version.mk: handling of shared library versioning schemes.

this file is covered by COPYING.SOFORT.

include $(PROJECT_DIR)/project/tagver.mk

CFLAGS_VERSION += -D$(VER_NAMESPACE)_TAG_VER_MAJOR=$(VER_MAJOR) CFLAGS_VERSION += -D$(VER_NAMESPACE)_TAG_VER_MINOR=$(VER_MINOR) CFLAGS_VERSION += -D$(VER_NAMESPACE)_TAG_VER_PATCH=$(VER_PATCH)

ifeq ($(AVOID_VERSION),yes)

VER_XYZ = VER_SONAME =

package-shared-soname: package-shared-solink: package-install-soname: package-install-solink:

else

VER_XYZ = .$(VER_MAJOR).$(VER_MINOR).$(VER_PATCH) VER_SONAME = .$(VER_MAJOR)

package-shared-soname: shared-soname package-shared-solink: shared-solink package-install-soname: install-soname package-install-solink: install-solink

libfoo.so (common)

install-solink: install-lib rm -f $(SHARED_SOLINK).tmp ln -s $(DSO_VER) $(SHARED_SOLINK).tmp mv $(SHARED_SOLINK).tmp $(DESTDIR)$(LIBDIR)/$(DSO_SOLINK)

$(SHARED_SOLINK): $(SHARED_LIB) rm -f $@.tmp ln -s $(DSO_VER) $@.tmp mv $@.tmp $@

libfoo.so.x (symlink)

ifeq ($(OS_SONAME),symlink) $(SHARED_SONAME): $(SHARED_LIB) rm -f $@.tmp ln -s $(DSO_VER) $@.tmp mv $@.tmp $@

install-soname: install-lib rm -f $(SHARED_SONAME).tmp ln -s $(DSO_VER) $(SHARED_SONAME).tmp mv $(SHARED_SONAME).tmp $(DESTDIR)$(LIBDIR)/$(DSO_SONAME) endif

libfoo.so.x (copy)

ifeq ($(OS_SONAME),copy) install-soname: install-lib cp $(SHARED_LIB) $(DESTDIR)$(LIBDIR)/$(DSO_SONAME)

$(SHARED_SONAME): $(SHARED_LIB) cp $(SHARED_LIB) $(SHARED_SONAME) endif

endif