5 $(error Please define $$(ARCH).)
12 CROSS := i686-polintos-
13 DEFS += -DBITFIELD_LE -D__LITTLE_ENDIAN
19 CROSS := x86_64-polintos-
20 DEFS += -DBITFIELD_LE -D__LITTLE_ENDIAN
25 ifeq ($(VALIDARCH),no)
26 $(error $(ARCH) is not a supported target.)
38 VALGRIND ?= valgrind -q
43 # C++ prohibits defeferencing a NULL non-POD pointer (and thus
44 # prohibits using offsetof on non-POD types, even though there's no
45 # good reason to disallow it). Some headers use offsetof on non-POD
46 # types (typically, the types are non-POD only because they have a
47 # constructor to initialize fields to a known state (or with
48 # passed-in values); hardly a reason to make it completely non-POD
49 # and throw out a bazillion otherwise legal actions).
51 # Thus, since I know of no way (such as a #pragma) for code to
52 # disable a warning itself for a specific region of code, everything
53 # needs to disable this warning. On one hand, I consider it a bogus
54 # warning, and thus it's not that big of a deal. On the other hand,
55 # having the warning suppressed means you won't know if your code
56 # will produce the warning in other environments without actually
57 # trying it there. Oh well; blame the C++ and/or GCC people, not me.
59 # This warning option requires at least GCC 3.4. If you want to use
60 # an older compiler, remove this and live with the warnings (as well
61 # as whatever other unknown issues you encounter).
63 CXXWARN += $(WARN) -Wno-invalid-offsetof
70 BASEBUILDDIR := $(TOP)/$(BUILDNAME)
71 ARCHBUILDDIR := $(TOP)/$(BUILDNAME)/$(ARCH)
74 BUILDDIR := $(BASEBUILDDIR)/$(BUILDTYPE)/$(COMP)
76 BUILDDIR := $(ARCHBUILDDIR)/$(BUILDTYPE)/$(COMP)
79 UTILBUILDDIR := $(BASEBUILDDIR)/build/utils
80 SERVERDIR := $(BUILDDIR)/include/servers
82 IFACES := $(BASEBUILDDIR)/build/idl/ifaces
83 GENINCLUDES := $(ARCHBUILDDIR)/build/include/generated
92 STRIP := $(CROSS)strip
93 DEFS += -D_LL_ARCH_$(ARCH) -D_LL_ARCH=$(ARCH)
96 OBJCOPY := $(CROSS)objcopy
97 RANLIB := $(CROSS)ranlib
101 IDLC_target := $(BASEBUILDDIR)/build/idlcomp/idlc
102 IDLC := $(VALGRIND) $(BASEBUILDDIR)/build/idlcomp/idlc
107 # If you want to cross-compile idlc, set BUILD_ENDIAN to LE or BE
108 # and build only the idlc component. Also, set BUILDCXX to the
112 $(shell $(MKDIR) $(UTILBUILDDIR))
113 $(shell $(BUILDCC) $(TOP)/utils/buildendian.c -o $(UTILBUILDDIR)/buildendian)
114 BUILD_ENDIAN := $(shell $(UTILBUILDDIR)/buildendian)
117 ifndef BUILD_BFENDIAN
118 $(shell $(MKDIR) $(UTILBUILDDIR))
119 $(shell $(BUILDCC) $(TOP)/utils/buildbfendian.c -o $(UTILBUILDDIR)/buildbfendian)
120 BUILD_BFENDIAN := $(shell $(UTILBUILDDIR)/buildendian)
123 BUILDDEFS += -DBITFIELD_$(BUILD_BFENDIAN)