9 # Platform specific options
11 CFLAGS_PLATFORM += -mrtd -mregparm=3
14 LDFLAGS_PLATFORM = -Wl,-melf_i386
17 LDFLAGS_PLATFORM = -Wl,-melf_x86_64
20 CFLAGS_PLATFORM += -mrtd -mregparm=3
23 CFLAGS_PLATFORM += -mrtd -mregparm=3
26 CFLAGS_PLATFORM += -mrtd -mregparm=3
29 CFLAGS_PLATFORM += -mexplicit-relocs
30 CPPFLAGS_PLATFORM = -DUSE_ASCII_FAILBACK
33 CFLAGS_PLATFORM += -mflush-func=grub_cpu_flush_cache
34 CCASFLAGS_PLATFORM = -march=mips3
36 if COND_sparc64_ieee1275
37 CFLAGS_PLATFORM += -mno-app-regs
38 LDFLAGS_PLATFORM = -Wl,-melf64_sparc -mno-relax
43 CPPFLAGS_DEFAULT = -DGRUB_FILE=\"$(subst $(srcdir)/,,$<)\"
44 CPPFLAGS_DEFAULT += -I$(builddir)
45 CPPFLAGS_DEFAULT += -I$(srcdir)
46 CPPFLAGS_DEFAULT += -I$(top_builddir)
47 CPPFLAGS_DEFAULT += -I$(top_srcdir)
48 CPPFLAGS_DEFAULT += -I$(top_srcdir)/include
49 CPPFLAGS_DEFAULT += -I$(top_builddir)/include
50 CCASFLAGS_DEFAULT = -DASM_FILE=1
57 if ! COND_i386_coreboot
58 if ! COND_i386_multiboot
59 if ! COND_i386_ieee1275
70 CFLAGS_KERNEL = $(CFLAGS_CPU) $(CFLAGS_PLATFORM) -ffreestanding
71 LDFLAGS_KERNEL = $(LDFLAGS_CPU) $(LDFLAGS_PLATFORM) -nostdlib $(TARGET_LDFLAGS_OLDMAGIC) -static-libgcc
72 CPPFLAGS_KERNEL = $(CPPFLAGS_CPU) $(CPPFLAGS_PLATFORM)
73 CCASFLAGS_KERNEL = $(CCASFLAGS_CPU) $(CCASFLAGS_PLATFORM)
75 STRIPFLAGS_KERNEL = -F elf32-i386 -R .rel.dyn -R .reginfo -R .note -R .comment -R .drectve -R .note.gnu.gold-version
77 STRIPFLAGS_KERNEL = -R .rel.dyn -R .reginfo -R .note -R .comment -R .note.gnu.gold-version
80 CFLAGS_MODULE = $(CFLAGS_CPU) $(CFLAGS_PLATFORM) -ffreestanding
81 LDFLAGS_MODULE = $(LDFLAGS_CPU) $(LDFLAGS_PLATFORM) -nostdlib $(TARGET_LDFLAGS_OLDMAGIC) -Wl,-r,-d
82 CPPFLAGS_MODULE = $(CPPFLAGS_CPU) $(CPPFLAGS_PLATFORM)
83 CCASFLAGS_MODULE = $(CCASFLAGS_CPU) $(CCASFLAGS_PLATFORM)
85 CFLAGS_IMAGE = $(CFLAGS_CPU) $(CFLAGS_PLATFORM) -fno-builtin
86 LDFLAGS_IMAGE = $(LDFLAGS_CPU) $(LDFLAGS_PLATFORM) -nostdlib $(TARGET_LDFLAGS_OLDMAGIC) -Wl,-S
87 CPPFLAGS_IMAGE = $(CPPFLAGS_CPU) $(CPPFLAGS_PLATFORM)
88 CCASFLAGS_IMAGE = $(CCASFLAGS_CPU) $(CCASFLAGS_PLATFORM)
101 grubconfdir = $(sysconfdir)/grub.d
102 platformdir = $(pkglibdir)/$(target_cpu)-$(platform)
103 starfielddir = $(pkgdatadir)/themes/starfield
105 CFLAGS_GCRY = -Wno-error -Wno-missing-field-initializers
106 CPPFLAGS_GCRY = -I$(top_srcdir)/grub-core/lib/libgcrypt_wrap
108 CFLAGS_GNULIB = -Wno-undef -Wno-sign-compare -Wno-unused -Wno-unused-parameter -Wno-redundant-decls -Wno-unreachable-code -Wno-conversion -Wno-old-style-definition -Wno-unsafe-loop-optimizations
109 CPPFLAGS_GNULIB = -I$(top_builddir)/grub-core/gnulib -I$(top_srcdir)/grub-core/gnulib
111 CFLAGS_POSIX = -fno-builtin
112 CPPFLAGS_POSIX = -I$(top_srcdir)/grub-core/lib/posix_wrap
114 CPPFLAGS_EFIEMU = -I$(top_srcdir)/grub-core/efiemu/runtime
116 # List file macros for recognizing /interesting/ modules
117 CPPFLAGS_FS_LIST = -Dgrub_fs_register=FS_LIST_MARKER
118 CPPFLAGS_VIDEO_LIST= -Dgrub_video_register=VIDEO_LIST_MARKER
119 CPPFLAGS_PARTMAP_LIST = -Dgrub_partition_map_register=PARTMAP_LIST_MARKER
120 CPPFLAGS_PARTTOOL_LIST = -Dgrub_parttool_register=PARTTOOL_LIST_MARKER
121 CPPFLAGS_TERMINAL_LIST = '-Dgrub_term_register_input(...)=INPUT_TERMINAL_LIST_MARKER(__VA_ARGS__)'
122 CPPFLAGS_TERMINAL_LIST += '-Dgrub_term_register_output(...)=OUTPUT_TERMINAL_LIST_MARKER(__VA_ARGS__)'
123 CPPFLAGS_COMMAND_LIST = '-Dgrub_register_command(...)=COMMAND_LIST_MARKER(__VA_ARGS__)'
124 CPPFLAGS_COMMAND_LIST += '-Dgrub_register_extcmd(...)=EXTCOMMAND_LIST_MARKER(__VA_ARGS__)'
125 CPPFLAGS_COMMAND_LIST += '-Dgrub_register_command_p1(...)=P1COMMAND_LIST_MARKER(__VA_ARGS__)'
126 CPPFLAGS_MARKER = $(CPPFLAGS_FS_LIST) $(CPPFLAGS_VIDEO_LIST) \
127 $(CPPFLAGS_PARTTOOL_LIST) $(CPPFLAGS_PARTMAP_LIST) \
128 $(CPPFLAGS_TERMINAL_LIST) $(CPPFLAGS_COMMAND_LIST)
130 # Define these variables to calm down automake
136 KERNEL_HEADER_FILES =
162 # Rules for autogen definition files
164 .PRECIOUS: $(top_srcdir)/Makefile.tpl
165 $(top_srcdir)/Makefile.tpl: $(top_srcdir)/gentpl.py
166 python $< | sed -e '/^$$/{N;/^\\n$$/D;}' > $@.new || (rm -f $@.new; exit 1)
169 .PRECIOUS: $(top_srcdir)/Makefile.util.am
170 $(top_srcdir)/Makefile.util.am: $(top_srcdir)/Makefile.util.def $(top_srcdir)/Makefile.tpl
171 autogen -T $(top_srcdir)/Makefile.tpl $< | sed -e '/^$$/{N;/^\\n$$/D;}' > $@.new || (rm -f $@.new; exit 1)
174 .PRECIOUS: $(top_srcdir)/grub-core/Makefile.core.am
175 $(top_srcdir)/grub-core/Makefile.core.am: $(top_srcdir)/grub-core/Makefile.core.def $(top_srcdir)/grub-core/Makefile.gcry.def $(top_srcdir)/Makefile.tpl
176 if [ "x$$GRUB_CONTRIB" != x ]; then echo "You need to run ./autogen.sh manually." >&2; exit 1; fi
177 autogen -T $(top_srcdir)/Makefile.tpl $(top_srcdir)/grub-core/Makefile.core.def $(top_srcdir)/grub-core/Makefile.gcry.def | sed -e '/^$$/{N;/^\\n$$/D;}' > $@.new || (rm -f $@.new; exit 1)