fc91501e6b
The BR2_SYSTEM_BIN_SH hidden option defines to what binary the /bin/sh symlinks should point to. If busybox is chosen, then /bin/sh is created to point to /bin/busybox. This works fine with the default installation mode of Busybox, but it fails with the upcoming "individual binaries" mode, in which each applet is installed as its own binary, and /bin/busybox doesn't exist: we get /bin/sh as a broken symlink to /bin/busybox. Since Busybox already installs its own /bin/sh symlink, properly pointing to /bin/ash or /bin/hush depending on the selected shell, it doesn't make sense for the BR2_SYSTEM_BIN_SH logic to override this. Just let Busybox install its own /bin/sh by making BR2_SYSTEM_BIN_SH empty when Busybox shell is selected as /bin/sh. Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Reviewed-by: Matthew Weber <matthew.weber@rockwellcollins.com> Acked-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> |
||
|---|---|---|
| arch | ||
| board | ||
| 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