#============================================================================
# Rules for C and C++ files
#============================================================================

# convert autoconf style variablenames to jam style ones
CCFLAGS += $(CFLAGS) ;
C++FLAGS += $(CXXFLAGS) ;
LFLAGS += $(LIBS) ;

if $(CC)
{

rule CcRule
{
    local object ;

    if [ IsElem shared : $(2) ]
    {
        object = [ DoObjectGrist $(<:S=.lo) ] ;
        CC on $(object) = "$(LIBTOOL) --mode=compile $(CC)" ;
    } else {
        object = [ DoObjectGrist $(<:S=.o) ] ;
    }

    Cc $(object) : $(<) ;
    return $(object) ;
}
RegisterFileType CcRule : .c ;
RegisterHeaderRule HeaderRule : $(HDRPATTERN) : .c ;

rule Cc
{
    Depends $(<) : $(>) ;
}

actions Cc
{
    $(CC) -c -o $(<) $(CPPFLAGS) $(CFLAGS) $(>)
}
} # end if $(CC)

if $(CXX)
{

rule C++Rule
{
    local object ;
    
    if [ IsElem shared : $(2) ] {
        object = [ DoObjectGrist $(<:S=.lo) ] ;
        CXX on $(object) = "$(LIBTOOL) --mode=compile $(CXX)" ;
    } else {
        object = [ DoObjectGrist $(<:S=.o) ] ;
    }
    C++ $(object) : $(<) ;
    return $(object) ;
}
RegisterFileType C++Rule : .cpp .cc .c++ ; # we can't register .C here because
                                           # of windows being case-insensitive.
RegisterHeaderRule HeaderRule : $(HDRPATTERN) : .cpp .cc .c++ ;

rule C++
{
    Depends $(<) : $(>) ;
}

actions C++
{
    $(CXX) -c -o $(<) $(CPPFLAGS) $(C++FLAGS) $(>)
}
} # end if $(CXX)

rule CreateIncludeFlags
{
    return -I$(<) ;
}

rule CreateDefineFlags
{
    return -D$(<) ;
}