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2008-02-09 Robert Millan <rmh@aybabtu.com>

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* configure.ac: Probe for `help2man'.
        * Makefile.in (builddir): New variable.
        (HELP2MAN): Likewise.  Set to `true' when @HELP2MAN@ doesn't provide it,
        or otherwise add a few flags/options to it.
        (install-local): For every executable utility or script that is
        installed, invoke $(HELP2MAN) to install a manpage based on --help
        output.

        * util/i386/pc/grub-install.in: Move down `update-grub_lib' sourcing, so
        that it doesn't prevent --help from working in build tree.

        * util/i386/pc/grub-mkrescue.in (usage): Replace `grub-devel@gnu.org'
        with `bug-grub@gnu.org'.
        * util/powerpc/ieee1275/grub-mkrescue.in (usage): Likewise.
        * util/update-grub.in (usage): New function.
        Implement proper argument check, with support for --help and --version
        (as well as existing -y).
This commit is contained in:
robertmh 2008-02-09 12:31:11 +00:00
parent 0d9ff7f075
commit 68807e5f37
8 changed files with 120 additions and 15 deletions
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22
ChangeLog
View file

@ -1,4 +1,24 @@
2008-02-08 Christian Franke <franke@computer.org>
2008-02-09 Robert Millan <rmh@aybabtu.com>
* configure.ac: Probe for `help2man'.
* Makefile.in (builddir): New variable.
(HELP2MAN): Likewise. Set to `true' when @HELP2MAN@ doesn't provide it,
or otherwise add a few flags/options to it.
(install-local): For every executable utility or script that is
installed, invoke $(HELP2MAN) to install a manpage based on --help
output.
* util/i386/pc/grub-install.in: Move down `update-grub_lib' sourcing, so
that it doesn't prevent --help from working in build tree.
* util/i386/pc/grub-mkrescue.in (usage): Replace `grub-devel@gnu.org'
with `bug-grub@gnu.org'.
* util/powerpc/ieee1275/grub-mkrescue.in (usage): Likewise.
* util/update-grub.in (usage): New function.
Implement proper argument check, with support for --help and --version
(as well as existing -y).
2008-02-09 Christian Franke <franke@computer.org>
* commands/cat.c (grub_cmd_cat): Print '\r' as hex to
avoid overwriting previous output.

15
Makefile.in
View file

@ -20,6 +20,7 @@ SHELL = /bin/sh
transform = @program_transform_name@
srcdir = @srcdir@
builddir = @builddir@
top_srcdir = @top_srcdir@
VPATH = @srcdir@
prefix = @prefix@
@ -71,6 +72,12 @@ OBJCOPY = @OBJCOPY@
STRIP = @STRIP@
NM = @NM@
RUBY = @RUBY@
HELP2MAN = @HELP2MAN@
ifeq (, $(HELP2MAN))
HELP2MAN = true
else
HELP2MAN := LANG=C $(HELP2MAN) --no-info --source=FSF
endif
AWK = @AWK@
LIBCURSES = @LIBCURSES@
LIBLZO = @LIBLZO@
@ -157,27 +164,31 @@ install-local: all
dest="`echo $$file | sed 's,.*/,,'`"; \
$(INSTALL_DATA) $$dir$$file $(DESTDIR)$(pkgdatadir)/$$dest; \
done
$(mkinstalldirs) $(DESTDIR)$(bindir)
$(mkinstalldirs) $(DESTDIR)$(bindir) $(DESTDIR)$(mandir)/man1
@list='$(bin_UTILITIES)'; for file in $$list; do \
if test -f "$$file"; then dir=; else dir="$(srcdir)/"; fi; \
dest="`echo $$file | sed 's,.*/,,' | sed '$(transform)'`"; \
$(INSTALL_PROGRAM) $$dir$$file $(DESTDIR)$(bindir)/$$dest; \
$(HELP2MAN) --section=1 $(builddir)/$$file > $(DESTDIR)$(mandir)/man1/$$dest.1; \
done
$(mkinstalldirs) $(DESTDIR)$(sbindir)
$(mkinstalldirs) $(DESTDIR)$(sbindir) $(DESTDIR)$(mandir)/man8
@list='$(sbin_UTILITIES)'; for file in $$list; do \
if test -f "$$file"; then dir=; else dir="$(srcdir)/"; fi; \
dest="`echo $$file | sed 's,.*/,,' | sed '$(transform)'`"; \
$(INSTALL_PROGRAM) $$dir$$file $(DESTDIR)$(sbindir)/$$dest; \
$(HELP2MAN) --section=8 $(builddir)/$$file > $(DESTDIR)$(mandir)/man8/$$dest.8; \
done
@list='$(bin_SCRIPTS)'; for file in $$list; do \
if test -f "$$file"; then dir=; else dir="$(srcdir)/"; fi; \
dest="`echo $$file | sed 's,.*/,,' | sed '$(transform)'`"; \
$(INSTALL_SCRIPT) $$dir$$file $(DESTDIR)$(bindir)/$$dest; \
$(HELP2MAN) --section=1 $(builddir)/$$file > $(DESTDIR)$(mandir)/man1/$$dest.1; \
done
@list='$(sbin_SCRIPTS)'; for file in $$list; do \
if test -f "$$file"; then dir=; else dir="$(srcdir)/"; fi; \
dest="`echo $$file | sed 's,.*/,,' | sed '$(transform)'`"; \
$(INSTALL_SCRIPT) $$dir$$file $(DESTDIR)$(sbindir)/$$dest; \
$(HELP2MAN) --section=8 $(builddir)/$$file > $(DESTDIR)$(mandir)/man8/$$dest.8; \
done
$(mkinstalldirs) $(DESTDIR)$(sysconfdir)/grub.d
@list='$(update-grub_SCRIPTS)'; for file in $$list; do \

46
configure vendored
View file

@ -674,6 +674,7 @@ INSTALL_DATA
AWK
SET_MAKE
RUBY
HELP2MAN
CC
CFLAGS
LDFLAGS
@ -2237,7 +2238,7 @@ echo "${ECHO_T}no" >&6; }
fi
# This is not a "must".
# These are not a "must".
# Extract the first word of "ruby", so it can be a program name with args.
set dummy ruby; ac_word=$2
{ echo "$as_me:$LINENO: checking for $ac_word" >&5
@ -2278,6 +2279,46 @@ echo "${ECHO_T}no" >&6; }
fi
# Extract the first word of "help2man", so it can be a program name with args.
set dummy help2man; ac_word=$2
{ echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
if test "${ac_cv_path_HELP2MAN+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
case $HELP2MAN in
[\\/]* | ?:[\\/]*)
ac_cv_path_HELP2MAN="$HELP2MAN" # Let the user override the test with a path.
;;
*)
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
ac_cv_path_HELP2MAN="$as_dir/$ac_word$ac_exec_ext"
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
;;
esac
fi
HELP2MAN=$ac_cv_path_HELP2MAN
if test -n "$HELP2MAN"; then
{ echo "$as_me:$LINENO: result: $HELP2MAN" >&5
echo "${ECHO_T}$HELP2MAN" >&6; }
else
{ echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; }
fi
#
# Checks for host programs.
@ -8844,6 +8885,7 @@ INSTALL_DATA!$INSTALL_DATA$ac_delim
AWK!$AWK$ac_delim
SET_MAKE!$SET_MAKE$ac_delim
RUBY!$RUBY$ac_delim
HELP2MAN!$HELP2MAN$ac_delim
CC!$CC$ac_delim
CFLAGS!$CFLAGS$ac_delim
LDFLAGS!$LDFLAGS$ac_delim
@ -8870,7 +8912,7 @@ LIBOBJS!$LIBOBJS$ac_delim
LTLIBOBJS!$LTLIBOBJS$ac_delim
_ACEOF
if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 83; then
if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 84; then
break
elif $ac_last_try; then
{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5

3
configure.ac
View file

@ -115,8 +115,9 @@ AC_PROG_INSTALL
AC_PROG_AWK
AC_PROG_MAKE_SET
# This is not a "must".
# These are not a "must".
AC_PATH_PROG(RUBY, ruby)
AC_PATH_PROG(HELP2MAN, help2man)
#
# Checks for host programs.

6
util/i386/pc/grub-install.in
View file

@ -45,9 +45,6 @@ force_lba=
recheck=no
debug=no
# for make_system_path_relative_to_its_root()
. ${libdir}/grub/update-grub_lib
# Usage: usage
# Print the usage.
usage () {
@ -120,6 +117,9 @@ for option in "$@"; do
esac
done
# for make_system_path_relative_to_its_root()
. ${libdir}/grub/update-grub_lib
if test "x$install_device" = x; then
echo "install_device not specified." 1>&2
usage

2
util/i386/pc/grub-mkrescue.in
View file

@ -49,7 +49,7 @@ Make GRUB rescue image.
grub-mkimage generates a bootable rescue image of the specified type.
Report bugs to <grub-devel@gnu.org>.
Report bugs to <bug-grub@gnu.org>.
EOF
}

2
util/powerpc/ieee1275/grub-mkrescue.in
View file

@ -48,7 +48,7 @@ Make GRUB rescue image.
grub-mkimage generates a bootable rescue CD image for PowerMac and CHRP.
Report bugs to <grub-devel@gnu.org>.
Report bugs to <bug-grub@gnu.org>.
EOF
}

39
util/update-grub.in
View file

@ -31,6 +31,41 @@ platform=@platform@
grub_mkdevicemap=${sbindir}/`echo grub-mkdevicemap | sed ${transform}`
grub_probe=${sbindir}/`echo grub-probe | sed ${transform}`
# Usage: usage
# Print the usage.
usage () {
cat <<EOF
Usage: $0 [OPTION]
Generate /boot/grub/grub.cfg
-h, --help print this message and exit
-v, --version print the version information and exit
-y ignored for compatibility
Report bugs to <bug-grub@gnu.org>.
EOF
}
# Check the arguments.
for option in "$@"; do
case "$option" in
-h | --help)
usage
exit 0 ;;
-v | --version)
echo "$0 (GNU GRUB ${PACKAGE_VERSION})"
exit 0 ;;
-y)
echo "$0: warning: Ignoring -y option (no longer needed)." >&2
;;
-*)
echo "Unrecognized option \`$option'" 1>&2
usage
exit 1
;;
esac
done
# for convert_system_path_to_grub_path(), font_path()
. ${libdir}/grub/update-grub_lib
@ -43,10 +78,6 @@ if [ "$UID" != 0 ] ; then
exit 1
fi
if [ "$1" = "-y" ] ; then
echo "$0: warning: Ignoring -y option (no longer needed)." >&2
fi
set $grub_mkdevicemap dummy
if test -f "$1"; then
: