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@@ -20,21 +20,12 @@
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# Will compile qconf as a C++ program, and menu as a C program.
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# They are linked as C++ code to the executable qconf
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-# hostprogs-y := conf
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-# conf-objs := conf.o libkconfig.so
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-# libkconfig-objs := expr.o type.o
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-# Will create a shared library named libkconfig.so that consists of
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-# expr.o and type.o (they are both compiled as C code and the object files
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-# are made as position independent code).
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-# conf.c is compiled as a C program, and conf.o is linked together with
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-# libkconfig.so as the executable conf.
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-# Note: Shared libraries consisting of C++ files are not supported
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-
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__hostprogs := $(sort $(hostprogs-y) $(hostprogs-m))
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# C code
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# Executables compiled from a single .c file
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-host-csingle := $(foreach m,$(__hostprogs),$(if $($(m)-objs),,$(m)))
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+host-csingle := $(foreach m,$(__hostprogs), \
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+ $(if $($(m)-objs)$($(m)-cxxobjs),,$(m)))
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# C executables linked based on several .o files
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host-cmulti := $(foreach m,$(__hostprogs),\
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@@ -44,33 +35,17 @@ host-cmulti := $(foreach m,$(__hostprogs),\
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host-cobjs := $(sort $(foreach m,$(__hostprogs),$($(m)-objs)))
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# C++ code
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-# C++ executables compiled from at least on .cc file
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+# C++ executables compiled from at least one .cc file
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# and zero or more .c files
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host-cxxmulti := $(foreach m,$(__hostprogs),$(if $($(m)-cxxobjs),$(m)))
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# C++ Object (.o) files compiled from .cc files
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host-cxxobjs := $(sort $(foreach m,$(host-cxxmulti),$($(m)-cxxobjs)))
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-# Shared libaries (only .c supported)
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-# Shared libraries (.so) - all .so files referenced in "xxx-objs"
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-host-cshlib := $(sort $(filter %.so, $(host-cobjs)))
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-# Remove .so files from "xxx-objs"
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-host-cobjs := $(filter-out %.so,$(host-cobjs))
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-
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-#Object (.o) files used by the shared libaries
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-host-cshobjs := $(sort $(foreach m,$(host-cshlib),$($(m:.so=-objs))))
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-
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# output directory for programs/.o files
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-# hostprogs-y := tools/build may have been specified. Retrieve directory
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-host-objdirs := $(foreach f,$(__hostprogs), $(if $(dir $(f)),$(dir $(f))))
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-# directory of .o files from prog-objs notation
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-host-objdirs += $(foreach f,$(host-cmulti), \
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- $(foreach m,$($(f)-objs), \
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- $(if $(dir $(m)),$(dir $(m)))))
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-# directory of .o files from prog-cxxobjs notation
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-host-objdirs += $(foreach f,$(host-cxxmulti), \
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- $(foreach m,$($(f)-cxxobjs), \
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- $(if $(dir $(m)),$(dir $(m)))))
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+# hostprogs-y := tools/build may have been specified.
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+# Retrieve also directory of .o files from prog-objs or prog-cxxobjs notation
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+host-objdirs := $(dir $(__hostprogs) $(host-cobjs) $(host-cxxobjs))
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host-objdirs := $(strip $(sort $(filter-out ./,$(host-objdirs))))
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@@ -81,8 +56,6 @@ host-cmulti := $(addprefix $(obj)/,$(host-cmulti))
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host-cobjs := $(addprefix $(obj)/,$(host-cobjs))
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host-cxxmulti := $(addprefix $(obj)/,$(host-cxxmulti))
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host-cxxobjs := $(addprefix $(obj)/,$(host-cxxobjs))
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-host-cshlib := $(addprefix $(obj)/,$(host-cshlib))
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-host-cshobjs := $(addprefix $(obj)/,$(host-cshobjs))
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host-objdirs := $(addprefix $(obj)/,$(host-objdirs))
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obj-dirs += $(host-objdirs)
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@@ -123,7 +96,7 @@ quiet_cmd_host-cmulti = HOSTLD $@
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cmd_host-cmulti = $(HOSTCC) $(HOSTLDFLAGS) -o $@ \
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$(addprefix $(obj)/,$($(@F)-objs)) \
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$(HOST_LOADLIBES) $(HOSTLOADLIBES_$(@F))
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-$(host-cmulti): $(obj)/%: $(host-cobjs) $(host-cshlib) FORCE
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+$(host-cmulti): $(obj)/%: $(host-cobjs) FORCE
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$(call if_changed,host-cmulti)
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# Create .o file from a single .c file
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@@ -140,7 +113,7 @@ quiet_cmd_host-cxxmulti = HOSTLD $@
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$(foreach o,objs cxxobjs,\
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$(addprefix $(obj)/,$($(@F)-$(o)))) \
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$(HOST_LOADLIBES) $(HOSTLOADLIBES_$(@F))
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-$(host-cxxmulti): $(obj)/%: $(host-cobjs) $(host-cxxobjs) $(host-cshlib) FORCE
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+$(host-cxxmulti): $(obj)/%: $(host-cobjs) $(host-cxxobjs) FORCE
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$(call if_changed,host-cxxmulti)
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# Create .o file from a single .cc (C++) file
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@@ -149,21 +122,5 @@ quiet_cmd_host-cxxobjs = HOSTCXX $@
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$(host-cxxobjs): $(obj)/%.o: $(src)/%.cc FORCE
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$(call if_changed_dep,host-cxxobjs)
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-# Compile .c file, create position independent .o file
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-# host-cshobjs -> .o
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-quiet_cmd_host-cshobjs = HOSTCC -fPIC $@
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- cmd_host-cshobjs = $(HOSTCC) $(hostc_flags) -fPIC -c -o $@ $<
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-$(host-cshobjs): $(obj)/%.o: $(src)/%.c FORCE
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- $(call if_changed_dep,host-cshobjs)
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-
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-# Link a shared library, based on position independent .o files
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-# *.o -> .so shared library (host-cshlib)
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-quiet_cmd_host-cshlib = HOSTLLD -shared $@
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- cmd_host-cshlib = $(HOSTCC) $(HOSTLDFLAGS) -shared -o $@ \
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- $(addprefix $(obj)/,$($(@F:.so=-objs))) \
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- $(HOST_LOADLIBES) $(HOSTLOADLIBES_$(@F))
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-$(host-cshlib): $(obj)/%: $(host-cshobjs) FORCE
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- $(call if_changed,host-cshlib)
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-
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targets += $(host-csingle) $(host-cmulti) $(host-cobjs)\
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- $(host-cxxmulti) $(host-cxxobjs) $(host-cshlib) $(host-cshobjs)
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+ $(host-cxxmulti) $(host-cxxobjs)
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