diff --git a/recipes/cxxshim b/recipes/cxxshim
index 06347ef0..7dbb55c9 100644
--- a/recipes/cxxshim
+++ b/recipes/cxxshim
@@ -1,11 +1,11 @@
 name=cxxshim
 from_source=cxxshim
 revision=1
-hostdeps="xgcc xbinutils"
+hostdeps="xgcc xbinutils pkgconfig"
 imagedeps="meson ninja base-devel"
 
 build() {
-        meson --cross-file ${base_dir}/util/crossfile --prefix=${prefix} -Dinstall_headers=true ${source_dir}
+        meson --cross-file ${base_dir}/util/crossfile --prefix=${prefix} -Dinstall_headers=true ${source_dir} --includedir="share/mlibc-build/cxxshim/include"
         ninja
 }
 
diff --git a/recipes/frigg b/recipes/frigg
index 10c551d7..657cc622 100644
--- a/recipes/frigg
+++ b/recipes/frigg
@@ -1,11 +1,11 @@
 name=frigg
 from_source=frigg
 revision=1
-hostdeps="xgcc xbinutils"
+hostdeps="xgcc xbinutils pkgconfig"
 imagedeps="meson ninja base-devel"
 
 build() {
-        meson --cross-file ${base_dir}/util/crossfile --prefix=${prefix} -Dbuild_tests=disabled ${source_dir}
+        meson --cross-file ${base_dir}/util/crossfile --prefix=${prefix} -Dbuild_tests=disabled ${source_dir} --includedir="share/mlibc-build/frigg/include"
         ninja
 }