juhosg f80deda3fe build: Add TARGET_ROOTFS_RESERVED_PCT option to reduce wasted space ... The genext2fs tool will 'reserve' 5% of the image size by default, apparently by creating a huge lost+found directory. In fact it seemed to be much more than 5% in practice — I saw an image with 8MiB used, and recovered about 2MiB of it by deleting the 'empty' lost+found directory: /dev/loop0 48377 8482 37438 19% /mnt/spare # rmdir lost+found/ /dev/loop0 48377 6014 39906 14% /mnt/spare This makes it configurable, but leaves it at the genext2fs default of 5% for now. It should probably be changed to default to zero, but that can be a separate patch. Signed-off-by: David Woodhouse <David.Woodhouse@intel.com> Signed-off-by: Gabor Juhos <juhosg@openwrt.org> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@34408 3c298f89-4303-0410-b956-a3cf2f4a3e73		2012-11-29 17:37:15 +00:00
..
site	[buildroot] add preliminary support for musl	2012-11-23 20:02:29 +00:00
autotools.mk	autotools.mk: add a gettext-version PKG_FIXUP (#11236)	2012-10-10 17:53:51 +00:00
cmake.mk	cmake: add support for V=cs	2012-04-26 17:54:03 +00:00
debug.mk	build: undefine debug helper templates used by subdir.mk if the DEBUG variable is empty, speeds up "make prereq" by 25% when lots of packages are installed	2011-04-03 03:40:01 +00:00
depends.mk	change the recursive dependency template to use more make evaluation - the shell command got so long that it triggered "Argument list too long" on some systems (#8231)	2010-11-24 14:07:12 +00:00
download.mk	download.mk: refuse to download mirror tarballs from packages using version control if no mirror md5sum was provided	2012-06-06 13:45:53 +00:00
host-build.mk	build: fix host build stampfile usage, fixes spurious errors with missing opkg host binary after deleting the staging dir	2012-10-15 13:19:41 +00:00
host.mk	[include] host.mk: introduce PATCH which refers to either gpatch or patch	2010-10-07 11:33:12 +00:00
image.mk	build: Add TARGET_ROOTFS_RESERVED_PCT option to reduce wasted space	2012-11-29 17:37:15 +00:00
kernel-build.mk	[include] kernel-build.mk: there is no tarball when using CONFIG_KERNEL_GIT_CLONE_URI or CONFIG_EXTERNAL_KERNEL_TREE, do not make the prepared stamp file depend on it in this case	2011-10-03 11:33:13 +00:00
kernel-defaults.mk	use xz compressed kernel tarballs	2012-11-18 08:49:08 +00:00
kernel-version.mk	kernel: update linux 3.6 to 3.6.8	2012-11-29 07:42:19 +00:00
kernel.mk	include: use $(DIR_SUFFIX) in $(KERNEL_BUILD_DIR) to separate build_dir/linux-* directories when building different libc implementations in the same buildroot	2012-11-22 13:43:24 +00:00
ltqtapi.mk	[lantiq] unify tapi deps	2012-08-13 11:08:13 +00:00
netfilter.mk	kernel: fix loading of nf_nat_irc	2012-11-18 21:18:37 +00:00
nls.mk	[include] nls.mk: fix build dependency on gettext (#11829)	2012-07-11 10:05:00 +00:00
package-bin.mk	only build bin packages for the selected build variants (same behaviour as with ipkg builds)	2010-05-15 15:57:00 +00:00
package-defaults.mk	build: allow the package maintainer info to be specified globally for a source package	2012-10-08 11:40:57 +00:00
package-dumpinfo.mk	build: add a dependency on libc to all non-kernel packages	2012-06-10 20:27:37 +00:00
package-ipkg.mk	buildroot: isolate the .install stamp files for build variants (#12279)	2012-11-07 16:15:22 +00:00
package-version-override.mk	[include] use autoreconf hook instead of manual call	2012-07-25 10:34:06 +00:00
package.mk	buildroot: isolate the .install stamp files for build variants (#12279)	2012-11-07 16:15:22 +00:00
prereq-build.mk	[include] prereq-build.mk: do not perform static linking tests on Darwin	2012-08-12 12:34:28 +00:00
prereq.mk	some minor fixes, cleanups, package build abstraction	2007-09-28 01:23:56 +00:00
quilt.mk	quilt: add a NO_RECONFIGURE override for compiling a package without re-running Build/Configure	2012-02-13 15:31:28 +00:00
scan.mk	build: log package dump failures to logs to avoid forcing user to write cryptic commands to figure out what's going on	2011-04-06 14:48:59 +00:00
scons.mk	[include] fix up scons vs ccache	2012-07-28 21:06:59 +00:00
shell.sh	clean up md5s() shell function	2008-09-02 10:57:51 +00:00
subdir.mk	[include] log failed package builds	2012-06-04 18:29:29 +00:00
target.mk	target: add a feature flag for RTC support	2012-05-17 15:28:09 +00:00
toolchain-build.mk	toolchain: enable parallel build for uClibc, remove the obsolete TOOLCHAIN_PARALLEL config symbol	2012-10-17 13:03:08 +00:00
toplevel.mk	build: increase file descriptor count limit for the build, some systems (e.g. Mac OS X default to 256, which is too little for some parallel builds)	2012-10-31 00:23:47 +00:00
uclibc++.mk	[buildroot] make CXX_DEPENDS also depend on INSTALL_LIBSTDCPP	2012-10-24 13:05:10 +00:00
unpack.mk	speed up the build system by including include/shell.sh on shell commands only where necessary	2010-08-19 12:49:37 +00:00
verbose.mk	build: fix bad file descriptor issues with the verbosity changes	2012-04-26 18:13:17 +00:00
version.mk	[include] version.mk: ensure that %S is always populated with a subtarget identifier, fallback to "generic" if no subtarget exists	2012-09-24 18:26:48 +00:00