742d6bf13e
So far we attempted to solve the conflicts between busybox and e2fsprogs by removing busybox programs from /bin and /sbin, leaving the e2fsprogs ones at /usr/bin and /usr/sbin. This fails with BR2_ROOTFS_MERGED_USR=y, leading to situations like the one described in bug 9436. We could provide a better solution by means of a fine-grained selection of programs, like util-linux does, but this would require big changes in e2fsprogs. So instead of resorting to dirty tricks we switch to a more pragmatic approach: - Drop all configs to select/deselect utilities without corresponding enable/disable options to the configure script. In other words, we always install the basic set of utilities. - fsck has a configure option, so use it. Note that --enable-fsck is only about the wrapper, not about e2fsck. - Install e2fsprogs utilities at /bin and /sbin, overriding the ones eventually installed by busybox. - Let the e2fsprogs build system create the symlinks mkfs.ext2 -> mke2fs etc. fsck.ext4dev and mkfs.ext4dev were dropped in version 1.43.4. Notice that these changes do exactly the opposite of what is requested in bug 9436. On the other hand the policy for e2fsprogs becomes coherent with the one for util-linux: busybox never wins. Fixes: https://bugs.busybox.net/show_bug.cgi?id=9436 (no fix, in fact) Signed-off-by: Carlos Santos <casantos@datacom.ind.br> [Arnout: - don't add 'default y' to resize2fs; - don't install the host package in /bin instead of /usr/bin - we install everything under /usr (until /usr will be removed, soon)] Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> |
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| boot | ||
| configs | ||
| docs | ||
| fs | ||
| linux | ||
| package | ||
| support | ||
| system | ||
| toolchain | ||
| .defconfig | ||
| .gitignore | ||
| .gitlab-ci.yml | ||
| .gitlab-ci.yml.in | ||
| CHANGES | ||
| Config.in | ||
| Config.in.legacy | ||
| COPYING | ||
| DEVELOPERS | ||
| Makefile | ||
| Makefile.legacy | ||
| README | ||
Buildroot is a simple, efficient and easy-to-use tool to generate embedded Linux systems through cross-compilation. The documentation can be found in docs/manual. You can generate a text document with 'make manual-text' and read output/docs/manual/manual.text. Online documentation can be found at http://buildroot.org/docs.html To build and use the buildroot stuff, do the following: 1) run 'make menuconfig' 2) select the target architecture and the packages you wish to compile 3) run 'make' 4) wait while it compiles 5) find the kernel, bootloader, root filesystem, etc. in output/images You do not need to be root to build or run buildroot. Have fun! Buildroot comes with a basic configuration for a number of boards. Run 'make list-defconfigs' to view the list of provided configurations. Please feed suggestions, bug reports, insults, and bribes back to the buildroot mailing list: buildroot@buildroot.org You can also find us on #buildroot on Freenode IRC. If you would like to contribute patches, please read https://buildroot.org/manual.html#submitting-patches