Konzerte/2019_12_15: Makefile neu

1 files changed, 49 insertions, 0 deletions

diff --git a/Konzerte/2019_12_15/mangle-inputs b/Konzerte/2019_12_15/mangle-inputs
new file mode 100755
index 0000000..2707462
--- /dev/null
+++ b/Konzerte/2019_12_15/mangle-inputs
@@ -0,0 +1,49 @@
+#!/bin/bash
+
+if [ -z "$1" ]; then
+  >&2 echo 'too few arguments'
+  exit 1
+fi
+
+if printf '%s\n' "$1" \
+| grep -q '/\([^/]\+\)/\1\.ly$'; then
+
+  base="${1%/*.ly}"
+
+  sed '
+    s@\(include "\)\(\(stimmen\|texte\)\.ly"\)@\1'"${base}"'/\2@
+    t
+    s@\(include "\)\(\(stimmen\|texte\)\.pre"\)@\1'"${base##*/}"'_\2@
+  ' \
+  <"$1" \
+  | case "${base##*/}" in
+    'Es_kommt_ein_Schiff_geladen')
+      sed 's/%STR_[1-4]%//g'
+    ;;
+    'Macht_hoch_die_Tuer')
+      sed 's/%STR_[1-3]%//g'
+    ;;
+    *)
+      cat
+    ;;
+  esac \
+  | if [ "${base}" = 'Magnificat' ]; then
+    cat
+  else
+    sed '
+      /^\s*\\layout\s\+{\s*$/ a #(layout-set-staff-size 16)
+    '
+  fi
+
+elif [ -z "${1##*/Macht_hoch_die_Tuer/stimmen.ly}" ]; then
+
+  sed '
+    /%fermate$/ s/2\([_^]\?\\fermata\)\? /4 s /
+  ' "$1"
+
+else
+
+  >&2 printf 'unknown input "%s"\n' "$1"
+  exit 1
+
+fi