compiler.jam

经典开源游戏glest的源代码

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

if $(CC)
{

rule CcRule
{
    local object ;

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

    CFLAGS on $(object) = $(CFLAGS) ;
    CPPFLAGS on $(object) = $(CPPFLAGS) ;
    Cc $(object) : $(<) ;
    Depends $(object) : $(<) ;
    return $(object) ;
}
RegisterFileType CcRule : .c ;
RegisterHeaderRule HeaderRule : $(HDRPATTERN) : .c ;

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

if $(CXX)
{

rule C++Rule
{
    local object ;
    
    if [ IsElem shared : $(2) ] {
        object = [ LocateTarget $(<:S=.lo) ] ;
        CXX on $(object) = "$(LIBTOOL) --mode=compile $(CXX)" ;
    } else {
        object = [ LocateTarget $(<:S=.o) ] ;
    }
    CXXFLAGS on $(object) = $(CXXFLAGS) ;
    CPPFLAGS on $(object) = $(CPPFLAGS) ;
    C++ $(object) : $(<) ;
    Depends $(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++ ;

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

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

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