make: workaround for make 3.80
authorAndrei Pelinescu-Onciul <andrei@iptel.org>
Fri, 3 Apr 2009 10:50:13 +0000 (10:50 +0000)
committerAndrei Pelinescu-Onciul <andrei@iptel.org>
Fri, 3 Apr 2009 10:50:13 +0000 (10:50 +0000)
commita52cbf0afc214b21726082ce3cbb97db3a94d0cd
treef9c1f007091d034619b93d36832872493e2c70bd
parent724ca0875cdc778cbc23154a998a03c3d4431c99
make: workaround for make 3.80

- if make version is 3.80* replace $(realpath ...) with our own
  function (realpath is not supported in 3.80)
Makefile.rules