From mboxrd@z Thu Jan 1 00:00:00 1970 From: Thomas De Schampheleire Date: Tue, 5 Feb 2019 21:09:22 +0100 Subject: [Buildroot] [PATCHv2 2/2] utils/test-pkg: clean output dir for successful builds In-Reply-To: <20190205200922.7352-1-patrickdepinguin@gmail.com> References: <20190205200922.7352-1-patrickdepinguin@gmail.com> Message-ID: <20190205200922.7352-2-patrickdepinguin@gmail.com> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: buildroot@busybox.net From: Thomas De Schampheleire test-pkg will use gigabytes of space when testing all toolchains. Nevertheless, you are normally only interested in the actual build / host tree when there is a build failure. Do a 'make clean' for successful builds to save disk space, unless the new option '-k/--keep' is set. Note that the logfile and configuration is always retained for inspection. Signed-off-by: Thomas De Schampheleire --- utils/test-pkg | 16 +++++++++++++--- 1 file changed, 13 insertions(+), 3 deletions(-) v2: make the feature optional via '--keep' (feedback Arnout and Peter) diff --git a/utils/test-pkg b/utils/test-pkg index 087f9ddca9..ef865c80fe 100755 --- a/utils/test-pkg +++ b/utils/test-pkg @@ -6,16 +6,17 @@ TOOLCHAINS_CSV='support/config-fragments/autobuild/toolchain-configs.csv' main() { local o O opts local cfg dir pkg random toolchains_csv toolchain all number mode - local ret nb nb_skip nb_fail nb_legal nb_tc build_dir + local ret nb nb_skip nb_fail nb_legal nb_tc build_dir keep local -a toolchains - o='hac:d:n:p:r:t:' - O='help,all,config-snippet:,build-dir:,number:,package:,random:,toolchains-csv:' + o='hakc:d:n:p:r:t:' + O='help,all,keep,config-snippet:,build-dir:,number:,package:,random:,toolchains-csv:' opts="$(getopt -n "${my_name}" -o "${o}" -l "${O}" -- "${@}")" eval set -- "${opts}" random=0 all=0 + keep=0 number=0 mode=0 toolchains_csv="${TOOLCHAINS_CSV}" @@ -27,6 +28,9 @@ main() { (-a|--all) all=1; shift 1 ;; + (-k|--keep) + keep=1; shift 1 + ;; (-c|--config-snippet) cfg="${2}"; shift 2 ;; @@ -161,6 +165,12 @@ build_one() { if ! make O="${dir}" legal-info >> "${dir}/logfile" 2>&1; then return 3 fi + + # If we get here, the build was successful. Clean up the build/host + # directories to save disk space, unless 'keep' was set. + if [ ${keep} -ne 1 ]; then + make O="${dir}" clean >> "${dir}/logfile" 2>&1 + fi } help() { -- 2.19.2