toolchain: Add installation of tcl-private-headers.

They are needed to compile expect.

diff --git a/pkgs/toolchain/tcl/tcl.nm b/pkgs/toolchain/tcl/tcl.nm
index f1fc209ec22da76997d9c1df8407bc02248f7750..e4430aa828d69bab323de343ea0529f066b006c7 100644 (file)
--- a/pkgs/toolchain/tcl/tcl.nm
+++ b/pkgs/toolchain/tcl/tcl.nm
@@ -15,4 +15,5 @@ endef
 
 define STAGE_INSTALL
         cd $(DIR_APP) && make install
+       cd $(DIR_APP) && make install-private-headers
 endef