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e986725)
Observed issue
==============
A build configured with:
./configure -disable-bin-lttng --disable-bin-lttng-crash --disable-bin-lttng-sessiond --disable-bin-lttng-relayd
Fails at build time with:
make[3]: *** No rule to make target '../../src/common/fd-tracker/libfd-tracker.la', needed by 'libcommon.la'. Stop.
make[3]: *** Waiting for unfinished jobs....
CC lttng-elf.lo
Cause
=====
fd-tracker is required by libcommon. This is introduced by commit
8bb66c3cd60938352927ee865759433387324250 [1]
Build of libfd-tracker is disabled at the configure level by
build_lib_fd_tracker which in turn is enabled/disabled by the
--enable/disable-bin-* options.
For the observed issue, the --enable-bin-lttng-consumerd alone does not
enable the build of libfd-tracker.
Solution
========
All dependencies for libcommon are now always built. All bins require
libcommon to be present anyway.
This patch also fix a problem where the examples under the doc are build
even if liblttng-ctl is not built.
Known drawbacks
=========
None.
References
==========
[1]
http://git.lttng.org/?p=lttng-tools.git;a=commit;h=
8bb66c3cd60938352927ee865759433387324250
Signed-off-by: Jonathan Rajotte <jonathan.rajotte-julien@efficios.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
Change-Id: I94f5d7cdadcb4f8ff9c2617a675659c1f9eb4709
[Disable the build of the extra components]))
[Disable the build of the extra components]))
-# Always build libconfig since it a dependency of libcommon
-build_lib_config=yes
-
-build_lib_compat=no
build_lib_health=no
build_lib_index=no
build_lib_kernel_consumer=no
build_lib_kernel_ctl=no
build_lib_lttng_ctl=no
build_lib_relayd=no
build_lib_health=no
build_lib_index=no
build_lib_kernel_consumer=no
build_lib_kernel_ctl=no
build_lib_lttng_ctl=no
build_lib_relayd=no
build_lib_sessiond_comm=no
build_lib_testpoint=no
build_lib_ust_consumer=no
build_lib_sessiond_comm=no
build_lib_testpoint=no
build_lib_ust_consumer=no
[
build_lib_lttng_ctl=yes
build_lib_sessiond_comm=yes
[
build_lib_lttng_ctl=yes
build_lib_sessiond_comm=yes
- build_lib_hashtable=yes
- build_lib_compat=yes
build_lib_index=yes
build_lib_health=yes
build_lib_testpoint=yes
build_lib_index=yes
build_lib_health=yes
build_lib_testpoint=yes
- build_lib_fd_tracker=yes
]
)
AS_IF([test x$enable_bin_lttng_sessiond != xno],
]
)
AS_IF([test x$enable_bin_lttng_sessiond != xno],
build_lib_lttng_ctl=yes
build_lib_sessiond_comm=yes
build_lib_kernel_ctl=yes
build_lib_lttng_ctl=yes
build_lib_sessiond_comm=yes
build_lib_kernel_ctl=yes
- build_lib_hashtable=yes
- build_lib_compat=yes
build_lib_relayd=yes
build_lib_testpoint=yes
build_lib_health=yes
build_lib_relayd=yes
build_lib_testpoint=yes
build_lib_health=yes
AS_IF([test x$build_lib_lttng_ctl = xyes],
[
build_lib_sessiond_comm=yes
AS_IF([test x$build_lib_lttng_ctl = xyes],
[
build_lib_sessiond_comm=yes
- build_lib_hashtable=yes
[
build_lib_sessiond_comm=yes
build_lib_kernel_consumer=yes
[
build_lib_sessiond_comm=yes
build_lib_kernel_consumer=yes
- build_lib_hashtable=yes
- build_lib_compat=yes
build_lib_relayd=yes
AS_IF([test "x$with_lttng_ust" = "xyes"], [build_lib_ust_consumer=yes])
]
build_lib_relayd=yes
AS_IF([test "x$with_lttng_ust" = "xyes"], [build_lib_ust_consumer=yes])
]
AM_CONDITIONAL([BUILD_EXTRAS], [test x$enable_extras != xno])
# Export libraries build conditions.
AM_CONDITIONAL([BUILD_EXTRAS], [test x$enable_extras != xno])
# Export libraries build conditions.
-AM_CONDITIONAL([BUILD_LIB_COMPAT], [test x$build_lib_compat = xyes])
-AM_CONDITIONAL([BUILD_LIB_CONFIG], [test x$build_lib_config = xyes])
AM_CONDITIONAL([BUILD_LIB_CONSUMER], [test x$build_lib_consumer = xyes])
AM_CONDITIONAL([BUILD_LIB_CONSUMER], [test x$build_lib_consumer = xyes])
-AM_CONDITIONAL([BUILD_LIB_HASHTABLE], [test x$build_lib_hashtable = xyes])
AM_CONDITIONAL([BUILD_LIB_HEALTH], [test x$build_lib_health = xyes])
AM_CONDITIONAL([BUILD_LIB_INDEX], [test x$build_lib_index = xyes])
AM_CONDITIONAL([BUILD_LIB_KERNEL_CONSUMER], [test x$build_lib_kernel_consumer = xyes])
AM_CONDITIONAL([BUILD_LIB_KERNEL_CTL], [test x$build_lib_kernel_ctl = xyes])
AM_CONDITIONAL([BUILD_LIB_LTTNG_CTL], [test x$build_lib_lttng_ctl = xyes])
AM_CONDITIONAL([BUILD_LIB_RELAYD], [test x$build_lib_relayd = xyes])
AM_CONDITIONAL([BUILD_LIB_HEALTH], [test x$build_lib_health = xyes])
AM_CONDITIONAL([BUILD_LIB_INDEX], [test x$build_lib_index = xyes])
AM_CONDITIONAL([BUILD_LIB_KERNEL_CONSUMER], [test x$build_lib_kernel_consumer = xyes])
AM_CONDITIONAL([BUILD_LIB_KERNEL_CTL], [test x$build_lib_kernel_ctl = xyes])
AM_CONDITIONAL([BUILD_LIB_LTTNG_CTL], [test x$build_lib_lttng_ctl = xyes])
AM_CONDITIONAL([BUILD_LIB_RELAYD], [test x$build_lib_relayd = xyes])
-AM_CONDITIONAL([BUILD_LIB_FD_TRACKER], [test x$build_lib_fd_tracker = xyes])
AM_CONDITIONAL([BUILD_LIB_SESSIOND_COMM], [test x$build_lib_sessiond_comm = xyes])
AM_CONDITIONAL([BUILD_LIB_TESTPOINT], [test x$build_lib_testpoint = xyes])
AM_CONDITIONAL([BUILD_LIB_UST_CONSUMER], [test x$build_lib_ust_consumer = xyes])
AM_CONDITIONAL([BUILD_LIB_SESSIOND_COMM], [test x$build_lib_sessiond_comm = xyes])
AM_CONDITIONAL([BUILD_LIB_TESTPOINT], [test x$build_lib_testpoint = xyes])
AM_CONDITIONAL([BUILD_LIB_UST_CONSUMER], [test x$build_lib_ust_consumer = xyes])
# SPDX-License-Identifier: GPL-2.0-only
# SPDX-License-Identifier: GPL-2.0-only
SUBDIRS = rotation trigger-condition-event-matches
SUBDIRS = rotation trigger-condition-event-matches
AUTOMAKE_OPTIONS = subdir-objects
SUBDIRS = \
AUTOMAKE_OPTIONS = subdir-objects
SUBDIRS = \
+ compat \
+ config \
+ fd-tracker \
+ string-utils \
# Make sure to always distribute all folders
# since SUBDIRS is decided at configure time.
# Make sure to always distribute all folders
# since SUBDIRS is decided at configure time.
$(top_builddir)/src/common/filter/libfilter.la \
$(top_builddir)/src/vendor/msgpack/libmsgpack.la
$(top_builddir)/src/common/filter/libfilter.la \
$(top_builddir)/src/vendor/msgpack/libmsgpack.la
-if BUILD_LIB_COMPAT
-SUBDIRS += compat
-endif
-
if BUILD_LIB_HEALTH
SUBDIRS += health
endif
if BUILD_LIB_HEALTH
SUBDIRS += health
endif
-if BUILD_LIB_HASHTABLE
-SUBDIRS += hashtable
-endif
-
if BUILD_LIB_KERNEL_CTL
SUBDIRS += kernel-ctl
endif
if BUILD_LIB_KERNEL_CTL
SUBDIRS += kernel-ctl
endif
-if BUILD_LIB_FD_TRACKER
-SUBDIRS += fd-tracker
-endif
if BUILD_LIB_KERNEL_CONSUMER
SUBDIRS += kernel-consumer
if BUILD_LIB_KERNEL_CONSUMER
SUBDIRS += kernel-consumer
-if BUILD_LIB_CONFIG
-SUBDIRS += config
-endif
-
if BUILD_LIB_CONSUMER
SUBDIRS += consumer
endif
if BUILD_LIB_CONSUMER
SUBDIRS += consumer
endif