From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932311Ab1EWSpU (ORCPT ); Mon, 23 May 2011 14:45:20 -0400 Received: from mail-px0-f173.google.com ([209.85.212.173]:50535 "EHLO mail-px0-f173.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756404Ab1EWSpP (ORCPT ); Mon, 23 May 2011 14:45:15 -0400 DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=from:to:cc:subject:date:message-id:x-mailer:in-reply-to:references; b=BGBla0GO9g61lZByPLtySanJnojhw/63rT1Y22Xvdvu00VrHNVu7yWwdR+k55n83c8 QdZ5KIM228mQn14lKVfQZGmAwhQR3MxTxvQjY4fYR2o72V7W22aHsVoQCN8qU7VboKOE Nfy2zfJ8T+CBHFWQjwunnCKGAk+wf1NSVjJGY= From: Jim Cromie To: rdunlap@xenotime.net Cc: linux-kernel@vger.kernel.org, linux-kbuild@vger.kernel.org, Jim Cromie Subject: [PATCH 3/3] in scripts/export_report.pl use warn() to issue WARNING, so they go to stderr. Date: Mon, 23 May 2011 12:44:57 -0600 Message-Id: <1306176297-6964-4-git-send-email-jim.cromie@gmail.com> X-Mailer: git-send-email 1.7.4.4 In-Reply-To: <1306176297-6964-1-git-send-email-jim.cromie@gmail.com> References: <1305966108-13399-4-git-send-email-jim.cromie@gmail.com> <1306176297-6964-1-git-send-email-jim.cromie@gmail.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Also count CONFIG_MODVERSIONS warnings, and print a NOTE at start of SECTION 2 if any were issued. Section 2 will be empty if the build is lacking this CONFIG_ item, and user may have missed the warnings, as they're off screen. Signed-off-by: Jim Cromie --- scripts/export_report.pl | 8 +++++++- 1 files changed, 7 insertions(+), 1 deletions(-) diff --git a/scripts/export_report.pl b/scripts/export_report.pl index 48398a1..8f79b70 100644 --- a/scripts/export_report.pl +++ b/scripts/export_report.pl @@ -102,6 +102,8 @@ close($module_symvers); # # collect the usage count of each symbol. # +my $modversion_warnings = 0; + foreach my $thismod (@allcfiles) { my $module; @@ -132,7 +134,8 @@ foreach my $thismod (@allcfiles) { } } if ($state != 2) { - print "WARNING:$thismod is not built with CONFIG_MODVERSION enabled\n"; + warn "WARNING:$thismod is not built with CONFIG_MODVERSIONS enabled\n"; + $modversion_warnings++; } close($module); } @@ -166,6 +169,9 @@ printf("SECTION 2:\n\tThis section reports export-symbol-usage of in-kernel modules. Each module lists the modules, and the symbols from that module that it uses. Each listed symbol reports the number of modules using it\n"); +print "\nNOTE: Got $modversion_warnings CONFIG_MODVERSIONS warnings\n\n" + if $modversion_warnings; + print "~"x80 , "\n"; for my $thismod (sort keys %MODULE) { my $list = $MODULE{$thismod}; -- 1.7.4.4