added conf/Makefile.common and conf/Makefile.extra-dist

conf/Makefile.common

@@ -0,0 +1,118 @@
+# Platform specific options
+if COND_i386_pc
+  CFLAGS_PLATFORM = -mrtd -mregparm=3
+endif
+if COND_i386_efi
+  LDFLAGS_PLATFORM = -melf_i386
+endif
+if COND_x86_64_efi
+  LDFLAGS_PLATFORM = -melf_x86_64
+endif
+if COND_i386_qemu
+  CFLAGS_PLATFORM = -mrtd -mregparm=3
+endif
+if COND_i386_coreboot
+  CFLAGS_PLATFORM = -mrtd -mregparm=3
+endif
+if COND_i386_ieee1275
+  CFLAGS_PLATFORM = -mrtd -mregparm=3
+endif
+if COND_mips_yeeloong
+  CFLAGS_PLATFORM = -march=mips3 -mexplicit-relocs -mflush-func=grub_cpu_flush_cache
+  CCASFLAGS_PLATFORM = -march=mips3
+endif
+if COND_sparc64_ieee1275
+  CFLAGS_PLATFORM = -mno-app-regs
+  LDFLAGS_PLATFORM = -melf64_sparc -mno-relax
+endif
+
+# Other options
+
+CPPFLAGS_DEFAULT = -DGRUB_FILE=\"`basename $<`\"
+CPPFLAGS_DEFAULT += -I$(builddir)
+CPPFLAGS_DEFAULT += -I$(srcdir)
+CPPFLAGS_DEFAULT += -I$(top_builddir)
+CPPFLAGS_DEFAULT += -I$(top_srcdir)
+CPPFLAGS_DEFAULT += -I$(top_srcdir)/include
+CPPFLAGS_DEFAULT += -I$(top_builddir)/include
+CCASFLAGS_DEFAULT = -DASM_FILE=1
+
+LDADD_KERNEL = -lgcc
+CFLAGS_KERNEL = $(CFLAGS_CPU) $(CFLAGS_PLATFORM) -ffreestanding
+LDFLAGS_KERNEL = $(LDFLAGS_CPU) $(LDFLAGS_PLATFORM) -nostdlib -Wl,-N -static-libgcc
+CPPFLAGS_KERNEL = $(CPPFLAGS_CPU) $(CPPFLAGS_PLATFORM)
+CCASFLAGS_KERNEL = $(CCASFLAGS_CPU) $(CCASFLAGS_PLATFORM)
+
+CFLAGS_MODULE = $(CFLAGS_CPU) $(CFLAGS_PLATFORM) -ffreestanding
+LDFLAGS_MODULE = $(LDFLAGS_CPU) $(LDFLAGS_PLATFORM) -nostdlib -Wl,-N,-r,-d
+CPPFLAGS_MODULE = $(CPPFLAGS_CPU) $(CPPFLAGS_PLATFORM)
+CCASFLAGS_MODULE = $(CCASFLAGS_CPU) $(CCASFLAGS_PLATFORM)
+
+CFLAGS_IMAGE = $(CFLAGS_CPU) $(CFLAGS_PLATFORM) -fno-builtin
+LDFLAGS_IMAGE = $(LDFLAGS_CPU) $(LDFLAGS_PLATFORM) -nostdlib -Wl,-N,-S
+CPPFLAGS_IMAGE = $(CPPFLAGS_CPU) $(CPPFLAGS_PLATFORM)
+CCASFLAGS_IMAGE = $(CCASFLAGS_CPU) $(CCASFLAGS_PLATFORM)
+
+CFLAGS_PROGRAM =
+LDFLAGS_PROGRAM =
+CPPFLAGS_PROGRAM =
+CCASFLAGS_PROGRAM =
+
+CFLAGS_LIBRARY = $(CFLAGS_PROGRAM)
+CPPFLAGS_LIBRARY = $(CPPFLAGS_PROGRAM)
+CCASFLAGS_LIBRARY = $(CCASFLAGS_PROGRAM)
+
+# Other variables
+
+grubconfdir = $(sysconfdir)/grub.d
+platformdir = $(pkglibrootdir)/$(target_cpu)-$(platform)
+
+CFLAGS_GCRY = -Wno-error -Wno-missing-field-initializers
+CPPFLAGS_GCRY = -I$(top_srcdir)/grub-core/lib/libgcrypt_wrap
+
+CFLAGS_GNULIB = -Wno-undef -Wno-sign-compare -Wno-unused -D_GL_UNUSED="__attribute__ ((unused))"
+CPPFLAGS_GNULIB = -I$(top_srcdir)/grub-core/gnulib
+
+CFLAGS_MKISOFS = -Wno-all -Werror
+CPPFLAGS_MKISOFS = -D_FILE_OFFSET_BITS=64 -I$(top_srcdir)/util/mkisofs/include
+
+CFLAGS_POSIX = -fno-builtin
+CPPFLAGS_POSIX = -I$(top_srcdir)/grub-core/lib/posix_wrap
+
+CPPFLAGS_EFIEMU = -I$(top_srcdir)/grub-core/efiemu/runtime
+
+# Define these variables to calm down automake
+
+FS_FILES =
+DEF_FILES =
+UND_FILES =
+IMG_FILES =
+MOD_FILES =
+VIDEO_FILES =
+MODULE_FILES =
+HANDLER_FILES =
+PARTMAP_FILES =
+COMMAND_FILES =
+PARTTOOL_FILES =
+TERMINAL_FILES =
+KERNEL_HEADER_FILES =
+
+man_MANS =
+noinst_DATA =
+bin_SCRIPTS =
+sbin_SCRIPTS =
+bin_PROGRAMS =
+platform_DATA =
+sbin_PROGRAMS =
+check_SCRIPTS =
+grubconf_DATA =
+check_PROGRAMS =
+pkglib_SCRIPTS =
+noinst_PROGRAMS =
+grubconf_SCRIPTS =
+noinst_LIBRARIES =
+
+TESTS =
+EXTRA_DIST =
+CLEANFILES =
+BUILT_SOURCES =