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doc: use writableTmpDirAsHomeHook

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This commit is contained in:
Pol Dellaiera 2025-04-19 21:37:21 +02:00
parent 11a695488e
commit 540ddbcf2f
5 changed files with 13 additions and 6 deletions
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5
doc/languages-frameworks/bower.section.md
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@ -105,9 +105,12 @@ pkgs.stdenv.mkDerivation {
src = myWebApp; src = myWebApp;
}; };
nativeBuildInputs = [
writableTmpDirAsHomeHook # note 3
];
buildPhase = '' buildPhase = ''
cp --reflink=auto --no-preserve=mode -R $bowerComponents/bower_components . # note 2 cp --reflink=auto --no-preserve=mode -R $bowerComponents/bower_components . # note 2
export HOME=$PWD # note 3
${pkgs.nodePackages.gulp}/bin/gulp build # note 4 ${pkgs.nodePackages.gulp}/bin/gulp build # note 4
''; '';

2
doc/languages-frameworks/emscripten.section.md
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@ -118,6 +118,7 @@ pkgs.buildEmscriptenPackage rec {
]; ];
nativeBuildInputs = [ nativeBuildInputs = [
pkg-config pkg-config
writableTmpDirAsHomeHook
zlib zlib
]; ];
@ -140,7 +141,6 @@ pkgs.buildEmscriptenPackage rec {
''; '';
buildPhase = '' buildPhase = ''
HOME=$TMPDIR
make -f Makefile.emEnv make -f Makefile.emEnv
''; '';

5
doc/languages-frameworks/javascript.section.md
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@ -646,8 +646,11 @@ It's important to use the `--offline` flag. For example if you script is `"build
```nix ```nix
{ {
nativeBuildInputs = [
writableTmpDirAsHomeHook
];
buildPhase = '' buildPhase = ''
export HOME=$(mktemp -d)
yarn --offline build yarn --offline build
''; '';
} }

5
doc/languages-frameworks/python.section.md
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@ -2135,8 +2135,9 @@ Occasionally packages don't make use of a common test framework, which may then
#### Common issues {#common-issues} #### Common issues {#common-issues}
* Tests that attempt to access `$HOME` can be fixed by using the following * Tests that attempt to access `$HOME` can be fixed by using `writableTmpDirAsHomeHook` in
work-around before running tests (e.g. `preCheck`): `export HOME=$(mktemp -d)` `nativeCheckInputs`, which sets up a writable temporary directory as the home directory. Alternatively,
you can achieve the same effect manually (e.g. in `preCheck`) with: `export HOME=$(mktemp -d)`.
* Compiling with Cython causes tests to fail with a `ModuleNotLoadedError`. * Compiling with Cython causes tests to fail with a `ModuleNotLoadedError`.
This can be fixed with two changes in the derivation: 1) replacing `pytest` with This can be fixed with two changes in the derivation: 1) replacing `pytest` with
`pytestCheckHook` and 2) adding a `preCheck` containing `cd $out` to run `pytestCheckHook` and 2) adding a `preCheck` containing `cd $out` to run

2
doc/languages-frameworks/texlive.section.md
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@ -173,6 +173,7 @@ let
(writeShellScript "force-tex-output.sh" '' (writeShellScript "force-tex-output.sh" ''
out="''${tex-}" out="''${tex-}"
'') '')
writableTmpDirAsHomeHook # Need a writable $HOME for latexmk
]; ];
dontConfigure = true; dontConfigure = true;
@ -184,7 +185,6 @@ let
latex foiltex.ins latex foiltex.ins
# Generate the documentation # Generate the documentation
export HOME=.
latexmk -pdf foiltex.dtx latexmk -pdf foiltex.dtx
runHook postBuild runHook postBuild