anv: fix hang during generation of dev_icd.json.

Fixes: b370ec7c76d ("anv: tweak the %.json rule")
Reviewed-by: Emil Velikov <emil.velikov@collabora.com>

diff --git a/src/intel/vulkan/Makefile.am b/src/intel/vulkan/Makefile.am
index fd8aae0..662d720 100644 (file)
--- a/src/intel/vulkan/Makefile.am
+++ b/src/intel/vulkan/Makefile.am
@@ -156,7 +156,7 @@ noinst_DATA = dev_icd.json
 
 dev_icd.json : dev_icd.json.in
        $(AM_V_GEN) $(SED) \
-               -e "s#@build_libdir@#${abs_top_builddir}/${LIB_DIR}#"
+               -e "s#@build_libdir@#${abs_top_builddir}/${LIB_DIR}#" \
                < $(srcdir)/dev_icd.json.in > $@
 
 # Libvulkan with dummy gem. Used for unit tests.