Adding upstream version 2.4.1.upstream/2.4.1upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 139 insertions, 0 deletions

diff --git a/src/lib/eval/Makefile.am b/src/lib/eval/Makefile.am
new file mode 100644
index 0000000..ded89f2
--- /dev/null
+++ b/src/lib/eval/Makefile.am
@@ -0,0 +1,139 @@
+SUBDIRS = . tests
+
+AM_CPPFLAGS = -I$(top_builddir)/src/lib -I$(top_srcdir)/src/lib
+AM_CPPFLAGS += $(BOOST_INCLUDES)
+AM_CXXFLAGS = $(KEA_CXXFLAGS)
+
+# GCC 4.4 emits warning about breaking strict aliasing rule.
+# This warning is a result of a GCC bug:
+# https://gcc.gnu.org/bugzilla/show_bug.cgi?id=41874
+# The warning is raised in the generated code in parser.h.
+# Disabling the strict aliasing rule suppresses this warning.
+AM_CXXFLAGS += $(WARNING_GCC_44_STRICT_ALIASING_CFLAG)
+
+lib_LTLIBRARIES = libkea-eval.la
+libkea_eval_la_SOURCES  =
+libkea_eval_la_SOURCES += dependency.cc dependency.h
+libkea_eval_la_SOURCES += eval_log.cc eval_log.h
+libkea_eval_la_SOURCES += evaluate.cc evaluate.h
+libkea_eval_la_SOURCES += token.cc token.h
+
+libkea_eval_la_SOURCES += parser.cc parser.h
+libkea_eval_la_SOURCES += lexer.cc
+libkea_eval_la_SOURCES += location.hh
+libkea_eval_la_SOURCES += eval_context.cc eval_context.h eval_context_decl.h
+libkea_eval_la_SOURCES += eval_messages.h eval_messages.cc
+
+libkea_eval_la_CXXFLAGS = $(AM_CXXFLAGS)
+libkea_eval_la_CPPFLAGS = $(AM_CPPFLAGS)
+libkea_eval_la_LIBADD  = $(top_builddir)/src/lib/dhcp/libkea-dhcp++.la
+libkea_eval_la_LIBADD += $(top_builddir)/src/lib/hooks/libkea-hooks.la
+libkea_eval_la_LIBADD += $(top_builddir)/src/lib/asiolink/libkea-asiolink.la
+libkea_eval_la_LIBADD += $(top_builddir)/src/lib/dns/libkea-dns++.la
+libkea_eval_la_LIBADD += $(top_builddir)/src/lib/cryptolink/libkea-cryptolink.la
+libkea_eval_la_LIBADD += $(top_builddir)/src/lib/log/libkea-log.la
+libkea_eval_la_LIBADD += $(top_builddir)/src/lib/util/libkea-util.la
+libkea_eval_la_LIBADD += $(top_builddir)/src/lib/exceptions/libkea-exceptions.la
+libkea_eval_la_LIBADD += $(LOG4CPLUS_LIBS) $(CRYPTO_LIBS) $(BOOST_LIBS)
+
+libkea_eval_la_LDFLAGS  = -no-undefined -version-info 52:0:0
+libkea_eval_la_LDFLAGS += $(CRYPTO_LDFLAGS)
+
+EXTRA_DIST  = eval.dox
+EXTRA_DIST += eval_messages.mes
+EXTRA_DIST += lexer.ll parser.yy
+
+CLEANFILES = *.gcno *.gcda
+
+# To regenerate messages files, one can do:
+#
+# make messages-clean
+# make messages
+#
+# This is needed only when a .mes file is modified.
+messages-clean:
+	rm -f eval_messages.h eval_messages.cc
+
+if GENERATE_MESSAGES
+
+# Define rule to build logging source files from message file
+messages: eval_messages.h eval_messages.cc
+	@echo Message files regenerated
+
+eval_messages.h eval_messages.cc: eval_messages.mes
+	$(top_builddir)/src/lib/log/compiler/kea-msg-compiler $(top_srcdir)/src/lib/eval/eval_messages.mes
+
+else
+
+messages eval_messages.h eval_messages.cc:
+	@echo Messages generation disabled. Configure with --enable-generate-messages to enable it.
+
+endif
+
+# If we want to get rid of all generated messages files, we need to use
+# make maintainer-clean. The proper way to introduce custom commands for
+# that operation is to define maintainer-clean-local target. However,
+# make maintainer-clean also removes Makefile, so running configure script
+# is required.  To make it easy to rebuild messages without going through
+# reconfigure, a new target messages-clean has been added.
+#
+# If we want to get rid of all flex/bison generated files, we need to use
+# make maintainer-clean. The proper way to introduce custom commands for
+# that operation is to define maintainer-clean-local target. However,
+# make maintainer-clean also removes Makefile, so running configure script
+# is required. To make it easy to rebuild flex/bison without going through
+# reconfigure, a new target parser-clean has been added.
+maintainer-clean-local:
+	rm -f eval_messages.h eval_messages.cc
+	rm -f location.hh lexer.cc parser.cc parser.h
+
+# To regenerate flex/bison files, one can do:
+#
+# make parser-clean
+# make parser
+#
+# This is needed only when the lexer.ll or parser.yy files are modified.
+# Make sure you have both flex and bison installed.
+parser-clean:
+	rm -f location.hh lexer.cc parser.cc parser.h
+
+if GENERATE_PARSER
+
+# Generate parser first.
+all-recursive: lexer.cc location.hh parser.cc parser.h
+
+parser: lexer.cc location.hh parser.cc parser.h
+	@echo "Flex/bison files regenerated"
+
+# --- Flex/Bison stuff below --------------------------------------------------
+# When debugging grammar issues, it's useful to add -v to bison parameters.
+# bison will generate parser.output file that explains the whole grammar.
+# It can be used to manually follow what's going on in the parser.
+# This is especially useful if yydebug_ is set to 1 as that variable
+# will cause parser to print out its internal state.
+location.hh parser.cc parser.h: parser.yy
+	$(YACC) -Wno-yacc --defines=parser.h -o parser.cc parser.yy
+
+lexer.cc: lexer.ll
+	$(LEX) --prefix eval -o lexer.cc lexer.ll
+
+else
+
+parser location.hh parser.cc parser.h lexer.cc:
+	@echo Parser generation disabled. Configure with --enable-generate-parser to enable it.
+
+endif
+
+
+# Specify the headers for copying into the installation directory tree.
+libkea_eval_includedir = $(pkgincludedir)/eval
+libkea_eval_include_HEADERS = \
+	dependency.h \
+	eval_context.h \
+	eval_context_decl.h \
+	eval_log.h \
+	eval_messages.h \
+	evaluate.h \
+	parser.h \
+	token.h
+# does not include *.hh generated headers as they come with lexer and parser.