Mercurial > hg > octave-kai > gnulib-hg
changeset 17439:7b8af8a02933
bootstrap: honor --no-git
Based on a report by Chandrashekar Shastri, at
https://bugzilla.redhat.com/show_bug.cgi?id=979360
The intent behind the original addition of --no-git in commit
824f8d16 was to allow builds on a machine that either has no
git, or where git is prevented from using the network; yet where
the user had other means of checking out the correct version of
gnulib (such as using an NFS share). But in practice, we were
still trying to use git, in spite of being told where gnulib-tool
already lives. This fixes bootstrap to match the original
intent, by avoiding all direct use of git or submodules (any
indirect use of git, such as by autopoint, is beyond our control;
but at least that use does not require network access). It is
still up to the end user to ensure that GNULIB_SRCDIR points
to the intended gnulib commit.
* build-aux/bootstrap: Don't even try to use git when user is
pointing to a static checkout.
Signed-off-by: Eric Blake <eblake@redhat.com>
| author | Eric Blake <eblake@redhat.com> |
|---|---|
| date | Wed, 03 Jul 2013 13:48:58 -0600 |
| parents | 81999a590591 |
| children | 0d0daceb5bdd |
| files | ChangeLog build-aux/bootstrap |
| diffstat | 2 files changed, 20 insertions(+), 7 deletions(-) [+] |
line wrap: on
line diff
--- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,9 @@ +2013-07-03 Eric Blake <eblake@redhat.com> + + bootstrap: honor --no-git + * build-aux/bootstrap: Don't even try to use git when user is + pointing to a static checkout. + 2013-06-23 Paul Eggert <eggert@cs.ucla.edu> ignore-value: port to gcc -pedantic
--- a/build-aux/bootstrap +++ b/build-aux/bootstrap @@ -1,6 +1,6 @@ #! /bin/sh # Print a version string. -scriptversion=2013-05-08.20; # UTC +scriptversion=2013-07-03.20; # UTC # Bootstrap this package from checked-out sources. @@ -551,7 +551,7 @@ echo "$0: Bootstrapping from checked-out $package sources..." # See if we can use gnulib's git-merge-changelog merge driver. -if test -d .git && (git --version) >/dev/null 2>/dev/null ; then +if $use_git && test -d .git && (git --version) >/dev/null 2>/dev/null ; then if git config merge.merge-changelog.driver >/dev/null ; then : elif (git-merge-changelog --version) >/dev/null 2>/dev/null ; then @@ -574,13 +574,17 @@ test -f .gitmodules && git config --file .gitmodules "$@" } -gnulib_path=$(git_modules_config submodule.gnulib.path) -test -z "$gnulib_path" && gnulib_path=gnulib +if $use_git; then + gnulib_path=$(git_modules_config submodule.gnulib.path) + test -z "$gnulib_path" && gnulib_path=gnulib +fi -# Get gnulib files. +# Get gnulib files. Populate $GNULIB_SRCDIR, possibly updating a +# submodule, for use in the rest of the script. case ${GNULIB_SRCDIR--} in -) + # Note that $use_git is necessarily true in this case. if git_modules_config submodule.gnulib.url >/dev/null; then echo "$0: getting gnulib files..." git submodule init || exit $? @@ -601,8 +605,8 @@ GNULIB_SRCDIR=$gnulib_path ;; *) - # Use GNULIB_SRCDIR as a reference. - if test -d "$GNULIB_SRCDIR"/.git && \ + # Use GNULIB_SRCDIR directly or as a reference. + if $use_git && test -d "$GNULIB_SRCDIR"/.git && \ git_modules_config submodule.gnulib.url >/dev/null; then echo "$0: getting gnulib files..." if git submodule -h|grep -- --reference > /dev/null; then @@ -628,6 +632,9 @@ ;; esac +# $GNULIB_SRCDIR now points to the version of gnulib to use, and +# we no longer need to use git or $gnulib_path below here. + if $bootstrap_sync; then cmp -s "$0" "$GNULIB_SRCDIR/build-aux/bootstrap" || { echo "$0: updating bootstrap and restarting..."