devtools: fix build test on FreeBSD

readlink option "-m" is not supported on FreeBSD (checked on BSD 11),
so change to the largely-equivalent "-f" flag.

Fixes: a55277a788df ("devtools: add test script for meson builds")
Cc: stable@dpdk.org
Signed-off-by: Bruce Richardson <bruce.richardson@intel.com>

diff --git a/devtools/test-meson-builds.sh b/devtools/test-meson-builds.sh
index 3edc805..e59474d 100755 (executable)
--- a/devtools/test-meson-builds.sh
+++ b/devtools/test-meson-builds.sh
@@ -7,7 +7,7 @@
 # * if a build-directory already exists we assume it was properly configured
 # Run ninja after configuration is done.
 
-srcdir=$(dirname $(readlink -m $0))/..
+srcdir=$(dirname $(readlink -f $0))/..
 MESON=${MESON:-meson}
 use_shared="--default-library=shared"