X-Git-Url: http://git.efficios.com/?a=blobdiff_plain;f=configure.ac;h=a9b2c6a970892d72415c1c5535445ba474e2209a;hb=cc491a8fa2f97d5e023a74e756a4f3900bd9c0f3;hp=b12fe3d2944755396fb86644f0a8d4a38728a1ec;hpb=a8101b9166f96a7343965b6af219a848752869bd;p=babeltrace.git

diff --git a/configure.ac b/configure.ac
index b12fe3d2..a9b2c6a9 100644
--- a/configure.ac
+++ b/configure.ac
@@ -368,14 +368,13 @@ AC_ARG_ENABLE([debug-info],
 	[AS_IF([test "x$enableval" = xyes], [_enable_debug_info=yes], [_enable_debug_info=no])], [])
 
 AM_CONDITIONAL([ENABLE_DEBUG_INFO], [test "x$_enable_debug_info" = xyes])
-AC_DEFINE([BT_ENABLE_DEBUG_INFO], [1], [Enable debug info support])
 
 AS_IF([test "x$_enable_debug_info" = xyes], [
-	    # Check if libelf and libdw are present
-	    AC_CHECK_LIB([elf], [elf_version], [], [AC_MSG_ERROR(Missing libelf (from elfutils >= 0.154) which is required by debug info. You can disable this feature using --disable-debug-info.)])
-	    AC_CHECK_LIB([dw], [dwarf_begin], [], [AC_MSG_ERROR(Missing libdw (from elfutils >= 0.154) which is required by debug info. You can disable this feature using --disable-debug-info.)])
-	    BT_LIB_ELFUTILS([0], [154], [:], [AC_MSG_ERROR(elfutils >= 0.154 is required to use the debug info feature. You can disable this feature using --disable-debug-info.)])
-            AC_DEFINE([ENABLE_DEBUG_INFO], [1], [Define to 1 if you enable the 'debug info' feature])
+	# Check if libelf and libdw are present
+	AC_CHECK_LIB([elf], [elf_version], [], [AC_MSG_ERROR(Missing libelf (from elfutils >= 0.154) which is required by debug info. You can disable this feature using --disable-debug-info.)])
+	AC_CHECK_LIB([dw], [dwarf_begin], [], [AC_MSG_ERROR(Missing libdw (from elfutils >= 0.154) which is required by debug info. You can disable this feature using --disable-debug-info.)])
+	BT_LIB_ELFUTILS([0], [154], [:], [AC_MSG_ERROR(elfutils >= 0.154 is required to use the debug info feature. You can disable this feature using --disable-debug-info.)])
+	AC_DEFINE([ENABLE_DEBUG_INFO], [1], [Define to 1 if you enable the 'debug info' feature])
 ], [])
 
 AC_ARG_VAR([BUILT_IN_PLUGINS], [Statically-link in-tree plug-ins into the babeltrace binary])
@@ -400,6 +399,14 @@ AM_CONDITIONAL([BUILT_IN_PYTHON_PLUGIN_SUPPORT], [test "x$built_in_python_plugin
 
 PKG_CHECK_MODULES(GMODULE, [gmodule-2.0 >= 2.0.0])
 
+# Logging
+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$BABELTRACE_MINIMAL_LOG_LEVEL" = "x"], [BABELTRACE_MINIMAL_LOG_LEVEL=DEBUG])
+AS_IF([test "$BABELTRACE_MINIMAL_LOG_LEVEL" != "VERBOSE" && 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 ($BABELTRACE_MINIMAL_LOG_LEVEL): use VERBOSE, DEBUG, INFO, WARN, ERROR, FATAL, or NONE.])
+])
+AC_DEFINE_UNQUOTED([BT_LOG_LEVEL], [BT_LOG_$BABELTRACE_MINIMAL_LOG_LEVEL], [Minimal log level])
+
 LIBS="$LIBS $GMODULE_LIBS"
 PACKAGE_CFLAGS="$GMODULE_CFLAGS -Wall -Wformat"
 AC_SUBST(PACKAGE_CFLAGS)
@@ -473,6 +480,7 @@ AC_CONFIG_FILES([
 	lib/ctf-ir/Makefile
 	lib/ctf-writer/Makefile
 	include/Makefile
+	logging/Makefile
 	bindings/Makefile
 	bindings/python/Makefile
 	bindings/python/babeltrace/Makefile
@@ -566,6 +574,9 @@ done
 ]
 PPRINT_PROP_STRING([Target architecture], $target_arch)
 
+# Minimal log level
+PPRINT_PROP_STRING([Minimal log level], $BABELTRACE_MINIMAL_LOG_LEVEL)
+
 # API doc
 test "x$enable_api_doc" = "xyes" && value=1 || value=0
 PPRINT_PROP_BOOL([HTML API documentation], $value)