185 lines
7.0 KiB
Makefile
185 lines
7.0 KiB
Makefile
#******************************************************************************
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# config.mk 'Build' project
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#******************************************************************************
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#
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# File Description:
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#
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# This is the shared makefile configuration file for 'build'
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# This where the location of specific directories should be specified
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#
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#
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#
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#
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#
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#
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#******************************************************************************
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# (C) 1992-2017 Christophe de Dinechin <christophe@dinechin.org>
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#This software is licensed under the GNU General Public License v3
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#See file COPYING for details.
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#******************************************************************************
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# Use /bin/sh as a basic shell, since it is faster than bash
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# even when it's actually bash underneath, at least
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# according to http://www.oreilly.com/openbook/make3/book/ch10.pdf
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SHELL= /bin/bash
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#------------------------------------------------------------------------------
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# Default build target and options (can be overriden with env variables)
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#------------------------------------------------------------------------------
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# Default target
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TARGET?= opt
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# Default build environment if not set
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BUILDENV?=auto
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# Default location for object files
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BUILD_OBJECTS?= $(BUILD)objects
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# Default location for build logs
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BUILD_LOGS?=$(BUILD)logs/
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BUILD_SAVED_LOG?=$(BUILD_LOGS)make.log
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# Stuff to clean
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GARBAGE= *~ *.bak
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#------------------------------------------------------------------------------
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# Installation paths
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#------------------------------------------------------------------------------
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PREFIX?=$(DESTDIR)/usr/local/
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PREFIX_BIN?=$(PREFIX)bin/
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PREFIX_LIB?=$(PREFIX)lib/
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PREFIX_DLL?=$(PREFIX_LIB)
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PREFIX_HDR?=$(PREFIX)include/
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#------------------------------------------------------------------------------
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# Compilation flags
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#------------------------------------------------------------------------------
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# Standard specification (use GCC standard names)
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# For a compiler that is not GCC compatible, please state options corresponding
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# to the relevant GNU option names as follows:
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# CCFLAGS_STD=$(CC_FLAGS_STD_$(CC_STD))
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# CCFLAGS_STD_gnu11=[whatever option is needed here]
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CC_STD ?=gnu11
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CXX_STD ?=gnu++11
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# Compilation flags
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DEFINES_debug= DEBUG
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DEFINES_opt= DEBUG OPTIMIZED
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DEFINES_release= NDEBUG OPTIMIZED RELEASE
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# Default for C++ flags is to use CFLAGS
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CXXFLAGS_debug= $(CFLAGS_debug)
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CXXFLAGS_opt= $(CFLAGS_opt)
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CXXFLAGS_release= $(CFLAGS_release)
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CXXFLAGS_extra= $(CFLAGS_extra)
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#------------------------------------------------------------------------------
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# Toools we use
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#------------------------------------------------------------------------------
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ECHO= /bin/echo
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TIME= time
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RECURSE_MAKE= $(MAKE) --no-print-directory COLORIZE=
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#------------------------------------------------------------------------------
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# OS name for a given build environment
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#------------------------------------------------------------------------------
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OS_NAME= $(OS_NAME_$(BUILDENV))
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#------------------------------------------------------------------------------
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# Warning extraction (combines outputs from multiple compiler "races")
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#------------------------------------------------------------------------------
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# GCC and clang write something like: "warning: GCC keeps it simple"
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# Visual Studio writes something like: "warning C2013: Don't use Visual Studio"
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WARNING_MSG= '[Ww]arning\( \?\[\?[A-Za-z]\+[0-9]\+\]\?\)\?:'
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ERROR_MSG= '[Ee]rror\( \?\[\?[A-Za-z]\+[0-9]\+\]\?\)\?:'
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#------------------------------------------------------------------------------
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# Colorization
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#------------------------------------------------------------------------------
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# These use ANSI code, but they work on Mac, Windows, Linux, BSD and VMS, which is good enough
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# Change them if you want to work from an hpterm on HP-UX ;-)
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INFO_STEP_COL= \\033[37;44m
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INFO_NAME_COL= \\033[33;44m
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INFO_LINE_COL= \\033[36;49m
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INFO_ERR_COL= \\033[31m
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INFO_WRN_COL= \\033[33m
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INFO_POS_COL= \\033[32m
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INFO_RST_COL= \\033[39;49;27m
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INFO_CLR_EOL= \\033[K
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INFO= printf "%-20s %s %s %s %s %s %s %s\n"
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# Color for build steps
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STEP_COLOR:= $(shell printf "$(INFO_STEP_COL)")
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LINE_COLOR:= $(shell printf "$(INFO_NAME_COL)")
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NAME_COLOR:= $(shell printf "$(INFO_LINE_COL)")
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ERR_COLOR:= $(shell printf "$(INFO_ERR_COL)")
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WRN_COLOR:= $(shell printf "$(INFO_WRN_COL)")
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POS_COLOR:= $(shell printf "$(INFO_POS_COL)")
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DEF_COLOR:= $(shell printf "$(INFO_RST_COL)")
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CLR_EOLINE:= $(shell printf "$(INFO_CLR_EOL)")
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SEDOPT_windows= -u
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# Colorize warnings, errors and progress information
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LINE_BUFFERED=--line-buffered
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COLORIZE= | grep $(LINE_BUFFERED) -v -e "^true &&" -e "^[A-Za-z0-9_-]\+\.\(c\|h\|cpp\|hpp\)$$" \
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| sed $(SEDOPT_$(OS_NAME)) \
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-e 's/^\(.*[,:(]\{1,\}[0-9]*[ :)]*\)\([Ww]arning\)/$(POS_COLOR)\1$(WRN_COLOR)\2$(DEF_COLOR)/g' \
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-e 's/^\(.*[,:(]\{1,\}[0-9]*[ :)]*\)\([Ee]rror\)/$(POS_COLOR)\1$(ERR_COLOR)\2$(DEF_COLOR)/g' \
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-e 's/^\(\[BEGIN\]\)\(.*\)$$/$(STEP_COLOR)\1\2$(CLR_EOLINE)$(DEF_COLOR)/g' \
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-e 's/^\(\[END\]\)\(.*\)$$/$(STEP_COLOR)\1\2$(CLR_EOLINE)$(DEF_COLOR)/g' \
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-e 's/^\(\[[A-Z/ 0-9-]\{1,\}\]\)\(.*\)$$/$(LINE_COLOR)\1$(NAME_COLOR)\2$(DEF_COLOR)/g'
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#------------------------------------------------------------------------------
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# Logging
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#------------------------------------------------------------------------------
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ifndef V
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LOG_COMMANDS= PRINT_COMMAND="true && " 2>&1 | \
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tee $(BUILD_LOG) \
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$(COLORIZE) ; \
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RC=$${PIPESTATUS[0]} $${pipestatus[1]} ; \
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$(ECHO) `grep -v '^true &&' $(BUILD_LOG) | \
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grep -i $(ERROR_MSG) $(BUILD_LOG) | \
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wc -l` Errors, \
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`grep -v '^true &&' $(BUILD_LOG) | \
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grep -i $(WARNING_MSG) | \
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wc -l` Warnings in $(BUILD_LOG); \
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cp $(BUILD_LOG) $(BUILD_SAVED_LOG); \
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exit $$RC
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endif
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#------------------------------------------------------------------------------
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# Progress reporting
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#------------------------------------------------------------------------------
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HELLO= BEGIN
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HELLO_clean= CLEAN
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HELLO_install= INSTALL
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HELLO_test= TEST
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HELLO_bench= BENCH
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#------------------------------------------------------------------------------
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# Build configuration and rules
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#------------------------------------------------------------------------------
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# Include actual configuration for specific BUILDENV - At end for overrides
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include $(BUILD)config.$(BUILDENV).mk
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