Update

[platform/upstream/glibc.git] / extra-lib.mk

diff --git a/extra-lib.mk b/extra-lib.mk
index e608894..6216ce9 100644 (file)
--- a/extra-lib.mk
+++ b/extra-lib.mk
@@ -19,8 +19,13 @@ extra-objs := $(extra-objs)
 
 # Add each flavor of library to the lists of things to build and install.
 install-lib += $(foreach o,$(object-suffixes-$(lib)),$(lib:lib%=$(libtype$o)))
-extra-objs += $(foreach o,$(object-suffixes-$(lib)),\
-                       $(patsubst %,%$o,$($(lib)-routines)))
+extra-objs += $(foreach o,$(object-suffixes-$(lib):.os=),\
+                       $(patsubst %,%$o,$(filter-out \
+                                          $($(lib)-shared-only-routines),\
+                                          $($(lib)-routines))))
+ifneq (,$(filter .os,$(object-suffixes-$(lib))))
+extra-objs += $($(lib)-routines:=.os)
+endif
 alltypes-$(lib) := $(foreach o,$(object-suffixes-$(lib)),\
                             $(objpfx)$(patsubst %,$(libtype$o),\
                             $(lib:lib%=%)))
@@ -36,17 +41,36 @@ endif
 
 # The linked shared library is never a dependent of lib-noranlib,
 # because linking it will depend on libc.so already being built.
-ifneq (,$(filter .so,$(object-suffixes-$(lib))))
-others: $(objpfx)$(lib).so
+ifneq (,$(filter .os,$(object-suffixes-$(lib))))
+others: $(objpfx)$(lib).so$($(lib).so-version)
 endif
 
 
 # Use o-iterator.mk to generate a rule for each flavor of library.
+ifneq (,$(filter-out .os,$(object-suffixes-$(lib))))
 define o-iterator-doit
 $(objpfx)$(patsubst %,$(libtype$o),$(lib:lib%=%)): \
-  $($(lib)-routines:%=$(objpfx)%$o); $$(build-extra-lib)
+  $(patsubst %,$(objpfx)%$o,\
+            $(filter-out $($(lib)-shared-only-routines),\
+                         $($(lib)-routines))); \
+       $$(build-extra-lib)
 endef
-object-suffixes-left = $(object-suffixes-$(lib))
-include $(patsubst %,$(..)o-iterator.mk,$(object-suffixes-$(lib)))
+object-suffixes-left = $(object-suffixes-$(lib):.os=)
+include $(patsubst %,$(..)o-iterator.mk,$(object-suffixes-$(lib):.os=))
+endif
+
+ifneq (,$(filter .os,$(object-suffixes-$(lib))))
+$(objpfx)$(patsubst %,$(libtype.os),$(lib:lib%=%)): \
+  $($(lib)-routines:%=$(objpfx)%.os)
+       $(build-extra-lib)
+endif
+
+ifeq ($(versioning),yes)
+# Add the version script to the dependencies of the shared library.
+$(objpfx)$(lib).so: $(firstword $($(lib)-map) \
+                               $(addprefix $(common-objpfx), \
+                                           $(filter $(lib).map, \
+                                                    $(version-maps))))
+endif
 
 endif