diff --git a/recipes/wip/kbt/recipe.toml b/recipes/wip/kbt/recipe.toml
index 370bed778..9010e8fe0 100644
--- a/recipes/wip/kbt/recipe.toml
+++ b/recipes/wip/kbt/recipe.toml
@@ -1,4 +1,4 @@
-#TODO Not compiled or tested
+#TODO outdated redox_syscall crate (after cargo update)
 [source]
 git = "https://github.com/bloznelis/kbt"
 [build]
diff --git a/recipes/wip/kerberos5/recipe.toml b/recipes/wip/kerberos5/recipe.toml
index 6a785c274..b54d36e53 100644
--- a/recipes/wip/kerberos5/recipe.toml
+++ b/recipes/wip/kerberos5/recipe.toml
@@ -1,5 +1,5 @@
-#TODO Not compiled or tested
+#TODO missing script for building, lacking build instructions
 [source]
 tar = "https://kerberos.org/dist/krb5/1.21/krb5-1.21.2.tar.gz"
 [build]
-template = "configure"
+template = "custom"
diff --git a/recipes/wip/kvazaar/recipe.toml b/recipes/wip/kvazaar/recipe.toml
index 4fefd080b..d8739d013 100644
--- a/recipes/wip/kvazaar/recipe.toml
+++ b/recipes/wip/kvazaar/recipe.toml
@@ -1,4 +1,4 @@
-#TODO Not compiled or tested
+#TODO compilation error
 [source]
 tar = "https://github.com/ultravideo/kvazaar/releases/download/v2.2.0/kvazaar-2.2.0.tar.xz"
 [build]
diff --git a/recipes/wip/lame/recipe.toml b/recipes/wip/lame/recipe.toml
index a95e2055a..3464919c3 100644
--- a/recipes/wip/lame/recipe.toml
+++ b/recipes/wip/lame/recipe.toml
@@ -1,4 +1,4 @@
-#TODO The redox target is not supported on the configure
+#TODO The redox target is not supported on the configure script
 [source]
 tar = "https://sourceforge.net/projects/lame/files/lame/3.100/lame-3.100.tar.gz/download"
 [build]
diff --git a/recipes/wip/lapce/recipe.toml b/recipes/wip/lapce/recipe.toml
index 2c69f5eef..73d39d655 100644
--- a/recipes/wip/lapce/recipe.toml
+++ b/recipes/wip/lapce/recipe.toml
@@ -1,4 +1,4 @@
-#TODO not compiled or tested
+#TODO openssl-sys crate error
 [source]
 git = "https://github.com/lapce/lapce"
 rev = "cb96e5ac3f3e4e70bd18b7a1307c5406e4247164"
diff --git a/recipes/wip/lazy-etherscan/recipe.toml b/recipes/wip/lazy-etherscan/recipe.toml
index c8e8522ed..2bdf5b45b 100644
--- a/recipes/wip/lazy-etherscan/recipe.toml
+++ b/recipes/wip/lazy-etherscan/recipe.toml
@@ -1,4 +1,4 @@
-#TODO Not compiled or tested
+#TODO camino crate error
 [source]
 git = "https://github.com/woxjro/lazy-etherscan"
 [build]
diff --git a/recipes/wip/lcs-image-diff/recipe.toml b/recipes/wip/lcs-image-diff/recipe.toml
index 7f05311b9..f0ab1a300 100644
--- a/recipes/wip/lcs-image-diff/recipe.toml
+++ b/recipes/wip/lcs-image-diff/recipe.toml
@@ -1,4 +1,4 @@
-#TODO Not compiled or tested
+#TODO compiled but not tested (after cargo update)
 [source]
 git = "https://github.com/bokuweb/lcs-image-diff-rs"
 [build]
diff --git a/recipes/wip/lenia/recipe.toml b/recipes/wip/lenia/recipe.toml
index acdae268a..fa5768ac2 100644
--- a/recipes/wip/lenia/recipe.toml
+++ b/recipes/wip/lenia/recipe.toml
@@ -1,4 +1,4 @@
-#TODO Not compiled or tested
+#TODO winit crate error (after cargo update)
 [source]
 git = "https://github.com/BirdbrainEngineer/lenia"
 [build]
diff --git a/recipes/wip/liba52/recipe.toml b/recipes/wip/liba52/recipe.toml
index 253cd6797..bc324e0b2 100644
--- a/recipes/wip/liba52/recipe.toml
+++ b/recipes/wip/liba52/recipe.toml
@@ -1,4 +1,4 @@
-#TODO The redox target is not supported on the configure
+#TODO The redox target is not supported on the configure script
 [source]
 tar = "https://liba52.sourceforge.io/files/a52dec-0.7.4.tar.gz"
 [build]
diff --git a/recipes/wip/libart/recipe.toml b/recipes/wip/libart/recipe.toml
index 8549d7bf3..3d82494fd 100644
--- a/recipes/wip/libart/recipe.toml
+++ b/recipes/wip/libart/recipe.toml
@@ -1,4 +1,4 @@
-#TODO probably wrong template
+#TODO can't recognize the Redox target
 [source]
 tar = "https://download.gnome.org/sources/libart_lgpl/2.3/libart_lgpl-2.3.21.tar.bz2"
 [build]
diff --git a/recipes/wip/libaspell/recipe.toml b/recipes/wip/libaspell/recipe.toml
index 0b3dc438a..8b07b9a6d 100644
--- a/recipes/wip/libaspell/recipe.toml
+++ b/recipes/wip/libaspell/recipe.toml
@@ -1,4 +1,4 @@
-#TODO Not compiled or tested
+#TODO can't recognize Redox target
 [source]
 tar = "https://ftp.gnu.org/gnu/aspell/aspell-0.60.8.tar.gz"
 [build]
diff --git a/recipes/wip/libass/recipe.toml b/recipes/wip/libass/recipe.toml
index 99da7b480..f4a98f5cb 100644
--- a/recipes/wip/libass/recipe.toml
+++ b/recipes/wip/libass/recipe.toml
@@ -8,4 +8,5 @@ dependencies = [
     "zlib",
     "libpng",
     "fribidi",
+    "harfbuzz",
 ]