[lttng-tools.git] / configure.ac

AC_INIT([lttng-tools],[2.3.0-rc2],[dgoulet@efficios.com],[],[http://lttng.org])
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])
m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])

# Compute 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], ["$version_name"], "")
AC_DEFINE_UNQUOTED([VERSION_DESCRIPTION], ["$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 \
	getopt.h sys/ipc.h sys/shm.h popt.h grp.h \
])

# Babeltrace viewer check
AC_ARG_WITH([babeltrace-bin],
	AS_HELP_STRING([--with-babeltrace-bin],
	[Location of the babeltrace viewer executable (including the filename)]),
	[BABELTRACE_BIN="$withval"],
	[BABELTRACE_BIN=''])
AC_SUBST([BABELTRACE_BIN])

# lttv-gui
AC_ARG_WITH([lttv-gui-bin],
	AS_HELP_STRING([--with-lttv-gui-bin],
   [Location of the lttv GUI viewer executable (including the filename)]),
   [LTTV_GUI_BIN="$withval"],
   [LTTV_GUI_BIN=''])
AC_SUBST([LTTV_GUI_BIN])

AC_ARG_WITH([consumerd32-bin],
	AS_HELP_STRING([--with-consumerd32-bin],
	[Location of the 32-bit consumerd executable (including the filename)]),
	[CONSUMERD32_BIN="$withval"],
	[CONSUMERD32_BIN=''])
AC_SUBST([CONSUMERD32_BIN])

AC_ARG_WITH([consumerd64-bin],
	AS_HELP_STRING([--with-consumerd64-bin],
	[Location of the 64-bit consumerd executable (including the filename)]),
	[CONSUMERD64_BIN="$withval"],
	[CONSUMERD64_BIN=''])
AC_SUBST([CONSUMERD64_BIN])

AC_ARG_WITH([consumerd32-libdir],
	AS_HELP_STRING([--with-consumerd32-libdir],
	[Directory containing the 32-bit consumerd libraries]),
	[CONSUMERD32_LIBDIR="$withval"],
	[CONSUMERD32_LIBDIR=''])
AC_SUBST([CONSUMERD32_LIBDIR])

AC_ARG_WITH([consumerd64-libdir],
	AS_HELP_STRING([--with-consumerd64-libdir],
	[Directory containing the 64-bit consumerd libraries]),
	[CONSUMERD64_LIBDIR="$withval"],
	[CONSUMERD64_LIBDIR=''])
AC_SUBST([CONSUMERD64_LIBDIR])

AC_ARG_WITH([sessiond-bin],
	AS_HELP_STRING([--with-sessiond-bin],
	[Location of the sessiond executable (including the filename)]),
	[SESSIOND_BIN="$withval"],
	[SESSIOND_BIN=''])
AC_SUBST([SESSIOND_BIN])

AC_DEFINE_UNQUOTED([CONFIG_CONSUMERD32_BIN], "$CONSUMERD32_BIN", [Location of the 32-bit consumerd executable.])
AC_DEFINE_UNQUOTED([CONFIG_CONSUMERD64_BIN], "$CONSUMERD64_BIN", [Location of the 64-bit consumerd executable])
AC_DEFINE_UNQUOTED([CONFIG_CONSUMERD32_LIBDIR], "$CONSUMERD32_LIBDIR", [Search for consumerd 32-bit libraries in this location.])
AC_DEFINE_UNQUOTED([CONFIG_CONSUMERD64_LIBDIR], "$CONSUMERD64_LIBDIR", [Search for consumerd 64-bit libraries in this location.])
AC_DEFINE_UNQUOTED([CONFIG_BABELTRACE_BIN], "$BABELTRACE_BIN", [Location of the babeltrace viewer executable.])
AC_DEFINE_UNQUOTED([CONFIG_LTTV_GUI_BIN], "$LTTV_GUI_BIN", [Location of the lttv GUI viewer executable.])
AC_DEFINE_UNQUOTED([CONFIG_SESSIOND_BIN], "$SESSIOND_BIN", [Location of the sessiond executable.])

# Check for pthread
AC_CHECK_LIB([pthread], [pthread_create], [],
	[AC_MSG_ERROR([Cannot find libpthread. Use [LDFLAGS]=-Ldir to specify its location.])]
)

# Check libpopt
AC_CHECK_LIB([popt], [poptGetContext], [],
	[AC_MSG_ERROR([Cannot find libpopt. Use [LDFLAGS]=-Ldir to specify its location.])]
)

# Check for libuuid
AC_CHECK_LIB([uuid], [uuid_generate],
[
	AC_DEFINE_UNQUOTED([LTTNG_HAVE_LIBUUID], 1, [Has libuuid support.])
	have_libuuid=yes
],
[
	# libuuid not found, check for uuid_create in libc.
	AC_CHECK_LIB([c], [uuid_create],
	[
		AC_DEFINE_UNQUOTED([LTTNG_HAVE_LIBC_UUID], 1, [Has libc uuid support.])
		have_libc_uuid=yes
	],
	[
		AC_MSG_ERROR([Cannot find libuuid uuid_generate nor libc uuid_create. Use [LDFLAGS]=-Ldir to specify their location.])
	])
]
)
AM_CONDITIONAL([LTTNG_BUILD_WITH_LIBUUID], [test "x$have_libuuid" = "xyes"])
AM_CONDITIONAL([LTTNG_BUILD_WITH_LIBC_UUID], [test "x$have_libc_uuid" = "xyes"])

# URCU library version needed or newer
liburcu_version=">= 0.7.2"

# Check liburcu needed function calls
AC_CHECK_DECL([cds_list_add], [],
	[AC_MSG_ERROR([liburcu $liburcu_version or newer is needed])], [[#include <urcu/list.h>]]
)
AC_CHECK_DECL([cds_wfq_init], [],
	[AC_MSG_ERROR([liburcu $liburcu_version or newer is needed])], [[#include <urcu/wfqueue.h>]]
)
AC_CHECK_DECL([cds_wfq_dequeue_blocking], [],
    [AC_MSG_ERROR([liburcu $liburcu_version or newer is needed])], [[#include <urcu/wfqueue.h>]]
)
AC_CHECK_DECL([futex_async], [],
	[AC_MSG_ERROR([liburcu $liburcu_version or newer is needed])], [[#include <urcu/futex.h>]]
)
AC_CHECK_DECL([rcu_thread_offline], [],
	[AC_MSG_ERROR([liburcu $liburcu_version or newer is needed])], [[#include <urcu.h>]]
)
AC_CHECK_DECL([rcu_thread_online], [],
	[AC_MSG_ERROR([liburcu $liburcu_version or newer is needed])], [[#include <urcu.h>]]
)
AC_CHECK_DECL([caa_likely], [],
	[AC_MSG_ERROR([liburcu $liburcu_version or newer is needed])], [[#include <urcu.h>]]
)
#Function added in urcu 0.7.0
AC_CHECK_DECL([cmm_smp_mb__before_uatomic_or], [],
        [AC_MSG_ERROR([liburcu $liburcu_version or newer is needed])], [[#include <urcu.h>]]
)

AC_ARG_WITH(lttng-ust-prefix,
  AS_HELP_STRING([--with-lttng-ust-prefix=PATH],
                 [Specify the installation prefix of the lttng-ust library.
	          Headers must be in PATH/include; libraries in PATH/lib.]),
		  [
		    CPPFLAGS="$CPPFLAGS -I${withval}/include"
		    LDFLAGS="$LDFLAGS -L${withval}/lib64 -L${withval}/lib"
		  ])

# Check liblttng-ust-ctl library
AC_ARG_ENABLE(lttng-ust,
	AS_HELP_STRING([--disable-lttng-ust],[build without LTTng-UST (Userspace Tracing) support]),
	lttng_ust_support=$enableval, lttng_ust_support=yes)

AS_IF([test "x$lttng_ust_support" = "xyes"], [
	AC_CHECK_LIB([lttng-ust-ctl], [ustctl_recv_channel_from_consumer],
		[
			AC_DEFINE([HAVE_LIBLTTNG_UST_CTL], [1], [has LTTng-UST control support])
			lttng_ust_ctl_found=yes
		],
		[AC_MSG_ERROR([Cannot find LTTng-UST >= 2.2.x. Use --with-lttng-ust-prefix=PREFIX to specify its location, or specify --disable-lttng-ust to build lttng-tools without LTTng-UST support.])],
		[-lurcu-common -lurcu-bp -lurcu-cds -lrt]
	)
])
AM_CONDITIONAL([HAVE_LIBLTTNG_UST_CTL], [test "x$lttng_ust_ctl_found" = xyes])
AC_CHECK_FUNCS([sched_getcpu sysconf sync_file_range])

# check for dlopen
AC_CHECK_LIB([dl], [dlopen],
[
	have_libdl=yes
],
[
	#libdl not found, check for dlopen in libc.
	AC_CHECK_LIB([c], [dlopen],
	[
		have_libc_dl=yes
	],
	[
		AC_MSG_ERROR([Cannot find dlopen in libdl nor libc. Use [LDFLAGS]=-Ldir to specify their location.])
	])
])
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]]),
	[consumerd_only=$withval],
	[consumerd_only=no])
AM_CONDITIONAL([BUILD_CONSUMERD_ONLY], [test "x$consumerd_only" = "xyes"])

# Epoll check. If not present, the build will fallback on poll() API
AX_HAVE_EPOLL(
	[AX_CONFIG_FEATURE_ENABLE(epoll)],
	[AX_CONFIG_FEATURE_DISABLE(epoll)]
)
AX_CONFIG_FEATURE(
	[epoll], [This platform supports epoll(7)],
	[HAVE_EPOLL], [This platform supports epoll(7).],
	[enable_epoll="yes"], [enable_epoll="no"]
)
AM_CONDITIONAL([COMPAT_EPOLL], [ test "$enable_epoll" = "yes" ])

AC_SYS_LARGEFILE
AC_PROG_CC
LT_INIT
AC_PROG_YACC
AC_PROG_LEX

if test ! -f "$srcdir/src/lib/lttng-ctl/filter/filter-parser.h"; then
	if test x"$YACC" != "xbison -y"; then
		AC_MSG_ERROR([[bison not found and is required when building from git.
		Please install bison]])
	fi
fi

if test ! -f "$srcdir/src/lib/lttng-ctl/filter/filter-lexer.c"; then
	if test x"$LEX" != "xflex"; then
		AC_MSG_ERROR([[flex not found and is required when building from git.
		Please install flex]])
	fi
fi

CFLAGS="-Wall $CFLAGS -g -fno-strict-aliasing"

DEFAULT_INCLUDES="-I\$(top_srcdir) -I\$(top_builddir) -I\$(top_builddir)/src -I\$(top_builddir)/include -include config.h"

lttngincludedir="${includedir}/lttng"

AC_SUBST(lttngincludedir)
AC_SUBST(DEFAULT_INCLUDES)

lttnglibexecdir="${libdir}/lttng/libexec"
AC_SUBST(lttnglibexecdir)

AC_CONFIG_FILES([
	Makefile
	doc/Makefile
	doc/man/Makefile
	include/Makefile
	extras/Makefile
	extras/bindings/Makefile
	extras/bindings/swig/Makefile
	extras/bindings/swig/python/Makefile
	extras/core-handler/Makefile
	src/Makefile
	src/common/Makefile
	src/common/kernel-ctl/Makefile
	src/common/kernel-consumer/Makefile
	src/common/ust-consumer/Makefile
	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/lib/lttng-ctl/lttng-ctl.pc
	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/regression/Makefile
	tests/regression/kernel/Makefile
	tests/regression/tools/Makefile
	tests/regression/tools/streaming/Makefile
	tests/regression/tools/filtering/Makefile
	tests/regression/tools/health/Makefile
	tests/regression/tools/tracefile-limits/Makefile
	tests/regression/tools/snapshots/Makefile
	tests/regression/ust/Makefile
	tests/regression/ust/nprocesses/Makefile
	tests/regression/ust/high-throughput/Makefile
	tests/regression/ust/low-throughput/Makefile
	tests/regression/ust/before-after/Makefile
	tests/regression/ust/buffers-uid/Makefile
	tests/regression/ust/periodical-metadata-flush/Makefile
	tests/regression/ust/multi-session/Makefile
	tests/regression/ust/overlap/Makefile
	tests/regression/ust/overlap/demo/Makefile
	tests/regression/ust/linking/Makefile
	tests/regression/ust/daemon/Makefile
	tests/regression/ust/exit-fast/Makefile
	tests/regression/ust/fork/Makefile
	tests/regression/ust/libc-wrapper/Makefile
	tests/stress/Makefile
	tests/unit/Makefile
	tests/utils/Makefile
	tests/utils/tap/Makefile
	tests/utils/testapp/Makefile
	tests/utils/testapp/gen-ust-events/Makefile
	tests/utils/testapp/gen-ust-nevents/Makefile
])

AC_OUTPUT

#
# Mini-report on what will be built
#
AS_ECHO()

AS_ECHO("Version name: $version_name")
AS_ECHO("$version_description")

AS_ECHO()

# Target architecture we're building for
target_arch=$host_cpu
[
for f in $CFLAGS; do
        if test $f = "-m32"; then
			target_arch="32-bit"
        elif test $f = "-m64"; then
			target_arch="64-bit"
        fi
done
]
AS_ECHO_N("Target architecture: ")
AS_ECHO($target_arch)

# LTTng-UST enabled/disabled
AS_ECHO_N("Lttng-UST support: ")
AS_IF([test "x$lttng_ust_support" = "xyes"],[
	AS_ECHO("Enabled")
],[
	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.")
],[
	AS_ECHO("All binaries will be built.")
])

# Print the bindir and libdir this `make install' will install into.
AS_ECHO()
AS_ECHO_N("Binaries will be installed in:  ")
AS_ECHO("`eval eval echo $bindir`")
AS_ECHO_N("Libraries will be installed in: ")
AS_ECHO("`eval eval echo $libdir`")

# If we build the sessiond, print the paths it will use
AS_IF([test "x$consumerd_only" = "xno"],[
	AS_ECHO()
	AS_ECHO_N("The lttng command will look for the lttng-sessiond executable at: ")
	AS_IF([test "$SESSIOND_BIN" = ""],[
		AS_ECHO_N("`eval eval echo $bindir`")
		AS_ECHO("/lttng-sessiond")
	],[
		AS_ECHO("$SESSIOND_BIN")
	])

	AS_ECHO()
	AS_ECHO("The sessiond daemon will look in the following directories: ")
	AS_ECHO_N("32-bit consumerd executable at: ")
	AS_IF([test "$CONSUMERD32_BIN" = ""],[
		AS_ECHO_N("`eval eval echo $lttnglibexecdir`")
		AS_ECHO("/lttng-consumerd")
	],[
		AS_ECHO("$CONSUMERD32_BIN")
	])

	AS_ECHO_N("32-bit consumer libraries in:   ")
	AS_IF([test "$CONSUMERD32_LIBDIR" = ""],[
		AS_ECHO("`eval eval echo $libdir`")
	],[
		AS_ECHO("$CONSUMERD32_LIBDIR")
	])

	AS_ECHO_N("64-bit consumerd executable at: ")
	AS_IF([test "$CONSUMERD64_BIN" = ""],[
		AS_ECHO_N("`eval eval echo $lttnglibexecdir`")
		AS_ECHO("/lttng-consumerd")
	],[
		AS_ECHO("$CONSUMERD64_BIN")
	])

	AS_ECHO_N("64-bit consumer libraries in:   ")
	AS_IF([test "$CONSUMERD64_LIBDIR" = ""],[
		AS_ECHO("`eval eval echo $libdir`")
	],[
		AS_ECHO("$CONSUMERD64_LIBDIR")
	])
])

AS_ECHO()
Commit	Line	Data
95f3c88c	1	AC_INIT([lttng-tools],[2.3.0-rc2],[dgoulet@efficios.com],[],[http://lttng.org])
fac6795d	2	AC_CONFIG_AUX_DIR([config])
6e2d116c DG	3	AC_CANONICAL_TARGET
6e2d116c DG	4	AC_CANONICAL_HOST
fac6795d	5	AC_CONFIG_MACRO_DIR([config])
0403d7c9	6	AM_INIT_AUTOMAKE([foreign dist-bzip2 no-dist-gzip])
c615ee2f	7	m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
fac6795d	8
81265501 MD	9	# Compute minor/major/patchlevel version numbers
	10	AC_PROG_SED
	11	major_version=$(echo AC_PACKAGE_VERSION \| sed 's/^\([[0-9]]\)\.[[0-9]]\.[[0-9]].$/\1/')
	12	minor_version=$(echo AC_PACKAGE_VERSION \| sed 's/^[[0-9]]\.\([[0-9]]\)\.[[0-9]].$/\1/')
	13	patchlevel_version=$(echo AC_PACKAGE_VERSION \| sed 's/^[[0-9]]\.[[0-9]]\.\([[0-9]]\).$/\1/')
	14	AC_SUBST([MAJOR_VERSION], [$major_version])
	15	AC_SUBST([MINOR_VERSION], [$minor_version])
	16	AC_SUBST([PATCHLEVEL_VERSION], [$patchlevel_version])
	17	AC_DEFINE_UNQUOTED([VERSION_MAJOR], $major_version, [UST major version number])
	18	AC_DEFINE_UNQUOTED([VERSION_MINOR], $minor_version, [UST minor version number])
	19	AC_DEFINE_UNQUOTED([VERSION_PATCHLEVEL], $patchlevel_version, [UST patchlevel version number])
	20
07ddb08c MD	21	version_name="Dominus Vobiscum"
07ddb08c MD	22	version_description="A very succulent line-up of beers brewed at Microbrasserie Charlevoix. Elaborated starting from special malts and fermented with a Belgian yeast. These beers are refermented in bottle and will make you discover the richness of wheat, amber and triple styles."
0e4cbe7e DG	23
	24	AC_DEFINE_UNQUOTED([VERSION_NAME], ["$version_name"], "")
	25	AC_DEFINE_UNQUOTED([VERSION_DESCRIPTION], ["$version_description"], "")
c6d4a597	26
3bd1e081 MD	27	AC_CONFIG_HEADERS([include/config.h])
3bd1e081 MD	28
6bd5984c CB	29	AC_PROG_GREP
	30	# libtool link_all_deplibs fixup. See http://bugs.lttng.org/issues/321.
	31	AC_ARG_ENABLE(libtool-linkdep-fixup,
	32	AS_HELP_STRING([--disable-libtool-linkdep-fixup],
	33	[disable the libtool fixup for linking all dependent libraries (link_all_deplibs)]),
	34	libtool_fixup=$enableval,
	35	libtool_fixup=yes)
	36
	37	AS_IF([test "x$libtool_fixup" = "xyes"],
	38	[
	39	libtool_m4="$srcdir/config/libtool.m4"
	40	libtool_flag_pattern=".link_all_deplibs\s,\s\$1\s)"
	41	AC_MSG_CHECKING([for occurence(s) of link_all_deplibs = no in $libtool_m4])
	42	libtool_flag_pattern_count=$(grep -c "$libtool_flag_pattern\s=\sno" $libtool_m4)
	43	AS_IF([test $libtool_flag_pattern_count -ne 0],
	44	[
	45	AC_MSG_RESULT([$libtool_flag_pattern_count])
	46	AC_MSG_WARN([the detected libtool will not link all dependencies, forcing link_all_deplibs = unknown])
	47	sed -i "s/\($libtool_flag_pattern\)\s=\sno/\1=unknown/g" $libtool_m4
	48	],
	49	[
	50	AC_MSG_RESULT([none])
	51	])
	52	])
	53
347e0f14 CB	54	AM_CONDITIONAL([NO_SHARED], [test x$enable_shared = xno])
347e0f14 CB	55
fac6795d DG	56	AC_CHECK_HEADERS([ \
	57	sys/types.h unistd.h fcntl.h string.h pthread.h limits.h \
	58	signal.h stdlib.h sys/un.h sys/socket.h stdlib.h stdio.h \
	59	getopt.h sys/ipc.h sys/shm.h popt.h grp.h \
	60	])
	61
0c95f5b2 DG	62	# Babeltrace viewer check
	63	AC_ARG_WITH([babeltrace-bin],
	64	AS_HELP_STRING([--with-babeltrace-bin],
	65	[Location of the babeltrace viewer executable (including the filename)]),
	66	[BABELTRACE_BIN="$withval"],
	67	[BABELTRACE_BIN=''])
	68	AC_SUBST([BABELTRACE_BIN])
	69
	70	# lttv-gui
	71	AC_ARG_WITH([lttv-gui-bin],
	72	AS_HELP_STRING([--with-lttv-gui-bin],
	73	[Location of the lttv GUI viewer executable (including the filename)]),
	74	[LTTV_GUI_BIN="$withval"],
	75	[LTTV_GUI_BIN=''])
	76	AC_SUBST([LTTV_GUI_BIN])
	77
fc7a59ce AM	78	AC_ARG_WITH([consumerd32-bin],
	79	AS_HELP_STRING([--with-consumerd32-bin],
	80	[Location of the 32-bit consumerd executable (including the filename)]),
	81	[CONSUMERD32_BIN="$withval"],
	82	[CONSUMERD32_BIN=''])
	83	AC_SUBST([CONSUMERD32_BIN])
ebaeda94	84
fc7a59ce AM	85	AC_ARG_WITH([consumerd64-bin],
	86	AS_HELP_STRING([--with-consumerd64-bin],
	87	[Location of the 64-bit consumerd executable (including the filename)]),
	88	[CONSUMERD64_BIN="$withval"],
	89	[CONSUMERD64_BIN=''])
	90	AC_SUBST([CONSUMERD64_BIN])
ebaeda94 MD	91
ebaeda94 MD	92	AC_ARG_WITH([consumerd32-libdir],
a4b279ba	93	AS_HELP_STRING([--with-consumerd32-libdir],
fc7a59ce	94	[Directory containing the 32-bit consumerd libraries]),
ebaeda94 MD	95	[CONSUMERD32_LIBDIR="$withval"],
	96	[CONSUMERD32_LIBDIR=''])
	97	AC_SUBST([CONSUMERD32_LIBDIR])
	98
ec029701	99	AC_ARG_WITH([consumerd64-libdir],
a4b279ba	100	AS_HELP_STRING([--with-consumerd64-libdir],
fc7a59ce	101	[Directory containing the 64-bit consumerd libraries]),
ebaeda94 MD	102	[CONSUMERD64_LIBDIR="$withval"],
	103	[CONSUMERD64_LIBDIR=''])
	104	AC_SUBST([CONSUMERD64_LIBDIR])
	105
b8ec3da8 SM	106	AC_ARG_WITH([sessiond-bin],
	107	AS_HELP_STRING([--with-sessiond-bin],
	108	[Location of the sessiond executable (including the filename)]),
	109	[SESSIOND_BIN="$withval"],
	110	[SESSIOND_BIN=''])
	111	AC_SUBST([SESSIOND_BIN])
	112
fb6f1fa2 YB	113	AC_DEFINE_UNQUOTED([CONFIG_CONSUMERD32_BIN], "$CONSUMERD32_BIN", [Location of the 32-bit consumerd executable.])
	114	AC_DEFINE_UNQUOTED([CONFIG_CONSUMERD64_BIN], "$CONSUMERD64_BIN", [Location of the 64-bit consumerd executable])
	115	AC_DEFINE_UNQUOTED([CONFIG_CONSUMERD32_LIBDIR], "$CONSUMERD32_LIBDIR", [Search for consumerd 32-bit libraries in this location.])
	116	AC_DEFINE_UNQUOTED([CONFIG_CONSUMERD64_LIBDIR], "$CONSUMERD64_LIBDIR", [Search for consumerd 64-bit libraries in this location.])
0c95f5b2 DG	117	AC_DEFINE_UNQUOTED([CONFIG_BABELTRACE_BIN], "$BABELTRACE_BIN", [Location of the babeltrace viewer executable.])
0c95f5b2 DG	118	AC_DEFINE_UNQUOTED([CONFIG_LTTV_GUI_BIN], "$LTTV_GUI_BIN", [Location of the lttv GUI viewer executable.])
b8ec3da8	119	AC_DEFINE_UNQUOTED([CONFIG_SESSIOND_BIN], "$SESSIOND_BIN", [Location of the sessiond executable.])
43cadc7e	120
fac6795d DG	121	# Check for pthread
	122	AC_CHECK_LIB([pthread], [pthread_create], [],
	123	[AC_MSG_ERROR([Cannot find libpthread. Use [LDFLAGS]=-Ldir to specify its location.])]
	124	)
	125
	126	# Check libpopt
	127	AC_CHECK_LIB([popt], [poptGetContext], [],
	128	[AC_MSG_ERROR([Cannot find libpopt. Use [LDFLAGS]=-Ldir to specify its location.])]
	129	)
	130
ffe60014 DG	131	# Check for libuuid
	132	AC_CHECK_LIB([uuid], [uuid_generate],
	133	[
	134	AC_DEFINE_UNQUOTED([LTTNG_HAVE_LIBUUID], 1, [Has libuuid support.])
	135	have_libuuid=yes
	136	],
	137	[
	138	# libuuid not found, check for uuid_create in libc.
	139	AC_CHECK_LIB([c], [uuid_create],
	140	[
	141	AC_DEFINE_UNQUOTED([LTTNG_HAVE_LIBC_UUID], 1, [Has libc uuid support.])
	142	have_libc_uuid=yes
	143	],
	144	[
	145	AC_MSG_ERROR([Cannot find libuuid uuid_generate nor libc uuid_create. Use [LDFLAGS]=-Ldir to specify their location.])
	146	])
	147	]
	148	)
	149	AM_CONDITIONAL([LTTNG_BUILD_WITH_LIBUUID], [test "x$have_libuuid" = "xyes"])
	150	AM_CONDITIONAL([LTTNG_BUILD_WITH_LIBC_UUID], [test "x$have_libc_uuid" = "xyes"])
	151
6e59ae26	152	# URCU library version needed or newer
d086eb77	153	liburcu_version=">= 0.7.2"
6e59ae26	154
3ffccaed	155	# Check liburcu needed function calls
fac6795d	156	AC_CHECK_DECL([cds_list_add], [],
8e12081b	157	[AC_MSG_ERROR([liburcu $liburcu_version or newer is needed])], [[#include <urcu/list.h>]]
fac6795d	158	)
099e26bd	159	AC_CHECK_DECL([cds_wfq_init], [],
8e12081b DG	160	[AC_MSG_ERROR([liburcu $liburcu_version or newer is needed])], [[#include <urcu/wfqueue.h>]]
8e12081b DG	161	)
487cf67c DG	162	AC_CHECK_DECL([cds_wfq_dequeue_blocking], [],
	163	[AC_MSG_ERROR([liburcu $liburcu_version or newer is needed])], [[#include <urcu/wfqueue.h>]]
	164	)
8e12081b DG	165	AC_CHECK_DECL([futex_async], [],
8e12081b DG	166	[AC_MSG_ERROR([liburcu $liburcu_version or newer is needed])], [[#include <urcu/futex.h>]]
099e26bd	167	)
3ffccaed DG	168	AC_CHECK_DECL([rcu_thread_offline], [],
	169	[AC_MSG_ERROR([liburcu $liburcu_version or newer is needed])], [[#include <urcu.h>]]
	170	)
	171	AC_CHECK_DECL([rcu_thread_online], [],
	172	[AC_MSG_ERROR([liburcu $liburcu_version or newer is needed])], [[#include <urcu.h>]]
	173	)
6e59ae26 DG	174	AC_CHECK_DECL([caa_likely], [],
	175	[AC_MSG_ERROR([liburcu $liburcu_version or newer is needed])], [[#include <urcu.h>]]
	176	)
e6b66098 YB	177	#Function added in urcu 0.7.0
	178	AC_CHECK_DECL([cmm_smp_mb__before_uatomic_or], [],
	179	[AC_MSG_ERROR([liburcu $liburcu_version or newer is needed])], [[#include <urcu.h>]]
	180	)
6e59ae26	181
b91dd016 SS	182	AC_ARG_WITH(lttng-ust-prefix,
	183	AS_HELP_STRING([--with-lttng-ust-prefix=PATH],
	184	[Specify the installation prefix of the lttng-ust library.
	185	Headers must be in PATH/include; libraries in PATH/lib.]),
	186	[
	187	CPPFLAGS="$CPPFLAGS -I${withval}/include"
	188	LDFLAGS="$LDFLAGS -L${withval}/lib64 -L${withval}/lib"
	189	])
	190
74d0b642 MD	191	# Check liblttng-ust-ctl library
74d0b642 MD	192	AC_ARG_ENABLE(lttng-ust,
6299f964	193	AS_HELP_STRING([--disable-lttng-ust],[build without LTTng-UST (Userspace Tracing) support]),
0e636c80	194	lttng_ust_support=$enableval, lttng_ust_support=yes)
74d0b642	195
6299f964	196	AS_IF([test "x$lttng_ust_support" = "xyes"], [
b33f11e2	197	AC_CHECK_LIB([lttng-ust-ctl], [ustctl_recv_channel_from_consumer],
082d0908 CB	198	[
	199	AC_DEFINE([HAVE_LIBLTTNG_UST_CTL], [1], [has LTTng-UST control support])
	200	lttng_ust_ctl_found=yes
	201	],
b33f11e2	202	[AC_MSG_ERROR([Cannot find LTTng-UST >= 2.2.x. Use --with-lttng-ust-prefix=PREFIX to specify its location, or specify --disable-lttng-ust to build lttng-tools without LTTng-UST support.])],
b827d67e	203	[-lurcu-common -lurcu-bp -lurcu-cds -lrt]
74d0b642	204	)
6299f964	205	])
082d0908	206	AM_CONDITIONAL([HAVE_LIBLTTNG_UST_CTL], [test "x$lttng_ust_ctl_found" = xyes])
281047b8	207	AC_CHECK_FUNCS([sched_getcpu sysconf sync_file_range])
f6a9efaa	208
6816a5cb MD	209	# check for dlopen
	210	AC_CHECK_LIB([dl], [dlopen],
	211	[
	212	have_libdl=yes
	213	],
	214	[
	215	#libdl not found, check for dlopen in libc.
	216	AC_CHECK_LIB([c], [dlopen],
	217	[
	218	have_libc_dl=yes
	219	],
	220	[
	221	AC_MSG_ERROR([Cannot find dlopen in libdl nor libc. Use [LDFLAGS]=-Ldir to specify their location.])
	222	])
	223	])
	224	AM_CONDITIONAL([LTTNG_TOOLS_BUILD_WITH_LIBDL], [test "x$have_libdl" = "xyes"])
	225	AM_CONDITIONAL([LTTNG_TOOLS_BUILD_WITH_LIBC_DL], [test "x$have_libc_dl" = "xyes"])
	226
53a80697 MD	227	# Check for fmemopen
	228	AC_CHECK_LIB([c], [fmemopen],
	229	[
	230	AC_DEFINE_UNQUOTED([LTTNG_HAVE_FMEMOPEN], 1, [Has fmemopen support.])
	231	]
	232	)
	233
	234	# Check for open_memstream
	235	AC_CHECK_LIB([c], [open_memstream],
	236	[
	237	AC_DEFINE_UNQUOTED([LTTNG_HAVE_OPEN_MEMSTREAM], 1, [Has open_memstream support.])
	238	]
	239	)
	240
36907cb5 DS	241	# For Python
	242	# SWIG version needed or newer:
	243	swig_version=2.0.0
	244
	245	AC_ARG_ENABLE([python-bindings],
	246	[AC_HELP_STRING([--enable-python-bindings],
	247	[compile Python bindings])],
	248	[enable_python=yes], [enable_python=no])
	249
	250	AM_CONDITIONAL([USE_PYTHON], [test "x${enable_python:-yes}" = xyes])
	251
	252	if test "x${enable_python:-yes}" = xyes; then
	253	AX_PKG_SWIG($swig_version, [], [ AC_MSG_ERROR([SWIG $swig_version or newer is needed]) ])
	254	AM_PATH_PYTHON
	255
	256	AC_ARG_VAR([PYTHON_INCLUDE], [Include flags for python, bypassing python-config])
	257	AC_ARG_VAR([PYTHON_CONFIG], [Path to python-config])
	258	AS_IF([test -z "$PYTHON_INCLUDE"], [
	259	AS_IF([test -z "$PYTHON_CONFIG"], [
	260	AC_PATH_PROGS([PYTHON_CONFIG],
	261	[python$PYTHON_VERSION-config python-config],
	262	[no],
	263	[`dirname $PYTHON`])
	264	AS_IF([test "$PYTHON_CONFIG" = no], [AC_MSG_ERROR([cannot find python-config for $PYTHON. Do you have python-dev installed?])])
	265	])
	266	AC_MSG_CHECKING([python include flags])
	267	PYTHON_INCLUDE=`$PYTHON_CONFIG --includes`
	268	AC_MSG_RESULT([$PYTHON_INCLUDE])
	269	])
	270
	271	else
	272	AC_MSG_NOTICE([You may configure with --enable-python-bindings ]dnl
	273	[if you want Python bindings.])
	274
	275	fi
	276
55bed213 AM	277	# Option to only build the consumer daemon and its libraries
	278	AC_ARG_WITH([consumerd-only],
	279	AS_HELP_STRING([--with-consumerd-only],[Only build the consumer daemon [default=no]]),
	280	[consumerd_only=$withval],
	281	[consumerd_only=no])
	282	AM_CONDITIONAL([BUILD_CONSUMERD_ONLY], [test "x$consumerd_only" = "xyes"])
	283
3ffccaed	284	# Epoll check. If not present, the build will fallback on poll() API
71615260 DG	285	AX_HAVE_EPOLL(
	286	[AX_CONFIG_FEATURE_ENABLE(epoll)],
	287	[AX_CONFIG_FEATURE_DISABLE(epoll)]
	288	)
71615260 DG	289	AX_CONFIG_FEATURE(
	290	[epoll], [This platform supports epoll(7)],
	291	[HAVE_EPOLL], [This platform supports epoll(7).],
	292	[enable_epoll="yes"], [enable_epoll="no"]
	293	)
71615260 DG	294	AM_CONDITIONAL([COMPAT_EPOLL], [ test "$enable_epoll" = "yes" ])
71615260 DG	295
c72b7d96	296	AC_SYS_LARGEFILE
fac6795d	297	AC_PROG_CC
3889a2d6	298	LT_INIT
953192ba MD	299	AC_PROG_YACC
	300	AC_PROG_LEX
	301
6ed49714 YB	302	if test ! -f "$srcdir/src/lib/lttng-ctl/filter/filter-parser.h"; then
	303	if test x"$YACC" != "xbison -y"; then
	304	AC_MSG_ERROR([[bison not found and is required when building from git.
	305	Please install bison]])
	306	fi
	307	fi
	308
	309	if test ! -f "$srcdir/src/lib/lttng-ctl/filter/filter-lexer.c"; then
	310	if test x"$LEX" != "xflex"; then
	311	AC_MSG_ERROR([[flex not found and is required when building from git.
	312	Please install flex]])
	313	fi
	314	fi
fac6795d	315
6e2d116c DG	316	CFLAGS="-Wall $CFLAGS -g -fno-strict-aliasing"
6e2d116c DG	317
c72b7d96	318	DEFAULT_INCLUDES="-I\$(top_srcdir) -I\$(top_builddir) -I\$(top_builddir)/src -I\$(top_builddir)/include -include config.h"
6e2d116c DG	319
	320	lttngincludedir="${includedir}/lttng"
	321
	322	AC_SUBST(lttngincludedir)
	323	AC_SUBST(DEFAULT_INCLUDES)
	324
386418ba MD	325	lttnglibexecdir="${libdir}/lttng/libexec"
	326	AC_SUBST(lttnglibexecdir)
	327
fac6795d DG	328	AC_CONFIG_FILES([
fac6795d DG	329	Makefile
10a8a223	330	doc/Makefile
6991b181	331	doc/man/Makefile
fac6795d	332	include/Makefile
36907cb5 DS	333	extras/Makefile
	334	extras/bindings/Makefile
	335	extras/bindings/swig/Makefile
	336	extras/bindings/swig/python/Makefile
57f0bd0c	337	extras/core-handler/Makefile
10a8a223 DG	338	src/Makefile
	339	src/common/Makefile
	340	src/common/kernel-ctl/Makefile
	341	src/common/kernel-consumer/Makefile
	342	src/common/ust-consumer/Makefile
	343	src/common/hashtable/Makefile
	344	src/common/sessiond-comm/Makefile
d31efcff	345	src/common/compat/Makefile
00e2e675	346	src/common/relayd/Makefile
6242251b	347	src/common/testpoint/Makefile
10a8a223 DG	348	src/lib/Makefile
10a8a223 DG	349	src/lib/lttng-ctl/Makefile
d00c599e	350	src/lib/lttng-ctl/filter/Makefile
2c452d45	351	src/lib/lttng-ctl/lttng-ctl.pc
10a8a223 DG	352	src/bin/Makefile
	353	src/bin/lttng-consumerd/Makefile
	354	src/bin/lttng-sessiond/Makefile
b8aa1682	355	src/bin/lttng-relayd/Makefile
10a8a223	356	src/bin/lttng/Makefile
fac6795d	357	tests/Makefile
9ac429ef CB	358	tests/regression/Makefile
	359	tests/regression/kernel/Makefile
	360	tests/regression/tools/Makefile
	361	tests/regression/tools/streaming/Makefile
	362	tests/regression/tools/filtering/Makefile
	363	tests/regression/tools/health/Makefile
d946d662	364	tests/regression/tools/tracefile-limits/Makefile
07b86b52	365	tests/regression/tools/snapshots/Makefile
9ac429ef CB	366	tests/regression/ust/Makefile
	367	tests/regression/ust/nprocesses/Makefile
	368	tests/regression/ust/high-throughput/Makefile
	369	tests/regression/ust/low-throughput/Makefile
	370	tests/regression/ust/before-after/Makefile
7972aab2	371	tests/regression/ust/buffers-uid/Makefile
a788a3ed	372	tests/regression/ust/periodical-metadata-flush/Makefile
9ac429ef CB	373	tests/regression/ust/multi-session/Makefile
	374	tests/regression/ust/overlap/Makefile
	375	tests/regression/ust/overlap/demo/Makefile
91c75285	376	tests/regression/ust/linking/Makefile
43c28d50	377	tests/regression/ust/daemon/Makefile
ee28adfb	378	tests/regression/ust/exit-fast/Makefile
37bd6c8e	379	tests/regression/ust/fork/Makefile
5836cdc2	380	tests/regression/ust/libc-wrapper/Makefile
605ac758	381	tests/stress/Makefile
81d029da	382	tests/unit/Makefile
86a96e6c CB	383	tests/utils/Makefile
86a96e6c CB	384	tests/utils/tap/Makefile
7e0cc23b CB	385	tests/utils/testapp/Makefile
7e0cc23b CB	386	tests/utils/testapp/gen-ust-events/Makefile
ffb08a8c	387	tests/utils/testapp/gen-ust-nevents/Makefile
fac6795d DG	388	])
	389
	390	AC_OUTPUT
6299f964	391
994dd8a4	392	#
6299f964	393	# Mini-report on what will be built
994dd8a4 AM	394	#
	395	AS_ECHO()
	396
0e4cbe7e DG	397	AS_ECHO("Version name: $version_name")
	398	AS_ECHO("$version_description")
	399
	400	AS_ECHO()
	401
994dd8a4	402	# Target architecture we're building for
2d90c6c8	403	target_arch=$host_cpu
994dd8a4 AM	404	[
	405	for f in $CFLAGS; do
	406	if test $f = "-m32"; then
	407	target_arch="32-bit"
	408	elif test $f = "-m64"; then
	409	target_arch="64-bit"
	410	fi
	411	done
	412	]
	413	AS_ECHO_N("Target architecture: ")
	414	AS_ECHO($target_arch)
	415
	416	# LTTng-UST enabled/disabled
6299f964	417	AS_ECHO_N("Lttng-UST support: ")
994dd8a4 AM	418	AS_IF([test "x$lttng_ust_support" = "xyes"],[
	419	AS_ECHO("Enabled")
	420	],[
	421	AS_ECHO("Disabled")
	422	])
55bed213	423
36907cb5 DS	424	#Python binding enabled/disabled
	425	AS_ECHO_N("Python binding: ")
	426	AS_IF([test "x${enable_python:-yes}" = xyes], [
	427	AS_ECHO("Enabled")
	428	],[
	429	AS_ECHO("Disabled")
	430	])
	431
994dd8a4 AM	432	# Do we build only the consumerd, or everything
	433	AS_IF([test "x$consumerd_only" = "xyes"],[
	434	AS_ECHO("Only the consumerd daemon will be built.")
	435	],[
	436	AS_ECHO("All binaries will be built.")
	437	])
	438
5fb528f1 AM	439	# Print the bindir and libdir this `make install' will install into.
	440	AS_ECHO()
	441	AS_ECHO_N("Binaries will be installed in: ")
	442	AS_ECHO("`eval eval echo $bindir`")
	443	AS_ECHO_N("Libraries will be installed in: ")
	444	AS_ECHO("`eval eval echo $libdir`")
	445
994dd8a4 AM	446	# If we build the sessiond, print the paths it will use
994dd8a4 AM	447	AS_IF([test "x$consumerd_only" = "xno"],[
b8ec3da8 SM	448	AS_ECHO()
	449	AS_ECHO_N("The lttng command will look for the lttng-sessiond executable at: ")
	450	AS_IF([test "$SESSIOND_BIN" = ""],[
	451	AS_ECHO_N("`eval eval echo $bindir`")
	452	AS_ECHO("/lttng-sessiond")
	453	],[
	454	AS_ECHO("$SESSIOND_BIN")
	455	])
	456
994dd8a4 AM	457	AS_ECHO()
	458	AS_ECHO("The sessiond daemon will look in the following directories: ")
	459	AS_ECHO_N("32-bit consumerd executable at: ")
	460	AS_IF([test "$CONSUMERD32_BIN" = ""],[
386418ba	461	AS_ECHO_N("`eval eval echo $lttnglibexecdir`")
994dd8a4 AM	462	AS_ECHO("/lttng-consumerd")
	463	],[
	464	AS_ECHO("$CONSUMERD32_BIN")
	465	])
	466
	467	AS_ECHO_N("32-bit consumer libraries in: ")
	468	AS_IF([test "$CONSUMERD32_LIBDIR" = ""],[
	469	AS_ECHO("`eval eval echo $libdir`")
	470	],[
	471	AS_ECHO("$CONSUMERD32_LIBDIR")
	472	])
	473
	474	AS_ECHO_N("64-bit consumerd executable at: ")
	475	AS_IF([test "$CONSUMERD64_BIN" = ""],[
386418ba	476	AS_ECHO_N("`eval eval echo $lttnglibexecdir`")
994dd8a4 AM	477	AS_ECHO("/lttng-consumerd")
	478	],[
	479	AS_ECHO("$CONSUMERD64_BIN")
	480	])
	481
	482	AS_ECHO_N("64-bit consumer libraries in: ")
	483	AS_IF([test "$CONSUMERD64_LIBDIR" = ""],[
	484	AS_ECHO("`eval eval echo $libdir`")
	485	],[
	486	AS_ECHO("$CONSUMERD64_LIBDIR")
	487	])
	488	])
6299f964	489
994dd8a4	490	AS_ECHO()
6299f964	491