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doc: update Nix code snippets format

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Command: `mdcr --config doc/tests/mdcr-config.toml doc/`
This commit is contained in:
Pol Dellaiera 2025-04-11 09:36:54 +02:00 • committed by Valentin Gagarin
parent 5d979e79ce
commit bcea0cf344
86 changed files with 2485 additions and 1478 deletions
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112
doc/languages-frameworks/emscripten.section.md
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@ -41,56 +41,58 @@ One advantage is that when `pkgs.zlib` is updated, it will automatically update
(pkgs.zlib.override {
stdenv = pkgs.emscriptenStdenv;
}).overrideAttrs
(old: rec {
buildInputs = old.buildInputs ++ [ pkg-config ];
# we need to reset this setting!
env = (old.env or { }) // { NIX_CFLAGS_COMPILE = ""; };
configurePhase = ''
# FIXME: Some tests require writing at $HOME
HOME=$TMPDIR
runHook preConfigure
(old: rec {
buildInputs = old.buildInputs ++ [ pkg-config ];
# we need to reset this setting!
env = (old.env or { }) // {
NIX_CFLAGS_COMPILE = "";
};
configurePhase = ''
# FIXME: Some tests require writing at $HOME
HOME=$TMPDIR
runHook preConfigure
#export EMCC_DEBUG=2
emconfigure ./configure --prefix=$out --shared
#export EMCC_DEBUG=2
emconfigure ./configure --prefix=$out --shared
runHook postConfigure
'';
dontStrip = true;
outputs = [ "out" ];
buildPhase = ''
emmake make
'';
installPhase = ''
emmake make install
'';
checkPhase = ''
echo "================= testing zlib using node ================="
runHook postConfigure
'';
dontStrip = true;
outputs = [ "out" ];
buildPhase = ''
emmake make
'';
installPhase = ''
emmake make install
'';
checkPhase = ''
echo "================= testing zlib using node ================="
echo "Compiling a custom test"
set -x
emcc -O2 -s EMULATE_FUNCTION_POINTER_CASTS=1 test/example.c -DZ_SOLO \
libz.so.${old.version} -I . -o example.js
echo "Compiling a custom test"
set -x
emcc -O2 -s EMULATE_FUNCTION_POINTER_CASTS=1 test/example.c -DZ_SOLO \
libz.so.${old.version} -I . -o example.js
echo "Using node to execute the test"
${pkgs.nodejs}/bin/node ./example.js
echo "Using node to execute the test"
${pkgs.nodejs}/bin/node ./example.js
set +x
if [ $? -ne 0 ]; then
echo "test failed for some reason"
exit 1;
else
echo "it seems to work! very good."
fi
echo "================= /testing zlib using node ================="
'';
set +x
if [ $? -ne 0 ]; then
echo "test failed for some reason"
exit 1;
else
echo "it seems to work! very good."
fi
echo "================= /testing zlib using node ================="
'';
postPatch = pkgs.lib.optionalString pkgs.stdenv.hostPlatform.isDarwin ''
substituteInPlace configure \
--replace-fail '/usr/bin/libtool' 'ar' \
--replace-fail 'AR="libtool"' 'AR="ar"' \
--replace-fail 'ARFLAGS="-o"' 'ARFLAGS="-r"'
'';
})
postPatch = pkgs.lib.optionalString pkgs.stdenv.hostPlatform.isDarwin ''
substituteInPlace configure \
--replace-fail '/usr/bin/libtool' 'ar' \
--replace-fail 'AR="libtool"' 'AR="ar"' \
--replace-fail 'ARFLAGS="-o"' 'ARFLAGS="-r"'
'';
})
```
:::{.example #usage-2-pkgs.buildemscriptenpackage}
@ -103,8 +105,21 @@ This `xmlmirror` example features an Emscripten package that is defined complete
pkgs.buildEmscriptenPackage rec {
name = "xmlmirror";
buildInputs = [ pkg-config autoconf automake libtool gnumake libxml2 nodejs openjdk json_c ];
nativeBuildInputs = [ pkg-config zlib ];
buildInputs = [
pkg-config
autoconf
automake
libtool
gnumake
libxml2
nodejs
openjdk
json_c
];
nativeBuildInputs = [
pkg-config
zlib
];
src = pkgs.fetchgit {
url = "https://gitlab.com/odfplugfest/xmlmirror.git";
@ -129,7 +144,10 @@ pkgs.buildEmscriptenPackage rec {
make -f Makefile.emEnv
'';
outputs = [ "out" "doc" ];
outputs = [
"out"
"doc"
];
installPhase = ''
mkdir -p $out/share