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| author | Mike Frysinger <vapier@gentoo.org> | 2010-11-17 18:55:43 -0500 |
|---|---|---|
| committer | Peter Korsgaard <jacmet@sunsite.dk> | 2010-11-24 22:02:40 +0100 |
| commit | 8101c9a357d110d7b9055fc13e77f9775ea1b1e6 (patch) | |
| tree | 8460d182911677b9493626d2fb15e5b1c5e770c0 /Makefile | |
| parent | bab71ad4ddf28a8f5af5572c699a438331a63d3a (diff) | |
| download | buildroot-novena-8101c9a357d110d7b9055fc13e77f9775ea1b1e6.tar.gz buildroot-novena-8101c9a357d110d7b9055fc13e77f9775ea1b1e6.zip | |
linux: strip installed modules
The installed kernel modules should have useless build cruft stripped out
of them. On my system, a default build went from a very unreasonable 30MB
to a normal 3MB (on disk) and from 14MB to 3MB when compressed due to the
info stored in the kernel modules alone.
[Peter: don't hardcode binutils strip specific options]
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
Diffstat (limited to 'Makefile')
| -rw-r--r-- | Makefile | 3 |
1 files changed, 3 insertions, 0 deletions
@@ -418,6 +418,9 @@ ifneq ($(BR2_HAVE_DOCUMENTATION),y) rm -rf $(TARGET_DIR)/usr/share/gtk-doc endif find $(TARGET_DIR) -type f -perm +111 | xargs $(STRIPCMD) 2>/dev/null || true + find $(TARGET_DIR)/lib/modules -type f -name '*.ko' | \ + xargs -r $(STRIPCMD) -R .comment -R .note -g --strip-unneeded + mkdir -p $(TARGET_DIR)/etc # Mandatory configuration file and auxilliary cache directory # for recent versions of ldconfig |