Fix: syscall event rule: emission sites not compared in is_equal

[lttng-tools.git] / configure.ac

diff --git a/configure.ac b/configure.ac
index b085af884047557f49dc0000814978ccefe9e83b..0a4d726d7d1b32113004ce84bc41f265e5832e9e 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -157,6 +157,7 @@ AS_IF([test "x$enable_Werror" = "xyes"], [
 AC_PROG_GREP
 AC_PROG_MAKE_SET
 AC_PROG_SED
+AC_PROG_MKDIR_P
 AC_PATH_PROG([report_fold], [fold])
 LT_INIT
 
@@ -316,7 +317,7 @@ AC_CHECK_FUNCS([ \
        strncasecmp strndup strnlen strpbrk strrchr strstr strtol strtoul \
        strtoull dirfd gethostbyname2 getipnodebyname epoll_create1 \
        sched_getcpu sysconf sync_file_range getrandom posix_fadvise \
-       arc4random
+       arc4random flock
 ])
 
 # Check for pthread_setname_np and pthread_getname_np
@@ -755,6 +756,31 @@ if test "x$test_java_agent_jul" = "xyes" || test "x$test_java_agent_log4j" = "xy
        fi
 fi
 
+# API documentation using Doxygen
+AC_ARG_ENABLE([api-doc], [
+       AS_HELP_STRING([--enable-api-doc], [build HTML API documentation])
+], [api_doc=$enableval], [api_doc=no])
+
+AS_IF([test "x$api_doc" = xyes], [
+       DX_DOXYGEN_FEATURE(ON)
+       DX_DOT_FEATURE(OFF)
+       DX_HTML_FEATURE(ON)
+       DX_CHM_FEATURE(OFF)
+       DX_CHI_FEATURE(OFF)
+       DX_MAN_FEATURE(OFF)
+       DX_RTF_FEATURE(OFF)
+       DX_XML_FEATURE(OFF)
+       DX_PDF_FEATURE(OFF)
+       DX_PS_FEATURE(OFF)
+       DX_INIT_DOXYGEN(["LTTng control library"], [$(builddir)/Doxyfile], [output])
+
+       AS_IF([test -z "$DX_DOXYGEN"], [
+               AC_MSG_ERROR([You need Doxygen to build the liblttng-ctl API documentation])
+       ])
+])
+
+AM_CONDITIONAL([API_DOC], [test "x$api_doc" = xyes])
+
 # enable building man pages (user's intention)
 AC_ARG_ENABLE(
        man-pages,
@@ -953,6 +979,9 @@ AS_IF([test "$test_sdt_uprobe" = "autodetect"], [
 
 AM_CONDITIONAL([TEST_SDT_UPROBE], [test "$test_sdt_uprobe" = "yes"])
 
+AC_ARG_ENABLE([lib-lttng-ctl], AS_HELP_STRING([--disable-lib-lttng-ctl],
+       [Disable the build of liblttng-ctl (only possible if no binaries that depend on it are built)]))
+
 # Arguments for binaries build exclusion
 AC_ARG_ENABLE([bin-lttng], AS_HELP_STRING([--disable-bin-lttng],[Disable the build of lttng binaries]))
 AC_ARG_ENABLE([bin-lttng-consumerd], AS_HELP_STRING([--disable-bin-lttng-consumerd],
@@ -1023,11 +1052,23 @@ AS_IF([test x$enable_bin_lttng_sessiond != xno],
 )
 
 # Libraries dependencies enabling
+# If we want to build liblttng-ctl
+AS_IF([test x$enable_lib_lttng_ctl != xno],
+      [
+       build_lib_lttng_ctl=yes
+      ]
+)
+# If we need to build liblttng-ctl because a binary depends on it
 AS_IF([test x$build_lib_lttng_ctl = xyes],
       [
        build_lib_sessiond_comm=yes
       ]
 )
+# Fail if we didn't want to build liblttng-ctl but need to build it anyway
+AS_IF([test "x$build_lib_lttng_ctl" = "xyes" -a "x$enable_lib_lttng_ctl" = "xno"],[
+       AC_MSG_FAILURE(
+               [liblttng-ctl must be built, because at least one binary that depends on it is enabled])
+])
 
 AS_IF([test x$build_lib_consumer = xyes],
       [
@@ -1124,6 +1165,13 @@ test "x$enable_bin_lttng_sessiond" != "xno"],
 )
 
 AM_CONDITIONAL([BUILD_TESTS], [test x$build_tests = xyes])
+
+AS_IF([test "x$build_tests" = "xyes"],
+  [
+    PKG_CHECK_MODULES([babeltrace2], [babeltrace2])
+  ]
+)
+
 AM_CONDITIONAL([BUILD_EXTRAS], [test x$enable_extras != xno])
 
 # Export libraries build conditions.
@@ -1181,6 +1229,9 @@ AC_SUBST(lttnglibexecdir)
 AC_CONFIG_FILES([
        Makefile
        doc/Makefile
+       doc/api/Makefile
+       doc/api/liblttng-ctl/Doxyfile
+       doc/api/liblttng-ctl/Makefile
        doc/examples/Makefile
        doc/examples/rotation/Makefile
        doc/examples/trigger-condition-event-matches/Makefile
@@ -1275,9 +1326,13 @@ AC_CONFIG_FILES([
        tests/unit/ini_config/Makefile
        tests/perf/Makefile
        tests/utils/Makefile
+       tests/utils/bt2_plugins/Makefile
+       tests/utils/bt2_plugins/event_name/Makefile
+       tests/utils/bt2_plugins/field_stats/Makefile
        tests/utils/lttngtest/Makefile
        tests/utils/tap/Makefile
        tests/utils/testapp/Makefile
+       tests/utils/testapp/gen-data-pending/Makefile
        tests/utils/testapp/gen-ns-events/Makefile
        tests/utils/testapp/gen-kernel-test-events/Makefile
        tests/utils/testapp/gen-py-events/Makefile
@@ -1346,6 +1401,13 @@ PPRINT_PROP_BOOL([libkmod support], $value)
 test "x$with_lttng_ust" = "xyes" && value=1 || value=0
 PPRINT_PROP_BOOL([LTTng-UST support], $value)
 
+AS_ECHO
+PPRINT_SUBTITLE([Libraries])
+
+# liblttng-ctl enabled/disabled
+test x$build_lib_lttng_ctl != xno && value=1 || value=0
+PPRINT_PROP_BOOL([liblttng-ctl], $value)
+
 AS_ECHO
 PPRINT_SUBTITLE([Binaries])
 
@@ -1432,6 +1494,9 @@ m4_popdef([build_man_pages_msg])
 test "x$embedded_help" = xyes && value=1 || value=0
 PPRINT_PROP_BOOL([Embed --help messages], $value, $PPRINT_COLOR_SUBTITLE)
 
+test "x$api_doc" = xyes && value=1 || value=0
+PPRINT_PROP_BOOL([liblttng-ctl HTML API documentation], $value, $PPRINT_COLOR_SUBTITLE)
+
 PPRINT_SET_INDENT(1)
 
 report_bindir="`eval eval echo $bindir`"