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* A utility function for the automatic generation of wrapper scripts.

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svn path=/nixpkgs/trunk/; revision=2241
This commit is contained in:
Eelco Dolstra 2005-02-16 11:13:18 +00:00
parent 1dcbda3398
commit b930967805
3 changed files with 44 additions and 9 deletions
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26
pkgs/applications/networking/browsers/firefox-wrapper/builder.sh
View file

@ -1,9 +1,8 @@
. $stdenv/setup
. $makeWrapper
shopt -s nullglob
mkdir -p $out/bin
pluginPath=
extraLibPath=
for i in $plugins; do
@ -17,11 +16,20 @@ for i in $plugins; do
done
done
cat > $out/bin/firefox <<EOF
#! $SHELL
export LD_LIBRARY_PATH=$extraLibPath
export MOZ_PLUGIN_PATH=$pluginPath
exec $firefox/bin/firefox "\$@"
EOF
makeWrapper "$firefox/bin/firefox" "$out/bin/firefox" \
--suffix MOZ_PLUGIN_PATH ':' $pluginPath \
--suffix LD_LIBRARY_PATH ':' $extraLibPath
chmod +x $out/bin/firefox
# --add-to-env MOZ_PLUGIN_PATH ':' --each lib/mozilla/plugins "$plugins" \
# --add-to-env MOZ_PLUGIN_PATH ':' --each 'jre/plugin/*/mozilla' "$plugins" \
# --add-to-env LD_LIBRARY_PATH --contents lib/mozilla/plugins/extra-library-path "$plugins" \
# --add-to-env LD_LIBRARY_PATH --contents 'jre/plugin/*/mozilla/extra-library-path' "$plugins"
#cat > $out/bin/firefox <<EOF
##! $SHELL
#export LD_LIBRARY_PATH=$extraLibPath
#export MOZ_PLUGIN_PATH=$pluginPath
#exec $firefox/bin/firefox "\$@"
#EOF
#chmod +x $out/bin/firefox

1
pkgs/applications/networking/browsers/firefox-wrapper/default.nix
View file

@ -4,6 +4,7 @@ stdenv.mkDerivation {
name = firefox.name;
builder = ./builder.sh;
makeWrapper = ../../../../build-support/make-wrapper/make-wrapper.sh;
inherit firefox plugins;
}

26
pkgs/build-support/make-wrapper/make-wrapper.sh Normal file
View file

@ -0,0 +1,26 @@
makeWrapper() {
original=$1
wrapper=$2
ensureDir "$(dirname $wrapper)"
echo "#! $SHELL -e" > $wrapper
params=("$@")
for ((n = 2; n < ${#params[*]}; n += 1)); do
p=${params[$n]}
if test "$p" = "--suffix"; then
echo FOOBAR
varName=${params[$((n + 1))]}
separator=${params[$((n + 2))]}
value=${params[$((n + 3))]}
n=$((n + 3))
echo "export $varName=\$$varName\${$varName:+$separator}$value" >> $wrapper
fi
done
echo "exec \"$original\" \"\$@\"" >> $wrapper
chmod +x $wrapper
}