Files
s390-tools/ziomon/Makefile
Dan Horák 53c523ab19 ziomon: silence unaligned pointer value warnings
The build produces a number of warnings like the ones below. The
unaligned pointers are expected, thus silence the warnings by disabling
the compiler diagnostics.

ziomon_dacc.c: In function ‘read_message’:
ziomon_dacc.c:189:44: warning: taking address of packed member of ‘struct message’ may result in an unaligned pointer value [-Waddress-of-packed-member]
  189 |         if ( (rc = read_message_header(fp, &msg->length, &msg->type)) )
      |                                            ^~~~~~~~~~~~

or

In file included from ziomon_mgr.c:36:
blkiomon.h: In function ‘blkiomon_stat_init’:
blkiomon.h:70:21: warning: taking address of packed member of ‘struct blkiomon_stat’ may result in an unaligned pointer value [-Waddress-of-packed-member]
   70 |         minmax_init(&bstat->size_r);
      |                     ^~~~~~~~~~~~~~

GitHub-ID: https://github.com/ibm-s390-linux/s390-tools/pull/137
Signed-off-by: Dan Horák <dan@danny.cz>
Reviewed-by: Benjamin Block <bblock@linux.ibm.com>
Signed-off-by: Jan Höppner <hoeppner@linux.ibm.com>
2022-07-21 15:57:17 +02:00

105 lines
4.1 KiB
Makefile

include ../common.mak
ALL_CPPFLAGS += -DNDEBUG
ALL_CFLAGS += -Wundef -Wstrict-prototypes -Wno-trigraphs -Wno-address-of-packed-member
ALL_CXXFLAGS += -Wundef -Wno-trigraphs -Wno-address-of-packed-member
TARGETS = ziomon_util ziomon_mgr ziomon_zfcpdd ziorep_utilization ziorep_traffic
all: $(TARGETS)
ziomon_mgr_main.o: ziomon_mgr.c
$(CC) -DWITH_MAIN $(ALL_CFLAGS) $(ALL_CPPFLAGS) -c $< -o $@
ziomon_mgr: LDLIBS += -lm
ziomon_mgr: ziomon_dacc.o ziomon_util.o ziomon_mgr_main.o ziomon_tools.o \
ziomon_zfcpdd.o ziomon_msg_tools.o
$(LINK) $(ALL_LDFLAGS) $^ $(LDLIBS) -o $@
ziomon_util_main.o: ziomon_util.c ziomon_util.h
$(CC) -DWITH_MAIN $(ALL_CFLAGS) $(ALL_CPPFLAGS) -c $< -o $@
ziomon_util: LDLIBS += -lm
ziomon_util: ziomon_util_main.o ziomon_tools.o
$(LINK) $(ALL_LDFLAGS) $^ $(LDLIBS) -o $@
ziomon_zfcpdd_main.o: ziomon_zfcpdd.c ziomon_zfcpdd.h
$(CC) -DWITH_MAIN $(ALL_CFLAGS) $(ALL_CPPFLAGS) -c $< -o $@
ziomon_zfcpdd: LDLIBS += -lm -lrt -lpthread
ziomon_zfcpdd: ziomon_zfcpdd_main.o ziomon_tools.o
$(LINK) $(ALL_LDFLAGS) $^ $(LDLIBS) -o $@
ziorep_traffic: ziorep_traffic.o ziorep_framer.o ziorep_frameset.o \
ziorep_printers.o ziomon_dacc.o ziomon_util.o \
ziomon_msg_tools.o ziomon_tools.o ziomon_zfcpdd.o \
ziorep_cfgreader.o ziorep_collapser.o ziorep_utils.o \
ziorep_filters.o
$(LINKXX) $(ALL_LDFLAGS) $^ $(LDLIBS) -o $@
ziorep_utilization: ziorep_utilization.o ziorep_framer.o ziorep_frameset.o \
ziorep_printers.o ziomon_dacc.o ziomon_util.o \
ziomon_msg_tools.o ziomon_tools.o ziomon_zfcpdd.o \
ziorep_cfgreader.o ziorep_collapser.o ziorep_utils.o \
ziorep_filters.o
$(LINKXX) $(ALL_LDFLAGS) $^ $(LDLIBS) -o $@
install: all
$(SED) -e 's/%S390_TOOLS_VERSION%/$(S390_TOOLS_RELEASE)/' \
< ziomon > $(DESTDIR)$(USRSBINDIR)/ziomon;
chown $(OWNER).$(GROUP) $(DESTDIR)$(USRSBINDIR)/ziomon;
chmod 755 $(DESTDIR)$(USRSBINDIR)/ziomon;
$(SED) -e \
's/%S390_TOOLS_VERSION%/$(S390_TOOLS_RELEASE)/' \
< ziomon_fcpconf > $(DESTDIR)$(USRSBINDIR)/ziomon_fcpconf;
chown $(OWNER).$(GROUP) $(DESTDIR)$(USRSBINDIR)/ziomon_fcpconf;
chmod 755 $(DESTDIR)$(USRSBINDIR)/ziomon_fcpconf;
$(SED) -e \
's/%S390_TOOLS_VERSION%/$(S390_TOOLS_RELEASE)/' \
< ziorep_config > $(DESTDIR)$(USRSBINDIR)/ziorep_config;
chown $(OWNER).$(GROUP) $(DESTDIR)$(USRSBINDIR)/ziorep_config;
chmod 755 $(DESTDIR)$(USRSBINDIR)/ziorep_config;
$(INSTALL) -g $(GROUP) -o $(OWNER) -m 644 ziomon.8 \
$(DESTDIR)$(MANDIR)/man8
$(INSTALL) -g $(GROUP) -o $(OWNER) -m 644 ziomon_fcpconf.8 \
$(DESTDIR)$(MANDIR)/man8
$(INSTALL) -g $(GROUP) -o $(OWNER) -m 755 ziomon_util \
$(DESTDIR)$(USRSBINDIR)
$(INSTALL) -g $(GROUP) -o $(OWNER) -m 644 ziomon_util.8 \
$(DESTDIR)$(MANDIR)/man8
$(INSTALL) -g $(GROUP) -o $(OWNER) -m 755 ziomon_mgr \
$(DESTDIR)$(USRSBINDIR)
$(INSTALL) -g $(GROUP) -o $(OWNER) -m 644 ziomon_mgr.8 \
$(DESTDIR)$(MANDIR)/man8
$(INSTALL) -g $(GROUP) -o $(OWNER) -m 755 ziomon_zfcpdd \
$(DESTDIR)$(USRSBINDIR)
$(INSTALL) -g $(GROUP) -o $(OWNER) -m 644 ziomon_zfcpdd.8 \
$(DESTDIR)$(MANDIR)/man8
$(INSTALL) -g $(GROUP) -o $(OWNER) -m 644 ziorep_config.8 \
$(DESTDIR)$(MANDIR)/man8
$(INSTALL) -g $(GROUP) -o $(OWNER) -m 755 ziorep_utilization \
$(DESTDIR)$(USRSBINDIR)
$(INSTALL) -g $(GROUP) -o $(OWNER) -m 644 ziorep_utilization.8 \
$(DESTDIR)$(MANDIR)/man8
$(INSTALL) -g $(GROUP) -o $(OWNER) -m 755 ziorep_traffic \
$(DESTDIR)$(USRSBINDIR)
$(INSTALL) -g $(GROUP) -o $(OWNER) -m 644 ziorep_traffic.8 \
$(DESTDIR)$(MANDIR)/man8
uninstall:
rm $(DESTDIR)$(USRSBINDIR)/ziomon
rm $(DESTDIR)$(USRSBINDIR)/ziomon_util
rm $(DESTDIR)$(USRSBINDIR)/ziomon_mgr
rm $(DESTDIR)$(USRSBINDIR)/ziomon_zfcpdd
rm $(DESTDIR)$(USRSBINDIR)/ziomon_fcpconf
rm $(DESTDIR)$(USRSBINDIR)/ziorep_config
rm $(DESTDIR)$(USRSBINDIR)/ziorep_utilization
rm $(DESTDIR)$(USRSBINDIR)/ziorep_traffic
rm $(DESTDIR)$(MANDIR)/man8/ziomon.8*
rm $(DESTDIR)$(MANDIR)/man8/ziomon_util.8*
rm $(DESTDIR)$(MANDIR)/man8/ziomon_mgr.8*
rm $(DESTDIR)$(MANDIR)/man8/ziomon_zfcpdd.8*
rm $(DESTDIR)$(MANDIR)/man8/ziomon_fcpconf.8*
rm $(DESTDIR)$(MANDIR)/man8/ziorep_config.8*
rm $(DESTDIR)$(MANDIR)/man8/ziorep_utilization.8*
rm $(DESTDIR)$(MANDIR)/man8/ziorep_traffic.8*
clean:
-rm -f *.o $(TARGETS)