scripts: hook build test config

Insert a hook at the end of the config procedure, after having
adapted the configuration to the environment variables and the options
passed to the script.
It allows to better tune the automatic configuration of the build tests
in a function located in the devel config file.

Signed-off-by: Thomas Monjalon <thomas.monjalon@6wind.com>

diff --git a/scripts/test-build.sh b/scripts/test-build.sh
index bd4b501..808e8e4 100755 (executable)
--- a/scripts/test-build.sh
+++ b/scripts/test-build.sh
@@ -160,6 +160,7 @@ config () # <directory> <target> <options>
                sed -ri        's,(KNI_VHOST.*=)n,\1y,' $1/.config
                sed -ri           's,(SCHED_.*=)n,\1y,' $1/.config
                sed -ri 's,(TEST_PMD_RECORD_.*=)n,\1y,' $1/.config
+               build_config_hook $1 $2 $3
 
                # Explicit enabler/disabler (uppercase)
                for option in $(echo $3 | sed 's,[~+], &,g') ; do
@@ -173,6 +174,12 @@ config () # <directory> <target> <options>
        fi
 }
 
+# default empty hook to override in devel config
+build_config_hook () # <directory> <target> <options>
+{
+       :
+}
+
 for conf in $configs ; do
        target=$(echo $conf | sed 's,[~+].*,,')
        # reload config with DPDK_TARGET set