On 1/16/19 3:48 PM, Ed Maste wrote: > On Wed, 16 Jan 2019 at 13:35, Rob Landley <[email protected]> wrote: >> >> On 1/16/19 11:53 AM, Ed Maste wrote: >>> Indeed, mine has 'FORCED_FLAG' instead of '1': >>> #define FLAG_x (FORCED_FLAG<<0) >> >> That says it's disabled in the config. At the top of flags.h: > > Ah, it seems I had run scripts/test.sh chmod afterwards and flags.h > was regenerated. Building grep again results in a FOR_grep section > identical to yours.
Testing individual commands runs "scripts/single.sh command" to build a single command version of toybox for that command. (The .singleconfig that creates doesn't have CFG_TOYBOX set, which makes the multiplexer infrastructure in main.c drop out. It's not busybox levels of crazy optimization so false is 6k instead of 10k like in toybox, but I put "compact" behind "simple" on my todo list. Not necessarily far _enough_ behind for some people, of course. :) > It also seems I must have had some strange breakage in my tree - after > rebuilding it seems OK: > % echo 'abcdef' | ./toybox grep -q abc; echo $? > 0 Do a "make clean" after doing single builds, including "make test" of individual commands. (I've tried to make the build plumbing work out when it needs to rebuild stuff, but when you change the .config it's fiddly. And unfortunately if I make it depend _on_ the .config it pretty much rebuilds everything all the time...) > except that the exit code for grepping stdin is still 2 if not found: > % echo 'abcdef' | ./toybox grep -q xyz; echo $? > 2 Hmmm, it's doing that for me too. That's a bug. > because of the TT.tried == toys.optc clause; in my failing case > TT.tried is 1, toys.optc is 0. I don't have a tests/grep.test for the exit code with no file arguments. :P Hmmm, grep -r will also make the count wrong. It's number of command line arguments processed, not number of files searched... Rob _______________________________________________ Toybox mailing list [email protected] http://lists.landley.net/listinfo.cgi/toybox-landley.net
