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2006-05-07 Yoshinori K. Okuji <okuji@enbug.org>

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Use the environment context in the menu. Remove the commands
        "default" and "timeout", and use variables instead.

        * normal/menu.c: Include grub/env.h.
        (print_entry): Cast TITLE to silence gcc.
        (get_timeout): New function.
        (set_timeout): Likewise.
        (get_entry_number): Likewise.
        (run_menu): Use a default entry, a fallback entry and a timeout
        in the environment variables "default", "fallback" and
        "timeout". Also, tweak the default entry if it is not within the
        current menu entries.
        (grub_menu_run): Use a fallback entry in the environment variable
        "fallback".

        * normal/main.c (read_config_file): Do not initialize
        NEWMENU->DEFAULT_ENTRY, NEWMENU->FALLBACK_ENTRY or
        NEWMENU->TIMEOUT.
        (grub_normal_execute): Use a data slot to store the menu.

        * include/grub/normal.h (struct grub_menu): Removed default_entry,
        fallback_entry and timeout.
        (struct grub_menu_list): Removed.
        (grub_menu_list_t): Likewise.
        (struct grub_context): Likewise.
        (grub_context_t): Likewise.
        (grub_context_get): Likewise.
        (grub_context_get_current_menu): Likewise.
        (grub_context_push_menu): Likewise.
        (grub_context_pop_menu): Likewise.
        (grub_default_init): Likewise.
        (grub_default_fini): Likewise.
        (grub_timeout_init): Likewise.
        (grub_timeout_fini): Likewise.

        * conf/sparc64-ieee1275.rmk (pkgdata_MODULES): Removed default.mod
        and timeout.mod.
        (normal_mod_SOURCES): Removed normal/context.c.

        * conf/powerpc-ieee1275.rmk (grub_emu_SOURCES): Removed
        commands/default.c, commands/timeout.c and normal/context.c.
        (normal_mod_SOURCES): Removed normal/context.c.

        * conf/i386-pc.rmk (grub_emu_SOURCES): Removed commands/default.c,
        commands/timeout.c and normal/context.c.
        (normal_mod_SOURCES): Removed normal/context.c.

        * conf/i386-efi.rmk (grub_emu_SOURCES): Removed
        commands/default.c, commands/timeout.c and normal/context.c.
        (normal_mod_SOURCES): Removed normal/context.c.

        * conf/common.rmk (pkgdata_MODULES): Removed default.mod and
        timeout.mod.
        (default_mod_SOURCES): Removed.
        (default_mod_CFLAGS): Likewise.
        (default_mod_LDFLAGS): Likewise.
        (timeout_mod_SOURCES): Removed.
        (timeout_mod_CFLAGS): Likewise.
        (timeout_mod_LDFLAGS): Likewise.

        * DISTLIST: Removed commands/default.c, commands/timeout.c and
        normal/context.c.

        * commands/default.c: Removed.
        * commands/timeout.c: Likewise.
        * normal/context.c: Likewise.
This commit is contained in:
okuji 2006-05-07 18:28:24 +00:00
parent 1eb9cc1da4
commit 4e93851c0f
18 changed files with 225 additions and 643 deletions
Download patch file Download diff file Expand all files Collapse all files

114
conf/common.mk
View file

@ -1039,7 +1039,7 @@ gpt_mod_LDFLAGS = $(COMMON_LDFLAGS)
# Commands.
pkgdata_MODULES += hello.mod boot.mod terminal.mod ls.mod \
cmp.mod cat.mod help.mod font.mod search.mod \
loopback.mod default.mod timeout.mod configfile.mod \
loopback.mod configfile.mod \
terminfo.mod test.mod
# For hello.mod.
@ -1658,118 +1658,6 @@ fs-loopback_mod-disk_loopback.lst: disk/loopback.c genfslist.sh
loopback_mod_CFLAGS = $(COMMON_CFLAGS)
loopback_mod_LDFLAGS = $(COMMON_LDFLAGS)
# For default.mod
default_mod_SOURCES = commands/default.c
CLEANFILES += default.mod mod-default.o mod-default.c pre-default.o default_mod-commands_default.o und-default.lst
ifneq ($(default_mod_EXPORTS),no)
CLEANFILES += def-default.lst
DEFSYMFILES += def-default.lst
endif
MOSTLYCLEANFILES += default_mod-commands_default.d
UNDSYMFILES += und-default.lst
default.mod: pre-default.o mod-default.o
-rm -f $@
$(CC) $(default_mod_LDFLAGS) $(LDFLAGS) -Wl,-r,-d -o $@ $^
$(STRIP) --strip-unneeded -K grub_mod_init -K grub_mod_fini -R .note -R .comment $@
pre-default.o: default_mod-commands_default.o
-rm -f $@
$(CC) $(default_mod_LDFLAGS) $(LDFLAGS) -Wl,-r,-d -o $@ $^
mod-default.o: mod-default.c
$(CC) $(CPPFLAGS) $(CFLAGS) $(default_mod_CFLAGS) -c -o $@ $<
mod-default.c: moddep.lst genmodsrc.sh
sh $(srcdir)/genmodsrc.sh 'default' $< > $@ || (rm -f $@; exit 1)
ifneq ($(default_mod_EXPORTS),no)
def-default.lst: pre-default.o
$(NM) -g --defined-only -P -p $< | sed 's/^\([^ ]*\).*/\1 default/' > $@
endif
und-default.lst: pre-default.o
echo 'default' > $@
$(NM) -u -P -p $< | cut -f1 -d' ' >> $@
default_mod-commands_default.o: commands/default.c
$(CC) -Icommands -I$(srcdir)/commands $(CPPFLAGS) $(CFLAGS) $(default_mod_CFLAGS) -c -o $@ $<
default_mod-commands_default.d: commands/default.c
set -e; $(CC) -Icommands -I$(srcdir)/commands $(CPPFLAGS) $(CFLAGS) $(default_mod_CFLAGS) -M $< | sed 's,default\.o[ :]*,default_mod-commands_default.o $@ : ,g' > $@; [ -s $@ ] || rm -f $@
-include default_mod-commands_default.d
CLEANFILES += cmd-default_mod-commands_default.lst fs-default_mod-commands_default.lst
COMMANDFILES += cmd-default_mod-commands_default.lst
FSFILES += fs-default_mod-commands_default.lst
cmd-default_mod-commands_default.lst: commands/default.c gencmdlist.sh
set -e; $(CC) -Icommands -I$(srcdir)/commands $(CPPFLAGS) $(CFLAGS) $(default_mod_CFLAGS) -E $< | sh $(srcdir)/gencmdlist.sh default > $@ || (rm -f $@; exit 1)
fs-default_mod-commands_default.lst: commands/default.c genfslist.sh
set -e; $(CC) -Icommands -I$(srcdir)/commands $(CPPFLAGS) $(CFLAGS) $(default_mod_CFLAGS) -E $< | sh $(srcdir)/genfslist.sh default > $@ || (rm -f $@; exit 1)
default_mod_CFLAGS = $(COMMON_CFLAGS)
default_mod_LDFLAGS = $(COMMON_LDFLAGS)
# For timeout.mod
timeout_mod_SOURCES = commands/timeout.c
CLEANFILES += timeout.mod mod-timeout.o mod-timeout.c pre-timeout.o timeout_mod-commands_timeout.o und-timeout.lst
ifneq ($(timeout_mod_EXPORTS),no)
CLEANFILES += def-timeout.lst
DEFSYMFILES += def-timeout.lst
endif
MOSTLYCLEANFILES += timeout_mod-commands_timeout.d
UNDSYMFILES += und-timeout.lst
timeout.mod: pre-timeout.o mod-timeout.o
-rm -f $@
$(CC) $(timeout_mod_LDFLAGS) $(LDFLAGS) -Wl,-r,-d -o $@ $^
$(STRIP) --strip-unneeded -K grub_mod_init -K grub_mod_fini -R .note -R .comment $@
pre-timeout.o: timeout_mod-commands_timeout.o
-rm -f $@
$(CC) $(timeout_mod_LDFLAGS) $(LDFLAGS) -Wl,-r,-d -o $@ $^
mod-timeout.o: mod-timeout.c
$(CC) $(CPPFLAGS) $(CFLAGS) $(timeout_mod_CFLAGS) -c -o $@ $<
mod-timeout.c: moddep.lst genmodsrc.sh
sh $(srcdir)/genmodsrc.sh 'timeout' $< > $@ || (rm -f $@; exit 1)
ifneq ($(timeout_mod_EXPORTS),no)
def-timeout.lst: pre-timeout.o
$(NM) -g --defined-only -P -p $< | sed 's/^\([^ ]*\).*/\1 timeout/' > $@
endif
und-timeout.lst: pre-timeout.o
echo 'timeout' > $@
$(NM) -u -P -p $< | cut -f1 -d' ' >> $@
timeout_mod-commands_timeout.o: commands/timeout.c
$(CC) -Icommands -I$(srcdir)/commands $(CPPFLAGS) $(CFLAGS) $(timeout_mod_CFLAGS) -c -o $@ $<
timeout_mod-commands_timeout.d: commands/timeout.c
set -e; $(CC) -Icommands -I$(srcdir)/commands $(CPPFLAGS) $(CFLAGS) $(timeout_mod_CFLAGS) -M $< | sed 's,timeout\.o[ :]*,timeout_mod-commands_timeout.o $@ : ,g' > $@; [ -s $@ ] || rm -f $@
-include timeout_mod-commands_timeout.d
CLEANFILES += cmd-timeout_mod-commands_timeout.lst fs-timeout_mod-commands_timeout.lst
COMMANDFILES += cmd-timeout_mod-commands_timeout.lst
FSFILES += fs-timeout_mod-commands_timeout.lst
cmd-timeout_mod-commands_timeout.lst: commands/timeout.c gencmdlist.sh
set -e; $(CC) -Icommands -I$(srcdir)/commands $(CPPFLAGS) $(CFLAGS) $(timeout_mod_CFLAGS) -E $< | sh $(srcdir)/gencmdlist.sh timeout > $@ || (rm -f $@; exit 1)
fs-timeout_mod-commands_timeout.lst: commands/timeout.c genfslist.sh
set -e; $(CC) -Icommands -I$(srcdir)/commands $(CPPFLAGS) $(CFLAGS) $(timeout_mod_CFLAGS) -E $< | sh $(srcdir)/genfslist.sh timeout > $@ || (rm -f $@; exit 1)
timeout_mod_CFLAGS = $(COMMON_CFLAGS)
timeout_mod_LDFLAGS = $(COMMON_LDFLAGS)
# For configfile.mod
configfile_mod_SOURCES = commands/configfile.c
CLEANFILES += configfile.mod mod-configfile.o mod-configfile.c pre-configfile.o configfile_mod-commands_configfile.o und-configfile.lst