From mboxrd@z Thu Jan 1 00:00:00 1970 From: Masahiro Yamada Date: Wed, 11 Mar 2015 14:53:25 +0900 Subject: [U-Boot] [PATCH] Don't apply: tools: add a tool to move automatically CONFIGs from headers to defconfigs In-Reply-To: References: <1421669542-7534-1-git-send-email-yamada.m@jp.panasonic.com> Message-ID: List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de Hi Simon, Sorry for my late reply. 2015-03-04 9:18 GMT+09:00 Simon Glass : > Hi Masahiro, > > On 19 January 2015 at 05:12, Masahiro Yamada wrote: >> This tool can move CONFIG macros from C headers (include/configs/*.h) >> to defconfigs (configs/*_defconfig) all over the boards. >> >> There are tons of CONFIGs in U-boot and moving them by hand is >> absolutely tool painful. I wrote this script for my local use, >> so this patch might not clean enough to be applied to the code base. >> It might contain some bugs. >> >> Please do not apply this patch! >> >> This patch is here because Simon requested me to share it. >> See the discussion in here: >> http://lists.denx.de/pipermail/u-boot/2015-January/201556.html >> >> Usage: >> >> [1] Please run "git status" and make sure your git repository is clean. >> >> [2] Describe the CONFIG option you want move in the file "~/.moveconfig" >> >> Say, you want to move CONFIG_CMD_NAND, for example. >> In this case, the content of "~/.moveconfig" should be like this: >> >> $ cat .moveconfig >> CONFIG_CMD_NAND bool n y >> >> - The first field is the name of the CONFIG. >> - The second field is the type of the CONFIG such as "bool", "int", "hex", etc. >> - The third value is the default value. >> The value that is same as the default is omitted in each defconfig. >> If the type of the CONFIG is bool, the default value must be either 'y' or 'n'. >> - The forth field shows whether the CONFIG depends on CONFIG_SPL_BUILD. >> For example, CONFIG_CMD_* makes sense only on the main-image. >> (depends on !SPL_BUILD) In this case, specify 'y' in the forth fields. >> If the CONFIG should appear also on SPL, specify 'n' here. >> >> [4] Run "tools/moveconfig.py" >> >> The log will be displayed like this >> >> $ tools/moveconfig.py >> Moving CONFIG_CMD_NAND (type: bool, default: n, no_spl: y) ... (jobs: 8) >> ms7750se : (default) >> davinci_sonata : (default) >> tk71 : y >> db-mv784mp-gp : (default) >> cm_t3517 : y >> P2041RDB_SDCARD : y >> ... >> >> The left-hand side field is the board[defconfig] name and the colon >> is followed by the value of the CONFIG. >> >> At the last stage, you will be asked like this: >> >> Clean up CONFIG_CMD_NAND in headers? [y/n]: >> >> If you say 'y' here, the defines in C headers will be removed. >> >> Enjoy! > > Just a note to say that I used this tool to handle the BOOTSTAGE > patch. It worked very nicely, thank you.! > > I don't think it would take much to get this into shape for applying. > What do you think? OK, I will do it. Best Regards Masahiro Yamada