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