[1955] Disable unused-parameter warning in dhcp for clang.

src/bin/dhcp4/Makefile.am

@@ -32,6 +32,10 @@ pkglibexec_PROGRAMS = b10-dhcp4
 
 b10_dhcp4_SOURCES = main.cc dhcp4_srv.cc dhcp4_srv.h
 
+if USE_CLANGPP
+b10_dhcp4_CXXFLAGS = -Wno-unused-parameter
+endif
+
 b10_dhcp4_LDADD = $(top_builddir)/src/lib/dhcp/libdhcp++.la
 b10_dhcp4_LDADD += $(top_builddir)/src/lib/exceptions/libexceptions.la
 b10_dhcp4_LDADD += $(top_builddir)/src/lib/asiolink/libasiolink.la

src/bin/dhcp4/tests/Makefile.am

@@ -34,6 +34,10 @@ dhcp4_unittests_SOURCES = ../dhcp4_srv.h ../dhcp4_srv.cc
 dhcp4_unittests_SOURCES += dhcp4_unittests.cc
 dhcp4_unittests_SOURCES += dhcp4_srv_unittest.cc
 
+if USE_CLANGPP
+dhcp4_unittests_CXXFLAGS = -Wno-unused-parameter
+endif
+
 dhcp4_unittests_CPPFLAGS = $(AM_CPPFLAGS) $(GTEST_INCLUDES)
 dhcp4_unittests_LDFLAGS = $(AM_LDFLAGS) $(GTEST_LDFLAGS)
 dhcp4_unittests_LDADD = $(GTEST_LDADD)

src/bin/dhcp6/Makefile.am

@@ -34,6 +34,10 @@ pkglibexec_PROGRAMS = b10-dhcp6
 
 b10_dhcp6_SOURCES = main.cc dhcp6_srv.cc dhcp6_srv.h
 
+if USE_CLANGPP
+b10_dhcp6_CXXFLAGS = -Wno-unused-parameter
+endif
+
 b10_dhcp6_LDADD = $(top_builddir)/src/lib/exceptions/libexceptions.la
 b10_dhcp6_LDADD += $(top_builddir)/src/lib/asiolink/libasiolink.la
 b10_dhcp6_LDADD += $(top_builddir)/src/lib/log/liblog.la

src/bin/dhcp6/tests/Makefile.am

@@ -47,6 +47,10 @@ dhcp6_unittests_SOURCES = ../dhcp6_srv.h ../dhcp6_srv.cc
 dhcp6_unittests_SOURCES += dhcp6_unittests.cc
 dhcp6_unittests_SOURCES += dhcp6_srv_unittest.cc
 
+if USE_CLANGPP
+dhcp6_unittests_CXXFLAGS = -Wno-unused-parameter
+endif
+
 dhcp6_unittests_CPPFLAGS = $(AM_CPPFLAGS) $(GTEST_INCLUDES)
 dhcp6_unittests_LDFLAGS = $(AM_LDFLAGS) $(GTEST_LDFLAGS)
 dhcp6_unittests_LDADD = $(GTEST_LDADD)
@@ -55,6 +59,7 @@ dhcp6_unittests_LDADD += $(top_builddir)/src/lib/asiolink/libasiolink.la
 dhcp6_unittests_LDADD += $(top_builddir)/src/lib/dhcp/libdhcp++.la
 dhcp6_unittests_LDADD += $(top_builddir)/src/lib/log/liblog.la
 dhcp6_unittests_LDADD += $(top_builddir)/src/lib/exceptions/libexceptions.la
+
 endif
 
 noinst_PROGRAMS = $(TESTS)

src/lib/dhcp/Makefile.am

@@ -31,4 +31,7 @@ libdhcp___la_CPPFLAGS = $(AM_CPPFLAGS) $(LOG4CPLUS_INCLUDES)
 libdhcp___la_LIBADD   = $(top_builddir)/src/lib/asiolink/libasiolink.la
 libdhcp___la_LIBADD  += $(top_builddir)/src/lib/util/libutil.la
 libdhcp___la_LDFLAGS  = -no-undefined -version-info 1:0:0
-libdhcp___la_LDFLAGS += $(CLOCK_GETTIME_LDFLAGS)
+
+if USE_CLANGPP
+libdhcp___la_CXXFLAGS += -Wno-unused-parameter
+endif

src/lib/dhcp/tests/Makefile.am

@@ -33,14 +33,14 @@ libdhcp___unittests_SOURCES += ../pkt6.h ../pkt6.cc pkt6_unittest.cc
 libdhcp___unittests_SOURCES += ../pkt4.h ../pkt4.cc pkt4_unittest.cc
 
 libdhcp___unittests_CPPFLAGS = $(AM_CPPFLAGS) $(GTEST_INCLUDES) $(LOG4CPLUS_INCLUDES)
-libdhcp___unittests_LDFLAGS  = $(AM_LDFLAGS)  $(GTEST_LDFLAGS) $(CLOCK_GETTIME_LDFLAGS)
+libdhcp___unittests_LDFLAGS  = $(AM_LDFLAGS)  $(GTEST_LDFLAGS)
 
 libdhcp___unittests_CXXFLAGS = $(AM_CXXFLAGS)
 
 if USE_CLANGPP
 # This is to workaround unused variables tcout and tcerr in
-# log4cplus's streams.h.
-libdhcp___unittests_CXXFLAGS += -Wno-unused-variable
+# log4cplus's streams.h and unused parameters from boost::posix_time.
+libdhcp___unittests_CXXFLAGS += -Wno-unused-variable -Wno-unused-parameter
 endif
 libdhcp___unittests_LDADD  = $(GTEST_LDADD)
 libdhcp___unittests_LDADD += $(top_builddir)/src/lib/log/liblog.la

tests/tools/perfdhcp/tests/Makefile.am

@@ -4,9 +4,8 @@ AM_CPPFLAGS = -I$(top_builddir)/src/lib -I$(top_srcdir)/src/lib
 AM_CPPFLAGS += $(BOOST_INCLUDES)
 AM_CXXFLAGS = $(B10_CXXFLAGS)
 
-AM_LDFLAGS = $(CLOCK_GETTIME_LDFLAGS)
 if USE_STATIC_LINK
-AM_LDFLAGS += -static
+AM_LDFLAGS = -static
 endif
 
 CLEANFILES = *.gcno *.gcda
@@ -27,6 +26,10 @@ run_unittests_SOURCES += $(top_builddir)/tests/tools/perfdhcp/perf_pkt4.cc
 run_unittests_CPPFLAGS = $(AM_CPPFLAGS) $(GTEST_INCLUDES)
 run_unittests_LDFLAGS  = $(AM_LDFLAGS)  $(GTEST_LDFLAGS)
 
+if USE_CLANGPP
+run_unittests_CXXFLAGS = -Wno-unused-parameter
+endif
+
 run_unittests_LDADD  = $(GTEST_LDADD)
 run_unittests_LDADD += $(top_builddir)/src/lib/util/libutil.la
 run_unittests_LDADD += $(top_builddir)/src/lib/exceptions/libexceptions.la