c_cpp/pthreadtest/Makefile

   1 # learned from http://sourceforge.net/projects/gcmakefile/
   2 # The options used in linking as well as in any direct use of ld.
   3 LDLIB     = -lpthread
   4
   5 LDFLAGS   = -Wl,-O1 -Wl,--sort-common -Wl,--enable-new-dtags -Wl,--hash-style=both $(LDLIB)
   6 # The directories in which source files reside.
   7 # If not specified, only the current directory will be serached.
   8 SRCDIRS   =
   9
  10 ## Implicit Section: change the following only when necessary.
  11 ##==========================================================================
  12
  13 # The source file types (headers excluded).
  14 # .c indicates C source files, and others C++ ones.
  15 SRCEXTS = .c# .C .cc .cpp .CPP .c++ .cxx .cp
  16
  17 OLevel= -O3
  18 CFLAGS  = -pipe -march=core2 -mtune=generic# -std=gnu99
  19 WARNFLAGS =  -Wfloat-equal -Wall \
  20 #-pedantic
  21
  22 ASMFLAGS = -S -fverbose-asm -g -masm=intel
  23
  24 ifeq ($(SRCDIRS),)
  25   SRCDIRS = .
  26 endif
  27
  28 SOURCES = $(foreach d,$(SRCDIRS),$(wildcard $(addprefix $(d)/*,$(SRCEXTS))))
  29
  30 .PHONY: all clean
  31
  32 all: $(SOURCES:.c=)
  33 #$(patsubst $.c,%,$(SOURCES))
  34         @echo [@gcc $(CFLAGS) $(OLevel) $(LDFLAGS)]
  35 #@echo [$(SOURCES)] to [$(SOURCES:.c=)].
  36
  37 %: %.c
  38         @mkdir -p asm
  39         @echo  [$(OLevel)]:${<} -\> ${@}
  40         @gcc $(WARNFLAGS) $(CFLAGS) $(OLevel) $(LDFLAGS) -o $@ $<
  41         @gcc $(CFLAGS) $(OLevel) $(LDFLAGS) $(ASMFLAGS) -o ./asm/$@.s $<
  42         @as -alhnd ./asm/$@.s > ./asm/$@.asm
  43 #@gcc $(CFLAGS) $(OLevel) $(LDFLAGS) $(ASMFLAGS) -o - $< | as -alhnd > ./asm/$@.asm
  44         @rm ./asm/$@.s
  45
  46 ./11locktest: override OLevel +=
  47
  48 clean:
  49         -rm $(SOURCES:.c=)
  50         -rm -frv ./asm