mirror of
https://github.com/xen-project/xen.git
synced 2026-10-28 02:01:24 +01:00
Oleksandr Andrushchenko
ee8105cabc
Add support for Linux grant device driver extension which allows converting existing dma-buf's into an array of grant references and vise versa. This is only implemented for Linux as other OSes have no Linux dma-buf support. Bump gnttab library minor version to 3. Signed-off-by: Oleksandr Andrushchenko <oleksandr_andrushchenko@epam.com> Acked-by: Wei Liu <wei.liu2@citrix.com>
102 lines
3.1 KiB
Makefile
102 lines
3.1 KiB
Makefile
XEN_ROOT = $(CURDIR)/../../..
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include $(XEN_ROOT)/tools/Rules.mk
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MAJOR = 1
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MINOR = 3
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SHLIB_LDFLAGS += -Wl,--version-script=libxengnttab.map
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CFLAGS += -Werror -Wmissing-prototypes
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CFLAGS += -I./include $(CFLAGS_xeninclude)
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CFLAGS += $(CFLAGS_libxentoollog) $(CFLAGS_libxentoolcore)
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SRCS-GNTTAB += gnttab_core.c
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SRCS-GNTSHR += gntshr_core.c
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SRCS-$(CONFIG_Linux) += $(SRCS-GNTTAB) $(SRCS-GNTSHR) linux.c
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SRCS-$(CONFIG_MiniOS) += $(SRCS-GNTTAB) gntshr_unimp.c minios.c
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SRCS-$(CONFIG_FreeBSD) += $(SRCS-GNTTAB) $(SRCS-GNTSHR) freebsd.c
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SRCS-$(CONFIG_SunOS) += gnttab_unimp.c gntshr_unimp.c
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SRCS-$(CONFIG_NetBSD) += gnttab_unimp.c gntshr_unimp.c
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LIB_OBJS := $(patsubst %.c,%.o,$(SRCS-y))
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PIC_OBJS := $(patsubst %.c,%.opic,$(SRCS-y))
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LIB := libxengnttab.a
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ifneq ($(nosharedlibs),y)
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LIB += libxengnttab.so
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endif
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PKG_CONFIG := xengnttab.pc
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PKG_CONFIG_VERSION := $(MAJOR).$(MINOR)
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ifneq ($(CONFIG_LIBXC_MINIOS),y)
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PKG_CONFIG_INST := $(PKG_CONFIG)
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$(PKG_CONFIG_INST): PKG_CONFIG_PREFIX = $(prefix)
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$(PKG_CONFIG_INST): PKG_CONFIG_INCDIR = $(includedir)
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$(PKG_CONFIG_INST): PKG_CONFIG_LIBDIR = $(libdir)
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endif
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PKG_CONFIG_LOCAL := $(foreach pc,$(PKG_CONFIG),$(PKG_CONFIG_DIR)/$(pc))
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$(PKG_CONFIG_LOCAL): PKG_CONFIG_PREFIX = $(XEN_ROOT)
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$(PKG_CONFIG_LOCAL): PKG_CONFIG_INCDIR = $(XEN_LIBXENGNTTAB)/include
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$(PKG_CONFIG_LOCAL): PKG_CONFIG_LIBDIR = $(CURDIR)
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$(PKG_CONFIG_LOCAL): PKG_CONFIG_CFLAGS_LOCAL = $(CFLAGS_xeninclude)
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.PHONY: all
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all: build
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.PHONY: build
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build:
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$(MAKE) libs
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.PHONY: libs
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libs: headers.chk $(LIB) $(PKG_CONFIG_INST) $(PKG_CONFIG_LOCAL)
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headers.chk: $(wildcard include/*.h)
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libxengnttab.a: $(LIB_OBJS)
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$(AR) rc $@ $^
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libxengnttab.so: libxengnttab.so.$(MAJOR)
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$(SYMLINK_SHLIB) $< $@
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libxengnttab.so.$(MAJOR): libxengnttab.so.$(MAJOR).$(MINOR)
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$(SYMLINK_SHLIB) $< $@
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libxengnttab.so.$(MAJOR).$(MINOR): $(PIC_OBJS) libxengnttab.map
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$(CC) $(LDFLAGS) -Wl,$(SONAME_LDFLAG) -Wl,libxengnttab.so.$(MAJOR) $(SHLIB_LDFLAGS) -o $@ $(PIC_OBJS) $(LDLIBS_libxentoollog) $(LDLIBS_libxentoolcore) $(APPEND_LDFLAGS)
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.PHONY: install
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install: build
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$(INSTALL_DIR) $(DESTDIR)$(libdir)
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$(INSTALL_DIR) $(DESTDIR)$(includedir)
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$(INSTALL_SHLIB) libxengnttab.so.$(MAJOR).$(MINOR) $(DESTDIR)$(libdir)
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$(INSTALL_DATA) libxengnttab.a $(DESTDIR)$(libdir)
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$(SYMLINK_SHLIB) libxengnttab.so.$(MAJOR).$(MINOR) $(DESTDIR)$(libdir)/libxengnttab.so.$(MAJOR)
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$(SYMLINK_SHLIB) libxengnttab.so.$(MAJOR) $(DESTDIR)$(libdir)/libxengnttab.so
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$(INSTALL_DATA) include/xengnttab.h $(DESTDIR)$(includedir)
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$(INSTALL_DATA) xengnttab.pc $(DESTDIR)$(PKG_INSTALLDIR)
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.PHONY: uninstall
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uninstall:
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rm -f $(DESTDIR)$(PKG_INSTALLDIR)/xengnttab.pc
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rm -f $(DESTDIR)$(includedir)/xengnttab.h
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rm -f $(DESTDIR)$(libdir)/libxengnttab.so
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rm -f $(DESTDIR)$(libdir)/libxengnttab.so.$(MAJOR)
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rm -f $(DESTDIR)$(libdir)/libxengnttab.so.$(MAJOR).$(MINOR)
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rm -f $(DESTDIR)$(libdir)/libxengnttab.a
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.PHONY: TAGS
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TAGS:
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etags -t *.c *.h
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.PHONY: clean
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clean:
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rm -rf *.rpm $(LIB) *~ $(DEPS_RM) $(LIB_OBJS) $(PIC_OBJS)
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rm -f libxengnttab.so.$(MAJOR).$(MINOR) libxengnttab.so.$(MAJOR)
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rm -f headers.chk
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rm -f xengnttab.pc
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.PHONY: distclean
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distclean: clean
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