From: Eric Blake <eblake(a)redhat.com&gt; Requiring git 1.6.4, just for the optional GNULIB_SRCDIR support, was too harsh. Resynchronize from gnulib. * .gnulib: Import from latest gnulib. * bootstrap: Re-synchronize from .gnulib/build-aux. * bootstrap.conf: Drop git to 1.5.5. * README-hacking: Document use of GNULIB_SRCDIR. --- Chris is currently testing that RHEL 5 with git 1.5.5 can actually grok this patch. We don't have a README-prereq (but README-hacking was borrowed from coreutils, which does). Should we add one? The README-prereq in coreutils is not quite relevant for a straight-across copy. .gnulib | 2 +- README-hacking | 9 +++++++-- bootstrap | 41 +++++++++++++++++++++++++++++++++++------ bootstrap.conf | 2 +- 4 files changed, 44 insertions(+), 10 deletions(-) diff --git a/.gnulib b/.gnulib index 11fbc57..108cfb8 160000 --- a/.gnulib +++ b/.gnulib @@ -1 +1 @@ -Subproject commit 11fbc57405a118e6ec9a3ebc19bbf5ececdae4d6 +Subproject commit 108cfb803174abf17eb101e9999b9d1a642ce1ba diff --git a/README-hacking b/README-hacking index 4105a3e..80b022c 100644 --- a/README-hacking +++ b/README-hacking @@ -12,8 +12,7 @@ requirements on anyone wishing to build from the just-checked-out sources. Note the requirements to build the released archive are much less and are just the requirements of the standard ./configure && make procedure. Specific development tools and versions will be checked for and listed by -the bootstrap script. See README-prereq for specific notes on obtaining -these prerequisite tools. +the bootstrap script. Valgrind <http://valgrind.org/> is also highly recommended, if Valgrind supports your architecture. See also README-valgrind. @@ -28,6 +27,12 @@ You can get a copy of the source repository like this: $ git clone git://libvirt.org/libvirt $ cd libvirt +As an optional step, if you already have a copy of the gnulib git +repository on your hard drive, then you can use it as a reference to +reduce download time and disk space requirements: + + $ export GNULIB_SRCDIR=/path/to/gnulib + The next step is to get all required pieces from gnulib, to run autoreconf, and to invoke ./configure: diff --git a/bootstrap b/bootstrap index be96444..365a3d9 100755 --- a/bootstrap +++ b/bootstrap @@ -1,4 +1,6 @@ #! /bin/sh +# Print a version string. +scriptversion=2010-02-24.17; # UTC # Bootstrap this package from checked-out sources. @@ -17,7 +19,15 @@ # You should have received a copy of the GNU General Public License # along with this program. If not, see <http://www.gnu.org/licenses/>;. -# Written by Paul Eggert. +# Originally written by Paul Eggert. The canonical version of this +# script is maintained as build-aux/bootstrap in gnulib, however, to +# be useful to your project, you should place a copy of it under +# version control in the top-level directory of your project. The +# intent is that all customization can be done with a bootstrap.conf +# file also maintained in your version control; gnulib comes with a +# template build-aux/bootstrap.conf to get you started. + +# Please report bugs or propose patches to bug-gnulib(a)gnu.org. nl=' ' @@ -161,7 +171,6 @@ vc_ignore=auto # die otherwise. find_tool () { - # Find sha1sum, named gsha1sum on MacPorts. find_tool_envvar=$1 shift find_tool_names=$@ @@ -424,12 +433,28 @@ case ${GNULIB_SRCDIR--} in GNULIB_SRCDIR=$gnulib_path ;; *) - # Use GNULIB_SRCDIR as a reference. Assumes git 1.6.4 or newer. + # Use GNULIB_SRCDIR as a reference. if test -d "$GNULIB_SRCDIR"/.git && \ git_modules_config submodule.gnulib.url >/dev/null; then echo "$0: getting gnulib files..." - git submodule update --init --reference "$GNULIB_SRCDIR" \ + if git submodule --help|grep reference > /dev/null; then + # Prefer the one-liner available in git 1.6.4 or newer. + git submodule update --init --reference "$GNULIB_SRCDIR" \ "$gnulib_path" || exit $? + else + # This fallback allows at least git 1.5.5. + if test -f "$gnulib_path"/gnulib-tool; then + # Since file already exists, assume submodule init already complete. + git submodule update || exit $? + else + # Older git can't clone into an empty directory. + rmdir "$gnulib_path" 2>/dev/null + git clone --reference "$GNULIB_SRCDIR" \ + "$(git_modules_config submodule.gnulib.url)" "$gnulib_path" \ + && git submodule init && git submodule update \ + || exit $? + fi + fi GNULIB_SRCDIR=$gnulib_path fi ;; @@ -819,6 +844,10 @@ bootstrap_epilogue echo "$0: done. Now you can run './configure'." -# Local Variables: -# indent-tabs-mode: nil +# Local variables: +# eval: (add-hook 'write-file-hooks 'time-stamp) +# time-stamp-start: "scriptversion=" +# time-stamp-format: "%:y-%02m-%02d.%02H" +# time-stamp-time-zone: "UTC" +# time-stamp-end: "; # UTC" # End: diff --git a/bootstrap.conf b/bootstrap.conf index d315e04..58ef2ab 100644 --- a/bootstrap.conf +++ b/bootstrap.conf @@ -124,7 +124,7 @@ autoconf 2.59 automake 1.9.6 autopoint - gettext - -git 1.6.4 +git 1.5.5 gzip - libtool - perl 5.5 -- 1.6.6.1