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| author | Stefano Stabellini <sstabellini@xensource.com> | 2010-08-11 18:02:32 +0100 |
|---|---|---|
| committer | Stefano Stabellini <sstabellini@xensource.com> | 2010-08-11 18:02:32 +0100 |
| commit | ba26a1e19798311b6b6f4add5daac46cf2d8746f (patch) | |
| tree | 09faec80a07850ce4343c5416ded3f273ade720c /tools/blktap | |
| parent | 2fb2bf3c2883ba042aa220b80f659c0468a650ea (diff) | |
| download | xen-ba26a1e19798311b6b6f4add5daac46cf2d8746f.tar.gz xen-ba26a1e19798311b6b6f4add5daac46cf2d8746f.tar.bz2 xen-ba26a1e19798311b6b6f4add5daac46cf2d8746f.zip | |
split LDLIBS from LDFLAGS to fix link errors in recent toolchains
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>
Diffstat (limited to 'tools/blktap')
| -rw-r--r-- | tools/blktap/drivers/Makefile | 10 | ||||
| -rw-r--r-- | tools/blktap/lib/Makefile | 6 |
2 files changed, 8 insertions, 8 deletions
diff --git a/tools/blktap/drivers/Makefile b/tools/blktap/drivers/Makefile index e1e2e1bc3f..d2615d09b6 100644 --- a/tools/blktap/drivers/Makefile +++ b/tools/blktap/drivers/Makefile @@ -29,8 +29,8 @@ CFLAGS += -DMEMSHR MEMSHRLIBS += $(MEMSHR_DIR)/libmemshr.a endif -LDFLAGS_blktapctrl := $(LDFLAGS_libxenctrl) $(LDFLAGS_libxenstore) $(MEMSHRLIBS) -L../lib -lblktap -lrt -lm -lpthread -LDFLAGS_img := $(LIBAIO_DIR)/libaio.a $(CRYPT_LIB) -lpthread -lz +LDLIBS_blktapctrl := $(MEMSHRLIBS) $(LDLIBS_libxenctrl) $(LDLIBS_libxenstore) -L../lib -lblktap -lrt -lm -lpthread +LDLIBS_img := $(LIBAIO_DIR)/libaio.a $(CRYPT_LIB) -lpthread -lz BLK-OBJS-y := block-aio.o BLK-OBJS-y += block-sync.o @@ -48,16 +48,16 @@ BLKTAB-OBJS-$(CONFIG_Linux) += blktapctrl_linux.o all: $(IBIN) qcow-util blktapctrl: $(BLKTAB-OBJS-y) - $(CC) $(CFLAGS) -o $@ $^ $(LDFLAGS) $(LDFLAGS_blktapctrl) + $(CC) $(CFLAGS) $(LDFLAGS) -o $@ $^ $(LDLIBS_blktapctrl) tapdisk: tapdisk.o $(BLK-OBJS-y) - $(CC) $(CFLAGS) -o $@ $^ $(LDFLAGS) $(LDFLAGS_img) + $(CC) $(CFLAGS) $(LDFLAGS) -o $@ $^ $(LDLIBS_img) .PHONY: qcow-util qcow-util: img2qcow qcow2raw qcow-create img2qcow qcow2raw qcow-create: %: %.o $(BLK-OBJS-y) - $(CC) $(CFLAGS) -o $* $^ $(LDFLAGS) $(LDFLAGS_img) + $(CC) $(CFLAGS) $(LDFLAGS) -o $* $^ $(LDLIBS_img) install: all $(INSTALL_PROG) $(IBIN) $(QCOW_UTIL) $(VHD_UTIL) $(DESTDIR)$(SBINDIR) diff --git a/tools/blktap/lib/Makefile b/tools/blktap/lib/Makefile index aedf7dcd2e..4f05e2f3c3 100644 --- a/tools/blktap/lib/Makefile +++ b/tools/blktap/lib/Makefile @@ -8,7 +8,7 @@ SONAME = libblktap.so.$(MAJOR) CFLAGS += -I. CFLAGS += $(CFLAGS_libxenctrl) CFLAGS += $(CFLAGS_libxenstore) -LDFLAGS += $(LDFLAGS_libxenstore) +LDLIBS += $(LDLIBS_libxenstore) SRCS := SRCS += xenbus.c blkif.c xs_api.c @@ -46,8 +46,8 @@ clean: rm -rf *.a *.so* *.o *.opic *.rpm $(LIB) *~ $(DEPS) xen TAGS libblktap.so.$(MAJOR).$(MINOR): $(OBJS_PIC) - $(CC) $(CFLAGS) -Wl,$(SONAME_LDFLAG) -Wl,$(SONAME) $(SHLIB_CFLAGS) \ - $(LDFLAGS) -o $@ $^ + $(CC) $(CFLAGS) $(LDFLAGS) -Wl,$(SONAME_LDFLAG) -Wl,$(SONAME) $(SHLIB_LDFLAGS) \ + -o $@ $^ $(LDLIBS) ln -sf libblktap.so.$(MAJOR).$(MINOR) libblktap.so.$(MAJOR) ln -sf libblktap.so.$(MAJOR) libblktap.so |