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sage: Don't build docs by default

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This makes the HTML-docs an default-off option. Inline documentation
(`matrix-plot??`) is still available and HTML docs are available online.

Motivation: Get below the Hydra output size limit.
This commit is contained in:
Timo Kaufmann 2018-02-11 21:04:52 +01:00
parent a5cabdb6b1
commit 0713bde50f
1 changed files with 23 additions and 8 deletions
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31
pkgs/applications/science/math/sage/default.nix
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@ -29,6 +29,7 @@
, texlive
, texinfo
, hevea
, buildDocs ? false
}:
stdenv.mkDerivation rec {
@ -87,7 +88,7 @@ stdenv.mkDerivation rec {
# Sage installs during first `make`, `make install` is no-op and just takes time.
'';
outputs = [ "out" "doc" ];
outputs = [ "out" ] ++ stdenv.lib.optionals (buildDocs) [ "doc" ];
buildInputs = [
bash # needed for the build
@ -135,13 +136,16 @@ stdenv.mkDerivation rec {
# TODO could be patched with `sed s|printf(ctime(\(.*\)))|%s... or fixed upstream
];
configureFlags = stdenv.lib.optionals(buildDocs) [ "--docdir=$(doc)" ];
preConfigure = ''
export SAGE_NUM_THREADS=$NIX_BUILD_CORES
export SAGE_NUM_THREADS="$NIX_BUILD_CORES"
export SAGE_ATLAS_ARCH=fast
export HOME=$out/sage-home
mkdir -p $out/sage-home
export HOME=/tmp/sage-home
export SAGE_ROOT="$PWD"
export SAGE_SRC="$PWD"
mkdir -p "$HOME"
mkdir -p "$out"
# we need to keep the source around
@ -150,12 +154,18 @@ stdenv.mkDerivation rec {
mv "$dir" "$out/sage-root"
cd "$out/sage-root" # build in target dir, since `make` is also `make install`
''
+ stdenv.lib.optionalString (buildDocs) ''
mkdir -p "$doc"
export SAGE_DOC="$doc"
export SAGE_DOCBUILD_OPTS="--no-pdf-links -k"
export SAGE_SPKG_INSTALL_DOCS='no'
'';
buildFlags = if (buildDocs) then "doc" else "build";
# for reference: http://doc.sagemath.org/html/en/installation/source.html
preBuild = ''
# TODO do this conditionally
export SAGE_SPKG_INSTALL_DOCS='no'
# symlink python to make sure the shebangs are patched to the sage path
# while still being able to use python before building it
# (this is important because otherwise sage will try to install python
@ -167,10 +177,15 @@ stdenv.mkDerivation rec {
'';
postBuild = ''
# Clean up
rm -r "$out/sage-root/upstream" # don't keep the sources of all the spkgs
rm -r "$out/sage-root/src/build"
rm -rf "$out/sage-root/src/.git"
rm -rf "$out/sage-root/src/build"
rm -rf "$out/sage-root/src/autom4te.cache"
rm -rf "$out/sage-root/src/config"
rm -rf "$out/sage-root/src/m4"
rm -rf "$out/sage-root/.git"
rm -r "$out/sage-root/logs"
rm -r "$out"/lib/python*/test
# Fix dependency cycle between out and doc
rm -f "$out/sage-root/config.log"
rm -f "$out/sage-root/config.status"