X-Git-Url: https://git.lttng.org/?a=blobdiff_plain;f=configure.ac;h=26bf5a59c153d731fc30b7293d39f2d35cf71983;hb=5b6ff569c0bf82b72f263a259e7a73a453903648;hp=f09eb5190bb0a715255feaa9a322dd4f1cc38f41;hpb=267342461b9f9f9958b11c560fec1500a7a075d3;p=lttng-ust.git diff --git a/configure.ac b/configure.ac index f09eb519..26bf5a59 100644 --- a/configure.ac +++ b/configure.ac @@ -1,7 +1,7 @@ # -*- Autoconf -*- # Process this file with autoconf to produce a configure script. -AC_INIT([lttng-ust],[2.6.0-rc1],[mathieu dot desnoyers at efficios dot com]) +AC_INIT([lttng-ust],[2.8.0-pre],[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 @@ -18,7 +18,7 @@ AC_CONFIG_AUX_DIR([config]) 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]) @@ -41,13 +41,15 @@ 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], $patchlevel_version, [UST patchlevel version number]) -version_name="Gaia" -version_description="From Benelux brewery in Montreal, the Gaia is a witbier with a cloudy light amber ale color. Aroma of coriander with floral hay notes is enchanting. Taste is also dominated by the very floral coriander note and some medium sweet malt notes." +version_name="Herbe à Détourne" +version_description='Brewed with unrestrained amounts of Citra hop, the Herbe à Détourne is a fantastic New World Tripel brewed by "Dieu du Ciel!". Aromas of mango, cantaloupe melon and passion fruit, combined with a controlled bitter finish, unite in making this smooth golden-orange beer stand apart.' +version_description_c=$(echo $version_description | sed 's/"/\\"/g') AC_DEFINE_UNQUOTED([VERSION_NAME], ["$version_name"], [UST version name]) -AC_DEFINE_UNQUOTED([VERSION_DESCRIPTION], ["$version_description"], [UST version description]) +AC_DEFINE_UNQUOTED([VERSION_DESCRIPTION], ["$version_description_c"], [UST version description]) 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, AS_HELP_STRING([--disable-libtool-linkdep-fixup], @@ -105,6 +107,13 @@ AC_CACHE_CHECK([whether the C++ compiler works], AM_CONDITIONAL([CXX_WORKS], [test "x$rw_cv_prog_cxx_works" = "xyes"]) +# Check if the compiler support weak symbols +AX_SYS_WEAK_ALIAS + +if test "x${ax_cv_sys_weak_alias}" = "xno"; then + AC_MSG_ERROR([Your platform doesn't support weak symbols.]) +fi + ## Checks for libraries. AC_CHECK_LIB([dl], [dlopen], [ @@ -230,9 +239,13 @@ changequote([,])dnl 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 ;; - *) AC_MSG_ERROR([unable to detect alignment requirements (unsupported architecture ($host_cpu)?)]) ;; + *) + UNSUPPORTED_ARCH=1 + NO_UNALIGNED_ACCESS=1 + ;; esac AC_MSG_RESULT([$host_cpu]) @@ -243,7 +256,7 @@ fi # Check for JNI header files if requested 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=$withval], + [jni_interface=$enableval], [jni_interface=no] ) @@ -299,6 +312,17 @@ if test "x$java_agent_log4j" = "xyes"; then fi fi +# Option to build the python agent +AC_ARG_ENABLE([python-agent], + [AS_HELP_STRING([--enable-python-agent],[build the LTTng UST Python agent [default=no]])], + [python_agent=$enableval], + [:] +) +AM_CONDITIONAL([BUILD_PYTHON_AGENT], [test "x$python_agent" = "xyes"]) +if test "x$python_agent" = "xyes"; then + AM_PATH_PYTHON([2.7]) +fi + # sdt.h integration AC_ARG_WITH([sdt], [AS_HELP_STRING([--with-sdt],[provide SystemTap integration via sdt.h [default=no]])], @@ -342,7 +366,7 @@ AC_ARG_WITH([lttng-system-rundir], AC_DEFINE_UNQUOTED([LTTNG_SYSTEM_RUNDIR], ["$lttng_system_rundir"], [LTTng system runtime directory]) -AM_PATH_PYTHON([2.7],BUILD_GEN_TP_EXAMPLES=1,[:]) +AC_CHECK_PROG([BUILD_GEN_TP_EXAMPLES],[python],["yes"]) AM_CONDITIONAL([BUILD_GEN_TP_EXAMPLES], [test $BUILD_GEN_TP_EXAMPLES], [Build examples requiring lttng-gen-tp]) AC_CONFIG_FILES([ @@ -361,22 +385,38 @@ AC_CONFIG_FILES([ liblttng-ust-java/Makefile liblttng-ust-java-agent/Makefile liblttng-ust-java-agent/java/Makefile + liblttng-ust-java-agent/java/lttng-ust-agent-common/Makefile + liblttng-ust-java-agent/java/lttng-ust-agent-jul/Makefile + liblttng-ust-java-agent/java/lttng-ust-agent-log4j/Makefile liblttng-ust-java-agent/jni/Makefile liblttng-ust-java-agent/jni/jul/Makefile liblttng-ust-java-agent/jni/log4j/Makefile liblttng-ust-libc-wrapper/Makefile liblttng-ust-cyg-profile/Makefile + liblttng-ust-python-agent/Makefile + python-lttngust/Makefile + python-lttngust/setup.py + python-lttngust/lttngust/__init__.py tools/Makefile tests/Makefile tests/hello/Makefile tests/hello.cxx/Makefile tests/same_line_tracepoint/Makefile tests/snprintf/Makefile + tests/ust-elf/Makefile tests/benchmark/Makefile tests/utils/Makefile lttng-ust.pc ]) +# Create link for python agent for the VPATH guru. +AC_CONFIG_LINKS([ + python-lttngust/lttngust/agent.py:python-lttngust/lttngust/agent.py + python-lttngust/lttngust/cmd.py:python-lttngust/lttngust/cmd.py + python-lttngust/lttngust/debug.py:python-lttngust/lttngust/debug.py + python-lttngust/lttngust/loghandler.py:python-lttngust/lttngust/loghandler.py +]) + AC_OUTPUT AS_ECHO() @@ -398,9 +438,17 @@ AS_IF([test "x$java_agent_log4j" = "xyes"], [AS_ECHO("Enabled")], [AS_ECHO("Disa AS_ECHO_N("JNI interface (JNI): ") AS_IF([test "x$jni_interface" = "xyes"], [AS_ECHO("Enabled")], [AS_ECHO("Disabled")]) -AS_ECHO_N("sdt.h integration: ") +AS_ECHO_N("Python ($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.")