diff options
Diffstat (limited to 'configure')
| -rwxr-xr-x | configure | 63 |
1 files changed, 61 insertions, 2 deletions
@@ -418,8 +418,12 @@ if [ $rewritepconfig = yes ]; then $pconf.in >> $pconf else # Read the values from existing configuration file. - inbdir=$(awk '$1=="BDIR" {print $3}' $pconf) - downloader=$(awk '$1=="DOWNLOADER" {print $3}' $pconf) + inbdir=$(awk '$1=="BDIR" {print $3}' $pconf) + + # The downloader command may contain multiple elements, so we'll just + # change the (in memory) first and second tokens to empty space and + # write the full line (the original file is unchanged). + downloader=$(awk '$1=="DOWNLOADER" {$1=""; $2=""; print $0}' $pconf) # Make sure all necessary variables have a value err=0 @@ -676,6 +680,61 @@ fi +# Build `flock' as first program +# ------------------------------ +# +# Flock (or file-lock) is a unique program in the pipeline that is +# necessary to serialize the (generally parallel) processing of make when +# necessary. GNU/Linux machines have it as part of their `util-linux' +# programs. But to be consistent, we will be using our own build. +# +# The reason its sepecial is that we need it to serialize the download +# process of the dependency tarballs. +flockversion=$(awk '/flock-version/{print $3}' \ + reproduce/config/pipeline/dependency-versions.mk) +flocktar=flock-$flockversion.tar.gz +flockurl=http://github.com/discoteq/flock/releases/download/v$flockversion/ + +# Prepare/download the tarball. +if ! [ -f $tardir/$flocktar ]; then + if [ -f $ddir/$flocktar ]; then + cp $ddir/$flocktar $tardir/$flocktar + else + if ! $downloader $tardir/$flocktar $flockurl/$flocktar; then + rm -f $tardir/$flocktar; + echo + echo "DOWNLOAD ERROR: Couldn't download the 'flock' tarball:" + echo " $flockurl" + echo + echo "You can manually place it in '$ddir' to avoid downloading." + exit 1 + fi + fi +fi + +# If the tarball is newer than the (possibly existing) program, then delete +# the program. +if [ -f .local/bin/flock ]; then + if [ $tardir/$flocktar -nt .local/bin/flock ]; then + rm .local/bin/flock + fi +fi + +# Build `flock' if necessary. +if ! [ -f .local/bin/flock ]; then + cd $depdir + tar xf $tardir/$flocktar + cd flock-$flockversion + ./configure --prefix=$instdir + make; make install + cd $topdir + rm -rf $depdir/flock-$flockversion +fi + + + + + # Build Basic dependencies # ------------------------ # |