nixpkgs/pkgs/build-support/setup-hooks/wrap-gapps-hook.sh
Vladimír Čunát d10b9108f2 wrapGAppsHook: fix $gappsWrapperArgs as intended
i.e. define it even if $dontWrapGApps is set, and document the intention.
2015-11-09 15:40:20 +01:00

47 lines
1.3 KiB
Bash

gappsWrapperArgs=()
find_gio_modules() {
if [ -d "$1"/lib/gio/modules ] && [ -n "$(ls -A $1/lib/gio/modules)" ] ; then
gappsWrapperArgs+=(--prefix GIO_EXTRA_MODULES : "$1/lib/gio/modules")
fi
}
envHooks+=(find_gio_modules)
# Note: $gappsWrapperArgs still gets defined even if $dontWrapGApps is set.
wrapGAppsHook() {
# guard against running multiple times (e.g. due to propagation)
[ -z "$wrapGAppsHookHasRun" ] || return
wrapGAppsHookHasRun=1
if [ -n "$GDK_PIXBUF_MODULE_FILE" ]; then
gappsWrapperArgs+=(--set GDK_PIXBUF_MODULE_FILE "$GDK_PIXBUF_MODULE_FILE")
fi
if [ -n "$XDG_ICON_DIRS" ]; then
gappsWrapperArgs+=(--prefix XDG_DATA_DIRS : "$XDG_ICON_DIRS")
fi
if [ -n "$GSETTINGS_SCHEMAS_PATH" ]; then
gappsWrapperArgs+=(--prefix XDG_DATA_DIRS : "$GSETTINGS_SCHEMAS_PATH")
fi
if [ -d "$prefix/share" ]; then
gappsWrapperArgs+=(--prefix XDG_DATA_DIRS : "$prefix/share")
fi
for v in $wrapPrefixVariables GST_PLUGIN_SYSTEM_PATH_1_0 GI_TYPELIB_PATH GRL_PLUGIN_PATH; do
eval local dummy="\$$v"
gappsWrapperArgs+=(--prefix $v : "$dummy")
done
if [ -z "$dontWrapGApps" ]; then
for i in $prefix/bin/* $prefix/libexec/*; do
echo "Wrapping app $i"
wrapProgram "$i" "${gappsWrapperArgs[@]}"
done
fi
}
fixupOutputHooks+=(wrapGAppsHook)