140 lines
4.8 KiB
Makefile
140 lines
4.8 KiB
Makefile
#******************************************************************************
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# config.gnu.mk Recorder project
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#******************************************************************************
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#
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# File Description:
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#
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# Makefile configuration file for GNU tools
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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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#******************************************************************************
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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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#------------------------------------------------------------------------------
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# Tools
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#------------------------------------------------------------------------------
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CC= $(CROSS_COMPILE:%=%-)gcc
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CXX= $(CROSS_COMPILE:%=%-)g++
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ifeq ($(filter %.cpp,$(SOURCES)),)
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LD= $(CC)
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else
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LD= $(CXX)
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endif
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CPP= $(CC) -E
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PYTHON= python
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AR= $(CROSS_COMPILE:%=%-)ar -rcs
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RANLIB= $(CROSS_COMPILE:%=%-)ranlib
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LIBTOOL= libtool -no_warning_for_no_symbols
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INSTALL= install
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CAT= cat /dev/null
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#------------------------------------------------------------------------------
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# Compilation flags
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#------------------------------------------------------------------------------
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CFLAGS_STD= $(CC_STD:%=-std=%) -fPIC
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CXXFLAGS_STD= $(CXX_STD:%=-std=%) -fPIC
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CFLAGS_debug= -g -Wall -fno-inline
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CFLAGS_opt= -g -O3 -Wall
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CFLAGS_release= -O3 -Wall
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CFLAGS_profile= -pg
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CFLAGS_cxx= -x c++
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LDFLAGS_debug= -g
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LDFLAGS_profile=-pg
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DEPFLAGS= -MD -MP -MF $(@).d -MT $@
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#------------------------------------------------------------------------------
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# File extensions
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#------------------------------------------------------------------------------
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OBJ_EXT= .o
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LIB_EXT= .a
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EXE_EXT=
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DLL_EXT= .so
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EXE_PFX=
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LIB_PFX= lib
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DLL_PFX= lib
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#------------------------------------------------------------------------------
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# Build rules
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#------------------------------------------------------------------------------
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MAKE_CC= $(CC) $(CFLAGS) $(CPPFLAGS_$*) $(CFLAGS_$*) -c $< -o $@ $(DEPFLAGS)
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MAKE_CXX= $(CXX) $(CXXFLAGS) $(CPPFLAGS_$*) $(CXXFLAGS_$*) -c $< -o $@ $(DEPFLAGS)
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MAKE_AS= $(CC) $(CFLAGS) $(CPPFLAGS_$*) $(CFLAGS_$*) -c $< -o $@ $(DEPFLAGS)
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MAKE_DIR= mkdir -p $*
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MAKE_OBJDIR= $(MAKE_DIR) && touch $@
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MAKE_LIB= $(AR) $@ $(LINK_INPUTS) && $(RANLIB) $@
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MAKE_DLL= $(LD) -shared $(LINK_CMDLINE) $(LDFLAGS) $(LDFLAGS_$*) -o $@ -Wl,-rpath $(PREFIX_DLL)
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MAKE_EXE= $(LD) $(LINK_CMDLINE) $(LDFLAGS) $(LDFLAGS_$*) -o $@
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LINK_DIR_OPT= -L
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LINK_LIB_OPT= -l
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LINK_DLL_OPT= -l
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LINK_CFG_OPT= -l
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#------------------------------------------------------------------------------
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# Dependencies
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#------------------------------------------------------------------------------
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CC_DEPEND= $(CC) $(CPPFLAGS) $(CPPFLAGS_$*) -MM -MP -MF $@ -MT $(@:.d=) $<
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CXX_DEPEND= $(CXX) $(CPPFLAGS) $(CPPFLAGS_$*) -MM -MP -MF $@ -MT $(@:.d=) $<
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AS_DEPEND= $(CC) $(CPPFLAGS) $(CPPFLAGS_$*) -MM -MP -MF $@ -MT $(@:.d=) $<
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#------------------------------------------------------------------------------
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# Test environment
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#------------------------------------------------------------------------------
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TEST_ENV= LD_LIBRARY_PATH=$(OUTPUT)
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#------------------------------------------------------------------------------
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# Configuration checks
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#------------------------------------------------------------------------------
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CFG_UPPER= $(shell echo -n "$(ORIG_TARGET)" | tr '[:lower:]' '[:upper:]' | tr -c '[:alnum:]' '_')
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CFG_LFLAGS= $(LDFLAGS) \
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$(shell grep '// [A-Z]*FLAGS=' "$<" | \
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sed -e 's|// [A-Z]*FLAGS=||g')
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CFG_FLAGS= $(CFG_LFLAGS) \
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$(shell $(CAT) $(PKG_CFLAGS) $(PKG_LDFLAGS))
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CFG_TEST= "$<" -o "$<".exe > "$<".err 2>&1 && \
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[ -x "$<".exe ] && \
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"$<".exe > "$<".out && CFG_RC=1 || CFG_RC=0;
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CFG_UNDEF0= $$CFG_RC \
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| sed -e 's|^\#define \(.*\) 0$$|/* \#undef \1 */|g' > "$@"; \
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[ -f "$<".out ] && cat >> "$@" "$<".out; true
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CFG_DEF= echo '\#define'
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CFG_CFLAGS= $(CFLAGS) $(CFG_FLAGS)
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CFG_CXXFLAGS= $(CXXFLAGS) $(CFG_FLAGS)
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CFG_CC_CMD= $(CC) $(CFG_CFLAGS) $(CFLAGS_CONFIG_$*) $(CFG_TEST)
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CFG_CXX_CMD= $(CXX) $(CFG_CXXFLAGS) $(CXXFLAGS_CONFIG_$*) $(CFG_TEST)
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CFG_LIB_CMD= $(CC) $(CFG_LFLAGS) $(CFLAGS_CONFIG_$*) -l$* $(CFG_TEST)
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CFG_FN_CMD= $(CC) $(CFG_CFLAGS) $(CFLAGS_CONFIG_$*) $(CFG_TEST)
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CC_CONFIG= $(CFG_CC_CMD) $(CFG_DEF) HAVE_$(CFG_UPPER)_H $(CFG_UNDEF0)
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CXX_CONFIG= $(CFG_CXX_CMD) $(CFG_DEF) HAVE_$(CFG_UPPER) $(CFG_UNDEF0)
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LIB_CONFIG= $(CFG_LIB_CMD) $(CFG_DEF) HAVE_LIB$(CFG_UPPER) $(CFG_UNDEF0)
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FN_CONFIG= $(CFG_FN_CMD) $(CFG_DEF) HAVE_$(CFG_UPPER) $(CFG_UNDEF0)
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MAKE_CONFIG= sed -e 's|^\#define \([^ ]*\) \(.*\)$$|\1=\2|g' \
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-e 's|.*undef.*||g' < "$<" > "$@"
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