Fix: add packed attribute to filter structure
[lttng-tools.git] / configure.ac
index 6d60bd5c18c668e420375a992a9d80c4324e1f86..54aa385c33d608010626b21a06bf86b472a665b2 100644 (file)
@@ -1,4 +1,4 @@
-AC_INIT([lttng-tools],[2.0.0-rc2],[dgoulet@efficios.com],[],[http://lttng.org])
+AC_INIT([lttng-tools],[2.1.0-rc9],[dgoulet@efficios.com],[],[http://lttng.org])
 AC_CONFIG_AUX_DIR([config])
 AC_CANONICAL_TARGET
 AC_CANONICAL_HOST
@@ -6,8 +6,41 @@ AC_CONFIG_MACRO_DIR([config])
 AM_INIT_AUTOMAKE([foreign dist-bzip2 no-dist-gzip])
 m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
 
+version_name="Basse Messe"
+version_description="Light coloured German ale whose style was named after the city Cologne (Koln) where it was first brewed. It is a rather simple beer with lightly fruity aromas and a delicate hoppy fragrance. The beer has a pronounced malty taste with a subtle bitter aftertaste"
+
+AC_DEFINE_UNQUOTED([VERSION_NAME], ["$version_name"], "")
+AC_DEFINE_UNQUOTED([VERSION_DESCRIPTION], ["$version_description"], "")
+
 AC_CONFIG_HEADERS([include/config.h])
 
+AC_PROG_GREP
+# 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],
+                       [disable the libtool fixup for linking all dependent libraries (link_all_deplibs)]),
+       libtool_fixup=$enableval,
+       libtool_fixup=yes)
+
+AS_IF([test "x$libtool_fixup" = "xyes"],
+           [
+           libtool_m4="$srcdir/config/libtool.m4"
+           libtool_flag_pattern=".*link_all_deplibs\s*,\s*\$1\s*)"
+           AC_MSG_CHECKING([for occurence(s) of link_all_deplibs = no in $libtool_m4])
+           libtool_flag_pattern_count=$(grep -c "$libtool_flag_pattern\s*=\s*no" $libtool_m4)
+           AS_IF([test $libtool_flag_pattern_count -ne 0],
+           [
+                 AC_MSG_RESULT([$libtool_flag_pattern_count])
+                 AC_MSG_WARN([the detected libtool will not link all dependencies, forcing link_all_deplibs = unknown])
+                 sed -i "s/\($libtool_flag_pattern\)\s*=\s*no/\1=unknown/g" $libtool_m4
+                 ],
+                 [
+                 AC_MSG_RESULT([none])
+                 ])
+           ])
+
+AM_CONDITIONAL([NO_SHARED], [test x$enable_shared = xno])
+
 AC_CHECK_HEADERS([ \
        sys/types.h unistd.h fcntl.h string.h pthread.h limits.h \
        signal.h stdlib.h sys/un.h sys/socket.h stdlib.h stdio.h \
@@ -76,7 +109,7 @@ AC_CHECK_LIB([popt], [poptGetContext], [],
 )
 
 # URCU library version needed or newer
-liburcu_version=">= 0.6.7"
+liburcu_version=">= 0.7.2"
 
 # Check liburcu needed function calls
 AC_CHECK_DECL([cds_list_add], [],
@@ -107,13 +140,16 @@ AC_ARG_ENABLE(lttng-ust,
        lttng_ust_support=$enableval, lttng_ust_support=yes)
 
 AS_IF([test "x$lttng_ust_support" = "xyes"], [
-       AC_CHECK_LIB([lttng-ust-ctl], [ustctl_create_session], [],
-               [AC_MSG_ERROR([Cannot find LTTng-UST. Use [LDFLAGS]=-Ldir to specify its location, or specify --disable-lttng-ust to build lttng-tools without LTTng-UST support.])]
+       AC_CHECK_LIB([lttng-ust-ctl], [ustctl_set_filter],
+               [
+                       AC_DEFINE([HAVE_LIBLTTNG_UST_CTL], [1], [has LTTng-UST control support])
+                       lttng_ust_ctl_found=yes
+               ],
+               [AC_MSG_ERROR([Cannot find LTTng-UST 2.1.x. Use [LDFLAGS]=-Ldir to specify its location, or specify --disable-lttng-ust to build lttng-tools without LTTng-UST support.])],
+               [-lurcu-common -lurcu-bp -lurcu-cds -lrt]
        )
 ])
-
-AM_CONDITIONAL([HAVE_LIBLTTNG_UST_CTL], [ test "x$ac_cv_lib_lttng_ust_ctl_ustctl_create_session" = "xyes" ])
-
+AM_CONDITIONAL([HAVE_LIBLTTNG_UST_CTL], [test "x$lttng_ust_ctl_found" = xyes])
 AC_CHECK_FUNCS([sched_getcpu sysconf])
 
 # check for dlopen
@@ -134,6 +170,56 @@ AC_CHECK_LIB([dl], [dlopen],
 AM_CONDITIONAL([LTTNG_TOOLS_BUILD_WITH_LIBDL], [test "x$have_libdl" = "xyes"])
 AM_CONDITIONAL([LTTNG_TOOLS_BUILD_WITH_LIBC_DL], [test "x$have_libc_dl" = "xyes"])
 
+# Check for fmemopen
+AC_CHECK_LIB([c], [fmemopen],
+[
+       AC_DEFINE_UNQUOTED([LTTNG_HAVE_FMEMOPEN], 1, [Has fmemopen support.])
+]
+)
+
+# Check for open_memstream
+AC_CHECK_LIB([c], [open_memstream],
+[
+       AC_DEFINE_UNQUOTED([LTTNG_HAVE_OPEN_MEMSTREAM], 1, [Has open_memstream support.])
+]
+)
+
+# For Python
+# SWIG version needed or newer:
+swig_version=2.0.0
+
+AC_ARG_ENABLE([python-bindings],
+              [AC_HELP_STRING([--enable-python-bindings],
+                              [compile Python bindings])],
+              [enable_python=yes], [enable_python=no])
+
+AM_CONDITIONAL([USE_PYTHON], [test "x${enable_python:-yes}" = xyes])
+
+if test "x${enable_python:-yes}" = xyes; then
+  AX_PKG_SWIG($swig_version, [], [ AC_MSG_ERROR([SWIG $swig_version or newer is needed]) ])
+  AM_PATH_PYTHON
+
+  AC_ARG_VAR([PYTHON_INCLUDE], [Include flags for python, bypassing python-config])
+  AC_ARG_VAR([PYTHON_CONFIG], [Path to python-config])
+  AS_IF([test -z "$PYTHON_INCLUDE"], [
+    AS_IF([test -z "$PYTHON_CONFIG"], [
+      AC_PATH_PROGS([PYTHON_CONFIG],
+                    [python$PYTHON_VERSION-config python-config],
+                    [no],
+                    [`dirname $PYTHON`])
+      AS_IF([test "$PYTHON_CONFIG" = no], [AC_MSG_ERROR([cannot find python-config for $PYTHON. Do you have python-dev installed?])])
+    ])
+    AC_MSG_CHECKING([python include flags])
+    PYTHON_INCLUDE=`$PYTHON_CONFIG --includes`
+    AC_MSG_RESULT([$PYTHON_INCLUDE])
+  ])
+
+else
+    AC_MSG_NOTICE([You may configure with --enable-python-bindings ]dnl
+[if you want Python bindings.])
+
+fi
+
 # Option to only build the consumer daemon and its libraries
 AC_ARG_WITH([consumerd-only],
        AS_HELP_STRING([--with-consumerd-only],[Only build the consumer daemon [default=no]]),
@@ -153,12 +239,17 @@ AX_CONFIG_FEATURE(
 )
 AM_CONDITIONAL([COMPAT_EPOLL], [ test "$enable_epoll" = "yes" ])
 
+AC_SYS_LARGEFILE
 AC_PROG_CC
 LT_INIT
+AC_PROG_YACC
+AC_PROG_LEX
+
+AC_DEFUN([AC_PROG_BISON], [AC_CHECK_PROGS(BISON, bison, bison)])
 
 CFLAGS="-Wall $CFLAGS -g -fno-strict-aliasing"
 
-DEFAULT_INCLUDES="-I\$(top_srcdir) -I\$(top_builddir) -I\$(top_builddir)/src -I\$(top_builddir)/include"
+DEFAULT_INCLUDES="-I\$(top_srcdir) -I\$(top_builddir) -I\$(top_builddir)/src -I\$(top_builddir)/include -include config.h"
 
 lttngincludedir="${includedir}/lttng"
 
@@ -173,6 +264,10 @@ AC_CONFIG_FILES([
        doc/Makefile
        doc/man/Makefile
        include/Makefile
+       extras/Makefile
+       extras/bindings/Makefile
+       extras/bindings/swig/Makefile
+       extras/bindings/swig/python/Makefile
        src/Makefile
        src/common/Makefile
        src/common/kernel-ctl/Makefile
@@ -181,15 +276,30 @@ AC_CONFIG_FILES([
        src/common/hashtable/Makefile
        src/common/sessiond-comm/Makefile
        src/common/compat/Makefile
+       src/common/relayd/Makefile
+       src/common/testpoint/Makefile
        src/lib/Makefile
        src/lib/lttng-ctl/Makefile
+       src/lib/lttng-ctl/filter/Makefile
        src/bin/Makefile
        src/bin/lttng-consumerd/Makefile
        src/bin/lttng-sessiond/Makefile
+       src/bin/lttng-relayd/Makefile
        src/bin/lttng/Makefile
        tests/Makefile
-       tests/ust-nevents/Makefile
-       tests/ust-nprocesses/Makefile
+       tests/kernel/Makefile
+       tests/tools/Makefile
+       tests/tools/streaming/Makefile
+       tests/tools/filtering/Makefile
+       tests/tools/health/Makefile
+       tests/ust/Makefile
+       tests/ust/nprocesses/Makefile
+       tests/ust/high-throughput/Makefile
+       tests/ust/low-throughput/Makefile
+       tests/ust/before-after/Makefile
+       tests/ust/multi-session/Makefile
+       tests/ust/overlap/Makefile
+       tests/ust/overlap/demo/Makefile
 ])
 
 AC_OUTPUT
@@ -199,6 +309,11 @@ AC_OUTPUT
 #
 AS_ECHO()
 
+AS_ECHO("Version name: $version_name")
+AS_ECHO("$version_description")
+
+AS_ECHO()
+
 # Target architecture we're building for
 target_arch=$host_cpu
 [
@@ -221,6 +336,14 @@ AS_IF([test "x$lttng_ust_support" = "xyes"],[
        AS_ECHO("Disabled")
 ])
 
+#Python binding enabled/disabled
+AS_ECHO_N("Python binding: ")
+AS_IF([test "x${enable_python:-yes}" = xyes], [
+       AS_ECHO("Enabled")
+],[
+       AS_ECHO("Disabled")
+])
+
 # Do we build only the consumerd, or everything
 AS_IF([test "x$consumerd_only" = "xyes"],[
        AS_ECHO("Only the consumerd daemon will be built.")
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