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 -mno-relax
  12 endif
  13 if COND_arm
  14   CFLAGS_PLATFORM += -mthumb-interwork -mlong-calls
  15   CCASFLAGS_PLATFORM = -mthumb-interwork
  16   LDFLAGS_PLATFORM = -Wl,--wrap=__clear_cache
  17 endif
  18 if COND_arm64
  19   CFLAGS_PLATFORM += -mcmodel=large
  20 endif
  21
  22 #FIXME: discover and check XEN headers
  23 CPPFLAGS_XEN = -I/usr/include
  24
  25 # Other options
  26
  27 CPPFLAGS_DEFAULT = -DGRUB_FILE=\"$(subst $(srcdir)/,,$<)\"
  28 CPPFLAGS_DEFAULT += -I$(builddir)
  29 CPPFLAGS_DEFAULT += -I$(srcdir)
  30 CPPFLAGS_DEFAULT += -I$(top_builddir)
  31 CPPFLAGS_DEFAULT += -I$(top_srcdir)
  32 CPPFLAGS_DEFAULT += -I$(top_srcdir)/include
  33 CPPFLAGS_DEFAULT += -I$(top_builddir)/include
  34 CPPFLAGS_DEFAULT += -I$(top_srcdir)/grub-core/lib/libgcrypt-grub/include
  35 CPPFLAGS_DEFAULT += -I$(top_srcdir)/grub-core/lib/libgcrypt-grub/src/
  36 CCASFLAGS_DEFAULT = $(CPPFLAGS_DEFAULT) -DASM_FILE=1
  37 BUILD_CPPFLAGS += $(CPPFLAGS_DEFAULT)
  38
  39 LDADD_KERNEL = $(TARGET_LIBGCC)
  40
  41 CFLAGS_KERNEL = $(CFLAGS_CPU) $(CFLAGS_PLATFORM) -ffreestanding
  42 LDFLAGS_KERNEL = $(LDFLAGS_CPU) $(LDFLAGS_PLATFORM) -nostdlib $(TARGET_LDFLAGS_OLDMAGIC) $(TARGET_LDFLAGS_STATIC_LIBGCC)
  43 CPPFLAGS_KERNEL = $(CPPFLAGS_CPU) $(CPPFLAGS_PLATFORM) -DGRUB_KERNEL=1
  44 CCASFLAGS_KERNEL = $(CCASFLAGS_CPU) $(CCASFLAGS_PLATFORM)
  45 if COND_CYGWIN
  46 STRIPFLAGS_KERNEL = -F elf32-i386 -R .rel.dyn -R .reginfo -R .note -R .comment -R .drectve -R .note.gnu.gold-version
  47 else
  48 STRIPFLAGS_KERNEL = -R .rel.dyn -R .reginfo -R .note -R .comment -R .note.gnu.gold-version
  49 endif
  50
  51 CFLAGS_MODULE = $(CFLAGS_CPU) $(CFLAGS_PLATFORM) -ffreestanding
  52 LDFLAGS_MODULE = $(LDFLAGS_CPU) $(LDFLAGS_PLATFORM) -nostdlib $(TARGET_LDFLAGS_OLDMAGIC) -Wl,-r,-d
  53 CPPFLAGS_MODULE = $(CPPFLAGS_CPU) $(CPPFLAGS_PLATFORM)
  54 CCASFLAGS_MODULE = $(CCASFLAGS_CPU) $(CCASFLAGS_PLATFORM)
  55
  56 CFLAGS_IMAGE = $(CFLAGS_CPU) $(CFLAGS_PLATFORM) -fno-builtin
  57 LDFLAGS_IMAGE = $(LDFLAGS_CPU) $(LDFLAGS_PLATFORM) -nostdlib $(TARGET_LDFLAGS_OLDMAGIC) -Wl,-S
  58 CPPFLAGS_IMAGE = $(CPPFLAGS_CPU) $(CPPFLAGS_PLATFORM)
  59 CCASFLAGS_IMAGE = $(CCASFLAGS_CPU) $(CCASFLAGS_PLATFORM)
  60
  61 CFLAGS_PROGRAM =
  62 LDFLAGS_PROGRAM =
  63 CPPFLAGS_PROGRAM =
  64 CCASFLAGS_PROGRAM =
  65
  66 CFLAGS_LIBRARY =
  67 CPPFLAGS_LIBRARY =
  68 CCASFLAGS_LIBRARY =
  69
  70 # Other variables
  71
  72 grubconfdir = $(sysconfdir)/grub.d
  73 platformdir = $(pkglibdir)/$(target_cpu)-$(platform)
  74 starfielddir = $(pkgdatadir)/themes/starfield
  75
  76 CFLAGS_GNULIB = -Wno-undef -Wno-sign-compare -Wno-unused -Wno-unused-parameter -Wno-redundant-decls -Wno-unreachable-code -Wno-conversion -Wno-old-style-definition
  77 CPPFLAGS_GNULIB = -I$(top_builddir)/grub-core/gnulib -I$(top_srcdir)/grub-core/gnulib
  78
  79 CFLAGS_POSIX = -fno-builtin
  80 CPPFLAGS_POSIX = -I$(top_srcdir)/grub-core/lib/posix_wrap
  81
  82 CFLAGS_GCRY = -Wno-error -Wno-missing-field-initializers -Wno-redundant-decls -Wno-undef $(CFLAGS_POSIX)
  83 CPPFLAGS_GCRY = -I$(top_srcdir)/grub-core/lib/libgcrypt_wrap $(CPPFLAGS_POSIX) -D_GCRYPT_IN_LIBGCRYPT=1 -I$(top_srcdir)/include/grub/gcrypt
  84
  85 CPPFLAGS_EFIEMU = -I$(top_srcdir)/grub-core/efiemu/runtime
  86
  87 # List file macros for recognizing /interesting/ modules
  88 CPPFLAGS_FS_LIST = -Dgrub_fs_register=FS_LIST_MARKER
  89 CPPFLAGS_VIDEO_LIST= -Dgrub_video_register=VIDEO_LIST_MARKER
  90 CPPFLAGS_PARTMAP_LIST = -Dgrub_partition_map_register=PARTMAP_LIST_MARKER
  91 CPPFLAGS_PARTTOOL_LIST = -Dgrub_parttool_register=PARTTOOL_LIST_MARKER
  92 CPPFLAGS_TERMINAL_LIST = '-Dgrub_term_register_input(...)=INPUT_TERMINAL_LIST_MARKER(__VA_ARGS__)'
  93 CPPFLAGS_TERMINAL_LIST += '-Dgrub_term_register_output(...)=OUTPUT_TERMINAL_LIST_MARKER(__VA_ARGS__)'
  94 CPPFLAGS_COMMAND_LIST = '-Dgrub_register_command(...)=COMMAND_LIST_MARKER(__VA_ARGS__)'
  95 CPPFLAGS_COMMAND_LIST += '-Dgrub_register_extcmd(...)=EXTCOMMAND_LIST_MARKER(__VA_ARGS__)'
  96 CPPFLAGS_COMMAND_LIST += '-Dgrub_register_command_p1(...)=P1COMMAND_LIST_MARKER(__VA_ARGS__)'
  97 CPPFLAGS_MARKER = $(CPPFLAGS_FS_LIST) $(CPPFLAGS_VIDEO_LIST) \
  98         $(CPPFLAGS_PARTTOOL_LIST) $(CPPFLAGS_PARTMAP_LIST) \
  99         $(CPPFLAGS_TERMINAL_LIST) $(CPPFLAGS_COMMAND_LIST)
 100
 101 # Define these variables to calm down automake
 102
 103 IMG_FILES =
 104 MOD_FILES =
 105 MODULE_FILES =
 106 MARKER_FILES =
 107 KERNEL_HEADER_FILES =
 108
 109 man_MANS =
 110 noinst_DATA =
 111 pkgdata_DATA =
 112 bin_SCRIPTS =
 113 sbin_SCRIPTS =
 114 bin_PROGRAMS =
 115 platform_DATA =
 116 sbin_PROGRAMS =
 117 check_SCRIPTS =
 118 dist_grubconf_DATA =
 119 check_PROGRAMS =
 120 noinst_SCRIPTS =
 121 noinst_PROGRAMS =
 122 grubconf_SCRIPTS =
 123 noinst_LIBRARIES =
 124 dist_noinst_DATA =
 125 platform_SCRIPTS =
 126 platform_PROGRAMS =
 127
 128 TESTS =
 129 EXTRA_DIST =
 130 CLEANFILES =
 131 BUILT_SOURCES =
 132
 133 # Rules for Automake input
 134
 135 .PRECIOUS: $(top_srcdir)/Makefile.util.am
 136 $(top_srcdir)/Makefile.util.am: $(top_srcdir)/gentpl.py $(top_srcdir)/Makefile.util.def $(top_srcdir)/Makefile.utilgcry.def
 137         python $^ > $@.new || (rm -f $@.new; exit 1)
 138         mv $@.new $@
 139
 140 .PRECIOUS: $(top_srcdir)/grub-core/Makefile.core.am
 141 $(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
 142         if [ "x$$GRUB_CONTRIB" != x ]; then echo "You need to run ./autogen.sh manually." >&2; exit 1; fi
 143         python $^ > $@.new || (rm -f $@.new; exit 1)
 144         mv $@.new $@