conf/Makefile.common

   1 # -*- makefile -*-
   2
   3 CFLAGS_PLATFORM=
   4
   5 export LC_COLLATE := C
   6 unexport LC_ALL
   7
   8 # Platform specific options
   9 if COND_sparc64_ieee1275
  10   CFLAGS_PLATFORM += -mno-app-regs
  11   LDFLAGS_PLATFORM = -Wl,-melf64_sparc -Wl,--no-relax
  12 endif
  13 if COND_sparc64_emu
  14   CFLAGS_PLATFORM += -mno-app-regs
  15   LDFLAGS_PLATFORM = -Wl,--no-relax
  16 endif
  17 if COND_arm
  18 if !COND_emu
  19   LDFLAGS_PLATFORM = -Wl,--wrap=__clear_cache
  20 endif
  21 endif
  22 if COND_arm64
  23   CFLAGS_PLATFORM += -mcmodel=large
  24 endif
  25
  26 if COND_powerpc_ieee1275
  27   CFLAGS_PLATFORM += -mcpu=powerpc
  28 endif
  29
  30 #FIXME: discover and check XEN headers
  31 CPPFLAGS_XEN = -I/usr/include
  32
  33 # Other options
  34
  35 CPPFLAGS_DEFAULT = -DGRUB_FILE=\"$(subst $(srcdir)/,,$<)\"
  36 CPPFLAGS_DEFAULT += -I$(builddir)
  37 CPPFLAGS_DEFAULT += -I$(srcdir)
  38 CPPFLAGS_DEFAULT += -I$(top_builddir)
  39 CPPFLAGS_DEFAULT += -I$(top_srcdir)
  40 CPPFLAGS_DEFAULT += -I$(top_srcdir)/include
  41 CPPFLAGS_DEFAULT += -I$(top_builddir)/include
  42 CPPFLAGS_DEFAULT += -I$(top_srcdir)/grub-core/lib/libgcrypt-grub/src/
  43 CCASFLAGS_DEFAULT = $(CPPFLAGS_DEFAULT) -DASM_FILE=1
  44 BUILD_CPPFLAGS += $(CPPFLAGS_DEFAULT)
  45
  46 LDADD_KERNEL = $(TARGET_LIBGCC)
  47
  48 CFLAGS_KERNEL = $(CFLAGS_CPU) $(CFLAGS_PLATFORM) -ffreestanding
  49 LDFLAGS_KERNEL = $(LDFLAGS_CPU) $(LDFLAGS_PLATFORM) -nostdlib $(TARGET_LDFLAGS_OLDMAGIC) $(TARGET_LDFLAGS_STATIC_LIBGCC)
  50 CPPFLAGS_KERNEL = $(CPPFLAGS_CPU) $(CPPFLAGS_PLATFORM) -DGRUB_KERNEL=1
  51 CCASFLAGS_KERNEL = $(CCASFLAGS_CPU) $(CCASFLAGS_PLATFORM)
  52 STRIPFLAGS_KERNEL = -R .rel.dyn -R .reginfo -R .note -R .comment -R .drectve -R .note.gnu.gold-version
  53
  54 CFLAGS_MODULE = $(CFLAGS_CPU) $(CFLAGS_PLATFORM) -ffreestanding
  55 LDFLAGS_MODULE = $(LDFLAGS_CPU) $(LDFLAGS_PLATFORM) -nostdlib $(TARGET_LDFLAGS_OLDMAGIC) -Wl,-r,-d
  56 CPPFLAGS_MODULE = $(CPPFLAGS_CPU) $(CPPFLAGS_PLATFORM)
  57 CCASFLAGS_MODULE = $(CCASFLAGS_CPU) $(CCASFLAGS_PLATFORM)
  58
  59 CFLAGS_IMAGE = $(CFLAGS_CPU) $(CFLAGS_PLATFORM) -fno-builtin
  60 LDFLAGS_IMAGE = $(LDFLAGS_CPU) $(LDFLAGS_PLATFORM) -nostdlib $(TARGET_LDFLAGS_OLDMAGIC) -Wl,-S
  61 CPPFLAGS_IMAGE = $(CPPFLAGS_CPU) $(CPPFLAGS_PLATFORM)
  62 CCASFLAGS_IMAGE = $(CCASFLAGS_CPU) $(CCASFLAGS_PLATFORM)
  63
  64 CFLAGS_PROGRAM =
  65 LDFLAGS_PROGRAM =
  66 CPPFLAGS_PROGRAM =
  67 CCASFLAGS_PROGRAM =
  68
  69 CFLAGS_LIBRARY =
  70 CPPFLAGS_LIBRARY =
  71 CCASFLAGS_LIBRARY =
  72
  73 # Other variables
  74
  75 grubconfdir = $(sysconfdir)/grub.d
  76 platformdir = $(pkglibdir)/$(target_cpu)-$(platform)
  77 starfielddir = $(pkgdatadir)/themes/starfield
  78
  79 CFLAGS_GNULIB = -Wno-undef -Wno-sign-compare -Wno-unused -Wno-unused-parameter -Wno-redundant-decls -Wno-unreachable-code -Wno-conversion
  80 CPPFLAGS_GNULIB = -I$(top_builddir)/grub-core/gnulib -I$(top_srcdir)/grub-core/gnulib
  81
  82 CFLAGS_POSIX = -fno-builtin
  83 CPPFLAGS_POSIX = -I$(top_srcdir)/grub-core/lib/posix_wrap
  84
  85 CFLAGS_GCRY = -Wno-error -Wno-missing-field-initializers -Wno-redundant-decls -Wno-undef $(CFLAGS_POSIX)
  86 CPPFLAGS_GCRY = -I$(top_srcdir)/grub-core/lib/libgcrypt_wrap $(CPPFLAGS_POSIX) -D_GCRYPT_IN_LIBGCRYPT=1 -I$(top_srcdir)/include/grub/gcrypt
  87
  88 CPPFLAGS_EFIEMU = -I$(top_srcdir)/grub-core/efiemu/runtime
  89
  90 # List file macros for recognizing /interesting/ modules
  91 CPPFLAGS_FS_LIST = -Dgrub_fs_register=FS_LIST_MARKER
  92 CPPFLAGS_VIDEO_LIST= -Dgrub_video_register=VIDEO_LIST_MARKER
  93 CPPFLAGS_PARTMAP_LIST = -Dgrub_partition_map_register=PARTMAP_LIST_MARKER
  94 CPPFLAGS_PARTTOOL_LIST = -Dgrub_parttool_register=PARTTOOL_LIST_MARKER
  95 CPPFLAGS_TERMINAL_LIST = '-Dgrub_term_register_input(...)=INPUT_TERMINAL_LIST_MARKER(__VA_ARGS__)'
  96 CPPFLAGS_TERMINAL_LIST += '-Dgrub_term_register_output(...)=OUTPUT_TERMINAL_LIST_MARKER(__VA_ARGS__)'
  97 CPPFLAGS_COMMAND_LIST = '-Dgrub_register_command(...)=COMMAND_LIST_MARKER(__VA_ARGS__)'
  98 CPPFLAGS_COMMAND_LIST += '-Dgrub_register_extcmd(...)=EXTCOMMAND_LIST_MARKER(__VA_ARGS__)'
  99 CPPFLAGS_COMMAND_LIST += '-Dgrub_register_command_p1(...)=P1COMMAND_LIST_MARKER(__VA_ARGS__)'
 100 CPPFLAGS_MARKER = $(CPPFLAGS_FS_LIST) $(CPPFLAGS_VIDEO_LIST) \
 101         $(CPPFLAGS_PARTTOOL_LIST) $(CPPFLAGS_PARTMAP_LIST) \
 102         $(CPPFLAGS_TERMINAL_LIST) $(CPPFLAGS_COMMAND_LIST)
 103
 104 # Define these variables to calm down automake
 105
 106 IMG_FILES =
 107 MOD_FILES =
 108 MODULE_FILES =
 109 MARKER_FILES =
 110 KERNEL_HEADER_FILES =
 111
 112 man_MANS =
 113 noinst_DATA =
 114 pkgdata_DATA =
 115 bin_SCRIPTS =
 116 sbin_SCRIPTS =
 117 bin_PROGRAMS =
 118 platform_DATA =
 119 sbin_PROGRAMS =
 120 check_SCRIPTS =
 121 dist_grubconf_DATA =
 122 check_PROGRAMS =
 123 noinst_SCRIPTS =
 124 noinst_PROGRAMS =
 125 grubconf_SCRIPTS =
 126 noinst_LIBRARIES =
 127 dist_noinst_DATA =
 128 platform_SCRIPTS =
 129 platform_PROGRAMS =
 130
 131 TESTS =
 132 EXTRA_DIST =
 133 CLEANFILES =
 134 BUILT_SOURCES =
 135
 136 # Rules for Automake input
 137
 138 .PRECIOUS: $(top_srcdir)/Makefile.util.am
 139 $(top_srcdir)/Makefile.util.am: $(top_srcdir)/gentpl.py $(top_srcdir)/Makefile.util.def $(top_srcdir)/Makefile.utilgcry.def
 140         python $^ > $@.new || (rm -f $@.new; exit 1)
 141         mv $@.new $@
 142
 143 .PRECIOUS: $(top_srcdir)/grub-core/Makefile.core.am
 144 $(top_srcdir)/grub-core/Makefile.core.am: $(top_srcdir)/gentpl.py $(top_srcdir)/grub-core/Makefile.core.def $(top_srcdir)/grub-core/Makefile.gcry.def
 145         if [ "x$$GRUB_CONTRIB" != x ]; then echo "You need to run ./autogen.sh manually." >&2; exit 1; fi
 146         python $^ > $@.new || (rm -f $@.new; exit 1)
 147         mv $@.new $@