Makefile"
    }
  ]
}