commit 12024aacb0170779cd0b976b06d2e9b1767cf142
author David Carrillo-Cisneros <davidcc@google.com> Sun Aug 27 00:54:39 2017 -0700
committer Arnaldo Carvalho de Melo <acme@redhat.com> Mon Aug 28 16:44:45 2017 -0300
tree b87cdce0e9af6ff95b2d293e23d2f76514c6ce14
parent 39a59f1e3ea541035637432db39158a461f29146

tools lib: Allow external definition of CC, AR and LD

Use already defined values for CC, AR and LD when available.

Signed-off-by: David Carrillo-Cisneros <davidcc@google.com>
Acked-by: Jiri Olsa <jolsa@kernel.org>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Paul Turner <pjt@google.com>
Cc: Stephane Eranian <eranian@google.com>
Link: http://lkml.kernel.org/r/20170827075442.108534-4-davidcc@google.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>