Makefile

   1 prefix=/usr/local
   2 bindir=$(prefix)/bin
   3 includedir=$(prefix)/include
   4 libdir=$(prefix)/lib
   5 sysconfdir=$(prefix)/etc
   6
   7 LIBSRC = $(sort $(wildcard src/*.c))
   8
   9 SRCS = $(LIBSRC)
  10 OBJS = $(SRCS:.c=.o)
  11 LIBOBJS = $(LIBSRC:.c=.o)
  12
  13 HEADERS = src/libelf.h src/gelf.h
  14 ALL_INCLUDES = $(HEADERS)
  15
  16 ALL_LIBS=libelf.a
  17
  18 CFLAGS=-O3 -std=gnu99 -D_GNU_SOURCE
  19
  20 CC      = $(CROSS_COMPILE)gcc
  21 AR      = $(CROSS_COMPILE)ar
  22 RANLIB  = $(CROSS_COMPILE)ranlib
  23
  24
  25 -include config.mak
  26
  27 BUILDCFLAGS=$(CFLAGS)
  28
  29 all: $(ALL_LIBS)
  30
  31 install: $(ALL_LIBS:lib%=$(DESTDIR)$(libdir)/lib%) $(ALL_INCLUDES:src/%=$(DESTDIR)$(includedir)/%)
  32
  33 clean:
  34         rm -f $(ALL_LIBS)
  35         rm -f $(OBJS)
  36
  37 %.o: %.c
  38         $(CC) $(BUILDCFLAGS) -c -o $@ $<
  39
  40 libelf.a: $(LIBOBJS)
  41         rm -f $@
  42         $(AR) rc $@ $(LIBOBJS)
  43         $(RANLIB) $@
  44
  45 $(DESTDIR)$(libdir)/%.a: %.a
  46         install -D -m 755 $< $@
  47
  48 $(DESTDIR)$(includedir)/%: src/%
  49         install -D -m 644 $< $@
  50
  51 .PHONY: all clean install
  52
  53
  54