1## -*-makefile-*- 2## Alpha-Linux-specific setup 3## Copyright (c) 1999-2006, International Business Machines Corporation and 4## others. All Rights Reserved. 5 6## Commands to generate dependency files 7#GEN_DEPS.c= $(CC) $(DEFS) $(CPPFLAGS) -MD -c -msg_quiet 8#GEN_DEPS.cc= $(CXX) $(DEFS) $(CPPFLAGS) -D__USE_STD_IOSTREAM -c -MD -msg_quiet 9 10## Flags for position independent code 11SHAREDLIBCFLAGS = -fPIC 12SHAREDLIBCXXFLAGS = -fPIC 13SHAREDLIBCPPFLAGS = -DPIC 14 15## Additional flags when building libraries and with threads 16THREADSCPPFLAGS = -D_REENTRANT 17LIBCPPFLAGS = 18 19# The tests need complete IEEE floating point support 20CFLAGS += -ieee 21CXXFLAGS += -ieee 22 23## Commands to compile 24COMPILE.c= $(CC) $(DEFS) $(CPPFLAGS) $(CFLAGS) -c -signed -accept nogccinline 25COMPILE.cc= $(CXX) $(DEFS) $(CPPFLAGS) $(CXXFLAGS) -c -signed -D__USE_STD_IOSTREAM -accept nogcc_inline 26 27 28## Commands to link 29LINK.c= $(CC) -call_shared $(CFLAGS) $(LDFLAGS) 30LINK.cc= $(CXX) -call_shared $(CXXFLAGS) $(LDFLAGS) 31 32## Compiler switch to embed a runtime search path 33LD_RPATH= 34LD_RPATH_PRE= -Wl,-rpath, 35 36## Compiler switch to embed a library name 37LD_SONAME = -Wl,-soname -Wl,$(notdir $(MIDDLE_SO_TARGET)) 38 39## Shared object suffix 40SO = so 41## Non-shared intermediate object suffix 42STATIC_O = ao 43 44## Compilation rules 45%.$(STATIC_O): $(srcdir)/%.c 46 $(COMPILE.c) $(STATICCPPFLAGS) $(STATICCFLAGS) -o $@ $< 47%.o: $(srcdir)/%.c 48 $(COMPILE.c) $(DYNAMICCPPFLAGS) $(DYNAMICCFLAGS) -o $@ $< 49 50%.$(STATIC_O): $(srcdir)/%.cpp 51 $(COMPILE.cc) $(STATICCPPFLAGS) $(STATICCXXFLAGS) -o $@ $< 52%.o: $(srcdir)/%.cpp 53 $(COMPILE.cc) $(DYNAMICCPPFLAGS) $(DYNAMICCXXFLAGS) -o $@ $< 54 55 56## Dependency rules 57#%.d: $(srcdir)/%.c 58# @echo "generating dependency information for $<" 59# @$(SHELL) -ec '$(GEN_DEPS.c) $< \ 60# | sed '\''s%\($*\)\.o[ :]*%\1.o $@ : %g'\'' > $@; \ 61# [ -s $@ ] || rm -f $@' 62 63#%.d: $(srcdir)/%.cpp 64# @echo "generating dependency information for $<" 65# @$(SHELL) -ec '$(GEN_DEPS.cc) $< \ 66# | sed '\''s%\($*\)\.o[ :]*%\1.o $@ : %g'\'' > $@; \ 67# [ -s $@ ] || rm -f $@' 68# 69## Versioned libraries rules 70 71%.$(SO).$(SO_TARGET_VERSION_MAJOR): %.$(SO).$(SO_TARGET_VERSION) 72 $(RM) $@ && ln -s ${<F} $@ 73%.$(SO): %.$(SO).$(SO_TARGET_VERSION_MAJOR) 74 $(RM) $@ && ln -s ${*F}.$(SO).$(SO_TARGET_VERSION) $@ 75 76## Bind internal references 77 78# LDflags that pkgdata will use 79BIR_LDFLAGS= -Wl,-Bsymbolic 80 81# Dependencies [i.e. map files] for the final library 82BIR_DEPS= 83 84## End Linux-specific setup 85 86