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2024-09-09 08:52:07 +00:00
commit f9cc65cfda
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35
oe-core/meta/recipes-kernel/oprofile/oprofile.inc Normal file
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SUMMARY = "System-Wide Profiler"
DESCRIPTION = "OProfile is a system-wide profiler for Linux systems, capable \
of profiling all running code at low overhead."
HOMEPAGE = "http://oprofile.sourceforge.net/news/"
BUGTRACKER = "http://sourceforge.net/tracker/?group_id=16191&atid=116191"
LICENSE = "LGPLv2.1+ & GPLv2"
LIC_FILES_CHKSUM = "file://COPYING;md5=94d55d512a9ba36caa9b7df079bae19f \
file://libopagent/opagent.h;beginline=5;endline=26;md5=4f16f72c7a493d8a4704aa18d03d15c6 \
file://daemon/liblegacy/p_module.h;beginline=2;endline=20;md5=fc23a43455edf185307274a99730b6e4"
SECTION = "devel"
DEPENDS = "popt binutils"
RDEPENDS_${PN} = "binutils-symlinks"
RRECOMMENDS_${PN} = "kernel-vmlinux"
FILES_${PN} = "${bindir} ${libdir}/${BPN}/lib*${SOLIBS} ${datadir}/${BPN}"
FILES_${PN}-dev += "${libdir}/${BPN}/lib*${SOLIBSDEV} ${libdir}/${BPN}/lib*.la"
FILES_${PN}-staticdev += "${libdir}/${BPN}/lib*.a"
INC_PR = "r0"
SRC_URI = "file://opstart.patch \
file://oprofile-no-query-modules.patch \
file://acinclude.m4"
inherit autotools
EXTRA_OECONF = "--with-kernel-support --without-x"
do_configure () {
cp ${WORKDIR}/acinclude.m4 ${S}/
autotools_do_configure
}

600
oe-core/meta/recipes-kernel/oprofile/oprofile/acinclude.m4 Normal file
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@@ -0,0 +1,600 @@
dnl AX_KERNEL_OPTION(option, action-if-found, action-if-not-found)
dnl see if autoconf.h defines the option
AC_DEFUN([AX_KERNEL_OPTION], [
SAVE_CFLAGS=$CFLAGS
CFLAGS="-I$KINC -O2 -D__KERNEL__"
AC_TRY_COMPILE( [#include <linux/config.h>],
[
#ifndef $1
break_me_hard(\\\);
#endif
],[$2],[$3],)
CFLAGS=$SAVE_CFLAGS
])
dnl Handle the 2.4 module inside module/
AC_DEFUN([AX_CONFIG_MODULE],
[
if test ! -f $KINC/linux/autoconf.h; then
AC_MSG_ERROR([no suitably configured kernel include tree found])
fi
dnl --- Get Linux kernel version and compile parameters ---
AC_SUBST(KVERS)
AC_MSG_CHECKING([for kernel version])
dnl it's like this to handle mandrake's fubar version.h - bug #471448
eval KVERS=`gcc -I$KINC -E -dM $KINC/linux/version.h | grep -w UTS_RELEASE | awk '{print $[]3}'`
AC_MSG_RESULT([$KVERS])
case "$KVERS" in
2.2.*|2.4.*) ;;
*) AC_MSG_ERROR([Unsupported kernel version])
esac
dnl Check for the minimal kernel version supported
AC_MSG_CHECKING([kernel version])
AX_KERNEL_VERSION(2, 2, 10, <=, AC_MSG_RESULT([ok]), AC_MSG_ERROR([check html documentation install section]))
dnl linux/spinlock.h added at some point in past
AC_MSG_CHECKING([for $KINC/linux/spinlock.h])
if test -f $KINC/linux/spinlock.h; then
EXTRA_CFLAGS_MODULE="$EXTRA_CFLAGS_MODULE -DHAVE_LINUX_SPINLOCK_HEADER"
AC_MSG_RESULT([yes])
else
AC_MSG_RESULT([no])
fi
AC_MSG_CHECKING([for rtc_lock])
gcc -I$KINC -E $KINC/linux/mc146818rtc.h | grep rtc_lock >/dev/null
if test "$?" -eq 0; then
EXTRA_CFLAGS_MODULE="$EXTRA_CFLAGS_MODULE -DRTC_LOCK"
AC_MSG_RESULT([yes])
else
AC_MSG_RESULT([no])
fi
arch="unknown"
AC_MSG_CHECKING(for x86-64 architecture)
AX_KERNEL_OPTION(CONFIG_X86_64, x8664=1, x8664=0)
AX_MSG_RESULT_YN($x8664)
BUILD_HAMMER=no
if test "$x8664" -eq 1; then
arch="x86"
BUILD_HAMMER=yes
else
AC_MSG_CHECKING(for x86 architecture)
AX_KERNEL_OPTION(CONFIG_X86, x86=1, x86=0)
AX_KERNEL_OPTION(CONFIG_X86_WP_WORKS_OK, x86=1, x86=$x86)
AX_MSG_RESULT_YN($x86)
test "$x86" = 1 && arch="x86"
if test "$arch" = "unknown"; then
AC_MSG_CHECKING(for ia64 architecture)
AX_KERNEL_OPTION(CONFIG_IA64, ia64=1, ia64=0)
AX_MSG_RESULT_YN($ia64)
test "$ia64" = 1 && arch="ia64"
fi
fi
AC_SUBST(BUILD_HAMMER)
test "$arch" = "unknown" && AC_MSG_ERROR(Unsupported architecture)
dnl check to see if kernel verion appropriate for arch
AC_MSG_CHECKING(arch/kernel version combination)
case "$arch" in
ia64)
AX_KERNEL_VERSION(2, 4, 18, <, AC_MSG_RESULT([ok]),
AC_MSG_ERROR([unsupported arch/kernel])) ;;
*) AC_MSG_RESULT([ok])
esac
dnl for now we do not support PREEMPT patch
AC_MSG_CHECKING([for preempt patch])
AX_KERNEL_OPTION(CONFIG_PREEMPT,preempt=1,preempt=0)
AX_MSG_RESULT_YN([$preempt])
test "$preempt" = 0 || AC_MSG_ERROR([unsupported kernel configuration : CONFIG_PREEMPT])
AC_SUBST(KINC)
MODINSTALLDIR=/lib/modules/$KVERS
OPROFILE_MODULE_ARCH=$arch
AC_SUBST(OPROFILE_MODULE_ARCH)
]
)
dnl AX_KERNEL_VERSION(major, minor, level, comparison, action-if-true, action-if-false)
AC_DEFUN([AX_KERNEL_VERSION], [
SAVE_CFLAGS=$CFLAGS
CFLAGS="-I$KINC -D__KERNEL__ -Werror"
AC_TRY_COMPILE(
[
#include <linux/version.h>
#include <linux/config.h>
],
[
#if LINUX_VERSION_CODE $4 KERNEL_VERSION($1, $2, $3)
break_me_hard(\\\);
#endif
],
[$5],[$6],)
CFLAGS=$SAVE_CFLAGS
])
dnl AX_MSG_RESULT_YN(a)
dnl results "yes" iff a==1, "no" else
AC_DEFUN([AX_MSG_RESULT_YN], [x=no
test "x$1" = "x1" && x=yes
AC_MSG_RESULT($x)])
dnl AX_MALLOC_ATTRIBUTE - see if gcc will take __attribute__((malloc))
AC_DEFUN([AX_MALLOC_ATTRIBUTE],
[
AC_MSG_CHECKING([whether malloc attribute is understood])
SAVE_CFLAGS=$CFLAGS
CFLAGS="-Werror $CFLAGS"
AC_TRY_COMPILE(,[
void monkey() __attribute__((malloc));
],AC_MSG_RESULT([yes]); AC_DEFINE(MALLOC_ATTRIBUTE_OK, 1, [whether malloc attribute is understood]), AC_MSG_RESULT([no]))
CFLAGS=$SAVE_CFLAGS
]
)
dnl builtin_expect is used in module we can't add that in config.h
AC_DEFUN([AX_BUILTIN_EXPECT],
[
AC_MSG_CHECKING([whether __builtin_expect is understood])
SAVE_CFLAGS=$CFLAGS
CFLAGS="-Werror $CFLAGS"
AC_TRY_LINK(,[
int i;
if (__builtin_expect(i, 0)) { }
],
AC_MSG_RESULT([yes]); EXTRA_CFLAGS_MODULE="$EXTRA_CFLAGS_MODULE -DEXPECT_OK",
AC_MSG_RESULT([no]);)
CFLAGS=$SAVE_CFLAGS
]
)
dnl AX_EXTRA_DIRS - Let user specify extra dirs for include/libs
AC_DEFUN([AX_EXTRA_DIRS],
[
AC_ARG_WITH(extra-includes,
[ --with-extra-includes=DIR add extra include paths],
use_extra_includes="$withval",
use_extra_includes=NO
)
if test -n "$use_extra_includes" && \
test "$use_extra_includes" != "NO"; then
ac_save_ifs=$IFS
IFS=':'
for dir in $use_extra_includes; do
extra_includes="$extra_includes -I$dir"
done
IFS=$ac_save_ifs
CPPFLAGS="$CPPFLAGS $extra_includes"
fi
AC_ARG_WITH(extra-libs,
[ --with-extra-libs=DIR add extra library paths],
use_extra_libs=$withval,
use_extra_libs=NO
)
if test -n "$use_extra_libs" && \
test "$use_extra_libs" != "NO"; then
ac_save_ifs=$IFS
IFS=':'
for dir in $use_extra_libs; do
extra_libraries="$extra_libraries -L$dir"
done
IFS=$ac_save_ifs
LDFLAGS="$LDFLAGS $extra_libraries"
fi
]
)
dnl AX_POPT_CONST - check popt prototype
AC_DEFUN([AX_POPT_CONST],
[
AC_MSG_CHECKING([popt prototype])
SAVE_CXXFLAGS=$CXXFLAGS
CXXFLAGS="-Werror $CXXFLAGS"
AC_TRY_COMPILE([#include <popt.h>],
[
int c; char **v;
poptGetContext(0, c, v, 0, 0);
],
AC_MSG_RESULT([takes char **]);,
AC_MSG_RESULT([takes const char **]); AC_DEFINE(CONST_POPT, 1, [whether popt prototype takes a const char **]))
CXXFLAGS="$SAVE_CXXFLAGS"
]
)
dnl AX_CHECK_SSTREAM - check if local sstream is needed to compile OK
AC_DEFUN([AX_CHECK_SSTREAM],
[
AC_MSG_CHECKING([whether to use included sstream])
AC_TRY_COMPILE([#include <sstream>], [],
AC_MSG_RESULT([no]);,
AC_MSG_RESULT([yes]); OP_CXXFLAGS="$OP_CXXFLAGS -I\${top_srcdir}/include")
]
)
dnl AX_CHECK_TYPEDEF(typedef_name, type, action-if-true, action-if-false)
dnl exec action-if-true if typedef_name is a typedef to type else exec
dnl action-if-false
dnl currently work only with type typedef'ed in stddef.h
AC_DEFUN([AX_CHECK_TYPEDEF], [
dnl AC_LANG_PUSH(C) not in autoconf 2.13
AC_LANG_SAVE
AC_LANG_C
SAVE_CFLAGS=$CFLAGS
CFLAGS="-Werror $CFLAGS"
AC_TRY_COMPILE(
[
#include <stddef.h>
],
[
typedef void (*fct1)($1);
typedef void (*fct2)($2);
fct1 f1 = 0;
fct2 f2 = 0;
if (f1 == f2) {}
],
[$3],[$4])
CFLAGS=$SAVE_CFLAGS
AC_LANG_RESTORE
])
dnl AX_TYPEDEFED_NAME(typedef_name, candidate_list, var_name)
dnl set var_name to the typedef name of $1 which must be in canditate_list
dnl else produce a fatal error
AC_DEFUN([AX_TYPEDEFED_NAME], [
AC_MSG_CHECKING([type of $1])
for f in $2; do
AX_CHECK_TYPEDEF($1, $f, $3="$f", $3="")
if test -n "${$3}"; then
break
fi
done
if test -n "${$3}"; then
AC_MSG_RESULT([${$3}])
else
AC_MSG_ERROR([not found])
fi
])
dnl find a binary in the path
AC_DEFUN([QT_FIND_PATH],
[
AC_MSG_CHECKING([for $1])
AC_CACHE_VAL(qt_cv_path_$1,
[
qt_cv_path_$1="NONE"
if test -n "$$2"; then
qt_cv_path_$1="$$2";
else
dirs="$3"
qt_save_IFS=$IFS
IFS=':'
for dir in $PATH; do
dirs="$dirs $dir"
done
IFS=$qt_save_IFS
for dir in $dirs; do
if test -x "$dir/$1"; then
if test -n "$5"; then
evalstr="$dir/$1 $5 2>&1 "
if eval $evalstr; then
qt_cv_path_$1="$dir/$1"
break
fi
else
qt_cv_path_$1="$dir/$1"
break
fi
fi
done
fi
])
if test -z "$qt_cv_path_$1" || test "$qt_cv_path_$1" = "NONE"; then
AC_MSG_RESULT(not found)
$4
else
AC_MSG_RESULT($qt_cv_path_$1)
$2=$qt_cv_path_$1
fi
])
dnl Find the uic compiler on the path or in qt_cv_dir
AC_DEFUN([QT_FIND_UIC],
[
QT_FIND_PATH(uic, ac_uic, $qt_cv_dir/bin)
if test -z "$ac_uic" -a "$FATAL" = 1; then
AC_MSG_ERROR([uic binary not found in \$PATH or $qt_cv_dir/bin !])
fi
])
dnl Find the right moc in path/qt_cv_dir
AC_DEFUN([QT_FIND_MOC],
[
QT_FIND_PATH(moc2, ac_moc2, $qt_cv_dir/bin)
QT_FIND_PATH(moc, ac_moc1, $qt_cv_dir/bin)
if test -n "$ac_moc1" -a -n "$ac_moc2"; then
dnl found both. Prefer Qt3's if it exists else moc2
$ac_moc1 -v 2>&1 | grep "Qt 3" >/dev/null
if test "$?" = 0; then
ac_moc=$ac_moc1;
else
ac_moc=$ac_moc2;
fi
else
if test -n "$ac_moc1"; then
ac_moc=$ac_moc1;
else
ac_moc=$ac_moc2;
fi
fi
if test -z "$ac_moc" -a "$FATAL" = 1; then
AC_MSG_ERROR([moc binary not found in \$PATH or $qt_cv_dir/bin !])
fi
])
dnl check a particular libname
AC_DEFUN([QT_TRY_LINK],
[
SAVE_LIBS="$LIBS"
LIBS="$LIBS $1"
AC_TRY_LINK([
#include <qglobal.h>
#include <qstring.h>
],
[
QString s("mangle_failure");
#if (QT_VERSION < 221)
break_me_(\\\);
#endif
],
qt_cv_libname=$1,
)
LIBS="$SAVE_LIBS"
])
dnl check we can do a compile
AC_DEFUN([QT_CHECK_COMPILE],
[
AC_MSG_CHECKING([for Qt library name])
AC_CACHE_VAL(qt_cv_libname,
[
AC_LANG_CPLUSPLUS
SAVE_CXXFLAGS=$CXXFLAGS
CXXFLAGS="$CXXFLAGS $QT_INCLUDES $QT_LDFLAGS"
for libname in -lqt-mt -lqt3 -lqt2 -lqt;
do
QT_TRY_LINK($libname)
if test -n "$qt_cv_libname"; then
break;
fi
done
CXXFLAGS=$SAVE_CXXFLAGS
])
if test -z "$qt_cv_libname"; then
AC_MSG_RESULT([failed])
if test "$FATAL" = 1 ; then
AC_MSG_ERROR([Cannot compile a simple Qt executable. Check you have the right \$QTDIR !])
fi
else
AC_MSG_RESULT([$qt_cv_libname])
fi
])
dnl get Qt version we're using
AC_DEFUN([QT_GET_VERSION],
[
AC_CACHE_CHECK([Qt version],lyx_cv_qtversion,
[
AC_LANG_CPLUSPLUS
SAVE_CPPFLAGS=$CPPFLAGS
CPPFLAGS="$CPPFLAGS $QT_INCLUDES"
cat > conftest.$ac_ext <<EOF
#line __oline__ "configure"
#include "confdefs.h"
#include <qglobal.h>
"%%%"QT_VERSION_STR"%%%"
EOF
lyx_cv_qtversion=`(eval "$ac_cpp conftest.$ac_ext") 2>&5 | \
grep '^"%%%"' 2>/dev/null | \
sed -e 's/"%%%"//g' -e 's/"//g'`
rm -f conftest.$ac_ext
CPPFLAGS=$SAVE_CPPFLAGS
])
QT_VERSION=$lyx_cv_qtversion
AC_SUBST(QT_VERSION)
])
dnl start here
AC_DEFUN([QT_DO_IT_ALL],
[
dnl Please leave this alone. I use this file in
dnl oprofile.
FATAL=0
AC_ARG_WITH(qt-dir, [ --with-qt-dir where the root of Qt is installed ],
[ qt_cv_dir=`eval echo "$withval"/` ])
AC_ARG_WITH(qt-includes, [ --with-qt-includes where the Qt includes are. ],
[ qt_cv_includes=`eval echo "$withval"` ])
AC_ARG_WITH(qt-libraries, [ --with-qt-libraries where the Qt library is installed.],
[ qt_cv_libraries=`eval echo "$withval"` ])
dnl pay attention to $QTDIR unless overridden
if test -z "$qt_cv_dir"; then
qt_cv_dir=$QTDIR
fi
dnl derive inc/lib if needed
if test -n "$qt_cv_dir"; then
if test -z "$qt_cv_includes"; then
qt_cv_includes=$qt_cv_dir/include
fi
if test -z "$qt_cv_libraries"; then
qt_cv_libraries=$qt_cv_dir/lib
fi
fi
dnl flags for compilation
QT_INCLUDES=
QT_LDFLAGS=
if test -n "$qt_cv_includes"; then
QT_INCLUDES="-I$qt_cv_includes"
fi
if test -n "$qt_cv_libraries"; then
QT_LDFLAGS="-L$qt_cv_libraries"
fi
AC_SUBST(QT_INCLUDES)
AC_SUBST(QT_LDFLAGS)
QT_FIND_MOC
MOC=$ac_moc
AC_SUBST(MOC)
QT_FIND_UIC
UIC=$ac_uic
AC_SUBST(UIC)
QT_CHECK_COMPILE
QT_LIB=$qt_cv_libname;
AC_SUBST(QT_LIB)
if test -n "$qt_cv_libname"; then
QT_GET_VERSION
fi
])
dnl AX_CXXFLAGS_OPTIONS(var-name, option)
dnl add option to var-name if $CXX support it.
AC_DEFUN([AX_CHECK_PRECOMPILED_HEADER], [
AC_MSG_CHECKING([whether ${CXX} support precompiled header])
AC_LANG_SAVE
AC_LANG_CPLUSPLUS
SAVE_CXXFLAGS=$CXXFLAGS
dnl we consider than if -Winvalid-pch is accepted pch will works ...
CXXFLAGS=-Winvalid-pch
dnl but we don't want -Winvalid-pch else compilation will fail due -Werror and
dnl the fact than some pch will be invalid for the given compilation option
AC_TRY_COMPILE(,[;],AC_MSG_RESULT([yes]); $1="${$1} -include bits/stdc++.h", AC_MSG_RESULT([no]))
CXXFLAGS=$SAVE_CXXFLAGS
AC_LANG_RESTORE
])
dnl AX_CHECK_DOCBOOK
AC_DEFUN([AX_CHECK_DOCBOOK], [
# It's just rude to go over the net to build
XSLTPROC_FLAGS=--nonet
DOCBOOK_ROOT=
if test ! -f /etc/xml/catalog; then
for i in /usr/share/sgml/docbook/stylesheet/xsl/nwalsh /usr/share/sgml/docbook/xsl-stylesheets/;
do
if test -d "$i"; then
DOCBOOK_ROOT=$i
fi
done
# Last resort - try net
if test -z "$DOCBOOK_ROOT"; then
XSLTPROC_FLAGS=
fi
else
XML_CATALOG=/etc/xml/catalog
CAT_ENTRY_START='<!--'
CAT_ENTRY_END='-->'
fi
AC_CHECK_PROG(XSLTPROC,xsltproc,xsltproc,)
XSLTPROC_WORKS=no
if test -n "$XSLTPROC"; then
AC_MSG_CHECKING([whether xsltproc works])
if test -n "$XML_CATALOG"; then
DB_FILE="http://docbook.sourceforge.net/release/xsl/current/xhtml/docbook.xsl"
else
DB_FILE="$DOCBOOK_ROOT/docbook.xsl"
fi
$XSLTPROC $XSLTPROC_FLAGS $DB_FILE >/dev/null 2>&1 << END
<?xml version="1.0" encoding='ISO-8859-1'?>
<!DOCTYPE book PUBLIC "-//OASIS//DTD DocBook XML V4.1.2//EN" "http://www.oasis-open.org/docbook/xml/4.1.2/docbookx.dtd">
<book id="test">
</book>
END
if test "$?" = 0; then
XSLTPROC_WORKS=yes
fi
AC_MSG_RESULT($XSLTPROC_WORKS)
fi
AM_CONDITIONAL(have_xsltproc, test "$XSLTPROC_WORKS" = "yes")
AC_SUBST(XML_CATALOG)
AC_SUBST(XSLTPROC_FLAGS)
AC_SUBST(DOCBOOK_ROOT)
AC_SUBST(CAT_ENTRY_START)
AC_SUBST(CAT_ENTRY_END)
])
dnl AX_CFLAGS_OPTIONS(var-name, option)
dnl add option to var-name if $CC support it.
AC_DEFUN([AX_CFLAGS_OPTION], [
AC_MSG_CHECKING([whether ${CC} $2 is understood])
AC_LANG_SAVE
AC_LANG_C
SAVE_CFLAGS=$CFLAGS
CFLAGS=$2
AC_TRY_COMPILE(,[;],AC_MSG_RESULT([yes]); $1="${$1} $2",AC_MSG_RESULT([no]))
CFLAGS=$SAVE_CFLAGS
AC_LANG_RESTORE
])
dnl AX_CXXFLAGS_OPTIONS(var-name, option)
dnl add option to var-name if $CXX support it.
AC_DEFUN([AX_CXXFLAGS_OPTION], [
AC_MSG_CHECKING([whether ${CXX} $2 is understood])
AC_LANG_SAVE
AC_LANG_CPLUSPLUS
SAVE_CXXFLAGS=$CXXFLAGS
CXXFLAGS=$2
AC_TRY_COMPILE(,[;],AC_MSG_RESULT([yes]); $1="${$1} $2",AC_MSG_RESULT([no]))
CXXFLAGS=$SAVE_CXXFLAGS
AC_LANG_RESTORE
])
dnl AX_COPY_IF_CHANGE(source, dest)
dnl copy source to dest if they don't compare equally or if dest doesn't exist
AC_DEFUN([AX_COPY_IF_CHANGE], [
if test -r $2; then
if cmp $1 $2 > /dev/null; then
echo $2 is unchanged
else
cp -f $1 $2
fi
else
cp -f $1 $2
fi
])

29
oe-core/meta/recipes-kernel/oprofile/oprofile/oprofile-no-query-modules.patch Normal file
View File

@@ -0,0 +1,29 @@
disable portions which use query_module on 2.6 kernel this is not available
in OE we dont support 2.4 anyway
Upstream-Status: Pending
Signed-off-by: Khem Raj <raj.khem@gmail.com>
Index: oprofile-0.9.6/daemon/liblegacy/opd_kernel.c
===================================================================
--- oprofile-0.9.6.orig/daemon/liblegacy/opd_kernel.c 2009-11-24 07:25:17.000000000 -0800
+++ oprofile-0.9.6/daemon/liblegacy/opd_kernel.c 2011-07-18 10:08:39.863798825 -0700
@@ -270,6 +270,9 @@
*/
static void opd_drop_module_sample(unsigned long eip)
{
+ verbprintf(vmodule, "query_module not available on linux-2.6: %s\n", strerror(EPERM));
+
+#if 0
char * module_names;
char * name;
size_t size = 1024;
@@ -307,6 +310,7 @@
if (module_names)
free(module_names);
+#endif
}

237
oe-core/meta/recipes-kernel/oprofile/oprofile/opstart.patch Normal file
View File

@@ -0,0 +1,237 @@
Upstream-Status: Pending
Index: oprofile/utils/Makefile.am
===================================================================
--- oprofile.orig/utils/Makefile.am 2005-03-31 18:20:41.000000000 +0100
+++ oprofile/utils/Makefile.am 2008-07-02 15:14:07.000000000 +0100
@@ -3,8 +3,15 @@
LIBS=@POPT_LIBS@ @LIBERTY_LIBS@
-bin_PROGRAMS = ophelp
+bin_PROGRAMS = ophelp opstart
dist_bin_SCRIPTS = opcontrol
ophelp_SOURCES = ophelp.c
ophelp_LDADD = ../libop/libop.a ../libutil/libutil.a
+
+opstart_SOURCES = opstart.c
+
+install-exec-local:
+ cd $(DESTDIR)/$(bindir) && \
+ rm -f opstop && \
+ $(LN_S) opstart opstop
Index: oprofile/utils/opstart.c
===================================================================
--- /dev/null 1970-01-01 00:00:00.000000000 +0000
+++ oprofile/utils/opstart.c 2008-07-02 15:14:07.000000000 +0100
@@ -0,0 +1,110 @@
+/**
+ * @file opstart.c
+ * Start/Stop oprofile
+ *
+ * @remark Copyright 2007 Openedhand Ltd.
+ * @remark Read the file COPYING
+ *
+ * @author Richard Purdie
+ */
+
+#include <signal.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <unistd.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+
+int main(const int argc, const char* argv[])
+{
+ const char *enable = "/dev/oprofile/enable";
+ const char *lockfile;
+ unsigned long dpid;
+ struct stat sbuf;
+ FILE *lfile, *efile;
+ int sig, enb, err;
+
+ if (argc >= 2) {
+ printf("Error: Invalid options.\n");
+ return 1;
+ }
+
+ lockfile = getenv("LOCK_FILE");
+ if (!lockfile)
+ lockfile = "/var/lib/oprofile/lock";
+
+ /* Add SESSION_DIR support? */
+
+ if (geteuid()) {
+ printf("Error: This program must be run as root.\n");
+ return 1;
+ }
+
+ if (stat(enable, &sbuf)) {
+ printf("Error: Could not find /dev/oprofile/enable, the"
+ " kernel module probably isn't loaded.\n");
+ printf("This binary only works with 2.6 kernels and oprofile"
+ " must have been initialised with 'opcontrol --start-daemon'.\n");
+ return 1;
+ }
+
+ if (stat(lockfile, &sbuf)) {
+ printf("Error: Could not find lockfile %s.\n", lockfile);
+ printf("The oprofile daemon must be running (oprofile must"
+ " have been initialised with 'opcontrol --start-daemon').\n");
+ return 1;
+ }
+
+ lfile = fopen(lockfile, "r");
+ if (!lfile) {
+ printf("Error opening lockfile %s.\n", lockfile);
+ return 1;
+ }
+
+ err = fscanf(lfile, "%lud", (unsigned long *) &dpid);
+ if (err != 1) {
+ printf("Error reading pid from lockfile %s.\n", lockfile);
+ return 1;
+ }
+ fclose(lfile);
+
+ efile = fopen(enable, "r");
+ if (!efile) {
+ printf("Error opening %s.\n", enable);
+ return 1;
+ }
+
+ if (strstr(argv[0], "opstart")) {
+ printf("Starting Profiler\n");
+ sig = SIGUSR1;
+ enb = 1;
+ } else if (strstr(argv[0], "opstop")) {
+ printf("Stopping Oprofile.\n");
+ printf("You need to run 'opcontrol --dump' when the session"
+ " is finished.\n");
+ sig = SIGUSR2;
+ enb = 0;
+ } else {
+ printf("Error: Please call as 'opstart' or 'opstop'\n");
+ return 1;
+ }
+
+ err = kill(dpid, 0);
+ if (err) {
+ printf("Error sending signal to oprofiled. Stale lockfile"
+ " (%s) ?\n", lockfile);
+ return 1;
+ }
+
+ fprintf(efile, "%d\n", enb);
+ err = kill(dpid, sig);
+ if (err) {
+ printf("Error sending signal to oprofiled. Stale lockfile"
+ " (%s) ?\n", lockfile);
+ return 1;
+ }
+
+ return 0;
+}
+
Index: oprofile/configure.in
===================================================================
--- oprofile.orig/configure.in 2008-07-02 15:13:58.000000000 +0100
+++ oprofile/configure.in 2008-07-02 15:17:37.000000000 +0100
@@ -16,6 +16,7 @@
AM_CONFIG_HEADER(config.h)
AC_PROG_RANLIB
+AC_PROG_LN_S
AC_PROG_LIBTOOL
dnl for the man page
@@ -241,6 +242,8 @@
doc/xsl/catalog-1.xml \
doc/oprofile.1 \
doc/opcontrol.1 \
+ doc/opstart.1 \
+ doc/opstop.1 \
doc/ophelp.1 \
doc/opreport.1 \
doc/opannotate.1 \
Index: oprofile/doc/Makefile.am
===================================================================
--- oprofile.orig/doc/Makefile.am 2008-07-02 15:13:59.000000000 +0100
+++ oprofile/doc/Makefile.am 2008-07-02 15:14:07.000000000 +0100
@@ -11,6 +11,8 @@
man_MANS = \
oprofile.1 \
opcontrol.1 \
+ opstart.1 \
+ opstop.1 \
opreport.1 \
opannotate.1 \
opgprof.1 \
Index: oprofile/doc/opstart.1.in
===================================================================
--- /dev/null 1970-01-01 00:00:00.000000000 +0000
+++ oprofile/doc/opstart.1.in 2008-07-02 15:14:07.000000000 +0100
@@ -0,0 +1,27 @@
+.TH OPSTART 1 "@DATE@" "oprofile @VERSION@"
+.UC 4
+.SH NAME
+opstart \- start OProfile profiling
+.SH SYNOPSIS
+.br
+.B opstart
+.SH DESCRIPTION
+.B opstart
+is a simple optimised command to start profiling with 2.6 Linux kernels.
+OProfile should have already been initialised by calling "opcontrol --start-daemon".
+
+.SH ENVIRONMENT
+No special environment variables are recognised by opstart.
+
+.SH FILES
+.TP
+.I /var/lib/oprofile/samples/
+The location of the generated sample files.
+
+.SH VERSION
+.TP
+This man page is current for @PACKAGE@-@VERSION@.
+
+.SH SEE ALSO
+.BR @OP_DOCDIR@,
+.BR oprofile(1)
Index: oprofile/doc/opstop.1.in
===================================================================
--- /dev/null 1970-01-01 00:00:00.000000000 +0000
+++ oprofile/doc/opstop.1.in 2008-07-02 15:14:07.000000000 +0100
@@ -0,0 +1,28 @@
+.TH OPSTOP 1 "@DATE@" "oprofile @VERSION@"
+.UC 4
+.SH NAME
+opstop \- stop OProfile profiling
+.SH SYNOPSIS
+.br
+.B opstop
+.SH DESCRIPTION
+.B opstop
+is a simple optimsed command to stop profiling with 2.6 Linux kernels.
+You need to run "opcontrol --dump" before being able to view a profile
+with opreport.
+
+.SH ENVIRONMENT
+No special environment variables are recognised by opstop.
+
+.SH FILES
+.TP
+.I /var/lib/oprofile/samples/
+The location of the generated sample files.
+
+.SH VERSION
+.TP
+This man page is current for @PACKAGE@-@VERSION@.
+
+.SH SEE ALSO
+.BR @OP_DOCDIR@,
+.BR oprofile(1)

11
oe-core/meta/recipes-kernel/oprofile/oprofile_0.9.7.bb Normal file
View File

@@ -0,0 +1,11 @@
require oprofile.inc
PR = "${INC_PR}.0"
SRC_URI += "${SOURCEFORGE_MIRROR}/${BPN}/${BPN}-${PV}.tar.gz"
SRC_URI[md5sum] = "8b5d1d9b65f84420bcc3234777ad3be3"
SRC_URI[sha256sum] = "cb5b507d5dea058d223fcad3cec8ff9638a4163106afd66d176798bbd973d527"
S = "${WORKDIR}/oprofile-${PV}"

11
oe-core/meta/recipes-kernel/oprofile/oprofile_git.bb Normal file
View File

@@ -0,0 +1,11 @@
require oprofile.inc
SRCREV = "88f43190d412d28ebf5c75a76ba20343d0fe4c41"
PV = "0.9.7+git${SRCPV}"
PR = "${INC_PR}.0"
SRC_URI += "git://oprofile.git.sourceforge.net/gitroot/${BPN}/${BPN};protocol=git"
S = "${WORKDIR}/git"
DEFAULT_PREFERENCE = "-1"

23
oe-core/meta/recipes-kernel/oprofile/oprofileui.inc Normal file
View File

@@ -0,0 +1,23 @@
SUMMARY = "User Interface for the System-Wide Profiler"
DESCRIPTION = "User interface for the OProfile tool"
HOMEPAGE = "http://labs.o-hand.com/oprofileui/"
BUGTRACKER = "http://bugzilla.o-hand.com/"
SECTION = "x11"
LICENSE = "GPLv2"
LIC_FILES_CHKSUM = "file://COPYING;md5=94d55d512a9ba36caa9b7df079bae19f"
DEPENDS = "glib-2.0 gtk+ libglade libxml2 avahi-ui gconf"
inherit autotools pkgconfig gtk-icon-cache
PACKAGES =+ "oprofileui-server oprofileui-viewer"
EXTRA_OECONF = "--with-avahi"
FILES_oprofileui-viewer = "${bindir}/oparchconv ${bindir}/oprofile-viewer ${datadir}/applications/ ${datadir}/oprofileui/"
RDEPENDS_oprofile-viewer = "oprofile"
FILES_oprofileui-server = "${bindir}/oprofile-server"
RDEPENDS_oprofile-server = "oprofile"

10
oe-core/meta/recipes-kernel/oprofile/oprofileui_git.bb Normal file
View File

@@ -0,0 +1,10 @@
require oprofileui.inc
SRCREV = "82ecf8c6b53b84f80682a8312f9defa83a95f2a3"
PV = "0.0+git${SRCPV}"
PR = "r0"
S = "${WORKDIR}/git"
# Oprofileui at http://labs.o-hand.com/oprofileui/ is not maintained now.
SRC_URI = "git://git.yoctoproject.org/oprofileui;protocol=git"