73 lines
1.8 KiB
Makefile
73 lines
1.8 KiB
Makefile
# This file gets included into the main Makefile, in the top directory.
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NAME := proc
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LIBSRC += $(wildcard proc/*.c)
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SONAME := lib$(NAME).so.$(LIBVERSION)
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ALL += proc/lib$(NAME).a
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INSTALL += $(lib)/lib$(NAME).a
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LIB_CFLAGS := $(CFLAGS)
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ifeq ($(SHARED),1)
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ALL += proc/$(SONAME)
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INSTALL += $(lib)/$(SONAME)
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LIB_CFLAGS += -fpic
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endif
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# clean away all output files, .depend, and symlinks
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CLEAN += $(addprefix proc/,$(ALL) .depend)
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------
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# INSTALLATION OPTIONS
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HDRDIR := /usr/include/$(NAME)# where to put .h files
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LIBDIR := /usr/lib# where to put library files
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HDROWN := $(OWNERGROUP) # owner of header files
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LIBOWN := $(OWNERGROUP) # owner of library files
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INSTALL := install
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SRC := $(sort $(wildcard *.c) $(filter %.c,$(RCSFILES)))
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HDR := $(sort $(wildcard *.h) $(filter %.h,$(RCSFILES)))
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OBJ := $(SRC:.c=.o)
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proc/lib$(NAME).a: $(OBJ)
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$(AR) rcs $@ $^
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proc/$(SONAME): $(OBJ)
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gcc -shared -Wl,-soname,$(SONAME) -o $@ $^ -lc
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ln -sf $(SONAME) lib$(NAME).so
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# AUTOMATIC DEPENDENCY GENERATION -- GCC AND GNUMAKE DEPENDENT
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.depend:
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$(strip $(CC) $(LIB_CFLAGS) -MM -MG $(SRC) > .depend)
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-include .depend
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# INSTALLATION
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install: all
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if ! [ -d $(HDRDIR) ] ; then mkdir $(HDRDIR) ; fi
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$(INSTALL) $(HDROWN) $(HDR) /usr/include/$(NAME)
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$(INSTALL) $(LIBOWN) lib$(NAME).a $(LIBDIR)
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ifeq ($(SHARED),1)
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$(INSTALL) $(LIBOWN) $(SONAME) $(SHLIBDIR)
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cd $(SHLIBDIR) && ln -sf $(SONAME) lib$(NAME).so
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ldconfig
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endif
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# CUSTOM c -> o rule so that command-line has minimal whitespace
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%.o : %.c
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$(strip $(CC) $(LIB_CFLAGS) -c $<)
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version.o: version.c version.h
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ifdef MINORVERSION
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$(strip $(CC) $(LIB_CFLAGS) -DVERSION=\"$(VERSION)\" -DSUBVERSION=\"$(SUBVERSION)\" -DMINORVERSION=\"$(MINORVERSION)\" -c version.c)
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else
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$(strip $(CC) $(LIB_CFLAGS) -DVERSION=\"$(VERSION)\" -DSUBVERSION=\"$(SUBVERSION)\" -c version.c)
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endif
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