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e3debd9083
The regex was a bit too strict in which characters it allowed. Thus, if e.g. a file name appears in the BR2_TARGET_ARM_TRUSTED_FIRMWARE_ADDITIONAL_VARIABLES string, it no longer matches, and we end up with an empty ATF_VARIABLES. This makes the subsequent grep fail, and the post-image.sh script fails without any error message (thanks to the -e option). Simplify the regex to match everything except the closing quotation mark. Note that Kconfig doesn't allow quotation marks at all inside a string (even escaped ones), so this regular expression is always OK. Signed-off-by: Marleen Vos <marleen.vos@mind.be> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
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 OFTC IRC. If you would like to contribute patches, please read https://buildroot.org/manual.html#submitting-patches