272 lines
10 KiB
Makefile
272 lines
10 KiB
Makefile
# ------------------------------------------------------------------------------
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#
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# Generic Makefile
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#
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# Copyright Marco Paland 2007 - 2017
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# Distributed under the MIT License
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#
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# ------------------------------------------------------------------------------
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# ------------------------------------------------------------------------------
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# Paths
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# ------------------------------------------------------------------------------
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PATH_TOOLS_CC = /usr/bin/
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PATH_TOOLS_CC_LIB = /usr/lib/
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PATH_TOOLS_UTIL =
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PATH_BIN = bin
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PATH_TMP = tmp
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PATH_NUL = /dev/null
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PATH_OBJ = $(PATH_TMP)/obj
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PATH_LST = $(PATH_TMP)/lst
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PATH_ERR = $(PATH_TMP)/err
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PATH_PRE = $(PATH_TMP)/pre
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PATH_COV = $(PATH_TMP)/cov
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# ------------------------------------------------------------------------------
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# Application to build
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# ------------------------------------------------------------------------------
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APP = test_suite
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# -----------------------------------------------------------------------------
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# Project file list
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# Format is:
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# FILES_PRJ = file1 \
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# foo/file2 \
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# bar/file3
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# -----------------------------------------------------------------------------
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FILES_PRJ = test/test_suite
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# ------------------------------------------------------------------------------
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# Additional include files and compiler defines
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# Format is:
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# C_INCLUDES = -Iinclude_path1 \
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# -Iinclude_path2 \
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# -Iinclude_path3 \
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# ------------------------------------------------------------------------------
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C_INCLUDES =
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C_DEFINES =
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# ------------------------------------------------------------------------------
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# The target name and location
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# ------------------------------------------------------------------------------
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TRG = $(PATH_BIN)/$(APP)
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# ------------------------------------------------------------------------------
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# object files
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# ------------------------------------------------------------------------------
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FILES_TMP = $(FILES_PRJ)
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FILES_O = $(addsuffix .o, $(FILES_TMP))
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# ------------------------------------------------------------------------------
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# VPATH definition
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#
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# VPATH is required for the maker to find the C-/ASM-Source files.
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# Extract the directory/module names from the file list with the dir
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# command and remove the duplicated directory names with the sort command.
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# FILES_PRJ is listed first to make sure that the source files in the project
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# directory are searched first.
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# ------------------------------------------------------------------------------
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VPATH := $(sort $(dir $(FILES_TMP)))
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# ------------------------------------------------------------------------------
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# Development tools
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# ------------------------------------------------------------------------------
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AR = $(PATH_TOOLS_CC)ar
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AS = $(PATH_TOOLS_CC)g++
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CC = $(PATH_TOOLS_CC)g++
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CL = $(PATH_TOOLS_CC)g++
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NM = $(PATH_TOOLS_CC)nm
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GCOV = $(PATH_TOOLS_CC)gcov
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OBJDUMP = $(PATH_TOOLS_CC)objdump
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OBJCOPY = $(PATH_TOOLS_CC)objcopy
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READELF = $(PATH_TOOLS_CC)readelf
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SIZE = $(PATH_TOOLS_CC)size
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ECHO = $(PATH_TOOLS_UTIL)echo
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MAKE = $(PATH_TOOLS_UTIL)make
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MKDIR = $(PATH_TOOLS_UTIL)mkdir
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RM = $(PATH_TOOLS_UTIL)rm
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SED = $(PATH_TOOLS_UTIL)sed
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# ------------------------------------------------------------------------------
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# Compiler flags for the target architecture
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# ------------------------------------------------------------------------------
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GCCFLAGS = $(C_INCLUDES) \
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$(C_DEFINES) \
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-std=c++11 \
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-g \
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-Wall \
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-pedantic \
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-Wmain \
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-Wundef \
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-Wsign-conversion \
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-Wuninitialized \
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-Wshadow \
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-Wunreachable-code \
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-Wswitch-default \
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-Wswitch \
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-Wcast-align \
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-Wmissing-include-dirs \
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-Winit-self \
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-Wdouble-promotion \
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-gdwarf-2 \
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-fno-exceptions \
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-O2 \
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-ffunction-sections \
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-ffat-lto-objects \
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-fdata-sections \
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-fverbose-asm \
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-Wextra \
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-Wunused-parameter \
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-Wfloat-equal
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CFLAGS = $(GCCFLAGS) \
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-Wunsuffixed-float-constants \
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-x c \
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-std=c99
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CPPFLAGS = $(GCCFLAGS) \
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-x c++ \
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-fno-rtti \
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-fstrict-enums \
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-fno-use-cxa-atexit \
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-fno-use-cxa-get-exception-ptr \
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-fno-nonansi-builtins \
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-fno-threadsafe-statics \
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-fno-enforce-eh-specs \
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-ftemplate-depth-64 \
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-fexceptions
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AFLAGS = $(GCCFLAGS) \
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-x assembler
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LFLAGS = $(GCCFLAGS) \
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-x none \
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-Wl,--gc-sections
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# ------------------------------------------------------------------------------
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# Targets
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# ------------------------------------------------------------------------------
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# ------------------------------------------------------------------------------
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# Main-Dependencies (app: all)
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# ------------------------------------------------------------------------------
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.PHONY: all
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all: clean_prj $(TRG) $(TRG)_nm.txt
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# ------------------------------------------------------------------------------
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# Main-Dependencies (app: rebuild)
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# ------------------------------------------------------------------------------
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.PHONY: rebuild
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rebuild: clean $(TRG) $(TRG)_nm.txt
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# ------------------------------------------------------------------------------
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# clean project
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# ------------------------------------------------------------------------------
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.PHONY: clean_prj
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clean_prj:
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@-$(ECHO) +++ cleaning project
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@-$(RM) -rf $(PATH_BIN) 2> $(PATH_NUL)
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@-$(MKDIR) -p $(PATH_BIN)
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@-$(MKDIR) -p $(PATH_OBJ)
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@-$(MKDIR) -p $(PATH_ERR)
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@-$(MKDIR) -p $(PATH_LST)
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@-$(MKDIR) -p $(PATH_PRE)
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@-$(MKDIR) -p $(PATH_COV)
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# ------------------------------------------------------------------------------
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# clean all
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# ------------------------------------------------------------------------------
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.PHONY: clean
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clean:
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@-$(ECHO) +++ cleaning all
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@-$(RM) -rf $(PATH_BIN) 2> $(PATH_NUL)
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@-$(RM) -rf $(PATH_TMP) 2> $(PATH_NUL)
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@-$(MKDIR) -p $(PATH_BIN)
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@-$(MKDIR) -p $(PATH_OBJ)
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@-$(MKDIR) -p $(PATH_ERR)
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@-$(MKDIR) -p $(PATH_LST)
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@-$(MKDIR) -p $(PATH_COV)
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# ------------------------------------------------------------------------------
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# print the GNUmake version and the compiler version
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# ------------------------------------------------------------------------------
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.PHONY: version
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version:
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# Print the GNU make version and the compiler version
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@$(ECHO) GNUmake version:
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@$(MAKE) --version
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@$(ECHO) GCC version:
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@$(CL) -v
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# ------------------------------------------------------------------------------
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# Rules
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# ------------------------------------------------------------------------------
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# ------------------------------------------------------------------------------
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# Link/locate application
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# ------------------------------------------------------------------------------
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$(TRG) : $(FILES_O)
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@-$(ECHO) +++ linkink application to generate: $(TRG)
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@-$(CL) $(LFLAGS) -L. -lc $(PATH_OBJ)/*.o -Wl,-Map,$(TRG).map -o $(TRG)
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# profiling
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@-$(CL) $(LFLAGS) -L. -lc $(PATH_COV)/*.o --coverage -o $(PATH_COV)/$(APP)
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# ------------------------------------------------------------------------------
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# parse the object files to obtain symbol information, and create a size summary
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# ------------------------------------------------------------------------------
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$(TRG)_nm.txt : $(TRG)
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@-$(ECHO) +++ parsing symbols with nm to generate: $(TRG)_nm.txt
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@-$(NM) --numeric-sort --print-size $(TRG) > $(TRG)_nm.txt
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@-$(ECHO) +++ demangling symbols with c++filt to generate: $(TRG)_cppfilt.txt
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@-$(NM) --numeric-sort --print-size $(TRG) | $(CPPFILT) > $(TRG)_cppfilt.txt
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@-$(ECHO) +++ creating size summary table with size to generate: $(TRG)_size.txt
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@-$(SIZE) -A -t $(TRG) > $(TRG)_size.txt
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%.o : %.cpp
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@$(ECHO) +++ compile: $<
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# Compile the source file
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# ...and Reformat (using sed) any possible error/warning messages for the VisualStudio(R) output window
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# ...and Create an assembly listing using objdump
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# ...and Generate a dependency file (using the -MM flag)
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@-$(CL) $(CPPFLAGS) $< -E -o $(PATH_PRE)/$(basename $(@F)).pre
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@-$(CL) $(CPPFLAGS) $< -c -o $(PATH_OBJ)/$(basename $(@F)).o 2> $(PATH_ERR)/$(basename $(@F)).err
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@-$(SED) -e 's|.h:\([0-9]*\),|.h(\1) :|' -e 's|:\([0-9]*\):|(\1) :|' $(PATH_ERR)/$(basename $(@F)).err
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@-$(OBJDUMP) --disassemble --line-numbers -S $(PATH_OBJ)/$(basename $(@F)).o > $(PATH_LST)/$(basename $(@F)).lst
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@-$(CL) $(CPPFLAGS) $< -MM > $(PATH_OBJ)/$(basename $(@F)).d
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# profiling
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@-$(CL) $(CPPFLAGS) -O0 --coverage $< -c -o $(PATH_COV)/$(basename $(@F)).o 2> $(PATH_NUL)
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%.o : %.c
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@$(ECHO) +++ compile: $<
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# Compile the source file
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# ...and Reformat (using sed) any possible error/warning messages for the VisualStudio(R) output window
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# ...and Create an assembly listing using objdump
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# ...and Generate a dependency file (using the -MM flag)
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@-$(CL) $(CFLAGS) $< -E -o $(PATH_PRE)/$(basename $(@F)).pre
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@-$(CC) $(CFLAGS) $< -c -o $(PATH_OBJ)/$(basename $(@F)).o 2> $(PATH_ERR)/$(basename $(@F)).err
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@-$(SED) -e 's|.h:\([0-9]*\),|.h(\1) :|' -e 's|:\([0-9]*\):|(\1) :|' $(PATH_ERR)/$(basename $(@F)).err
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@-$(OBJDUMP) -S $(PATH_OBJ)/$(basename $(@F)).o > $(PATH_LST)/$(basename $(@F)).lst
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@-$(CC) $(CFLAGS) $< -MM > $(PATH_OBJ)/$(basename $(@F)).d
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