m4_define([bt_version_major], [2])
m4_define([bt_version_minor], [0])
-m4_define([bt_version_patch], [0])
-m4_define([bt_version_extra], [-pre4])
-m4_define([bt_version], bt_version_major[.]bt_version_minor[.]bt_version_patch[]bt_version_extra)
+m4_define([bt_version_patch], [5])
+m4_define([bt_version_dev_stage], [])
+m4_define([bt_version], bt_version_major[.]bt_version_minor[.]bt_version_patch[]bt_version_dev_stage)
+m4_define([bt_version_name], [Amqui])
-AC_INIT([babeltrace], bt_version, [jeremie dot galarneau at efficios dot com], [], [https://efficios.com/babeltrace/])
+AC_INIT([babeltrace2], bt_version, [jeremie dot galarneau at efficios dot com], [], [https://efficios.com/babeltrace/])
+AC_PROG_SED
# 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_SUBST([BABELTRACE_LIBRARY_VERSION], bt_version_major[:]bt_version_minor[:]bt_version_patch)
+m4_define([bt_lib_version_current], [0])
+m4_define([bt_lib_version_revision], [0])
+m4_define([bt_lib_version_age], [0])
+m4_define([bt_lib_version], bt_lib_version_current[:]bt_lib_version_revision[:]bt_lib_version_age)
-AC_CONFIG_HEADERS([include/config.h])
+bt_version_description="Amqui (/ɒmkwiː/) is a town in eastern Québec, Canada, at the base of the Gaspé peninsula in Bas-Saint-Laurent. Located at the confluence of the Humqui and Matapédia Rivers, its proximity to woodlands makes it a great destination for outdoor activities such as camping, hiking, and mountain biking."
+bt_version_description_c_safe=$(echo $bt_version_description | $SED 's/"/\\"/g')
+
+AC_SUBST([BABELTRACE_LIBRARY_VERSION], bt_lib_version)
+
+AC_CONFIG_HEADERS([src/common/config.h])
AC_CONFIG_AUX_DIR([config])
AC_CONFIG_MACRO_DIR([m4])
-AC_REQUIRE_AUX_FILE([tap-driver.sh])
-AC_DEFINE([BT_VERSION_MAJOR], bt_version_major, [Babeltrace library major version])
-AC_DEFINE([BT_VERSION_MINOR], bt_version_minor, [Babeltrace library minor version])
-AC_DEFINE([BT_VERSION_PATCH], bt_version_patch, [Babeltrace library patch version])
-AC_DEFINE([BT_VERSION_EXTRA], ["]bt_version_extra["], [Babeltrace library extra version])
+AC_DEFINE([BT_VERSION_MAJOR], bt_version_major, [Babeltrace major version])
+AC_DEFINE([BT_VERSION_MINOR], bt_version_minor, [Babeltrace minor version])
+AC_DEFINE([BT_VERSION_PATCH], bt_version_patch, [Babeltrace patch version])
+AC_DEFINE([BT_VERSION_DEV_STAGE], ["]bt_version_dev_stage["], [Babeltrace version development stage (can be empty)])
+AC_DEFINE([BT_VERSION_NAME], ["]bt_version_name["], [Babeltrace version name])
+AC_DEFINE_UNQUOTED([BT_VERSION_DESCRIPTION], ["$bt_version_description_c_safe"], [Babeltrace version description])
AC_CANONICAL_TARGET
AC_CANONICAL_HOST
## Automake base setup ##
## ##
-AM_INIT_AUTOMAKE([foreign dist-bzip2 no-dist-gzip tar-ustar nostdinc])
+AM_INIT_AUTOMAKE([1.12 foreign dist-bzip2 no-dist-gzip tar-ustar nostdinc])
AM_MAINTAINER_MODE([enable])
# Enable silent rules if available (Introduced in AM 1.11)
## ##
MINGW32=no
-DEFAULT_ENABLE_DEBUG_INFO=no
+DEFAULT_ENABLE_DEBUG_INFO=yes
LT_NO_UNDEFINED=""
AS_CASE([$host_os],
[solaris*|darwin*],
[
DEFAULT_ENABLE_DEBUG_INFO=no
],
+ [freebsd*],
+ [
+ DEFAULT_ENABLE_DEBUG_INFO=no
+ ],
[cygwin*],
[
DEFAULT_ENABLE_DEBUG_INFO=no
# Choose the c compiler
AC_PROG_CC
+m4_version_prereq([2.70], [], [AC_PROG_CC_STDC])
# Make sure the c compiler supports C99
-AC_PROG_CC_C99([], [AC_MSG_ERROR([The compiler does not support C99])])
+AS_IF([test "$ac_cv_prog_cc_c99" = "no"], [AC_MSG_ERROR([The compiler does not support C99])])
# Make sure the c compiler supports __attributes__
AX_C___ATTRIBUTE__
# Initialize and configure libtool
LT_INIT([win32-dll])
+# Check if the linker supports the "notext" keyword
+AX_CHECK_LINK_FLAG([-Wl,-z,notext],[
+ AC_SUBST([LD_NOTEXT], [-Wl,-z,notext])
+])
+
## ##
## Programs checks ##
AC_PROG_MAKE_SET
AC_PROG_MKDIR_P
AC_PROG_LN_S
+AC_PATH_PROG([report_fold], [fold])
# set $IN_GIT_REPO if we're in the Git repository; the `bootstrap` file
# is not distributed in tarballs
# check for bison
AC_PROG_YACC
-AX_PROG_BISON_VERSION([2.4], [have_bison=yes])
+AX_PROG_BISON_VERSION([2.5], [have_bison=yes])
AS_IF([test "x$have_bison" != "xyes"], [
AS_IF([test "x$in_git_repo" = "xyes"], [
AC_MSG_FAILURE([dnl
-Bison >= 2.4 is required when building from the Git repository. You can
+Bison >= 2.5 is required when building from the Git repository. You can
set the YACC variable to override automatic detection.
])
], [
AC_MSG_WARN([dnl
-Missing Bison >= 2.4. Note that the parser files are already built in
+Missing Bison >= 2.5. Note that the parser files are already built in
this distribution tarball, so Bison is only needed if you intend to
modify their sources. You can set the YACC variable to override automatic
detection.
AM_CONDITIONAL([HAVE_BISON], [test "x$have_bison" = "xyes"])
# check for flex
-AC_PROG_LEX
+# Prior to autoconf 2.70, AC_PROG_FLEX did not take an argument. This is not a
+# problem since the argument is silently ignored by older versions.
+AC_PROG_LEX([noyywrap])
AX_PROG_FLEX_VERSION([2.5.35], [have_flex=yes])
AS_IF([test "x$have_flex" != "xyes"], [
# Check what libraries are required on this platform to link sockets programs.
AX_LIB_SOCKET_NSL
-# Check for glib >= 2.22 with gmodule support
-AM_PATH_GLIB_2_0([2.22.0], [],
- AC_MSG_ERROR([glib >= 2.22 is required - download it from ftp://ftp.gtk.org/pub/gtk]),
+# Check for glib >= 2.28 with gmodule support
+AM_PATH_GLIB_2_0([2.28.0], [],
+ AC_MSG_ERROR([glib >= 2.28 is required - download it from ftp://ftp.gtk.org/pub/gtk]),
[gmodule-no-export]
)
#AC_FUNC_MALLOC
#AC_FUNC_REALLOC
-# First, check for uuid in system libs
-AH_TEMPLATE([BABELTRACE_HAVE_LIBUUID], [Define if you have libuuid support])
-AC_CHECK_FUNCS([uuid_generate],
- [
- AC_DEFINE([BABELTRACE_HAVE_LIBUUID], [1])
- UUID_LIBS=""
- ],
- [
- # Then, check if the pkg-config module is available, otherwise explicitly check
- # for libuuid, or uuid support in the C-library.
- PKG_CHECK_MODULES([UUID], [uuid],
- [
- AC_DEFINE([BABELTRACE_HAVE_LIBUUID], [1])
- dnl PKG_CHECK_MODULES defines UUID_LIBS
- ],
- [
- AC_MSG_WARN([pkg-config was unable to find a valid .pc for libuuid. Set PKG_CONFIG_PATH to specify the pkgconfig configuration file location])
- AC_MSG_WARN([Finding libuuid without pkg-config.])
- AC_CHECK_LIB([uuid], [uuid_generate],
- [
- AC_DEFINE([BABELTRACE_HAVE_LIBUUID], [1])
- UUID_LIBS="-luuid"
- ],
- [
- # libuuid not found, check for uuid_create in libc.
- AC_CHECK_LIB([c], [uuid_create],
- [
- AC_DEFINE([BABELTRACE_HAVE_LIBUUID], [1])
- UUID_LIBS="-lc"
- ],
- [
- # for MinGW32 we have our own internal implementation of uuid using Windows functions.
- AS_IF([test "x$MINGW32" = xno],
- [AC_MSG_FAILURE([Cannot find libuuid uuid_generate nor libc uuid_create. Either set PKG_CONFIG_PATH to the configuration file location or use LDFLAGS=-Ldir to specify the library location])]
- )
- ]
- )
- ]
- )
- ]
- )
- ]
-)
-AC_SUBST(UUID_LIBS)
-
# Check for fmemopen
AC_CHECK_LIB([c], [fmemopen],
[AC_DEFINE_UNQUOTED([BABELTRACE_HAVE_FMEMOPEN], 1, [Has fmemopen support.])]
[AC_DEFINE_UNQUOTED([BABELTRACE_HAVE_POSIX_FALLOCATE], 1, [Has posix_fallocate support.])]
)
-# Check libpopt
-PKG_CHECK_MODULES([POPT], [popt],
- [
- dnl PKG_CHECK_MODULES defines POPT_LIBS
- ],
- [
- AC_MSG_WARN([pkg-config was unable to find a valid .pc for libpopt. Set PKG_CONFIG_PATH to specify the pkgconfig configuration file location])
- AC_MSG_WARN([Finding libpopt without pkg-config.])
- AC_CHECK_LIB([popt],
- [poptGetContext],
- [POPT_LIBS="-lpopt"],
- [
- AC_MSG_FAILURE([Cannot find libpopt. Either set PKG_CONFIG_PATH to the configuration file location or use LDFLAGS=-Ldir to specify the library location])
- ]
- )
- ]
-)
-AC_SUBST(POPT_LIBS)
-
-
## ##
## User variables ##
## ##
AC_ARG_VAR([PYTHON_INCLUDE], [Include flags for Python, bypassing python-config])
-AC_ARG_VAR([PYTHON_LIBS], [Library flags for Python, bypassing python-config])
+AC_ARG_VAR([PYTHON_LDFLAGS], [Linker flags for Python, bypassing python-config])
AC_ARG_VAR([PYTHON_CONFIG], [Path to python-config])
-# PLUGINSDIR: Plugins directory
-AC_ARG_VAR([PLUGINSDIR], [built-in plugins install directory [LIBDIR/babeltrace/plugins]])
-AS_IF([test "x$PLUGINSDIR" = x], [PLUGINSDIR='$(libdir)/babeltrace/plugins'])
+# BABELTRACE_PLUGINS_DIR: Plugins directory
+AC_ARG_VAR([BABELTRACE_PLUGINS_DIR], [built-in plugins install directory [LIBDIR/babeltrace2/plugins]])
+AS_IF([test "x$BABELTRACE_PLUGINS_DIR" = x], [BABELTRACE_PLUGINS_DIR='${libdir}/babeltrace2/plugins'])
+
+# BABELTRACE_PLUGIN_PROVIDERS_DIR: Plugin providers directory
+AC_ARG_VAR([BABELTRACE_PLUGIN_PROVIDERS_DIR], [built-in plugin providers install directory [LIBDIR/babeltrace2/plugin-providers]])
+AS_IF([test "x$BABELTRACE_PLUGIN_PROVIDERS_DIR" = x], [BABELTRACE_PLUGIN_PROVIDERS_DIR='${libdir}/babeltrace2/plugin-providers'])
# BABELTRACE_MINIMAL_LOG_LEVEL:
-AC_ARG_VAR([BABELTRACE_MINIMAL_LOG_LEVEL], [Minimal log level for Babeltrace program, library, and plugins (VERBOSE, DEBUG, INFO, WARN, ERROR (default), FATAL, or NONE)])
-AS_IF([test "x$BABELTRACE_MINIMAL_LOG_LEVEL" = x], [BABELTRACE_MINIMAL_LOG_LEVEL="VERBOSE"])
-AS_IF([test "$BABELTRACE_MINIMAL_LOG_LEVEL" != "VERBOSE" && \
+AC_ARG_VAR([BABELTRACE_MINIMAL_LOG_LEVEL], [Minimal log level for Babeltrace program, library, and plugins (TRACE, DEBUG (default), or INFO)])
+AS_IF([test "x$BABELTRACE_MINIMAL_LOG_LEVEL" = x], [BABELTRACE_MINIMAL_LOG_LEVEL="DEBUG"])
+AS_IF([test "$BABELTRACE_MINIMAL_LOG_LEVEL" != "TRACE" && \
test "$BABELTRACE_MINIMAL_LOG_LEVEL" != "DEBUG" && \
- test "$BABELTRACE_MINIMAL_LOG_LEVEL" != "INFO" && \
- test "$BABELTRACE_MINIMAL_LOG_LEVEL" != "WARN" && \
- test "$BABELTRACE_MINIMAL_LOG_LEVEL" != "ERROR" && \
- test "$BABELTRACE_MINIMAL_LOG_LEVEL" != "FATAL" && \
- test "$BABELTRACE_MINIMAL_LOG_LEVEL" != "NONE"],
- [AC_MSG_ERROR([Invalid BABELTRACE_MINIMAL_LOG_LEVEL value ($BABELTRACE_MINIMAL_LOG_LEVEL): use VERBOSE, DEBUG, INFO, WARN, ERROR, FATAL, or NONE.])]
+ test "$BABELTRACE_MINIMAL_LOG_LEVEL" != "INFO"],
+ [AC_MSG_ERROR([Invalid BABELTRACE_MINIMAL_LOG_LEVEL value ($BABELTRACE_MINIMAL_LOG_LEVEL): use TRACE, DEBUG, or INFO.])]
)
-AC_DEFINE_UNQUOTED([BT_LOG_LEVEL], [BT_LOG_$BABELTRACE_MINIMAL_LOG_LEVEL], [Minimal log level])
+AC_DEFINE_UNQUOTED([BT_MINIMAL_LOG_LEVEL], [BT_LOG_$BABELTRACE_MINIMAL_LOG_LEVEL], [Minimal log level])
# BABELTRACE_DEV_MODE:
AC_ARG_VAR([BABELTRACE_DEV_MODE], [Set to 1 to enable the Babeltrace developer mode (enables run-time checks for plugin developers)])
AS_IF([test "x$BABELTRACE_DEV_MODE" = x1], [
- AS_IF([test "x$BABELTRACE_MINIMAL_LOG_LEVEL" = "xNONE"], [
- AC_MSG_ERROR([Babeltrace developer mode (\$BABELTRACE_DEV_MODE) needs \$BABELTRACE_MINIMAL_LOG_LEVEL to be at least FATAL.])
- ])
AC_DEFINE([BT_DEV_MODE], 1, [Babeltrace developer mode])
], [BABELTRACE_DEV_MODE=0])
# Python bindings
# Disabled by default
AC_ARG_ENABLE([python-bindings],
- [AC_HELP_STRING([--enable-python-bindings], [build the Python bindings])],
+ [AS_HELP_STRING([--enable-python-bindings], [build the Python bindings])],
[], dnl AC_ARG_ENABLE will fill enable_python_bindings with the user choice
- [enable_python_bindings=no]
+ [enable_python_bindings=unspecified]
)
# Python bindings documentation
# Disabled by default
AC_ARG_ENABLE([python-bindings-doc],
- [AC_HELP_STRING([--enable-python-bindings-doc], [build the Python bindings documentation])],
+ [AS_HELP_STRING([--enable-python-bindings-doc], [build the Python bindings documentation])],
[], dnl AC_ARG_ENABLE will fill enable_python_bindings_doc with the user choice
[enable_python_bindings_doc=no]
)
# Python plugins
# Disabled by default
AC_ARG_ENABLE([python-plugins],
- [AC_HELP_STRING([--enable-python-plugins], [enable the Python plugins support for the library and converter])],
- [], dnl AC_ARG_ENABLE will fill enable_python_plugins with the user choice
- [enable_python_plugins=no]
+ [AS_HELP_STRING([--enable-python-plugins], [enable the Python plugins support for the library and converter])]
+ dnl AC_ARG_ENABLE will fill enable_python_plugins with the user choice
)
# Debug info
# Enabled by default, except on some platforms
AC_ARG_ENABLE([debug-info],
- [AC_HELP_STRING([--disable-debug-info], [disable the debug info support (default on macOS, Solaris and Windows)])],
+ [AS_HELP_STRING([--disable-debug-info], [disable the debug info support (default on macOS, Solaris and Windows)])],
[], dnl AC_ARG_ENABLE will fill enable_debug_info with the user choice
[enable_debug_info="$DEFAULT_ENABLE_DEBUG_INFO"]
)
# API documentation
# Disabled by default
AC_ARG_ENABLE([api-doc],
- [AC_HELP_STRING([--enable-api-doc], [build the HTML API documentation])],
- [enable_api_doc=$enableval],
- [enable_api_doc=no]
+ [AS_HELP_STRING([--enable-api-doc], [build the HTML API documentation])],
+ [enable_api_doc=$enableval]
)
# Built-in plugins
# Disabled by default
AC_ARG_ENABLE([built-in-plugins],
- [AC_HELP_STRING([--enable-built-in-plugins], [Statically-link in-tree plug-ins into the babeltrace binary])],
- [], dnl AC_ARG_ENABLE will fill enable_built_in_plugins with the user choice
- [enable_built_in_plugins=no]
+ [AS_HELP_STRING([--enable-built-in-plugins], [Statically-link in-tree plug-ins into the babeltrace2 executable])]
+ dnl AC_ARG_ENABLE will fill enable_built_in_plugins with the user choice
)
# Built-in python plugin support
# Disabled by default
AC_ARG_ENABLE([built-in-python-plugin-support],
- [AC_HELP_STRING([--enable-built-in-python-plugin-support], [Statically-link Python plugin support into the babeltrace library])],
- [], dnl AC_ARG_ENABLE will fill enable_built_in_python_plugin_support with the user choice
- [enable_built_in_python_plugin_support=no]
+ [AS_HELP_STRING([--enable-built-in-python-plugin-support], [Statically-link Python plugin support into the babeltrace library])]
+ dnl AC_ARG_ENABLE will fill enable_built_in_python_plugin_support with the user choice
)
# Man pages
# Enabled by default
AC_ARG_ENABLE([man-pages],
[AS_HELP_STRING([--disable-man-pages], [Do not build and install man pages (already built in a distributed tarball])],
- [], dnl AC_ARG_ENABLE will fill enable_built_in_plugins with the user choice
+ [], dnl AC_ARG_ENABLE will fill enable_man_pages with the user choice
[enable_man_pages=yes]
)
AM_CONDITIONAL([ENABLE_BUILT_IN_PLUGINS], [test "x$enable_built_in_plugins" = xyes])
AM_CONDITIONAL([ENABLE_BUILT_IN_PYTHON_PLUGIN_SUPPORT], [test "x$enable_built_in_python_plugin_support" = xyes])
AM_CONDITIONAL([ENABLE_MAN_PAGES], [test "x$enable_man_pages" = xyes])
-
+AM_CONDITIONAL([ENABLE_PYTHON_COMMON_DEPS], [test "x$enable_python_bindings" = xyes || test "x$enable_python_plugins" = xyes])
# Set defines for optionnal features conditionnals in the source code
AC_SUBST([ENABLE_DEBUG_INFO_VAL])
-
-# Check for conflicting optional features user choices
-
-AS_IF([test "x$enable_python_bindings" = xno],
+# Check for conflicting Python related features user choices.
+AS_IF([test "x$enable_python_plugins" = xyes],
[
- AS_IF([test "x$enable_python_bindings_doc" = xyes], [AC_MSG_ERROR([--enable-python-bindings-doc was specified without --enable-python-bindings])])
+ AS_IF([test "x$enable_python_bindings" = xunspecified],
+ [
+ # --enable-python-plugins was provided but --enable-python-bindings was
+ # omitted. Turn the Python bindings ON anyway because it's needed to
+ # use the Python plugins.
+ enable_python_bindings=yes
+ ],
+ [
+ AS_IF([test "x$enable_python_bindings" = xno],
+ [
+ # --enable-python-plugins _and_ --disable-python-bindings were
+ # used. This is invalid because Python plugins need the Python
+ # bindings to be useful.
+ AC_MSG_ERROR(--enable-python-bindings must be used to support Python plugins)
+ ]
+ )
+ ]
+ )
]
)
+# Check for conflicting optional features user choices
+
AS_IF([test "x$enable_built_in_plugins" = xyes],
[
# Built-in plug-ins are only available when the --disable-shared --enable-static options are used.
- AS_IF([test "x$enable_static" != xyes], [AC_MSG_ERROR(--enable-static must be used to bundle plug-ins in the babeltrace executable)])
- AS_IF([test "x$enable_shared" = xyes], [AC_MSG_ERROR(--disable-shared must be used to bundle plug-ins in the babeltrace executable)])
+ AS_IF([test "x$enable_static" != xyes], [AC_MSG_ERROR(--enable-static must be used to bundle plug-ins in the babeltrace2 executable)])
+ AS_IF([test "x$enable_shared" = xyes], [AC_MSG_ERROR(--disable-shared must be used to bundle plug-ins in the babeltrace2 executable)])
]
)
AS_IF([test "x$enable_built_in_python_plugin_support" = xyes],
[
- AS_IF([test "x$enable_python_plugins" = xno], [AC_MSG_ERROR([--enable-python-plugins must be used to bundle Python plugin support in the babeltrace executable])])
+ AS_IF([test "x$enable_python_plugins" != xyes], [AC_MSG_ERROR([--enable-python-plugins must be used to bundle Python plugin support in the babeltrace2 executable])])
# Built-in plug-ins are only available when the --disable-shared --enable-static options are used.
- AS_IF([test "x$enable_static" != xyes], [AC_MSG_ERROR(--enable-static must be used to bundle Python plugin support in the babeltrace executable)])
- AS_IF([test "x$enable_shared" = xyes], [AC_MSG_ERROR(--disable-shared must be used to bundle Python plugin support in the babeltrace executable)])
+ AS_IF([test "x$enable_static" != xyes], [AC_MSG_ERROR(--enable-static must be used to bundle Python plugin support in the babeltrace2 executable)])
+ AS_IF([test "x$enable_shared" = xyes], [AC_MSG_ERROR(--disable-shared must be used to bundle Python plugin support in the babeltrace2 executable)])
]
)
[AX_PKG_SWIG(2.0.0, [], [AC_MSG_ERROR([SWIG 2.0.0 or newer is required to build the python bindings])])]
)
-AS_IF([test "x$enable_python_bindings" = xyes || test "x$enable_python_plugins" = xyes],
- [
- AM_PATH_PYTHON([3.0], [], [AC_MSG_ERROR(Python 3 is not available or is not the default Python interpreter on your system. See the README file to learn how to override your distribution's default Python interpreter.)])
-
+AM_PATH_PYTHON([3.0], [
AM_PATH_PYTHON_MODULES([PYTHON])
+
# pythondir is the path where extra modules are to be installed
pythondir=$PYTHON_PREFIX/$PYTHON_MODULES_PATH
+
# pyexecdir is the path that contains shared objects used by the extra modules
pyexecdir=$PYTHON_EXEC_PREFIX/$PYTHON_MODULES_PATH
- 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 $PYTHON. Is python-dev installed?])])
- ])
- AC_MSG_CHECKING([Python include flags])
- PYTHON_INCLUDE=`$PYTHON_CONFIG --includes`
- AC_MSG_RESULT([$PYTHON_INCLUDE])
+
+ AS_IF([test -z "$PYTHON_CONFIG"], [
+ AC_PATH_PROGS([PYTHON_CONFIG],
+ [python$PYTHON_VERSION-config python-config],
+ [],
+ [`dirname $PYTHON`])
])
- AS_IF([test -z "$PYTHON_LIBS"], [
- 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 $PYTHON. Is python-dev installed?])])
+
+ AS_IF([test -n "$PYTHON_CONFIG"], [
+ AS_IF([test -z "$PYTHON_INCLUDE"], [
+ AC_MSG_CHECKING([Python include flags])
+ PYTHON_INCLUDE=`$PYTHON_CONFIG --includes`
+ AC_MSG_RESULT([$PYTHON_INCLUDE])
+ ])
+
+ AS_IF([test -z "$PYTHON_LDFLAGS"], [
+ AC_MSG_CHECKING([Python library flags])
+ # Python 3.8+ requires that we pass --embed to get the -lpython3.x flag.
+ AS_IF([! PYTHON_LDFLAGS=`$PYTHON_CONFIG --ldflags --embed`], [
+ PYTHON_LDFLAGS=`$PYTHON_CONFIG --ldflags`
+ ])
+ AC_MSG_RESULT([$PYTHON_LDFLAGS])
])
- AC_MSG_CHECKING([Python library flags])
- PYTHON_LIBS=`$PYTHON_CONFIG --libs`
- AC_MSG_RESULT([$PYTHON_LIBS])
])
- ]
-)
+], [:])
+
+AS_IF([test "$PYTHON" != :], [have_python=yes], [have_python=no])
+AS_IF([test -n "$PYTHON_CONFIG"], [have_python_dev=yes], [have_python_dev=no])
+
+AM_CONDITIONAL([HAVE_PYTHON], [test "x$have_python" = xyes])
+AM_CONDITIONAL([HAVE_PYTHON_DEV], [test "x$have_python_dev" = xyes])
+
+AS_IF([test "x$enable_python_bindings" = xyes || test "x$enable_python_plugins" = xyes], [
+ AS_IF([test "x$have_python_dev" = xno], [
+ AC_MSG_ERROR([Cannot find a suitable python-config. You can override the python-config path with the PYTHON_CONFIG environment variable.])
+ ])
+])
AS_IF([test "x$enable_python_bindings_doc" = xyes],
[
AM_CHECK_PYTHON_SPHINX([PYTHON])
- AS_IF([test "x$PYTHON_SPHINX_EXISTS" = xno],
- [AC_MSG_ERROR([The Sphinx package for Python 3 is required to build the Python bindings documentation])]
- )
+ AS_IF([test "x$PYTHON_SPHINX_EXISTS" = xno], [
+ AC_MSG_ERROR([The Sphinx package for Python 3 is required to build the Python bindings documentation])
+ ])
+
+ AS_IF([test "x$enable_python_bindings" != xyes], [
+ AC_MSG_ERROR([The Python bindings are required to build their documentation])
+ ])
]
)
DX_XML_FEATURE(OFF)
DX_PDF_FEATURE(OFF)
DX_PS_FEATURE(OFF)
- DX_INIT_DOXYGEN([Babeltrace], [$(srcdir)/Doxyfile], [output])
+ DX_INIT_DOXYGEN([Babeltrace 2], [$(builddir)/Doxyfile], [output])
AS_IF([test -z "$DX_DOXYGEN"],
[AC_MSG_ERROR([You need doxygen to enable the API documentation])]
)
have_asciidoc_xmlto=no
warn_prebuilt_man_pages=no
-AS_IF([test "x$enable_man_pages" = "xyes"], [
- AC_PATH_PROG([ASCIIDOC], [asciidoc], [no])
- AC_PATH_PROG([XMLTO], [xmlto], [no])
+AC_PATH_PROG([ASCIIDOC], [asciidoc], [no])
+AC_PATH_PROG([XMLTO], [xmlto], [no])
+AS_IF([test "x$enable_man_pages" = "xyes"], [
AS_IF([test "x$ASCIIDOC" = "xno" || test "x$XMLTO" = "xno"], [
AS_IF([test "x$in_git_repo" = "xyes"], [
# this is an error because we're in the Git repo, which
AC_SUBST(LIBDIR)
-
-# Set global CFLAGS in AM_CFLAGS
-AM_CFLAGS="-Wall -Wformat $PTHREAD_CFLAGS $GLIB_CFLAGS"
-AC_SUBST(AM_CFLAGS)
-
-# Set global CPPFLAGS in AM_CPPFLAGS
-AM_CPPFLAGS="-I\$(top_builddir)/include -I\$(top_srcdir)/include -include config.h"
-AC_SUBST(AM_CPPFLAGS)
-
-# Add glib to global link libs
-LIBS="$LIBS $GLIB_LIBS"
+# CFLAGS from libraries (the glib ones are needed for the following sizeof
+# test).
+AM_CFLAGS="${PTHREAD_CFLAGS} ${GLIB_CFLAGS}"
# Check that the current size_t matches the size that glib thinks it should
# be. This catches problems on multi-arch where people try to do a 32-bit
# glib.h is not platform specific but it includes glibconfig.h which is and
# is usually installed in a non-standard path.
+# Do this before enabling all the warning flags, as the
+# AC_LANG_PROGRAM-generated program may generate some warning, which makes this
+# test fail unnecessarily.
+
# Older versions of the pkg-config macros disallows PKG_* in the autoconf
# output. Specifically allow pkg_config_libdir to be able to print the
# error message.
])
CFLAGS=${save_CFLAGS}
+# Detect C and LD warning flags supported by the compiler.
+AX_COMPILER_FLAGS(
+ [WARN_CFLAGS], dnl CFLAGS variable name
+ [WARN_LDFLAGS], dnl LDFLAGS variable name (unused for now)
+ [], dnl is-release
+ [], dnl Extra base CFLAGS
+ [ dnl Extra "yes" CFLAGS
+ dnl Disable these flags, either because we don't want them
+ dnl or because we want them but are not ready to enable them
+ dnl yet.
+ -Wno-sign-compare dnl
+ -Wno-inline dnl
+ -Wno-declaration-after-statement dnl
+ -Wno-switch-enum dnl
+ -Wno-switch-default dnl
+ -Wno-packed dnl
+ -Wno-pointer-arith dnl
+ -Wno-format-nonliteral dnl
+ -Wno-double-promotion dnl
+ -Wno-cast-align dnl
+ dnl
+ dnl Some versions of SWIG (like 3.0.12) generate code that produces
+ dnl -Wcast-function-type warnings. This warning is present in gcc >= 8. This
+ dnl combo happens on RHEL/Centos 8, for example. Later versions of SWIG (like
+ dnl 4.0.1) have the correct function signatures to not produce this warning.
+ dnl It's simpler to just disable the warning globally.
+ dnl
+ dnl Note that the Debian/Ubuntu SWIG package 3.0.12-2 contains a local patch to
+ dnl fix this (python-fix-function-cast-warnings.patch), so you won't be able to
+ dnl reproduce the warning using that package.
+ dnl
+ dnl Ref: https://github.com/swig/swig/issues/1259
+ -Wno-cast-function-type dnl
+ -Wno-suggest-attribute=format dnl
+ ])
+
+# CFLAGS from AX_COMPILER_FLAGS.
+AM_CFLAGS="${AM_CFLAGS} ${WARN_CFLAGS}"
+
+# The test used in AX_COMPILER_FLAGS, generated using AC_LANG_PROGRAM, is
+# written in such a way that it triggers a -Wold-style-definition warning. So
+# if the user has -Werror in their CFLAGS, that warning flag will end up
+# disabled, because the test program will not build.
+#
+# Enable it here unconditionally. It is supported by GCC >= 4.8 and by Clang
+# (it is accepted for compatibility although it has no effect), and there is
+# not reason to not want it.
+
+AM_CFLAGS="${AM_CFLAGS} -Wold-style-definition"
+
+# We want this one to always be an error.
+AM_CFLAGS="${AM_CFLAGS} -Werror=implicit-function-declaration"
+
+# Done for AM_CFLAGS.
+AC_SUBST(AM_CFLAGS)
+
+# Set global CPPFLAGS in AM_CPPFLAGS
+AM_CPPFLAGS="-I\$(top_srcdir)/include -I\$(top_builddir)/src -I\$(top_srcdir)/src -include common/config.h"
+AC_SUBST(AM_CPPFLAGS)
+
+# Add glib to global link libs
+LIBS="$LIBS $GLIB_LIBS"
+
# Abuse autoconf's AC_ARG_PROGRAM output variable 'program_transform_name'
-# to rename babeltrace.bin to babeltrace at install time.
-program_transform_name="s&babeltrace\.bin&babeltrace&;s&babeltrace-log\.bin&babeltrace-log&;$program_transform_name"
+# to rename babeltrace2.bin to babeltrace2 at install time.
+program_transform_name="s&babeltrace2\.bin&babeltrace2&;$program_transform_name"
AC_SUBST(program_transform_name)
AC_CONFIG_FILES([
- Makefile
- bindings/python/Makefile
- bindings/python/babeltrace/Makefile
- bindings/python/babeltrace/setup.py
- bindings/python/babeltrace/babeltrace/__init__.py
- bindings/python/bt2/Makefile
- bindings/python/bt2/setup.py
- bindings/python/bt2/bt2/__init__.py
- common/Makefile
- compat/Makefile
- cli/Makefile
- doc/Makefile
doc/api/Makefile
- doc/api/Doxyfile
+ doc/api/libbabeltrace2/Doxyfile
+ doc/api/libbabeltrace2/Makefile
doc/bindings/Makefile
doc/bindings/python/Makefile
doc/contributing-images/Makefile
- doc/man/Makefile
- doc/man/asciidoc-attrs.conf
- lib/Makefile
- lib/prio_heap/Makefile
- lib/plugin/Makefile
- lib/graph/Makefile
- lib/graph/notification/Makefile
- lib/trace-ir/Makefile
- lib/ctf-writer/Makefile
+ doc/Makefile
+ doc/man/asciidoc-attrs.conf
+ doc/man/Makefile
include/Makefile
- logging/Makefile
- bindings/Makefile
- tests/Makefile
- tests/cli/Makefile
- tests/cli/intersection/Makefile
+ Makefile
+ src/argpar/Makefile
+ src/autodisc/Makefile
+ src/babeltrace2-ctf-writer.pc
+ src/babeltrace2.pc
+ src/bindings/Makefile
+ src/bindings/python/bt2/bt2/version.py
+ src/bindings/python/bt2/Makefile
+ src/bindings/python/bt2/setup.py
+ src/bindings/python/Makefile
+ src/cli/Makefile
+ src/common/Makefile
+ src/compat/Makefile
+ src/ctfser/Makefile
+ src/ctf-writer/Makefile
+ src/fd-cache/Makefile
+ src/lib/graph/Makefile
+ src/lib/graph/message/Makefile
+ src/lib/Makefile
+ src/lib/plugin/Makefile
+ src/lib/prio-heap/Makefile
+ src/lib/trace-ir/Makefile
+ src/logging/Makefile
+ src/Makefile
+ src/plugins/common/Makefile
+ src/plugins/common/muxing/Makefile
+ src/plugins/common/param-validation/Makefile
+ src/plugins/ctf/common/bfcr/Makefile
+ src/plugins/ctf/common/Makefile
+ src/plugins/ctf/common/metadata/Makefile
+ src/plugins/ctf/common/msg-iter/Makefile
+ src/plugins/ctf/fs-sink/Makefile
+ src/plugins/ctf/fs-src/Makefile
+ src/plugins/ctf/lttng-live/Makefile
+ src/plugins/ctf/Makefile
+ src/plugins/lttng-utils/debug-info/Makefile
+ src/plugins/lttng-utils/Makefile
+ src/plugins/Makefile
+ src/plugins/text/dmesg/Makefile
+ src/plugins/text/Makefile
+ src/plugins/text/pretty/Makefile
+ src/plugins/text/details/Makefile
+ src/plugins/utils/counter/Makefile
+ src/plugins/utils/dummy/Makefile
+ src/plugins/utils/Makefile
+ src/plugins/utils/muxer/Makefile
+ src/plugins/utils/trimmer/Makefile
+ src/py-common/Makefile
+ src/python-plugin-provider/Makefile
+ src/param-parse/Makefile
+ src/string-format/Makefile
+ tests/bitfield/Makefile
+ tests/ctf-writer/Makefile
tests/lib/Makefile
tests/lib/test-plugin-plugins/Makefile
- tests/lib/trace-ir/Makefile
- tests/lib/ctf-writer/Makefile
- tests/utils/common.sh
+ tests/Makefile
+ tests/param-validation/Makefile
+ tests/plugins/Makefile
+ tests/plugins/src.ctf.fs/Makefile
+ tests/plugins/src.ctf.fs/succeed/Makefile
+ tests/plugins/sink.ctf.fs/Makefile
+ tests/plugins/sink.ctf.fs/succeed/Makefile
+ tests/plugins/flt.lttng-utils.debug-info/Makefile
+ tests/plugins/flt.utils.muxer/Makefile
+ tests/plugins/flt.utils.muxer/succeed/Makefile
+ tests/plugins/flt.utils.trimmer/Makefile
tests/utils/Makefile
tests/utils/tap/Makefile
- tests/bindings/Makefile
- tests/bindings/python/Makefile
- tests/bindings/python/bt2/Makefile
- tests/bindings/python/babeltrace/Makefile
- tests/plugins/Makefile
- tests/python-plugin-provider/Makefile
- extras/Makefile
- extras/valgrind/Makefile
- plugins/Makefile
- plugins/ctf/Makefile
- plugins/ctf/common/Makefile
- plugins/ctf/common/btr/Makefile
- plugins/ctf/common/metadata/Makefile
- plugins/ctf/common/notif-iter/Makefile
- plugins/ctf/common/utils/Makefile
- plugins/ctf/fs-src/Makefile
- plugins/ctf/fs-sink/Makefile
- plugins/ctf/lttng-live/Makefile
- plugins/text/Makefile
- plugins/text/dmesg/Makefile
- plugins/text/pretty/Makefile
- plugins/utils/Makefile
- plugins/utils/dummy/Makefile
- plugins/utils/counter/Makefile
- plugins/utils/trimmer/Makefile
- plugins/utils/muxer/Makefile
- python-plugin-provider/Makefile
- plugins/libctfcopytrace/Makefile
- plugins/lttng-utils/Makefile
- babeltrace.pc
- babeltrace-ctf.pc
])
-AC_CONFIG_FILES([tests/cli/intersection/test_intersection], [chmod +x tests/cli/intersection/test_intersection])
-AC_CONFIG_FILES([tests/cli/test_convert_args], [chmod +x tests/cli/test_convert_args])
-AC_CONFIG_FILES([tests/cli/test_packet_seq_num], [chmod +x tests/cli/test_packet_seq_num])
-AC_CONFIG_FILES([tests/cli/test_trace_copy], [chmod +x tests/cli/test_trace_copy])
-AC_CONFIG_FILES([tests/cli/test_trace_read], [chmod +x tests/cli/test_trace_read])
-AC_CONFIG_FILES([tests/cli/test_trimmer], [chmod +x tests/cli/test_trimmer])
-AC_CONFIG_FILES([tests/lib/test_ctf_writer_complete], [chmod +x tests/lib/test_ctf_writer_complete])
-AC_CONFIG_FILES([tests/lib/test_plugin_complete], [chmod +x tests/lib/test_plugin_complete])
-AC_CONFIG_FILES([tests/lib/trace-ir/test_trace_ir], [chmod +x tests/lib/trace-ir/test_trace_ir])
-AC_CONFIG_FILES([tests/lib/ctf-writer/test_ctf_writer], [chmod +x tests/lib/ctf-writer/test_ctf_writer])
-AC_CONFIG_FILES([tests/plugins/test-utils-muxer-complete], [chmod +x tests/plugins/test-utils-muxer-complete])
-AC_CONFIG_FILES([tests/plugins/test_lttng_utils_debug_info], [chmod +x tests/plugins/test_lttng_utils_debug_info])
-AC_CONFIG_FILES([tests/plugins/test_dwarf_complete], [chmod +x tests/plugins/test_dwarf_complete])
-AC_CONFIG_FILES([tests/plugins/test_bin_info_complete], [chmod +x tests/plugins/test_bin_info_complete])
-
-AS_IF([test "x$enable_python_bindings" = xyes],
- [
- AC_CONFIG_FILES([tests/bindings/python/bt2/test_python_bt2], [chmod +x tests/bindings/python/bt2/test_python_bt2])
- AC_CONFIG_FILES([tests/bindings/python/babeltrace/test_python_babeltrace], [chmod +x tests/bindings/python/babeltrace/test_python_babeltrace])
- ]
-)
-
-AS_IF([test "x$enable_python_plugins" = "xyes"],
- [AC_CONFIG_FILES([tests/python-plugin-provider/test_python_plugin_provider], [chmod +x tests/python-plugin-provider/test_python_plugin_provider])]
-)
-
AC_OUTPUT
#
PPRINT_SET_TS(38)
AS_ECHO
-AS_ECHO("${PPRINT_COLOR_BLDBLU}Babeltrace $PACKAGE_VERSION$PPRINT_COLOR_RST")
+
+AS_IF([test -n "bt_version_name"], [
+ AS_ECHO("${PPRINT_COLOR_BLDBLU}Babeltrace $PACKAGE_VERSION \"bt_version_name\"$PPRINT_COLOR_RST")
+], [
+ AS_ECHO("${PPRINT_COLOR_BLDBLU}Babeltrace $PACKAGE_VERSION")
+])
+
AS_ECHO
+AS_IF([test -n "$bt_version_description"], [
+ AS_IF([test -n "$report_fold"], [
+ AS_ECHO("`AS_ECHO("$bt_version_description") | $report_fold -s`")
+ ], [
+ AS_ECHO("$bt_version_description")
+ ])
+
+ AS_ECHO
+])
+
PPRINT_SUBTITLE([System])
# Target architecture we're building for.
AS_ECHO
PPRINT_SUBTITLE([Python 3 language support])
+test "x$have_python" = "xyes" && value=1 || value=0
+PPRINT_PROP_BOOL([Have Python interpreter], $value)
+test "x$have_python_dev" = "xyes" && value=1 || value=0
+PPRINT_PROP_BOOL([Have Python development libraries], $value)
test "x$enable_python_bindings" = "xyes" && value=1 || value=0
PPRINT_PROP_BOOL([Python bindings], $value)
test "x$enable_python_plugins" = "xyes" && value=1 || value=0
PPRINT_PROP_BOOL([Python plugin support], $value)
-AS_IF([test "x$enable_python_bindings" = "xyes" || test "x$enable_python_plugins" = "xyes"], [
+AS_IF([test "x$have_python" = "xyes"], [
+ PPRINT_PROP_STRING([Python interpreter path], [$PYTHON])
+])
+AS_IF([test "x$have_python_dev" = "xyes"], [
+ PPRINT_PROP_STRING([python-config path], [$PYTHON_CONFIG])
PPRINT_PROP_STRING([Python include paths], [$PYTHON_INCLUDE])
- PPRINT_PROP_STRING([Python libraries], [$PYTHON_LIBS])
+ PPRINT_PROP_STRING([Python linker flags], [$PYTHON_LDFLAGS])
+])
+AS_IF([test "x$enable_python_bindings" = "xyes"], [
+ PPRINT_PROP_STRING([SWIG executable], [$SWIG])
+ PPRINT_PROP_STRING([SWIG library], [$SWIG_LIB])
])
AS_ECHO
report_bindir="`eval eval echo $bindir`"
report_libdir="`eval eval echo $libdir`"
report_sysconfdif="`eval eval echo $sysconfdir`"
+report_pluginsdir="`eval eval eval echo $BABELTRACE_PLUGINS_DIR`"
+report_pluginprovidersdir="`eval eval eval echo $BABELTRACE_PLUGIN_PROVIDERS_DIR`"
# Print the bindir and libdir this `make install' will install into.
AS_ECHO
PPRINT_SUBTITLE([Install directories])
PPRINT_PROP_STRING([Binaries], [$report_bindir])
PPRINT_PROP_STRING([Libraries], [$report_libdir])
-PPRINT_PROP_STRING([Plugins], [$report_libdir/babeltrace/plugins])
+PPRINT_PROP_STRING([Plugins], [$report_pluginsdir])
+PPRINT_PROP_STRING([Plugin providers], [$report_pluginprovidersdir])
PPRINT_PROP_STRING([Configuration], [$report_sysconfdif])