5 $(error Please define $$(ARCH).)
12 CROSS := i686-polintos-
18 CROSS := x86_64-polintos-
23 ifeq ($(VALIDARCH),no)
24 $(error $(ARCH) is not a supported target.)
35 # C++ prohibits defeferencing a NULL non-POD pointer (and thus
36 # prohibits using offsetof on non-POD types, even though there's no
37 # good reason to disallow it). Some headers use offsetof on non-POD
38 # types (typically, the types are non-POD only because they have a
39 # constructor to initialize fields to a known state (or with
40 # passed-in values); hardly a reason to make it completely non-POD
41 # and throw out a bazillion otherwise legal actions).
43 # Thus, since I know of no way (such as a #pragma) for code to
44 # disable a warning itself for a specific region of code, everything
45 # needs to disable this warning. On one hand, I consider it a bogus
46 # warning, and thus it's not that big of a deal. On the other hand,
47 # having the warning suppressed means you won't know if your code
48 # will produce the warning in other environments without actually
49 # trying it there. Oh well; blame the C++ and/or GCC people, not me.
51 # This warning option requires at least GCC 3.4. If you want to use
52 # an older compiler, remove this and live with the warnings (as well
53 # as whatever other unknown issues you encounter).
55 CXXWARN += $(WARN) -Wno-invalid-offsetof
62 BASEBUILDDIR := $(TOP)/$(BUILDNAME)
63 ARCHBUILDDIR := $(TOP)/$(BUILDNAME)/$(ARCH)
66 BUILDDIR := $(BASEBUILDDIR)/$(BUILDTYPE)/$(COMP)
68 BUILDDIR := $(ARCHBUILDDIR)/$(BUILDTYPE)/$(COMP)
71 UTILBUILDDIR := $(BASEBUILDDIR)/build/utils
72 SERVERDIR := $(BUILDDIR)/include/servers
74 IFACES := $(BASEBUILDDIR)/build/idl/ifaces
75 GENINCLUDES := $(ARCHBUILDDIR)/build/include/generated
84 STRIP := $(CROSS)strip
85 DEFS += -D_LL_ARCH_$(ARCH) -D_LL_ARCH=$(ARCH)
88 OBJCOPY := $(CROSS)objcopy
89 RANLIB := $(CROSS)ranlib
93 IDLC := $(BASEBUILDDIR)/build/idlcomp/idlc
98 # If you want to cross-compile idlc, set BUILD_ENDIAN to LE or BE
99 # and build only the idlc component. Also, set BUILDCXX to the
103 $(shell $(MKDIR) $(UTILBUILDDIR))
104 $(shell $(BUILDCC) $(TOP)/utils/buildendian.c -o $(UTILBUILDDIR)/buildendian)
105 BUILD_ENDIAN := $(shell $(UTILBUILDDIR)/buildendian)
108 ifndef BUILD_BFENDIAN
109 $(shell $(MKDIR) $(UTILBUILDDIR))
110 $(shell $(BUILDCC) $(TOP)/utils/buildbfendian.c -o $(UTILBUILDDIR)/buildbfendian)
111 BUILD_BFENDIAN := $(shell $(UTILBUILDDIR)/buildendian)
114 BUILDDEFS += -DBITFIELD_$(BUILD_BFENDIAN)