Right now, dev-util/bpftrace has an explicit dev-util/systemtap RDEPEND even though bpftrace itself can be built without systemtap support as can be seen by looking at the code: https://github.com/search?q=repo%3Aiovisor%2Fbpftrace%20HAVE_SYSTEMTAP_SYS_SDT_H&type=code It would be optimal if systemtap support was optional through IUSE instead Reproducible: Always
1 commit 076a7638d504bd9e5d1ca454f71ff79394e02196 2 Author: Patrick McLean <chutzpah@gentoo.org> 3 Date: Fri Jan 13 10:39:55 2023 -0800 4 5 dev-util/bpftrace: Revbump, add ~ keywords, drop systemtap dep 6 7 Signed-off-by: Patrick McLean <chutzpah@gentoo.org>
... >>> Installing (5 of 5) dev-util/bpftrace-0.16.0-r1::gentoo >>> Jobs: 5 of 5 complete Load avg: 4.17, 2.27, 1.09 * After world updates, it is important to remove obsolete packages with * emerge --depclean. Refer to `man emerge` for more information. .. $sudo bpftrace -e 'tracepoint:raw_syscalls:sys_enter { @[comm] = count(); }' bpftrace: /usr/lib/llvm/15/include/llvm/IR/Type.h:389: llvm::Type* llvm::Type::getNonOpaquePointerElementType() const: Assertion `NumContainedTys && "Attempting to get element type of opaque pointer"' failed. zsh: IOT instruction bpftrace -e 'tracepoint:raw_syscalls:sys_enter { @[comm] = count(); }' You will have to apply the opaque-pointer fixes to make 0.16.0 work or wait for the next release.
The bug has been closed via the following commit(s): https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=1d68a256d8d1ee428ce51403bb5d2b443ad29a19 commit 1d68a256d8d1ee428ce51403bb5d2b443ad29a19 Author: Patrick McLean <chutzpah@gentoo.org> AuthorDate: 2023-01-26 18:56:42 +0000 Commit: Patrick McLean <chutzpah@gentoo.org> CommitDate: 2023-01-26 18:56:42 +0000 dev-util/bpftrace: Pull in OpaquePointer fix for 0.16 (bug #890672) Closes: https://bugs.gentoo.org/890672 Signed-off-by: Patrick McLean <chutzpah@gentoo.org> dev-util/bpftrace/bpftrace-0.16.0-r2.ebuild | 93 +++++ .../files/bpftrace-0.16.0-opaquepointer.patch | 450 +++++++++++++++++++++ 2 files changed, 543 insertions(+)
