[librsvg] Add the servo_crates sources to Makefile.am

[Federico Mena Quintero <federico src gnome org>]

commit 55553749ec031ffe649b4a6924dc7f948320f6a6
Author: Federico Mena Quintero <federico gnome org>
Date:   Wed Nov 13 12:13:47 2019 -0600

    Add the servo_crates sources to Makefile.am

 Makefile.am | 9 +++++++++
 1 file changed, 9 insertions(+)
---
diff --git a/Makefile.am b/Makefile.am
index 40c3deb5..fc4a18b6 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -18,6 +18,14 @@ librsvg_@RSVG_API_MAJOR_VERSION@_la_SOURCES =        \
        $(librsvg_c_srcs)                       \
        $(NULL)
 
+SERVO_CRATES_SRC =                                     \
+       $(wildcard servo_crates/derive_common/*)        \
+       $(wildcard servo_crates/selectors/*)            \
+       $(wildcard servo_crates/servo_arc/*)            \
+       $(wildcard servo_crates/to_shmem/*)             \
+       $(wildcard servo_crates/to_shmem_derive/*)      \
+       $(NULL)
+
 LIBRSVG_INTERNALS_SRC =                                                \
        Cargo.toml                                              \
        rsvg_internals/Cargo.toml                               \
@@ -101,6 +109,7 @@ LIBRSVG_INTERNALS_SRC =                                             \
        rsvg_internals/src/xml.rs                               \
        rsvg_internals/src/xml2.rs                              \
        rsvg_internals/src/xml2_load.rs                         \
+       $(SERVO_CRATES_SRC)                                     \
        $(NULL)
 
 LIBRSVG_CRATE_SRC =                                            \