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c69868315d
When building pahole using a modern GCC (e.g. when building
host-pahole), discarded-qualifiers and unused-but-set-variable warnings
are produced. In builds that don't set CMAKE_BUILD_TYPE=Release, -Werror
gets set and causes a build failure.
Fix this by backporting an unreleased upstream patch (for
discarded-qualifiers) and adding another pending one for
unused-but-set-variable (and, arguably, a correctness issue).
Fixes: https://autobuild.buildroot.org/results/ba7/ba79fb9d08b2c6ec573b79fdbb6b4880bf603a57
Signed-off-by: Florian Larysch <fl@n621.de>
Signed-off-by: Julien Olivain <ju.o@free.fr>
(cherry picked from commit 8419f0f0c7)
[Thomas: backport to v1.28]
Signed-off-by: Thomas Perale <thomas.perale@mind.be>
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 https://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