do not require meson if skipping lv2 stuff

Signed-off-by: falkTX <falktx@falktx.com>

.github/workflows/bootstrap.yml

@@ -4,7 +4,7 @@ on:
   push:
 
 env:
-  CACHE_VERSION: 22
+  CACHE_VERSION: 1
   DEBIAN_FRONTEND: noninteractive
   HOMEBREW_NO_AUTO_UPDATE: 1
 

bootstrap-plugins.sh

@@ -43,14 +43,16 @@ if [ -z "${autoconf}" ]; then
     exit 2
 fi
 
-if [ -z "${meson}" ]; then
-    echo "missing 'meson' program, cannot continue!"
-    exit 2
-fi
+if [ -z "${PAWPAW_SKIP_LV2}" ]; then
+    if [ -z "${meson}" ]; then
+        echo "missing 'meson' program, cannot continue!"
+        exit 2
+    fi
 
-if [ -z "${ninja}" ]; then
-    echo "missing 'ninja' program, cannot continue!"
-    exit 2
+    if [ -z "${ninja}" ]; then
+        echo "missing 'ninja' program, cannot continue!"
+        exit 2
+    fi
 fi
 
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