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authorDenis Vlasenko2006-10-05 10:17:08 +0000
committerDenis Vlasenko2006-10-05 10:17:08 +0000
commit7d219aab70e6951ab82c27c202cac05016696723 (patch)
tree4c0679bfa391f71aee9b51505a5d3dc8f60a0cf7 /scripts/mkconfigs
parent8f8f268cfdecb4cabeb2e649a73afc7a485aeff5 (diff)
downloadbusybox-7d219aab70e6951ab82c27c202cac05016696723.zip
busybox-7d219aab70e6951ab82c27c202cac05016696723.tar.gz
build system overhaul
Diffstat (limited to 'scripts/mkconfigs')
-rwxr-xr-xscripts/mkconfigs51
1 files changed, 51 insertions, 0 deletions
diff --git a/scripts/mkconfigs b/scripts/mkconfigs
new file mode 100755
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--- /dev/null
+++ b/scripts/mkconfigs
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+#!/bin/sh
+#
+# Copyright (C) 2002 Khalid Aziz <khalid_aziz at hp.com>
+# Copyright (C) 2002 Randy Dunlap <rddunlap at osdl.org>
+# Copyright (C) 2002 Al Stone <ahs3 at fc.hp.com>
+# Copyright (C) 2002 Hewlett-Packard Company
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+#
+# Busybox version by Matteo Croce <3297627799 at wind.it>
+#
+# Rules to generate bbconfig.h from .config:
+# - Retain lines that begin with "CONFIG_"
+# - Retain lines that begin with "# CONFIG_"
+# - lines that use double-quotes must \\-escape-quote them
+
+if [ $# -lt 1 ]
+then
+ config=.config
+else config=$1
+fi
+
+echo "#ifndef _BBCONFIGOPTS_H"
+echo "#define _BBCONFIGOPTS_H"
+echo \
+"/*
+ * busybox configuration settings.
+ *
+ * Licensed under GPLv2 or later, see file LICENSE in this tarball for details.
+ *
+ * This file is generated automatically by scripts/config/mkconfigs.
+ * Do not edit.
+ *
+ */"
+
+echo "static const char * const bbconfig_config ="
+echo "`sed 's/\"/\\\\\"/g' $config | grep "^#\? \?CONFIG_" | awk '{print "\\"" $0 "\\\\n\\"";}'`"
+echo ";"
+echo "#endif /* _BBCONFIGOPTS_H */"