Commit Graph

2 Commits

Author SHA1 Message Date
Romain Naour
1c54f2170b support/testing: test_clang: update to the next LTS kernel (4.19.x)
The kernel 4.16.7 curently used by the test doesn't build with host
bison (GNU Bison 3.7.5) probably due a missing fix [1] in 4.16.x branch.

Since kernel 4.16 is EOL, bump to the next LTS kernel (4.19.x) in order
to ease backport to previous Buildroot releases.

Fixes:
https://gitlab.com/buildroot.org/buildroot/-/jobs/4114986744

[1] https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=d59fbbd09d5d6bdf4ea1f0b4090d175e081ff421

Signed-off-by: Romain Naour <romain.naour@smile.fr>
Signed-off-by: Arnout Vandecappelle <arnout@mind.be>
2023-06-03 21:17:17 +02:00
Matt Weber
570aa42559 testing/tests: CLANG compiler-rt runtime test
This patch adds a test case that
 1) Builds the complete LLVM and CLANG set of host tools
 2) Cross-compiles the compiler-rt runtime using CLANG
 3) Builds a cross-compiled application using CLANG and the libfuzzer
    compiler-rt library.
 4) Executes the fuzz application (part of the libfuzzer package) on
    target and checks expected output for a heap-buffer-overflow.

Note: The libfuzzer package is just a tutorial example of how to use
      the toolkit provided by llvm (Thus not adding it as a full
      Buildroot package).

Signed-off-by: Matt Weber <matthew.weber@rockwellcollins.com>
Cc: Ricardo Martincoski <ricardo.martincoski@gmail.com>
Cc: Romain Naour <romain.naour@smile.fr>
[Arnout: add Matt to DEVELOPERS]
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
2022-06-20 21:32:43 +02:00