bpftrace: move from dynamic-layers/openembedded-layer to dynamic-layers/meta-python

* bpftrace itself doesn't depend on meta-python, but
  bpftrace from dynamic-layers/openembedded-layer depends on bcc from dynamic-layers/meta-python
  so better to move it there. This way both bcc and bpftrace are either both available
  at the same time or neither of them.

* fixes https://github.com/kraj/meta-clang/issues/985

  ERROR: Nothing PROVIDES 'bcc' (but /mnt/secondary/poky/meta-clang/dynamic-layers/openembedded-layer/recipes-devtools/bpftrace/bpftrace_0.20.1.bb DEPENDS on or otherwise requires it). Close matches:
    bc
    byacc
  NOTE: Runtime target 'bpftrace' is unbuildable, removing...
  Missing or unbuildable dependency chain was: ['bpftrace', 'bcc']
  ERROR: Required build target 'core-image-minimal' has no buildable providers.
  Missing or unbuildable dependency chain was: ['core-image-minimal', 'bpftrace', 'bcc']

  when only openembedded-layer (meta-oe) is in BBLAYERS and meta-python isn't.

Signed-off-by: Martin Jansa <martin.jansa@gmail.com>

3 files changed, 130 insertions, 0 deletions

diff --git a/dynamic-layers/meta-python/recipes-devtools/bpftrace/bpftrace/0001-cmake-Bump-max-LLVM-version-to-19.patch b/dynamic-layers/meta-python/recipes-devtools/bpftrace/bpftrace/0001-cmake-Bump-max-LLVM-version-to-19.patch
new file mode 100644
index 0000000..88dc60b
--- /dev/null
+++ b/dynamic-layers/meta-python/recipes-devtools/bpftrace/bpftrace/0001-cmake-Bump-max-LLVM-version-to-19.patch
@@ -0,0 +1,24 @@
+From 16186113346c268a0bb45424ba1c41768b7e94cf Mon Sep 17 00:00:00 2001
+From: Khem Raj <raj.khem@gmail.com>
+Date: Fri, 16 Feb 2024 10:14:41 -0800
+Subject: [PATCH] cmake: Bump max LLVM version to 19
+
+Upstream-Status: Submitted [https://github.com/bpftrace/bpftrace/pull/3433]
+Signed-off-by: Khem Raj <raj.khem@gmail.com>
+---
+ CMakeLists.txt | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+Index: git/CMakeLists.txt
+===================================================================
+--- git.orig/CMakeLists.txt
++++ git/CMakeLists.txt
+@@ -152,7 +152,7 @@ else()
+ endif()
+ 
+ set(MIN_LLVM_MAJOR 13)
+-set(MAX_LLVM_MAJOR 18)
++set(MAX_LLVM_MAJOR 19)
+ 
+ if((${LLVM_VERSION_MAJOR} VERSION_LESS ${MIN_LLVM_MAJOR}) OR (${LLVM_VERSION_MAJOR} VERSION_GREATER ${MAX_LLVM_MAJOR}))
+   message(SEND_ERROR "Unsupported LLVM version found via ${LLVM_INCLUDE_DIRS}: ${LLVM_VERSION_MAJOR}")
diff --git a/dynamic-layers/meta-python/recipes-devtools/bpftrace/bpftrace/run-ptest b/dynamic-layers/meta-python/recipes-devtools/bpftrace/bpftrace/run-ptest
new file mode 100644
index 0000000..63d65e2
--- /dev/null
+++ b/dynamic-layers/meta-python/recipes-devtools/bpftrace/bpftrace/run-ptest
@@ -0,0 +1,51 @@
+#!/bin/sh
+
+# The whole test suite may take up to 40 minutes to run, so setting -t 2400
+# parameter in ptest-runner is necessary to not kill it before completion
+
+cd tests || exit 1
+export BPFTRACE_RUNTIME_TEST_EXECUTABLE=/usr/bin/bpftrace
+export BPFTRACE_AOT_RUNTIME_TEST_EXECUTABLE=/usr/bin/bpftrace-aotrt
+
+PASS_CNT=0
+FAIL_CNT=0
+SKIP_CNT=0
+FAILED=""
+
+print_test_result() {
+     if [ $? -eq 0 ]; then
+         echo "PASS: $1"
+         PASS_CNT=$((PASS_CNT + 1))
+     else
+         echo "FAIL: $1"
+         FAIL_CNT=$((FAIL_CNT + 1))
+         FAILED="${FAILED:+$FAILED }$1;"
+     fi
+ }
+
+IFS=$(printf '\n\t')
+# Start unit tests
+for test_name in $(./bpftrace_test --gtest_list_tests | grep -v "^ "); do
+    ./bpftrace_test --gtest_filter="${test_name}*" > /dev/null 2>&1
+    print_test_result "unit:$test_name"
+done
+
+# Start runtime tests
+for test_name in $(ls runtime); do
+    # Ignore test cases that hang the suite forever (bpftrace v0.16.0)
+    if [ "$test_name" = "signals" ] || [ "$test_name" = "watchpoint" ]; then
+        echo "SKIP: runtime:$test_name"
+        SKIP_CNT=$((SKIP_CNT + 1))
+        continue
+    fi
+    python3 runtime/engine/main.py --filter="${test_name}.*" > /dev/null 2>&1
+    print_test_result "runtime:$test_name"
+done
+unset IFS
+
+echo "#### bpftrace tests summary ####"
+echo "# TOTAL: $((PASS_CNT + FAIL_CNT + SKIP_CNT))"
+echo "# PASS:  $PASS_CNT"
+echo "# FAIL:  $FAIL_CNT ($FAILED)"
+echo "# SKIP:  $SKIP_CNT"
+echo "################################"
diff --git a/dynamic-layers/meta-python/recipes-devtools/bpftrace/bpftrace_0.21.2.bb b/dynamic-layers/meta-python/recipes-devtools/bpftrace/bpftrace_0.21.2.bb
new file mode 100644
index 0000000..addd2c5
--- /dev/null
+++ b/dynamic-layers/meta-python/recipes-devtools/bpftrace/bpftrace_0.21.2.bb
@@ -0,0 +1,55 @@
+SUMMARY = "bpftrace"
+HOMEPAGE = "https://github.com/iovisor/bpftrace"
+LICENSE = "Apache-2.0"
+LIC_FILES_CHKSUM = "file://LICENSE;md5=3b83ef96387f14655fc854ddc3c6bd57"
+
+DEPENDS += "bison-native \
+            flex-native \
+            gzip-native \
+            elfutils \
+            bcc \
+            systemtap \
+            libcereal \
+            libbpf \
+            "
+DEPENDS += "${@bb.utils.contains('PTEST_ENABLED', '1', 'pahole-native llvm-native', '', d)}"
+
+RDEPENDS:${PN} += "bash python3 xz"
+
+PV .= "+git"
+
+SRC_URI = "git://github.com/iovisor/bpftrace;branch=master;protocol=https \
+           file://run-ptest \
+           file://0001-cmake-Bump-max-LLVM-version-to-19.patch \
+"
+SRCREV = "b2e255870ba010d4a7e4852bffcf1c567b016fd0"
+
+S = "${WORKDIR}/git"
+
+inherit cmake ptest
+
+PACKAGECONFIG ?= "${@bb.utils.contains('PTEST_ENABLED', '1', 'tests', '', d)}"
+
+PACKAGECONFIG[tests] = "-DBUILD_TESTING=ON,-DBUILD_TESTING=OFF,gtest xxd-native"
+
+do_install_ptest() {
+    if [ -e ${B}/tests/bpftrace_test ]; then
+        install -Dm 755 ${B}/tests/bpftrace_test ${D}${PTEST_PATH}/tests/bpftrace_test
+        cp -rf ${B}/tests/runtime ${D}${PTEST_PATH}/tests
+        cp -rf ${B}/tests/test* ${D}${PTEST_PATH}/tests
+    fi
+}
+
+EXTRA_OECMAKE = " \
+    -DCMAKE_ENABLE_EXPORTS=1 \
+    -DCMAKE_BUILD_TYPE=Release \
+    -DUSE_SYSTEM_BPF_BCC=ON \
+    -DENABLE_MAN=OFF \
+"
+
+COMPATIBLE_HOST = "(x86_64.*|aarch64.*|powerpc64.*|riscv64.*)-linux"
+COMPATIBLE_HOST:libc-musl = "null"
+
+INHIBIT_PACKAGE_STRIP_FILES += "\
+    ${PKGD}${PTEST_PATH}/tests/testprogs/uprobe_test \
+"