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libite

    1: .PHONY: all clean distclean
    2: 
    3: # Figure out root of library, unless used as submodule
    4: ROOTDIR    ?= $(shell pwd)
    5: 
    6: CC         ?= $(CROSS)gcc
    7: AR         ?= $(CROSS)ar
    8: STRIP      ?= $(CROSS)strip
    9: INSTALL    := install --backup=off
   10: STRIPINST  := $(INSTALL) -s --strip-program=$(CROSS)strip -m 0755
   11: 
   12: CPPFLAGS   += -D_GNU_SOURCE
   13: ARFLAGS     = crus
   14: 
   15: # Default to silent build, use V=1 to get verbose mode.
   16: ifeq ($V,1)
   17: Q           =
   18: PRINT       = @true
   19: REDIRECT    =
   20: MAKEFLAGS   =
   21: VERBOSE     = -v
   22: else
   23: Q           = @
   24: PRINT       = @printf
   25: REDIRECT    = >/dev/null
   26: MAKEFLAGS   = --no-print-directory --silent
   27: VERBOSE     =
   28: endif
   29: 
   30: # Some tests may need to be run as root, e.g. pidfile()
   31: ifeq ($(ASROOT), 1)
   32: SUDO        = sudo -n
   33: else
   34: SUDO        =
   35: endif
   36: 
   37: # Default install paths
   38: prefix     ?= /usr/local
   39: libdir     ?= $(prefix)/lib
   40: datadir    ?= $(prefix)/share/doc/$(LIBNAME)
   41: incdir     ?= $(prefix)/include
   42: 
   43: # Pretty printing and GCC -M for auto dep files
   44: %.o: %.c
   45: 	$(PRINT) "  CC      $(subst $(ROOTDIR)/,,$(shell pwd)/)$@\n"
   46: 	$(Q)$(CC) $(CFLAGS) $(CPPFLAGS) -c -MMD -MP -o $@ $<
   47: 
   48: %: %.o
   49: 	$(PRINT) "  LINK    $(subst $(ROOTDIR)/,,$(shell pwd)/)$@\n"
   50: 	$(Q)$(CC) $(CFLAGS) $(LDFLAGS) -Wl,-Map,$@.map -o $@ $^ $(LDLIBS$(LDLIBS-$(@)))
   51: 
   52: .PHONY: %.test
   53: %.test: %.c
   54: 	$(PRINT) "  TEST    $(subst $(ROOTDIR)/,,$(shell pwd)/)$(@:.test=)\n"
   55: 	$(Q)$(CC) $(CFLAGS) $(CPPFLAGS) -g -o $@ -DUNITTEST $< $(OBJS)
   56: 	$(Q)$(RM) $(OBJS)
   57: 	$(Q)$(SUDO) ./$@ $(VERBOSE) $(REDIRECT)
   58: 
   59: 
   60: # Default build rules for both main and unit test makefiles
   61: all:: $(TARGET)
   62: 
   63: clean::
   64: 	-$(Q)$(RM) $(OBJS) $(DEPS) $(TARGET) $(SOLIB) $(STATICLIB)
   65: 
   66: distclean::
   67: 	-$(Q)$(RM) $(JUNK) unittest *.o *.a *.so* *.unittest *.test
   68: