-# -*- Autoconf -*-
-# Process this file with autoconf to produce a configure script.
+dnl -*- Autoconf -*-
+dnl Process this file with autoconf to produce a configure script.
-AC_INIT([lttng-ust],[2.3.0-rc2],[mathieu dot desnoyers at efficios dot com])
+dnl Version infos
+m4_define([V_MAJOR], [2])
+m4_define([V_MINOR], [8])
+m4_define([V_PATCH], [0])
+m4_define([V_EXTRA], [pre])
+m4_define([V_STRING], [V_MAJOR.V_MINOR.V_PATCH])
+m4_ifdef([V_EXTRA], [m4_append([V_STRING], [-V_EXTRA])])
+m4_define([V_NAME], [[Herbe à Détourne]])
+m4_define([V_DESC], [[Brewed with unrestrained amounts of Citra hop, the Herbe à Détourne is a fantastic New World Tripel brewed by "Dieu du Ciel!". Aromas of mango, cantaloupe melon and passion fruit, combined with a controlled bitter finish, unite in making this smooth golden-orange beer stand apart.]])
+
+AC_INIT([lttng-ust],V_STRING,[mathieu dot desnoyers at efficios dot com])
# Following the numbering scheme proposed by libtool for the library version
# http://www.gnu.org/software/libtool/manual/html_node/Updating-version-info.html
AC_CANONICAL_TARGET
AC_CANONICAL_HOST
AC_CONFIG_MACRO_DIR([config])
-AM_INIT_AUTOMAKE([foreign dist-bzip2 no-dist-gzip])
+AM_INIT_AUTOMAKE([1.9 foreign dist-bzip2 no-dist-gzip tar-ustar])
+AM_MAINTAINER_MODE([enable])
m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
AC_CONFIG_SRCDIR([include/lttng/tracepoint.h])
AC_CONFIG_HEADERS([config.h include/lttng/ust-config.h])
AH_TEMPLATE([LTTNG_UST_HAVE_EFFICIENT_UNALIGNED_ACCESS], [Use efficient unaligned access.])
AH_TEMPLATE([LTTNG_UST_HAVE_SDT_INTEGRATION], [SystemTap integration via sdt.h])
+AH_TEMPLATE([LTTNG_UST_HAVE_PERF_EVENT], [Perf event integration via perf_event.h])
-# Compute minor/major/patchlevel version numbers
+dnl Substitute minor/major/patchlevel version numbers
AC_PROG_SED
-major_version=$(echo AC_PACKAGE_VERSION | sed 's/^\([[0-9]]\)*\.[[0-9]]*\.[[0-9]]*.*$/\1/')
-minor_version=$(echo AC_PACKAGE_VERSION | sed 's/^[[0-9]]*\.\([[0-9]]*\)\.[[0-9]]*.*$/\1/')
-patchlevel_version=$(echo AC_PACKAGE_VERSION | sed 's/^[[0-9]]*\.[[0-9]]*\.\([[0-9]]*\).*$/\1/')
-AC_SUBST([MAJOR_VERSION], [$major_version])
-AC_SUBST([MINOR_VERSION], [$minor_version])
-AC_SUBST([PATCHLEVEL_VERSION], [$patchlevel_version])
-AC_DEFINE_UNQUOTED([VERSION_MAJOR], $major_version, [UST major version number])
-AC_DEFINE_UNQUOTED([VERSION_MINOR], $minor_version, [UST minor version number])
-AC_DEFINE_UNQUOTED([VERSION_PATCHLEVEL], $patchlevel_version, [UST patchlevel version number])
-
-version_name="Dominus Vobiscum"
-version_description="A very succulent line-up of beers brewed at Microbrasserie Charlevoix. Elaborated starting from special malts and fermented with a Belgian yeast. These beers are refermented in bottle and will make you discover the richness of wheat, amber and triple styles."
-
-AC_DEFINE_UNQUOTED([VERSION_NAME], ["$version_name"], [UST version name])
-AC_DEFINE_UNQUOTED([VERSION_DESCRIPTION], ["$version_description"], [UST version description])
+AC_SUBST([MAJOR_VERSION], [V_MAJOR])
+AC_SUBST([MINOR_VERSION], [V_MINOR])
+AC_SUBST([PATCHLEVEL_VERSION], [V_PATCH])
AC_PROG_GREP
+AC_PROG_LN_S
# libtool link_all_deplibs fixup. See http://bugs.lttng.org/issues/321.
-AC_ARG_ENABLE(libtool-linkdep-fixup,
+AC_ARG_ENABLE([libtool-linkdep-fixup],
AS_HELP_STRING([--disable-libtool-linkdep-fixup],
[disable the libtool fixup for linking all dependent libraries (link_all_deplibs)]),
- libtool_fixup=$enableval,
- libtool_fixup=yes)
+ [libtool_fixup=$enableval],
+ [libtool_fixup=yes])
AS_IF([test "x$libtool_fixup" = "xyes"],
[
AC_LINK_IFELSE([AC_LANG_PROGRAM([], [])],
[check_cxx_designated_initializers=yes],
[rw_cv_prog_cxx_works=no])
- if test "$check_cxx_designated_initializers" = "yes"; then
+ AS_IF([test "x$check_cxx_designated_initializers" = "xyes"], [
AC_COMPILE_IFELSE([AC_LANG_SOURCE([[
struct foo { int a; int b; };
void fct(void)
],[
rw_cv_prog_cxx_works=no
])
- fi
+ ])
AC_LANG_POP([C++])])
AM_CONDITIONAL([CXX_WORKS], [test "x$rw_cv_prog_cxx_works" = "xyes"])
-## Checks for libraries.
+# Check if the compiler support weak symbols
+AX_SYS_WEAK_ALIAS
+
+AS_IF([test "x${ax_cv_sys_weak_alias}" = "xno"], [
+ AC_MSG_ERROR([Your platform doesn't support weak symbols.])
+])
+
+# Checks for libraries.
AC_CHECK_LIB([dl], [dlopen],
[
have_libdl=yes
AC_CHECK_LIB([pthread], [pthread_create])
+# Check for dlfcn.h
+AC_CHECK_HEADER([dlfcn.h])
+AS_IF([test "x${ac_cv_header_dlfcn_h}" = "xyes"],
+ [AC_CHECK_DECLS([RTLD_DI_LINKMAP],,,
+ [#define _GNU_SOURCE /* Required on Linux to get GNU extensions */
+ #include <dlfcn.h>])
+ ],
+ [ac_cv_have_decl_RTLD_DI_LINKMAP="no"])
+AM_CONDITIONAL([HAVE_DLINFO], [test "x${ac_cv_have_decl_RTLD_DI_LINKMAP}" = "xyes"])
+
# Checks for header files.
-#AC_CHECK_HEADERS([fcntl.h stdint.h stdlib.h string.h sys/socket.h sys/time.h unistd.h])
+dnl AC_CHECK_HEADERS([fcntl.h stdint.h stdlib.h string.h sys/socket.h sys/time.h unistd.h])
# Checks for typedefs, structures, and compiler characteristics.
AC_C_INLINE
-#AC_TYPE_INT16_T
-#AC_TYPE_INT32_T
-#AC_TYPE_INT64_T
-#AC_TYPE_INT8_T
-#AC_TYPE_PID_T
-#AC_TYPE_SIZE_T
-#AC_TYPE_SSIZE_T
-#AC_TYPE_UINT16_T
-#AC_TYPE_UINT32_T
-#AC_TYPE_UINT64_T
-#AC_TYPE_UINT8_T
-#AC_CHECK_TYPES([ptrdiff_t])
+dnl AC_TYPE_INT16_T
+dnl AC_TYPE_INT32_T
+dnl AC_TYPE_INT64_T
+dnl AC_TYPE_INT8_T
+dnl AC_TYPE_PID_T
+dnl AC_TYPE_SIZE_T
+dnl AC_TYPE_SSIZE_T
+dnl AC_TYPE_UINT16_T
+dnl AC_TYPE_UINT32_T
+dnl AC_TYPE_UINT64_T
+dnl AC_TYPE_UINT8_T
+dnl AC_CHECK_TYPES([ptrdiff_t])
# Checks for library functions.
AC_FUNC_MALLOC
# urcu - check that URCU lib is at least version 0.6
AC_CHECK_LIB([urcu-bp], [call_rcu_bp], [], [AC_MSG_ERROR([liburcu 0.6 or newer is needed, please update your version or use [LDFLAGS]=-Ldir to specify the right location.])])
+# optional linux/perf_event.h
+AC_CHECK_HEADERS([linux/perf_event.h], [have_perf_event=yes], [])
+
+# Perf event counters are only supported on x86 so far.
+AC_MSG_CHECKING([UST support for architecture perf event counters])
+AS_CASE([$host_cpu],
+ [i[[3456]]86], [UST_SUPPORT_FOR_ARCH_PERF_EVENT_COUNTERS=yes],
+ [x86_64], [UST_SUPPORT_FOR_ARCH_PERF_EVENT_COUNTERS=yes],
+ [amd64], [UST_SUPPORT_FOR_ARCH_PERF_EVENT_COUNTERS=yes],
+ [UST_SUPPORT_FOR_ARCH_PERF_EVENT_COUNTERS=no])
+AC_MSG_RESULT([$UST_SUPPORT_FOR_ARCH_PERF_EVENT_COUNTERS])
+
+AM_CONDITIONAL([HAVE_PERF_EVENT], [test "x$have_perf_event" = "xyes" -a "x$UST_SUPPORT_FOR_ARCH_PERF_EVENT_COUNTERS" = "xyes"])
+
+AS_IF([test "x$have_perf_event" = "xyes" -a "x$UST_SUPPORT_FOR_ARCH_PERF_EVENT_COUNTERS" = "xyes"], [
+ AC_DEFINE([LTTNG_UST_HAVE_PERF_EVENT], [1])
+])
+
AC_MSG_CHECKING([host system alignment requirements])
-case $host_cpu in
-changequote(,)dnl
- i[3456]86)
-changequote([,])dnl
- ;;
- x86_64) ;;
- amd64) ;;
- powerpc) ;;
- ppc64) ;;
- powerpc64) ;;
- s390) NO_UNALIGNED_ACCESS=1 ;;
- s390x) NO_UNALIGNED_ACCESS=1 ;;
- arm*) NO_UNALIGNED_ACCESS=1 ;;
- mips*) NO_UNALIGNED_ACCESS=1 ;;
- tile*) NO_UNALIGNED_ACCESS=1 ;;
- *) AC_MSG_ERROR([unable to detect alignment requirements (unsupported architecture ($host_cpu)?)]) ;;
-esac
-
-if test x$NO_UNALIGNED_ACCESS = x ; then
-AC_DEFINE([LTTNG_UST_HAVE_EFFICIENT_UNALIGNED_ACCESS], [1])
-fi
-
-# Set compile flags to java include files if given
-AC_ARG_WITH([java-jdk],
- [AS_HELP_STRING([--with-java-jdk=DIR],[use the Java JDK in DIR. Ex : $JAVA_HOME.])],
- [JAVA_JDK=$withval],
- [JAVA_JDK=""]
-)
-AS_IF([test $JAVA_JDK],[
- AS_IF([test -d $JAVA_JDK],[
- AC_MSG_RESULT([using Java includes in $JAVA_SDK])
- SUBDIRS=`find $JAVA_JDK/include -type d`
- CPPFLAGS+=" "
- CPPFLAGS+=`for x in $SUBDIRS; do echo -n "-I$x "; done`
- CPPFLAGS+=" "
- ],[
- AC_MSG_ERROR(Unable to find Java include files in $JAVA_JDK)
- ])
+AS_CASE([$host_cpu],
+ [i[[3456]]86], [],
+ [x86_64], [],
+ [amd64], [],
+ [powerpc], [],
+ [ppc64], [],
+ [ppc64le], [],
+ [powerpc64], [],
+ [powerpc64le], [],
+ [s390], [NO_UNALIGNED_ACCESS=1],
+ [s390x], [NO_UNALIGNED_ACCESS=1],
+ [arm*], [NO_UNALIGNED_ACCESS=1],
+ [aarch64], [NO_UNALIGNED_ACCESS=1],
+ [mips*], [NO_UNALIGNED_ACCESS=1],
+ [tile*], [NO_UNALIGNED_ACCESS=1],
+ [
+ UNSUPPORTED_ARCH=1
+ NO_UNALIGNED_ACCESS=1
+ ])
+AC_MSG_RESULT([$host_cpu])
+
+AS_IF([test "x$NO_UNALIGNED_ACCESS" = "x"], [
+ AC_DEFINE([LTTNG_UST_HAVE_EFFICIENT_UNALIGNED_ACCESS], [1])
])
# Check for JNI header files if requested
-AC_ARG_WITH([jni-interface],
- [AS_HELP_STRING([--with-jni-interface],[build JNI interface between C and Java. Needs Java include files [default=no]])],
- [jni_interface=$withval],
+AC_ARG_ENABLE([jni-interface],
+ [AS_HELP_STRING([--enable-jni-interface],[build JNI interface between C and Java. Needs Java include files [default=no]])],
+ [jni_interface=$enableval],
[jni_interface=no]
)
-AS_IF([test "x$jni_interface" = "xyes"],[
- AC_CHECK_HEADERS([jni.h],[],[
- AC_MSG_ERROR([missing jni.h
-Make sure Sun Java, OpenJDK or GCJ is installed and that this header file exists in the system path.
-Use the --with-java-jdk=DIR flag to point to your Java include files, or disable the JNI interface.])
+AM_CONDITIONAL([BUILD_JNI_INTERFACE], [test "x$jni_interface" = "xyes"])
+
+
+AC_ARG_ENABLE([java-agent-jul],
+ [AS_HELP_STRING([--enable-java-agent-jul],[build the LTTng UST Java agent with JUL support [default=no]])],
+ [java_agent_jul=$enableval],
+ [java_agent_jul=no]
+)
+
+AC_ARG_ENABLE([java-agent-log4j],
+ [AS_HELP_STRING([--enable-java-agent-log4j],[build the LTTng UST Java agent with Log4j support [default=no]])],
+ [java_agent_log4j=$enableval],
+ [java_agent_log4j=no]
+)
+
+AC_ARG_ENABLE([java-agent-all],
+ [AS_HELP_STRING([--enable-java-agent-all],[build the LTTng UST Java agent with all supported backends [default=no]])],
+ [java_agent_jul=$enableval
+ java_agent_log4j=$enableval],
+ [:]
+)
+
+
+AM_CONDITIONAL([BUILD_JAVA_AGENT], [test "x$java_agent_jul" = "xyes" || test "x$java_agent_log4j" = "xyes"])
+AM_CONDITIONAL([BUILD_JAVA_AGENT_WITH_JUL], [test "x$java_agent_jul" = "xyes"])
+AM_CONDITIONAL([BUILD_JAVA_AGENT_WITH_LOG4J], [test "x$java_agent_log4j" = "xyes"])
+
+AS_IF([test "x$jni_interface" = "xyes" || test "x$java_agent_jul" = "xyes" || test "x$java_agent_log4j" = "xyes"], [
+ AX_JAVA_OPTIONS
+ AX_PROG_JAVAC
+ AX_PROG_JAVA
+ AX_PROG_JAR
+
+ AX_JNI_INCLUDE_DIR
+ for JNI_INCLUDE_DIR in $JNI_INCLUDE_DIRS
+ do
+ CPPFLAGS="$CPPFLAGS -I$JNI_INCLUDE_DIR"
+ done
+
+ AX_PROG_JAVAH
+])
+
+AS_IF([test "x$java_agent_log4j" = "xyes"], [
+ AX_CHECK_CLASSPATH
+
+ AX_CHECK_CLASS([org.apache.log4j.Logger])
+
+ AS_IF([test "x$ac_cv_class_org_apache_log4j_Logger" = "xno"], [
+ AC_MSG_ERROR([The UST Java agent support for log4j was requested but the Log4j classes were not found. Please specify the location of the Log4j jar via the Java CLASSPATH e.g: export CLASSPATH="/path/to/log4j.jar"])
])
])
-AM_CONDITIONAL([BUILD_JNI_INTERFACE], [test "x$jni_interface" = "xyes"])
+
+# Option to build the python agent
+AC_ARG_ENABLE([python-agent],
+ [AS_HELP_STRING([--enable-python-agent],[build the LTTng UST Python agent [default=no]])],
+ [python_agent=$enableval],
+ [:]
+)
+AM_CONDITIONAL([BUILD_PYTHON_AGENT], [test "x$python_agent" = "xyes"])
+AS_IF([test "x$python_agent" = "xyes"], [
+ AM_PATH_PYTHON([2.7])
+])
# sdt.h integration
AC_ARG_WITH([sdt],
])
])
+AC_MSG_CHECKING([whether shared libraries are enabled])
+AS_IF([test "x$enable_shared" = "xyes"],
+ [
+ AC_MSG_RESULT([yes])
+ ],
+ [
+ AC_MSG_RESULT([no])
+ AC_MSG_ERROR([LTTng-UST requires shared libraries to be enabled])
+ ])
+
AC_ARG_WITH([lttng-system-rundir],
AS_HELP_STRING([--with-lttng-system-rundir],
[Location of the system directory where LTTng-UST expects the system-wide lttng-sessiond runtime files. The default is "/var/run/lttng".]),
AC_DEFINE_UNQUOTED([LTTNG_SYSTEM_RUNDIR], ["$lttng_system_rundir"],
[LTTng system runtime directory])
+AC_CHECK_PROG([BUILD_GEN_TP_EXAMPLES],[python],["yes"])
+AM_CONDITIONAL([BUILD_GEN_TP_EXAMPLES], [test "x$BUILD_GEN_TP_EXAMPLES" = "xyes"])
+
AC_CONFIG_FILES([
Makefile
doc/Makefile
liblttng-ust/Makefile
liblttng-ust-ctl/Makefile
liblttng-ust-fork/Makefile
+ liblttng-ust-dl/Makefile
liblttng-ust-java/Makefile
+ liblttng-ust-java-agent/Makefile
+ liblttng-ust-java-agent/java/Makefile
+ liblttng-ust-java-agent/java/lttng-ust-agent-common/Makefile
+ liblttng-ust-java-agent/java/lttng-ust-agent-jul/Makefile
+ liblttng-ust-java-agent/java/lttng-ust-agent-log4j/Makefile
+ liblttng-ust-java-agent/jni/Makefile
+ liblttng-ust-java-agent/jni/common/Makefile
+ liblttng-ust-java-agent/jni/jul/Makefile
+ liblttng-ust-java-agent/jni/log4j/Makefile
liblttng-ust-libc-wrapper/Makefile
liblttng-ust-cyg-profile/Makefile
+ liblttng-ust-python-agent/Makefile
+ python-lttngust/Makefile
+ python-lttngust/setup.py
+ python-lttngust/lttngust/__init__.py
tools/Makefile
tests/Makefile
+ tests/ctf-types/Makefile
tests/hello/Makefile
tests/hello.cxx/Makefile
tests/same_line_tracepoint/Makefile
tests/snprintf/Makefile
+ tests/ust-elf/Makefile
tests/benchmark/Makefile
tests/utils/Makefile
+ tests/test-app-ctx/Makefile
lttng-ust.pc
])
+# Create link for python agent for the VPATH guru.
+AC_CONFIG_LINKS([
+ python-lttngust/lttngust/agent.py:python-lttngust/lttngust/agent.py
+ python-lttngust/lttngust/cmd.py:python-lttngust/lttngust/cmd.py
+ python-lttngust/lttngust/debug.py:python-lttngust/lttngust/debug.py
+ python-lttngust/lttngust/loghandler.py:python-lttngust/lttngust/loghandler.py
+])
+
AC_OUTPUT
+AS_ECHO(["m4_bpatsubst(V_NAME, ["], [\\"])"])
AS_ECHO()
-AS_ECHO("Version name: $version_name")
-AS_ECHO("$version_description")
+AS_ECHO(["m4_bpatsubst(V_DESC, ["], [\\"])"])
# Report on the configuration options
AS_ECHO()
-AS_ECHO("LTTng-UST will be built with the following options:")
+AS_ECHO(["LTTng-UST will be built with the following options:"])
AS_ECHO()
-AS_ECHO_N("Java support (JNI): ")
-AS_IF([test "x$jni_interface" = "xyes"], [AS_ECHO("Enabled")], [AS_ECHO("Disabled")])
-AS_ECHO_N("sdt.h integration: ")
-AS_IF([test "x$with_sdt" = "xyes"], [AS_ECHO("Enabled")], [AS_ECHO("Disabled")])
+AS_ECHO_N(["Java agent (JUL support): "])
+AS_IF([test "x$java_agent_jul" = "xyes"], [AS_ECHO(["Enabled"])], [AS_ECHO(["Disabled"])])
+
+AS_ECHO_N(["Java agent (Log4j support): "])
+AS_IF([test "x$java_agent_log4j" = "xyes"], [AS_ECHO(["Enabled"])], [AS_ECHO(["Disabled"])])
+
+AS_ECHO_N(["JNI interface (JNI): "])
+AS_IF([test "x$jni_interface" = "xyes"], [AS_ECHO(["Enabled"])], [AS_ECHO(["Disabled"])])
+AS_ECHO_N(["Python ($PYTHON) agent: "])
+AS_IF([test "x$python_agent" = "xyes"], [AS_ECHO(["Enabled"])], [AS_ECHO(["Disabled"])])
+
+AS_ECHO_N(["sdt.h integration: "])
+AS_IF([test "x$with_sdt" = "xyes"], [AS_ECHO(["Enabled"])], [AS_ECHO(["Disabled"])])
+
+AS_ECHO(["Architecture: $host_cpu"])
+AS_ECHO_N(["Efficient unaligned memory access: "])
+AS_IF([test "x$NO_UNALIGNED_ACCESS" != "x1"], [AS_ECHO(["yes"])], [AS_IF([test "x$UNSUPPORTED_ARCH" != "x1"], [AS_ECHO(["no"])], [AS_ECHO(["unknown"])])])
+AS_IF([test "x$UNSUPPORTED_ARCH" = "x1"], [AC_MSG_WARN([Your architecture ($host_cpu) is unsupported, using safe default of no unaligned access])])
AS_ECHO()
-AS_ECHO("Type 'make' to compile.")
+
+AS_ECHO(["Type 'make' to compile."])
projects / lttng-ust.git / blobdiff