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|
# This function converts an un-Autoconfed source tarball (typically a
# checkout from a Subversion or CVS repository) into a source tarball
# by running `autoreconf', `configure' and `make dist'.
{ officialRelease ? false
, buildInputs ? []
, name ? "source-tarball"
, version ? "0"
, versionSuffix ?
if officialRelease
then ""
else "pre${toString (src.rev or src.revCount or "")}"
, src, stdenv, autoconf, automake, libtool
, # By default, provide all the GNU Build System as input.
bootstrapBuildInputs ? [ autoconf automake libtool ]
, ... } @ args:
stdenv.mkDerivation (
# First, attributes that can be overriden by the caller (via args):
{
# By default, only configure and build a source distribution.
# Some packages can only build a distribution after a general
# `make' (or even `make install').
dontBuild = true;
dontInstall = true;
doDist = true;
# If we do install, install to a dummy location.
useTempPrefix = true;
showBuildStats = true;
preConfigurePhases = "autoconfPhase";
postPhases = "finalPhase";
# Autoconfiscate the sources.
autoconfPhase = ''
export VERSION=${version}
export VERSION_SUFFIX=${versionSuffix}
# `svn-revision' is set for backwards compatibility with the old
# Nix buildfarm. (Stratego/XT's autoxt uses it. We should
# update it eventually.)
echo ${versionSuffix} | sed -e s/pre// > svn-revision
eval "$preAutoconf"
if test -x ./bootstrap && test -f ./bootstrap; then ./bootstrap
elif test -x ./bootstrap.sh; then ./bootstrap.sh
elif test -x ./autogen.sh; then ./autogen.sh
elif test -x ./autogen ; then ./autogen
elif test -x ./reconf; then ./reconf
elif test -f ./configure.in || test -f ./configure.ac; then
autoreconf --install --force --verbose
else
echo "No bootstrap, bootstrap.sh, configure.in or configure.ac. Assuming this is not an GNU Autotools package."
fi
eval "$postAutoconf"
'';
failureHook = ''
if test -n "$succeedOnFailure"; then
if test -n "$keepBuildDirectory"; then
KEEPBUILDDIR="$out/`basename $TMPDIR`"
header "Copying build directory to $KEEPBUILDDIR"
mkdir -p $KEEPBUILDDIR
cp -R "$TMPDIR/"* $KEEPBUILDDIR
stopNest
fi
fi
'';
}
# Then, the caller-supplied attributes.
// args //
# And finally, our own stuff.
{
name = name + "-" + version + versionSuffix;
buildInputs = buildInputs ++ bootstrapBuildInputs;
preUnpack = ''
mkdir -p $out/nix-support
'';
postUnpack = ''
# Set all source files to the current date. This is because Nix
# resets the timestamp on all files to 0 (1/1/1970), which some
# people don't like (in particular GNU tar prints harmless but
# frightening warnings about it).
touch now
touch -d "1970-01-01 00:00:00 UTC" then
find $sourceRoot ! -newer then -print0 | xargs -0r touch --reference now
rm now then
eval "$nextPostUnpack"
'';
nextPostUnpack = if args ? postUnpack then args.postUnpack else "";
# Cause distPhase to copy tar.bz2 in addition to tar.gz.
tarballs = "*.tar.gz *.tar.bz2 *.tar.xz";
finalPhase = ''
for i in "$out/tarballs/"*; do
echo "file source-dist $i" >> $out/nix-support/hydra-build-products
done
# Try to figure out the release name.
releaseName=$( (cd $out/tarballs && ls) | head -n 1 | sed -e 's^\.[a-z].*^^')
test -n "$releaseName" && (echo "$releaseName" >> $out/nix-support/hydra-release-name)
'';
passthru = {
inherit src;
version = version + versionSuffix;
};
meta = (if args ? meta then args.meta else {}) // {
description = "Source distribution";
# Tarball builds are generally important, so give them a high
# default priority.
schedulingPriority = "200";
};
}
)
|