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| -rw-r--r-- | TODO | 12 |
1 files changed, 12 insertions, 0 deletions
@@ -35,6 +35,18 @@ and usage information. Some folks don't need or want it... ----------------------- +Running the following: + + make LDFLAGS+=-nostdlib 2>&1 | sed -ne 's/.*undefined reference to `\(.*\)..*/\1/gp' | sort | uniq + +reveals the list of all external (i.e. libc) things that BusyBox depends on. +It would be a very nice thing to reduce this list to an absolute minimum, and +then create a microLibc to provide these functions. There is no good reason +for GNU libc to be so big. I'm sure it can be a lot better. + + +----------------------- + Compile with debugging on, run 'nm --size-sort ./busybox' and then start with the biggest things and make them smaller... |