[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]
Message-Id: <1432159260-39390-10-git-send-email-olof@lixom.net>
Date: Wed, 20 May 2015 15:00:59 -0700
From: Olof Johansson <olof@...om.net>
To: yann.morin.1998@...e.fr
Cc: linux-kernel@...r.kernel.org, linux-kbuild@...r.kernel.org,
dvhart@...ux.intel.com, john.stultz@...aro.org, jwboyer@...hat.com,
Olof Johansson <olof@...om.net>
Subject: [PATCH 09/10] merge_config.sh: allow single configs to be passed in on cmdline
Treat CONFIG_FOO=.. on the command line the same way as a single-entry file would.
Signed-off-by: Olof Johansson <olof@...om.net>
---
scripts/kconfig/merge_config.sh | 29 ++++++++++++++++++++++++-----
1 file changed, 24 insertions(+), 5 deletions(-)
diff --git a/scripts/kconfig/merge_config.sh b/scripts/kconfig/merge_config.sh
index fd27294..bcb9649 100755
--- a/scripts/kconfig/merge_config.sh
+++ b/scripts/kconfig/merge_config.sh
@@ -1,8 +1,8 @@
#!/bin/sh
-# merge_config.sh - Takes a list of config fragment values, and merges
-# them one by one. Provides warnings on overridden values, and specified
-# values that did not make it to the resulting .config file (due to missed
-# dependencies or config symbol removal).
+# merge_config.sh - Takes a list of config fragment filenames or configuration
+# value, and merges them one by one. Provides warnings on overridden values,
+# and specified values that did not make it to the resulting .config file
+# (due to missed dependencies or config symbol removal).
#
# Portions reused from kconf_check and generate_cfg:
# http://git.yoctoproject.org/cgit/cgit.cgi/yocto-kernel-tools/tree/tools/kconf_check
@@ -100,7 +100,26 @@ fi
MERGE_LIST=$*
SED_CONFIG_EXP="s/^\(# \)\{0,1\}\(CONFIG_[a-zA-Z0-9_]*\)[= ].*/\2/p"
-TMP_FILE=$(mktemp ./.tmp.config.XXXXXXXXXX)
+TMP_FILE=$(mktemp $OUTPUT/.tmp.config.XXXXXXXXXX)
+
+CLEAN_FILES=$TMP_FILE
+
+# Process cmdline configs into temporary fragments
+for ENTRY in $MERGE_LIST ; do
+ case $ENTRY in
+ CONFIG*)
+ FF=$(mktemp $OUTPUT/.temp.frag-cmdline.XXXXX)
+ CLEAN_FILES="$CLEAN_FILES $FF"
+ echo $ENTRY > $FF
+ NEW_LIST="$NEW_LIST $FF"
+ ;;
+ *)
+ NEW_LIST="$NEW_LIST $ENTRY"
+ ;;
+ esac
+done
+
+MERGE_LIST=$NEW_LIST
echo "Using $INITFILE as base"
cat $INITFILE > $TMP_FILE
--
1.7.10.4
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
Powered by blists - more mailing lists