Fix svn PKGBUILD: move sources to $_lang

This required allowing a fixed prepare() function and, for the optional,
dictionary-specific prepare() part to be inserted into such a fixed
prepare() function.

1 files changed, 9 insertions, 10 deletions

diff --git a/general-config.bash b/general-config.bash
index 2c0cd6a..d3a8368 100644
--- a/general-config.bash
+++ b/general-config.bash
@@ -72,18 +72,17 @@ do
 done
 
 
-# prepare() functions (indexed by $lang$ext).
+# Optional prepare() function contents (indexed by $lang$ext).
+#  - Not necessarily the full function body, but possibly only a part of it.
+#    - We cannot assume to be in ${srcdir}.
 typeset -A prepare
 
 # Does not work for deu-fra-bin, since the index file must stay in sync.
 read -r -d '' prepare[deu-fra] << 'EOF' ||:
-prepare()
-{
-	cd "$_lang"
-	sed -Ei \
-		-e 's/(10)(10)(100\>)(\s+\(10)(Googol.*(1|Eins) mit einem Googol Nullen)/\1^(\2^\3)\4^\5/' \
-		-e 's/(10)([1-9][0-9]*)(.*(1|Eins) mit \2 Nullen)/\1\^\2\3/' \
-		-e 's/(die Zahl 10)(60)/\1^\2/' \
-		"${_lang}.tei"
-}
+cd "${srcdir}${_lang}"
+sed -Ei \
+	-e 's/(10)(10)(100\>)(\s+\(10)(Googol.*(1|Eins) mit einem Googol Nullen)/\1^(\2^\3)\4^\5/' \
+	-e 's/(10)([1-9][0-9]*)(.*(1|Eins) mit \2 Nullen)/\1\^\2\3/' \
+	-e 's/(die Zahl 10)(60)/\1^\2/' \
+	"${_lang}.tei"
 EOF