On Thursday 13 August 2009 16:15:11 Wolfgang Denk wrote:
Mike Frysinger wrote:
Consider a target such as BOARDNAME_66MHz_NANDBOOT_PCISLAVE.
It could then invoke "$(MKCONFIG) -D $@ -a configname arch cpu board". mkconfig would break up the -D argument into:
#define CONFIG_BOARDNAME #define CONFIG_66MHz #define CONFIG_NANDBOOT #define CONFIG_PCISLAVE
then yes, a sed would have to be used. maybe something like: DEFINES="`echo "_$*" | sed 's:_:\n#define CONFIG_:g'`${DEFINES}" ; shift
;;
Nope, this doesn't work.
We have many names with more than one underscore in it (all the CONFIG_CMD_* and CONFIG_SYS_* and CONFIG_BOOTP_* and ...).
i'm only giving POSIX compliant versions of proposed code. the issue you raised i dont care about -- that's for the OP to handle. -mike