makefile 通用模板

kenson

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. n( q4 T% T& i( {#
! E6 a: p, n) V' m1 @# A smart Makefile template for GNU/LINUX programming
#
; U8 J  u6 ^' D! v$ G9 k( y# Author: SR
- D: X- a4 z7 h# Date:   
$ e" r$ L" m( @) Y#
# Usage:
#   $ make           Compile and link (or archive)
- o6 ?  x$ u; ~$ m8 _0 r4 a#   $ make clean     Clean the objectives and target.
###############################################################################
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CROSS_COMPILE =
OPTIMIZE := -O2
WARNINGS := -Wall -Wno-unused -Wno-format
% s, n+ O- F( C1 X+ P6 kDEFS     := -DMYDEF=1 -UMYDEF2
( @; D) W% P, KEXTRA_CFLAGS :=

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8 j3 p9 e1 j6 @INC_DIR   = include
SRC_DIR   = src1 src2/a src2/b
OBJ_DIR   = out/target
2 Z) J; H+ p0 m4 ~. bEXTRA_SRC = src3/z3.c src4/z4.cpp
! J+ }/ b& U, n- H. g& f1 D' v( w* O8 dEXCLUDE_FILES = src1/skipme1.c src2/a/skipme2.c
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' y5 B% `$ }# W, kSUFFIX       = c cpp cc cxx
9 I8 s$ V$ l6 T/ m$ fTARGET       := out/go.exe
9 R1 a5 ]  m0 M3 |8 `) d5 _4 h  C% X$ {#TARGET_TYPE          := ar
TARGET_TYPE          := app
#TARGET_TYPE          := so
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#####################################################################################
/ c# h3 e0 a# h+ ]1 G#  Do not change any part of them unless you have understood this script very well  #
#  This is a kind remind.                                                           #
#####################################################################################
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#FUNC#  Add a new line to the input stream.
7 P0 v5 C# K: r* y8 adefine add_newline
$1
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endef
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#FUNC# set the variable `src-x' according to the input $1
define set_src_x
3 |$ f/ b$ A" f3 x) ?src-$1 = $(filter-out $4,$(foreach d,$2,$(wildcard $d/*.$1)) $(filter %.$1,$3))
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endef
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#FUNC# set the variable `obj-x' according to the input $1
& K9 |0 G& H# j# L4 o. M" M/ j- Odefine set_obj_x
3 t" b) s- l* c4 robj-$1 = $(patsubst %.$1,$3%.o,$(notdir $2))
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endef


#VAR# Get the uniform representation of the object directory path name
4 ]1 P  I8 r8 Jifneq ($(OBJ_DIR),)
3 k2 y: s" ]% X8 mprefix_objdir  = $(shell echo $(OBJ_DIR)|sed 's:\(\./*\)*::')
: ]" A+ v, E% ]& @+ A, n  O4 gprefix_objdir := $(filter-out /,$(prefix_objdir)/)
6 |/ ?2 q( r7 I$ M9 Xendif


GCC      := $(CROSS_COMPILE)gcc
G++      := $(CROSS_COMPILE)g++
SRC_DIR := $(sort . $(SRC_DIR))
4 G! ^" |( h% M1 `5 i) O) finc_dir = $(foreach d,$(sort $(INC_DIR) $(SRC_DIR)),-I$d)


; i$ }; o  |9 t$ E# V$ D#--# Do smart deduction automatically
$(eval $(foreach i,$(SUFFIX),$(call set_src_x,$i,$(SRC_DIR),$(EXTRA_SRC),$(EXCLUDE_FILES))))
7 y$ T- L3 W1 J* h2 A  i% k$(eval $(foreach i,$(SUFFIX),$(call set_obj_x,$i,$(src-$i),$(prefix_objdir))))
$(eval $(foreach f,$(EXTRA_SRC),$(call add_newline,vpath $(notdir $f) $(dir $f))))
3 `8 D7 d6 ^- n' n1 P( V/ h$(eval $(foreach d,$(SRC_DIR),$(foreach i,$(SUFFIX),$(call add_newline,vpath %.$i $d))))
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all_objs = $(foreach i,$(SUFFIX),$(obj-$i))
* m+ n  ^4 H$ u8 r/ Vall_srcs = $(foreach i,$(SUFFIX),$(src-$i))


; V  Z% N: V) j3 U0 {; _1 kCFLAGS       = $(EXTRA_CFLAGS) $(WARNINGS) $(OPTIMIZE) $(DEFS)
0 K, ?+ s  p+ yTARGET_TYPE := $(strip $(TARGET_TYPE))

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% w* x& y2 l* z/ U3 f8 p6 j9 M: K5 Eifeq ($(filter $(TARGET_TYPE),so ar app),)
. ~$ E' B2 T$ ^0 a  U$(error Unexpected TARGET_TYPE `$(TARGET_TYPE)')
0 l+ ^: @1 t, U3 A2 P9 eendif

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ifeq ($(TARGET_TYPE),so)
% c' _4 p7 u4 ^" @( H7 o CFLAGS  += -fpic -shared
8 n: |, ~1 K( ^+ W+ I LDFLAGS += -shared
endif

5 {9 `/ y; y) C! {
4 v! C- h" e8 i. E/ F2 `: q7 z3 D* x  pPHONY = all .mkdir clean

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1 P" M5 i+ K; I- v) {  [all: .mkdir $(TARGET)


define cmd_o
# P, @  p+ G# w0 Q" D% S$$(obj-$1): $2%.o: %.$1  $(MAKEFILE_LIST)
6 d7 X& w; K( D+ V$(GCC) $(inc_dir) -Wp,-MT,$$@ -Wp,-MMD,$$@.d $(CFLAGS) -c -o $$@ $$<
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7 D6 C5 t- [0 y8 L5 j4 c5 J# Q6 lendef
$(eval $(foreach i,$(SUFFIX),$(call cmd_o,$i,$(prefix_objdir))))
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) W; i& x2 b0 e/ x3 s, |ifeq ($(TARGET_TYPE),ar)
$(TARGET): AR := $(CROSS_COMPILE)ar
$(TARGET): $(all_objs)
rm -f $@
$ Z0 ~# \; M7 `( j) G6 K# d4 f& l$ N: t$(AR) rcvs $@ $(all_objs)
else
$(TARGET): LD = $(if $(strip $(src-cpp) $(src-cc) $(src-cxx)),$(G++),$(GCC))
$(TARGET): $(all_objs)
( S0 U5 j; t2 @( R( F5 q$(LD) $(LDFLAGS) $(all_objs) -o $@
' z  b2 D4 w) s+ ?- hendif
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.mkdir:
@if [ ! -d $(OBJ_DIR) ]; then mkdir -p $(OBJ_DIR); fi

$ f" P/ Z$ G; ]6 X' t' O/ @- v
; s" |- q' {" k4 R$ vclean:
+ ^, M( ?& z9 ?! e7 U' g8 _rm -f $(prefix_objdir)*.o $(TARGET)
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/ |1 p4 {, Z  U& r$ w7 o  V-include $(patsubst %.o,%.o.d,$(all_objs))
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% h3 E0 i# N$ ?0 R+ i" ?+ v.PHONY: $(PHONY)
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kenson

Makefile模板2
6 y1 K" k7 {# k3 T
+ c$ K7 ~# n0 f& }
src  := $(shell ls *.c)
5 [4 }. @) h$ X$ wobjs := $(patsubst %.c,%.o,$(src))
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; v3 ~4 z- a5 @; qtest: $(objs)
  |$ {  m7 P9 Z' [: w) G7 agcc -o $@ $^

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% h0 |$ a/ o+ Z2 _+ ]+ y5 ]( f%.o:%.c
gcc -c -o $@ $<


clean:
- T& P- Q& d( K; xrm -f test *.o