On Sun, 02 Mar 2014 21:23:36 +0900
Satoru Takeuchi <satoru.takeu...@gmail.com> wrote:
> From: Satoru Takeuchi <satoru.takeu...@gmail.com>
>
> Build failure hapens with the following log if BUILD_DIR is dirty.
If you want to do make mrproper in the BUILD_DIR, add the command to
PRE_BUILD or something. I have TAGS in my BUILD_DIRs and this will
remove them for me. I can't accept this change.
I've noticed that there's a bug in the Linux make system that causes
the O=.. builds to fail because somehow the source directory got dirty.
We need to figure out what that bug is.
Thanks,
-- Steve
>
> ===============================================================================
> ...
> RUNNING TEST 1 of 1 with option build olddefconfig
>
> make O=/home/sat/ktest/output mrproper ... CLEAN arch/x86/tools
> CLEAN scripts/basic
> CLEAN scripts/kconfig
> CLEAN include/config include/generated arch/x86/include/generated
> CLEAN .config.old include/generated/uapi/linux/version.h
> SUCCESS
> ...
> make O=/home/sat/ktest/output -j8 ... GEN
> /home/sat/ktest/output/Makefile
> ...
> Using /home/sat/src/test-linux-stable/linux-stable as source for kernel
> /home/sat/src/test-linux-stable/linux-stable is not clean, please run 'make
> mrproper'
> in the '/home/sat/src/test-linux-stable/linux-stable' directory.
> make[1]: *** [prepare3] Error 1
> make[1]: *** Waiting for unfinished jobs....
> HOSTLD arch/x86/tools/relocs
> make[1]: *** wait: No child processes. Stop.
> make: *** [sub-make] Error 2
> FAILED!
> CRITICAL FAILURE... failed build
> ===============================================================================
>
> To avoid this problem, it's necessary to run make mrproper not only
> for OUTPUT_DIR, but also for BUILD_DIR.
>
> Signed-off-by: Satoru Takeuchi <satoru.takeu...@gmail.com>
> Cc: Steven Rostedt <rost...@goodmis.org>
>
> ---
> tools/testing/ktest/ktest.pl | 16 +++++++++-------
> 1 file changed, 9 insertions(+), 7 deletions(-)
>
> diff --git a/tools/testing/ktest/ktest.pl b/tools/testing/ktest/ktest.pl
> index f731ef6..1169b2a 100755
> --- a/tools/testing/ktest/ktest.pl
> +++ b/tools/testing/ktest/ktest.pl
> @@ -120,6 +120,7 @@ my $syslinux;
> my $syslinux_path;
> my $syslinux_label;
> my $target;
> +my $makecmd;
> my $make;
> my $pre_install;
> my $post_install;
> @@ -2198,6 +2199,11 @@ sub load_force_config {
> close IN;
> }
>
> +sub mrproper {
> + run_command "$makecmd mrproper" or dodie "make mrproper for $builddir";
> + run_command "$make mrproper" or dodie "make mrproper for $outputdir";
> +}
> +
> sub build {
> my ($type) = @_;
>
> @@ -2235,17 +2241,13 @@ sub build {
> if (!$noclean) {
> run_command "mv $output_config $outputdir/config_temp" or
> dodie "moving .config";
> -
> - run_command "$make mrproper" or dodie "make mrproper";
> -
> + mrproper;
> run_command "mv $outputdir/config_temp $output_config" or
> dodie "moving config_temp";
> }
> -
> } elsif (!$noclean) {
> unlink "$output_config";
> - run_command "$make mrproper" or
> - dodie "make mrproper";
> + mrproper;
> }
>
> # add something to distinguish this build
> @@ -3996,7 +3998,7 @@ for (my $i = 1; $i <= $opt{"NUM_TESTS"}; $i++) {
>
> undef %force_config;
>
> - my $makecmd = set_test_option("MAKE_CMD", $i);
> + $makecmd = set_test_option("MAKE_CMD", $i);
>
> $outputdir = set_test_option("OUTPUT_DIR", $i);
> $builddir = set_test_option("BUILD_DIR", $i);
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majord...@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
