mirror of
https://github.com/xen-project/xen.git
synced 2026-10-29 02:30:03 +01:00
Stefano Stabellini
ba26a1e197
Linker command lines are order-sensitive. Move linker options -Lfoo -lfoo from LDFLAGS to LDLIBS and place this new variable after the objects to link. This resolves build errors in xenpagin and blktap with recent toolchains. rename SHLIB_CFLAGS to SHLIB_LDFLAGS rename LDFLAGS_* to LDLIBS_* move LDFLAGS usage after CFLAGS in CC calls remove stale comments in xenpaging Makefile Signed-off-by: Olaf Hering <olaf@aepfle.de> Signed-off-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com> Acked-by: Ian Jackson <ian.jackson@eu.citrix.com>
124 lines
3.3 KiB
Makefile
124 lines
3.3 KiB
Makefile
XEN_ROOT=../../..
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BLKTAP_ROOT= ..
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include $(XEN_ROOT)/tools/Rules.mk
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LIBVHDDIR = $(BLKTAP_ROOT)/vhd/lib
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IBIN = tapdisk2 td-util tapdisk-client tapdisk-stream tapdisk-diff
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QCOW_UTIL = img2qcow qcow-create qcow2raw
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LOCK_UTIL = lock-util
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INST_DIR = $(SBINDIR)
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CFLAGS += -Werror -g -O0
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CFLAGS += -Wno-unused
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CFLAGS += -fno-strict-aliasing
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CFLAGS += -I$(BLKTAP_ROOT)/include -I$(BLKTAP_ROOT)/drivers
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CFLAGS += $(CFLAGS_libxenctrl)
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CFLAGS += -I $(LIBAIO_DIR)
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CFLAGS += -I $(MEMSHR_DIR)
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CFLAGS += -D_GNU_SOURCE
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CFLAGS += -DUSE_NFS_LOCKS
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ifeq ($(CONFIG_X86_64),y)
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CFLAGS += -fPIC
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endif
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LIBS += -lrt -lz
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LBLIBS_img := $(LDLIBS_libxenctrl) $(CRYPT_LIB) -lpthread -lz -lm
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LIBS += -L$(LIBVHDDIR) -lvhd
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ifeq ($(CONFIG_Linux),y)
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LIBS += -luuid
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endif
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REMUS-OBJS := block-remus.o
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REMUS-OBJS += hashtable.o
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REMUS-OBJS += hashtable_itr.o
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REMUS-OBJS += hashtable_utility.o
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$(REMUS-OBJS): CFLAGS += -I$(XEN_XENSTORE)
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LIBAIO_DIR = $(XEN_ROOT)/tools/libaio/src
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MEMSHR_DIR = $(XEN_ROOT)/tools/memshr
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MEMSHRLIBS :=
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ifeq ($(CONFIG_Linux), __fixme__)
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CFLAGS += -DMEMSHR
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MEMSHRLIBS += $(MEMSHR_DIR)/libmemshr.a
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endif
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tapdisk2 tapdisk-stream tapdisk-diff $(QCOW_UTIL): AIOLIBS := $(LIBAIO_DIR)/libaio.a
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tapdisk-client tapdisk-stream tapdisk-diff $(QCOW_UTIL): CFLAGS += -I$(LIBAIO_DIR) -I$(XEN_LIBXC)
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ifeq ($(VHD_STATIC),y)
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td-util: CFLAGS += -static
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endif
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PORTABLE-OBJS-y :=
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PORTABLE-OBJS-$(CONFIG_Linux) += blk_linux.o
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PORTABLE-OBJS-$(CONFIG_NetBSD) += blk_netbsd.o
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TAP-OBJS-y := scheduler.o
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TAP-OBJS-y += tapdisk-vbd.o
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TAP-OBJS-y += tapdisk-control.o
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TAP-OBJS-y += tapdisk-image.o
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TAP-OBJS-y += tapdisk-driver.o
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TAP-OBJS-y += tapdisk-disktype.o
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TAP-OBJS-y += tapdisk-interface.o
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TAP-OBJS-y += tapdisk-server.o
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TAP-OBJS-y += tapdisk-queue.o
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TAP-OBJS-y += tapdisk-filter.o
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TAP-OBJS-y += tapdisk-log.o
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TAP-OBJS-y += tapdisk-utils.o
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TAP-OBJS-y += io-optimize.o
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TAP-OBJS-y += lock.o
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TAP-OBJS-y += $(PORTABLE-OBJS-y)
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MISC-OBJS-y := atomicio.o
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BLK-OBJS-y := block-aio.o
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BLK-OBJS-y += block-ram.o
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BLK-OBJS-y += block-cache.o
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BLK-OBJS-y += block-vhd.o
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BLK-OBJS-y += block-log.o
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BLK-OBJS-y += block-qcow.o
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BLK-OBJS-y += aes.o
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BLK-OBJS-y += md5.o
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BLK-OBJS-y += $(PORTABLE-OBJS-y)
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BLK-OBJS-y += $(REMUS-OBJS)
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all: $(IBIN) lock-util qcow-util
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tapdisk2: $(TAP-OBJS-y) $(BLK-OBJS-y) $(MISC-OBJS-y) tapdisk2.c
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$(CC) $(CFLAGS) -o $@ $^ $(LDFLAGS) $(LIBS) $(AIOLIBS) $(MEMSHRLIBS) $(LBLIBS_img)
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tapdisk-client: tapdisk-client.o
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$(CC) $(CFLAGS) -o $@ $^ $(LDFLAGS) $(LIBS) $(LBLIBS_img)
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tapdisk-stream tapdisk-diff: %: %.o $(TAP-OBJS-y) $(BLK-OBJS-y)
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$(CC) $(CFLAGS) -o $@ $^ $(LDFLAGS) $(LIBS) $(AIOLIBS) $(MEMSHRLIBS) $(LBLIBS_img)
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td-util: td.o tapdisk-utils.o tapdisk-log.o $(PORTABLE-OBJS-y)
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$(CC) $(CFLAGS) -o $@ $^ $(LDFLAGS) $(LIBS) $(LBLIBS_img)
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lock-util: lock.c
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$(CC) $(CFLAGS) -DUTIL -o lock-util lock.c $(LDFLAGS) $(LIBS)
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.PHONY: qcow-util
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qcow-util: img2qcow qcow2raw qcow-create
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img2qcow qcow2raw qcow-create: %: %.o $(TAP-OBJS-y) $(BLK-OBJS-y)
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$(CC) $(CFLAGS) -o $@ $^ $(LDFLAGS) $(LIBS) $(AIOLIBS) $(MEMSHRLIBS) $(LBLIBS_img)
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install: all
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$(INSTALL_DIR) -p $(DESTDIR)$(INST_DIR)
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$(INSTALL_PROG) $(IBIN) $(LOCK_UTIL) $(QCOW_UTIL) $(DESTDIR)$(INST_DIR)
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clean:
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rm -rf *.o *~ xen TAGS $(IBIN) $(LIB) $(LOCK_UTIL) $(QCOW_UTIL)
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.PHONY: clean install
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