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-rwxr-xr-xdevel/bmake/files/boot-strap296
1 files changed, 189 insertions, 107 deletions
diff --git a/devel/bmake/files/boot-strap b/devel/bmake/files/boot-strap
index 9ecb73fd373..8bfce51e746 100755
--- a/devel/bmake/files/boot-strap
+++ b/devel/bmake/files/boot-strap
@@ -3,23 +3,52 @@
# boot-strap
#
# SYNOPSIS:
-# boot-strap [--"configure_arg" ... ][-s "srcdir"][-m "mksrc"]\\
-# ["prefix" ["bmakesrc" ["mksrc"]]]
+# boot-strap ["options"]
+# boot-strap --prefix=/opt --install
+# boot-strap --prefix=$HOME --install-host-target -DWITH_PROG_VERSION
+# boot-strap ["options"] op=build
+# boot-strap ["options"] op=install
#
# DESCRIPTION:
# This script is used to configure/build bmake it builds for
-# each OS in a subdir to keep the src clean.
-# On successful completion it echos commands to put the new
-# bmake binary into the /configs tree (if it exists)
-# (http://www.crufty.net/FreeWare/configs.html), $prefix/bin
-# and a suitable ~/*bin directory.
+# each host-target in a different subdir to keep the src clean.
+# There is no requirement for an existing make(1).
#
+# On successful completion if no '--install' flag is given,
+# it echos a command to do installation.
+#
+# The variable "op" defaults to 'all', and is affected by
+# '--install' flag as above.
+# Other values include:
+#
+# configure
+# Just run 'configure'
+#
+# build
+# If 'configure' has not been done, do it, then
+# run the build script, and finally 'test'.
+#
+# install
+# If 'build' has not been done, do it, 'test' then
+# install.
+#
+# clean
+# attempt to clean up
+#
+# test
+# run the unit-tests. Done automatically after 'build'
+# and before 'install'.
+#
+# The above are leveraged by a trivial makefile for the benefit
+# of those that have './configure; make; make install' baked
+# into them.
+#
# Options:
#
# -c "rc"
# Pick up settings from "rc".
# We look for '.bmake-boot-strap.rc' before processing
-# options.
+# options (unless SKIP_RC is set in environment).
#
# --share "share_dir"
# Where to put man pages and mk files.
@@ -28,9 +57,28 @@
#
# --mksrc "mksrc"
# Indicate where the mk files can be found.
-# Default is ./mk or ../mk, set to 'none' to force
-# building without "mksrc" but in that case a sys.mk
-# needs to exist in the default syspath ($share_dir/mk)
+# Default is $Mydir/mk
+#
+# --install
+# If build and test work, run bmake install.
+# BINDIR=$prefix/bin
+# SHAREDIR=$prefix/share
+#
+# --install-host-target
+# As for '--install' but BINDIR=$prefix/$HOST_TARGET/bin
+# This is useful when $prefix/ is shared by multiple
+# machines.
+#
+# Flags relevant when installing:
+#
+# -DWITHOUT_INSTALL_MK
+# Skip installing mk files.
+# By default they will be installed to $prefix/share/mk
+#
+# -DWITH_PROG_VERSION
+# Install 'bmake' as 'bmake-$MAKE_VERSION'
+# A symlink will be made as 'bmake' unless
+# -DWITHOUT_PROG_LINK is set.
#
# Possibly useful configure_args:
#
@@ -63,7 +111,7 @@
# Simon J. Gerraty <sjg@crufty.net>
# RCSid:
-# $Id: boot-strap,v 1.1.1.10 2011/06/18 22:17:47 bsiegert Exp $
+# $Id: boot-strap,v 1.1.1.11 2015/05/19 21:36:43 joerg Exp $
#
# @(#) Copyright (c) 2001 Simon J. Gerraty
#
@@ -85,11 +133,10 @@ case "$Mydir" in
*) Mydir=`cd "$Mydir" && 'pwd'`;;
esac
-
Usage() {
[ "$1" ] && echo "ERROR: $@" >&2
echo "Usage:" >&2
- echo "$0 [--<configure_arg> ...][-s <srcdir>][-m <mksrc>][<prefix> [[<srcdir>] [<mksrc>]]]" >&2
+ echo "$0 [--<configure_arg> ...][<prefix>][--install]" >&2
exit 1
}
@@ -110,28 +157,58 @@ source_rc() {
done
}
+cmd_args="$@"
+
+# clear some things from the environment that we care about
+unset MAKEOBJDIR MAKEOBJDIRPREFIX
+
+# --install[-host-target] will set this
+INSTALL_PREFIX=
+# other things we pass to install step
+INSTALL_ARGS=
CONFIGURE_ARGS=
MAKESYSPATH=
# pick a useful default prefix (for me at least ;-)
for prefix in /opt/$HOST_TARGET "$HOME/$HOST_TARGET" /usr/pkg /usr/local ""
do
- [ -d "${prefix:-.}" ] && break
+ [ -d "${prefix:-.}" ] || continue
+ case "$prefix" in
+ */$HOST_TARGET)
+ p=`dirname $prefix`
+ if [ -d $p/share ]; then
+ INSTALL_BIN=$HOST_TARGET/bin
+ prefix=$p
+ fi
+ ;;
+ esac
+ echo "NOTE: default prefix=$prefix ${INSTALL_BIN:+INSTALL_BIN=$INSTALL_BIN}"
+ break
done
-srcdir=
-mksrc=
+srcdir=$Mydir
+mksrc=$Mydir/mk
objdir=
quiet=:
-source_rc .bmake-boot-strap.rc . "$Mydir/.." "$HOME"
+${SKIP_RC:+:} source_rc .bmake-boot-strap.rc . "$Mydir/.." "$HOME"
get_optarg() {
expr "x$1" : "x[^=]*=\\(.*\\)"
}
+here=`'pwd'`
+if [ $here = $Mydir ]; then
+ # avoid pollution
+ OBJROOT=../
+fi
+
+op=all
+BMAKE=
+
while :
do
case "$1" in
--) shift; break;;
+ --help) sed -n -e "1d;/RCSid/,\$d" -e '/^#\.[a-z]/d' -e '/^#/s,^# *,,p' $0; exit 0;;
--prefix) prefix="$2"; shift;;
--prefix=*) prefix=`get_optarg "$1"`;;
--src=*) srcdir=`get_optarg "$1"`;;
@@ -139,18 +216,23 @@ do
--share=*) share_dir=`get_optarg "$1"`;;
--share) share_dir="$2"; shift;;
--with-default-sys-path=*)
- CONFIGURE_ARGS="$1"
- MAKESYSPATH=`get_optarg "$1"`;;
+ CONFIGURE_ARGS="$1";;
--with-default-sys-path)
- CONFIGURE_ARGS="$1 $2"
- MAKESYSPATH="$2"; shift;;
+ CONFIGURE_ARGS="$1 $2";;
+ --install) INSTALL_PREFIX=${INSTALL_PREFIX:-$prefix};;
+ --install-host-target)
+ INSTALL_PREFIX=${INSTALL_PREFIX:-$prefix}
+ INSTALL_BIN=$HOST_TARGET/bin;;
+ --install-destdir=*) INSTALL_DESTDIR=`get_optarg "$1"`;;
+ --install-prefix=*) INSTALL_PREFIX=`get_optarg "$1"`;;
+ -DWITH*) INSTALL_ARGS="$INSTALL_ARGS $1";;
-s|--src) srcdir="$2"; shift;;
-m|--mksrc) mksrc="$2"; shift;;
-o|--objdir) objdir="$2"; shift;;
-q) quiet=;;
-c) source_rc "$2"; shift;;
--*) CONFIGURE_ARGS="$CONFIGURE_ARGS $1";;
- *=*) eval "$1"; export `expr "x$1" : "x\\(.[^=]\\)=.*"`;;
+ *=*) eval "$1"; export `expr "x$1" : "x\\(.[^=]*\\)=.*"`;;
*) break;;
esac
shift
@@ -166,6 +248,8 @@ AddConfigure() {
GetDir() {
match="$1"
shift
+ fmatch="$1"
+ shift
for dir in $*
do
[ -d "$dir" ] || continue
@@ -173,6 +257,10 @@ GetDir() {
*$match*) ;;
*) continue;;
esac
+ case "$fmatch" in
+ .) ;;
+ *) [ -s $dir/$fmatch ] || continue;;
+ esac
case "$dir/" in
*./*) cd "$dir" && 'pwd';;
/*) echo $dir;;
@@ -237,23 +325,25 @@ add_path () {
}
-srcdir=`GetDir /bmake "$srcdir" "$2" "$Mydir" ./bmake* "$Mydir"/../bmake*`
+srcdir=`GetDir /bmake make-bootstrap.sh.in "$srcdir" "$2" "$Mydir" ./bmake* "$Mydir"/../bmake*`
[ -d "${srcdir:-/dev/null}" ] || Usage
case "$mksrc" in
-none|-) # we don't want it
- mksrc=
+none|-) # we ignore this now
+ mksrc=$Mydir/mk
;;
.../*) # find here or above
- mksrc=`FindHereOrAbove -C "$Mydir" -d "$mksrc"`
+ mksrc=`FindHereOrAbove -C "$Mydir" -s "$mksrc/sys.mk"`
+ # that found a file
+ mksrc=`dirname $mksrc`
;;
*) # guess we want mksrc...
- mksrc=`GetDir /mk "$mksrc" "$3" ./mk* "$srcdir"/mk* "$srcdir"/../mk*`
+ mksrc=`GetDir /mk sys.mk "$mksrc" "$3" ./mk* "$srcdir"/mk* "$srcdir"/../mk*`
[ -d "${mksrc:-/dev/null}" ] || Usage "Use '-m none' to build without mksrc"
;;
esac
# Ok, get to work...
-objdir="${objdir:-$OS}"
+objdir="${objdir:-$OBJROOT$HOST_TARGET}"
[ -d "$objdir" ] || mkdir -p "$objdir"
[ -d "$objdir" ] || mkdir "$objdir"
cd "$objdir" || exit 1
@@ -293,88 +383,80 @@ if [ "$mksrc" ]; then
export CFLAGS_MF CFLAGS_MD
fi
-$srcdir/configure $CONFIGURE_ARGS || exit 1
-chmod 755 make-bootstrap.sh || exit 1
-./make-bootstrap.sh || exit 1
-if [ -z "$MAKESYSPATH" ]; then
- add_path "${share_dir:-...}/mk" MAKESYSPATH
- case "$HOST_TARGET" in
- netbsd*) add_path /usr/share/mk MAKESYSPATH;;
- esac
-fi
-if [ -s "${mksrc:-/dev/null}/install-mk" ]; then
- sh "${mksrc}/install-mk" "$objdir/mk"
- case "$MAKESYSPATH" in
- .../mk*) ;;
- *) MAKESYSPATH=".../mk:${MAKESYSPATH}";;
- esac
-fi
+# this makes it easy to run the bmake we just built
+# the :tA dance is needed because 'pwd' and even /bin/pwd
+# may not give the same result as realpath().
+Bmake() {
+ (
+ cd $Mydir &&
+ MAKESYSPATH=$mksrc SRCTOP=$Mydir OBJTOP=$objdir \
+ MAKEOBJDIR='${.CURDIR:S,${SRCTOP:tA},${OBJTOP:tA},}' \
+ ${BMAKE:-$objdir/bmake} -f $Mydir/Makefile "$@"
+ )
+}
+
# make sure test below uses the same diff that configure did
TOOL_DIFF=`type diff | sed 's,[()],,g;s,^[^/][^/]*,,;q'`
-export MAKESYSPATH TOOL_DIFF
-if [ "$mksrc" ]; then
- $objdir/bmake test || exit 1
-else
- # assume nothing
- $objdir/bmake -r -m / test || exit 1
-fi
-# If -q given, we don't want all the install instructions
-$quiet exit 0
-
-make_version=`./bmake -r -m / -f ./Makefile -V MAKE_VERSION | ( read one two; echo $one )`
-bmake_version=bmake-$make_version
-
-if [ -s /usr/share/tmac/andoc.tmac ]; then
- # this should be ok
- man_subdir=man1
- man_src=$srcdir/bmake.1
-else
- # guess not
- man_subdir=cat1
- man_src=$srcdir/bmake.cat1
-fi
+export TOOL_DIFF
-install_prefix() {
- (
- bin_dir=
- share_dir=
- man_dir=
- mk_dir=
- while :
- do
- case "$1" in
- *=*) eval "$1"; shift;;
- *) break;;
- esac
- done
- bin_dir=${bin_dir:-$1/bin}
- share_dir=${share_dir:-`ShareDir "$1"`}
- man_dir=${man_dir:-$share_dir/man}
- mk_dir=${mk_dir:-$share_dir/mk}
- echo
- echo Commands to install into $1/
- echo
- echo mkdir -p $bin_dir
- echo cp $objdir/bmake $bin_dir/$bmake_version
- echo rm -f $bin_dir/bmake
- echo ln -s $bmake_version $bin_dir/bmake
- echo mkdir -p $man_dir/$man_subdir
- echo cp $man_src $man_dir/$man_subdir/bmake.1
- if [ "$mksrc" ]; then
- ev=`env | grep '_MK='`
- echo $ev sh $mksrc/install-mk $mk_dir
+op_configure() {
+ $srcdir/configure $CONFIGURE_ARGS || exit 1
+}
+
+op_build() {
+ [ -s make-bootstrap.sh ] || op_configure
+ chmod 755 make-bootstrap.sh || exit 1
+ ./make-bootstrap.sh || exit 1
+ case "$op" in
+ build) op_test;;
+ esac
+}
+
+op_test() {
+ [ -x bmake ] || op_build
+ Bmake test || exit 1
+}
+
+op_clean() {
+ if [ -x bmake ]; then
+ ln bmake bmake$$
+ BMAKE=$objdir/bmake$$ Bmake clean
+ rm -f bmake$$
+ elif [ $objdir != $srcdir ]; then
+ rm -rf *
fi
- )
}
-case "$prefix/" in
-"$HOME"/*) ;;
-*) CONFIGS=${CONFIGS:-/configs}
- [ -d $CONFIGS ] &&
- install_prefix mksrc= "$CONFIGS/$OS/$OSMAJOR.X/$MACHINE_ARCH$prefix"
- # I like to keep a copy here...
- install_prefix share_dir="$HOME/share" "$HOME/$HOST_TARGET"
- ;;
-esac
+op_install() {
+ op_test
+ case "$INSTALL_PREFIX,$INSTALL_BIN,$prefix" in
+ ,$HOST_TARGET/bin,*/$HOST_TARGET)
+ INSTALL_PREFIX=`dirname $prefix`
+ ;;
+ esac
+ INSTALL_PREFIX=${INSTALL_PREFIX:-$prefix}
+ Bmake install prefix=$INSTALL_PREFIX BINDIR=$INSTALL_PREFIX/${INSTALL_BIN:-bin} ${INSTALL_DESTDIR:+DESTDIR=$INSTALL_DESTDIR} $INSTALL_ARGS || exit 1
+}
+
+op_all() {
+ rm -f make-bootstrap.sh bmake *.o
+ if [ -n "$INSTALL_PREFIX" ]; then
+ op_install
+ else
+ op_test
+ MAKE_VERSION=`sed -n '/^MAKE_VERSION/ { s,.*= *,,;p; }' $srcdir/Makefile`
+ echo You can install by running:
+ echo
+ echo $0 $cmd_args op=install
+ echo
+ echo "Use --install-prefix=/something to install somewhere other than $prefix"
+ echo "Use --install-destdir=/somewhere to set DESTDIR during install"
+ echo "Use --install-host-target to use INSTALL_BIN=$HOST_TARGET/bin"
+ echo "Use -DWITH_PROG_VERSION to install as bmake-$MAKE_VERSION"
+ echo "Use -DWITHOUT_PROG_LINK to suppress bmake -> bmake-$MAKE_VERSION symlink"
+ echo "Use -DWITHOUT_INSTALL_MK to skip installing files to $prefix/share/mk"
+ fi
+}
-install_prefix "$prefix"
+op_$op
+exit 0
generated by cgit v1.2.3 (git 2.39.1) at 2024-05-17 16:48:07 +0000