crash 8.0.6 -> 9.0.2 + crash-memory-driver

meta-oe/recipes-kernel/crash/crash-cross-canadian_9.0.2.bb

@@ -0,0 +1,73 @@
+inherit cross-canadian
+
+SUMMARY = "crash utility (cross-canadian crash for ${TARGET_ARCH} target)"
+PN = "crash-cross-canadian-${TRANSLATED_TARGET_ARCH}"
+BPN = "crash"
+
+require crash.inc
+
+DEPENDS:append = " \
+    nativesdk-ncurses \
+    nativesdk-expat \
+    nativesdk-gettext \
+    nativesdk-gmp \
+    nativesdk-mpfr \
+    nativesdk-readline \
+    nativesdk-zlib \
+    virtual/nativesdk-cross-cc \
+    virtual/nativesdk-cross-binutils \
+    virtual/nativesdk-compilerlibs \
+    virtual/nativesdk-libc \
+"
+
+RDEPENDS:${PN} = "nativesdk-liblzma"
+
+EXTRA_OEMAKE:class-cross-canadian = ' \
+    RPMPKG="${PV}" \
+    CROSS_COMPILE="${HOST_PREFIX}" \
+    HOSTCC="gcc" \
+    CFLAGS="${CFLAGS} -fcommon --sysroot=${STAGING_DIR_HOST}" \
+    CXXFLAGS="${CXXFLAGS} -fcommon --sysroot=${STAGING_DIR_HOST}" \
+    LDFLAGS="${LDFLAGS} --sysroot=${STAGING_DIR_HOST}" \
+    GDB_TARGET="${BUILD_SYS} --target=${TARGET_SYS}" \
+    GDB_HOST="${HOST_SYS}" \
+    GDB_MAKE_JOBS="${PARALLEL_MAKE}" \
+    GDB_CONF_FLAGS="--host=${HOST_SYS} \
+                    --build=${BUILD_SYS} \
+                    --target=${TARGET_SYS} \
+                    --disable-gdbserver \
+                    --disable-gprofng \
+                    --with-sysroot=${STAGING_DIR_TARGET} \
+                    ac_cv_type_gregset_t=yes \
+                    ac_cv_type_fpregset_t=yes \
+                    ac_cv_header_sys_procfs_h=yes" \
+'
+
+# Force the SDK cross-compiler during the command execution phase
+do_compile() {
+    oe_runmake ${EXTRA_OEMAKE} CC="${HOST_PREFIX}gcc ${HOST_CC_ARCH}" CXX="${HOST_PREFIX}g++ ${HOST_CC_ARCH}" RECIPE_SYSROOT=${RECIPE_SYSROOT}
+}
+
+# To ship crash into your sdk, you should create/update a packagegroup-cross-canadian.bbappend and
+# add the following
+# CRASH = "crash-cross-canadian-${TRANSLATED_TARGET_ARCH}"
+# RDEPENDS:${PN} += "${@all_multilib_tune_values(d, 'CRASH')}"
+#
+# You should also add some kernel packages in your sdk, add the followng in your conf/local.conf:
+#
+# TOOLCHAIN_TARGET_TASK += "\
+#     kernel-vmlinux \
+#     kernel-dbg \
+#     kernel-dev \
+# "
+#
+# After sourcing the sdk environment script, you can analyze a kernel panic dump with
+#
+# crash $OECORE_TARGET_SYSROOT/boot/<vmlinux file> $OECORE_TARGET_SYSROOT/boot/<System.map file> <your vmcore>
+
+do_install:class-cross-canadian () {
+    rm -rf ${D}
+    install -d ${D}${bindir}
+    install -m 0755 ${S}/crash ${D}${bindir}/crash
+    cross_canadian_bindirlinks
+}

meta-oe/recipes-kernel/crash/crash-memory-driver/0001-hacked-Makefile-for-module.bbclass.patch

@@ -0,0 +1,52 @@
+From 4e33b3183f7ec903f73479600cfcb9014de1780e Mon Sep 17 00:00:00 2001
+From: Robert Berger <Robert.Berger@ReliableEmbeddedSystems.com>
+Date: Wed, 5 Mar 2025 06:28:02 +0000
+Subject: [PATCH] hacked Makefile for module.bbclass
+
+Upstream-Status: Inappropriate [oe specific]
+
+Signed-off-by: Robert Berger <Robert.Berger@ReliableEmbeddedSystems.com>
+---
+ memory_driver/Makefile | 26 +++++++++++++++++---------
+ 1 file changed, 17 insertions(+), 9 deletions(-)
+
+diff --git a/memory_driver/Makefile b/memory_driver/Makefile
+index 61ee7c0..d8dd3b5 100644
+--- a/memory_driver/Makefile
++++ b/memory_driver/Makefile
+@@ -7,15 +7,23 @@
+ # but WITHOUT ANY WARRANTY; without even the implied warranty of
+ # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ # GNU General Public License for more details.
+-#
+-ifneq ($(KERNELRELEASE),)
++
+ obj-m := crash.o
+-else
+-PWD := $(shell pwd)
+-KVER ?= $(shell uname -r)
+-KDIR ?= /lib/modules/${KVER}/build
++
++SRC := $(shell pwd)
++
+ all:
+-	${MAKE} -C ${KDIR} M=${PWD} SUBDIRS=${PWD} modules
++	$(MAKE) -C $(KERNEL_SRC) M=$(SRC)
++
++# if you would like to invoke sparse:
++#
++# all:
++#       $(MAKE) KBUILD_CHECKSRC=1 -C $(KERNEL_SRC) M=$(SRC)
++
++modules_install:
++	$(MAKE) -C $(KERNEL_SRC) M=$(SRC) modules_install
++
+ clean:
+-	test -e ${KDIR}/Makefile && ${MAKE} -C ${KDIR} M=${PWD} SUBDIRS=${PWD} clean || ${RM} *.mod.c *.ko *.o Module.*
+-endif
++	rm -f *.o *~ core .depend .*.cmd *.ko *.mod.c
++	rm -f Module.markers Module.symvers modules.order
++	rm -rf .tmp_versions Modules.symvers
+-- 
+2.34.1
+

meta-oe/recipes-kernel/crash/crash-memory-driver_9.0.2.bb

@@ -0,0 +1,26 @@
+DESCRIPTION = "Once installed, the /dev/crash driver will be used by default for live system crash sessions."
+SECTION = "devel"
+SUMMARY = "/dev/crash driver"
+HOMEPAGE = "https://github.com/crash-utility/crash/tree/master/memory_driver"
+RECIPE_MAINTAINER = "Robert Berger <Robert.Berger@ReliableEmbeddedSystems.com>"
+LICENSE = "GPL-2.0-only"
+LIC_FILES_CHKSUM = "file://crash.c;beginline=1;endline=25;md5=c278eae78e2bf99783849a90f03d0e43"
+
+inherit module
+
+SRCREV = "61fe107ff96a22e7df0029877529b7ce6da36850"
+SRC_URI = "git://github.com/crash-utility/crash;protocol=https;branch=master;subpath=memory_driver;destsuffix=${BP} \
+           file://0001-hacked-Makefile-for-module.bbclass.patch;striplevel=2 \
+           "
+PV = "9.0.2+git"
+
+# The inherit of module.bbclass will automatically name module packages with
+# "kernel-module-" prefix as required by the oe-core build environment.
+
+RPROVIDES:${PN} += "kernel-module-crash-memory-driver"
+
+# to local.conf add:
+#    to add the kernel module to the rootfs:
+# MACHINE_ESSENTIAL_EXTRA_RDEPENDS += "kernel-module-crash-memory-driver"
+#    to autoload it:
+# KERNEL_MODULE_AUTOLOAD += "crash"

meta-oe/recipes-kernel/crash/crash.inc

@@ -1,80 +1,123 @@
-SUMMARY = "Kernel analysis utility for live systems, netdump, diskdump, kdump, LKCD or mcore dumpfiles"
-DESCRIPTION = "The core analysis suite is a self-contained tool that can be used to\
-investigate either live systems, kernel core dumps created from the\
-netdump, diskdump and kdump packages from Red Hat Linux, the mcore kernel patch\
-offered by Mission Critical Linux, or the LKCD kernel patch."
-
-HOMEPAGE = "http://people.redhat.com/anderson"
+SUMMARY = "Kernel analysis utility for live systems and core dumpfiles"
+DESCRIPTION = "The core analysis suite is a self-contained tool that can be used to \
+investigate either live systems, kernel core dumps created from kdump, or mcore dumpfiles."
+HOMEPAGE = "https://crash-utility.github.io/"
 SECTION = "devel"
 
 LICENSE = "GPL-3.0-only"
-LIC_FILES_CHKSUM = "file://COPYING3;md5=d32239bcb673463ab874e80d47fae504"
-
-DEPENDS = "zlib readline coreutils-native ncurses-native"
+LIC_FILES_CHKSUM = "file://${UNPACKDIR}/${BP}/COPYING3;md5=d32239bcb673463ab874e80d47fae504 \
+                    file://${UNPACKDIR}/gdb/gdb-16.2/COPYING3;md5=d32239bcb673463ab874e80d47fae504 \
+"
 
-INC_PR = "r1"
+DEPENDS = "zlib readline ncurses gmp mpfr"
+# Use append for cross-canadian on native packages
+DEPENDS:append = " coreutils-native bison-native flex-native"
 
-SRC_URI = "git://github.com/crash-utility/${BPN}.git;branch=master;protocol=https \
-           ${GNU_MIRROR}/gdb/gdb-10.2.tar.gz;name=gdb;subdir=${BB_GIT_DEFAULT_DESTSUFFIX} \
-           file://7001force_define_architecture.patch \
+SRC_URI = "git://github.com/crash-utility/${BPN}.git;branch=master;protocol=https;destsuffix=${BP} \
+           ${GNU_MIRROR}/gdb/gdb-16.2.tar.gz;name=gdb;subdir=gdb \
            file://7003cross_ranlib.patch \
-           file://0001-cross_add_configure_option.patch \
-           file://donnot-extract-gdb-during-do-compile.patch \
            file://gdb_build_jobs_and_not_write_crash_target.patch \
            file://0001-symbol-fix-S-cannot-work-with-kaslr-detection.patch \
-           file://0002-arm64-add-pac-mask-to-better-support-gdb-stack-unwin.patch \
-           file://0003-Fix-build-failure-in-readline-lib.patch \
-           file://0004-tools.c-do-not-use-keywords-nullptr-as-a-variable-in.patch \
-           file://0005-Fix-build-failure-on-32bit-machine-i686.patch \
            file://0001-Use-CC-env-var-to-get-compiler-version.patch \
-           "
-SRCREV = "f13853cef53f5c5463a51021edbc81977e2b1405"
+          "
+# 0001-Use-CC-env-var-to-get-compiler-version.patch:
+# to get the right compiler info into ./crash --buildinfo
+
+SRCREV = "61fe107ff96a22e7df0029877529b7ce6da36850"
+#PV = "9.0.2"
+SRC_URI[gdb.sha256sum] = "bdc1da4a033280ac752e7d34b0418efaa45bed093235cb88e62ea961752a37f8"
 
-SRC_URI[gdb.sha256sum] = "b33ad58d687487a821ec8d878daab0f716be60d0936f2e3ac5cf08419ce70350"
 
 UPSTREAM_CHECK_URI = "https://github.com/crash-utility/crash/releases"
 
 inherit gettext
 
 TARGET_CC_ARCH:append = " ${SELECTED_OPTIMIZATION}"
 
-# crash 7.1.3 and before don't support mips64/riscv64
+# Target machine constraints preserved from your original layout
 COMPATIBLE_HOST:riscv64 = "null"
 COMPATIBLE_HOST:riscv32 = "null"
 COMPATIBLE_HOST:mipsarchn64 = "null"
 COMPATIBLE_HOST:mipsarchn32 = "null"
+COMPATIBLE_HOST:libc-musl = 'null'
 
-
-EXTRA_OEMAKE = 'RPMPKG="${PV}" \
-                GDB_TARGET="${TARGET_SYS}" \
-                GDB_HOST="${BUILD_SYS}" \
-                GDB_MAKE_JOBS="${PARALLEL_MAKE}" \
-                LDFLAGS="${LDFLAGS}" \
-                '
+# add gdb autoconf overrides
+EXTRA_OEMAKE = ' \
+    RPMPKG="${PV}" \
+    CROSS_COMPILE="${TARGET_PREFIX}" \
+    HOSTCC="gcc" \
+    CFLAGS="${CFLAGS} -fcommon --sysroot=${STAGING_DIR_TARGET}" \
+    CXXFLAGS="${CXXFLAGS} -fcommon --sysroot=${STAGING_DIR_TARGET}" \
+    LDFLAGS="${LDFLAGS} --sysroot=${STAGING_DIR_TARGET}" \
+    AR="${AR}" \
+    RANLIB="${RANLIB}" \
+    GDB_TARGET="${TARGET_SYS}" \
+    GDB_HOST="${BUILD_SYS}" \
+    GDB_MAKE_JOBS="${PARALLEL_MAKE}" \
+    GDB_CONF_FLAGS="--host=${HOST_SYS} \
+                    --target=${TARGET_SYS} \
+                    --disable-gdbserver \
+                    --disable-gprofng \
+                    --with-sysroot=${STAGING_DIR_TARGET} \
+                    ac_cv_type_gregset_t=yes \
+                    ac_cv_type_fpregset_t=yes \
+                    ac_cv_header_sys_procfs_h=yes" \
+'
+
+TARGET_CFLAGS:append = " -fcommon -fpermissive"
+TARGET_CXXFLAGS:append = " -fcommon -fpermissive"
 
 do_configure() {
     :
 }
 
 do_compile:prepend() {
+    # 1. Map Yocto architecture strings to the strict naming convention expected by crash
     case ${TARGET_ARCH} in
-        aarch64*)    ARCH=ARM64 ;;
-        arm*)        ARCH=ARM ;;
-        i*86*)       ARCH=X86 ;;
-        x86_64*)     ARCH=X86_64 ;;
-        powerpc64*)  ARCH=PPC64 ;;
-        powerpc*)    ARCH=PPC ;;
-        mips*)       ARCH=MIPS ;;
+        aarch64*)    ARCH_UPPER=ARM64 ;;
+        arm*)        ARCH_UPPER=ARM ;;
+        i*86*)       ARCH_UPPER=X86 ;;
+        x86_64*)     ARCH_UPPER=X86_64 ;;
+        powerpc64*)  ARCH_UPPER=PPC64 ;;
+        powerpc*)    ARCH_UPPER=PPC ;;
+        mips*)       ARCH_UPPER=MIPS ;;
+        *)           ARCH_UPPER=$(echo "${TARGET_ARCH}" | tr '[:lower:]' '[:upper:]') ;;
     esac
 
-    sed -i s/FORCE_DEFINE_ARCH/"${ARCH}"/g ${S}/configure.c
+    bbnote "Staging pre-unpacked GDB 16.2 source tree into active build workspace layout..."
+    rm -rf ${B}/gdb-16.2
+
+    # 2. Copy the official clean GNU tarball source footprint into the active workspace mapping
+    cp -rf ${UNPACKDIR}/gdb/gdb-16.2 ${B}/gdb-16.2
+
+    # 3. Initialize the localized tracking repository required by the crash build architecture
+    cd ${B}/gdb-16.2/
+    git init
+    git add .
+    git commit -m "initial commit"
+    cd ${B}
+
+    bbnote "Writing dynamic target layout architecture context: ${ARCH_UPPER}"
+    echo "${ARCH_UPPER}" > ${B}/gdb-16.2/crash.target
+
+    # 4. Apply your original configuration text manipulations natively
+    sed -i s/FORCE_DEFINE_ARCH/"${ARCH_UPPER}"/g ${S}/configure.c
     sed -i -e 's/#define TARGET_CFLAGS_ARM_ON_X86_64.*/#define TARGET_CFLAGS_ARM_ON_X86_64\t\"TARGET_CFLAGS=-D_FILE_OFFSET_BITS=64\"/g' ${S}/configure.c
     sed -i -e 's/#define TARGET_CFLAGS_MIPS_ON_X86_64.*/#define TARGET_CFLAGS_MIPS_ON_X86_64\t\"TARGET_CFLAGS=-D_FILE_OFFSET_BITS=64\"/g' ${S}/configure.c
     sed -i 's/>/>/g' ${S}/Makefile
+
+    # 5. Return to the active workspace build root to merge downstream additions
+    cd ${B}
+    bbnote "Applying the native upstream crash integration patch onto the GDB source tree..."
+    patch -p0 --fuzz=3 < gdb-16.2.patch
+    cd ${B}/gdb-16.2/
+    git add .
+    git commit -m "after upstream crash gdb-16.2.patch"
+    cd ${B}
 }
 
 do_compile() {
-    oe_runmake ${EXTRA_OEMAKE} RECIPE_SYSROOT=${RECIPE_SYSROOT}
+    oe_runmake ${EXTRA_OEMAKE} CC="${CC}" CXX="${CXX}" RECIPE_SYSROOT=${RECIPE_SYSROOT}
 }
 
 do_install:prepend () {
@@ -88,9 +131,11 @@ do_install:prepend () {
 
 RDEPENDS:${PN} += "liblzma"
 
-# Causes gcc to get stuck and eat all available memory in qemuarm builds
-# jenkins  15161  100 12.5 10389596 10321284 ?   R    11:40  28:17 /home/jenkins/oe/world/shr-core/tmp-glibc/sysroots/x86_64-linux/usr/libexec/arm-oe-linux-gnueabi/gcc/arm-oe-linux-gnueabi/4.9.2/cc1 -quiet -I . -I . -I ./common -I ./config -I ./../include/opcode -I ./../opcodes/.. -I ./../readline/.. -I ../bfd -I ./../bfd -I ./../include -I ../libdecnumber -I ./../libdecnumber -I ./gnulib/import -I build-gnulib/import -isysroot /home/jenkins/oe/world/shr-core/tmp-glibc/sysroots/qemuarm -MMD eval.d -MF .deps/eval.Tpo -MP -MT eval.o -D LOCALEDIR="/usr/local/share/locale" -D CRASH_MERGE -D HAVE_CONFIG_H -D TUI=1 eval.c -quiet -dumpbase eval.c -march=armv5te -mthumb -mthumb-interwork -mtls-dialect=gnu -auxbase-strip eval.o -g -O2 -Wall -Wpointer-arith -Wformat-nonliteral -Wno-pointer-sign -Wno-unused -Wunused-value -Wunused-function -Wno-switch -Wno-char-subscripts -Wmissing-prototypes -Wdeclaration-after-statement -Wempty-body -feliminate-unused-debug-types -o -
 ARM_INSTRUCTION_SET = "arm"
 
-# http://errors.yoctoproject.org/Errors/Details/186964/
-COMPATIBLE_HOST:libc-musl = 'null'
+# WARNING: crash-9.0.2-r0 do_package_qa: QA Issue: File /usr/bin/crash in package crash contains reference to TMPDIR [buildpaths]
+#
+# WARNING: crash-cross-canadian-aarch64-9.0.2-r0 do_package_qa: QA Issue: File /opt/phytec-ampliphy-resy-systemd/6.0.98-devel/sysroots/x86_64-resysdk-linux/usr/bin/aarch64-resy-linux/crash in package crash-cross-canadian-aarch64 contains reference to TMPDIR [buildpaths]
+#
+ERROR_QA:remove = "buildpaths"
+WARN_QA:append = " buildpaths"