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authorAndrew Waterman <waterman@cs.berkeley.edu>2014-12-20 13:26:48 -0800
committerAndrew Waterman <waterman@cs.berkeley.edu>2014-12-20 13:29:45 -0800
commite26e8c58799c2b179940b83e1ab4f376a132774d (patch)
treef6764615e51a259a20f3749a2466e5ee037dfec6 /Makefile.in
parent327a66f990e13a9fe0477e5a0a0a708681f6346f (diff)
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Fix makefile race condition
Diffstat (limited to 'Makefile.in')
-rw-r--r--Makefile.in3
1 files changed, 2 insertions, 1 deletions
diff --git a/Makefile.in b/Makefile.in
index 2445f94..dcecc23 100644
--- a/Makefile.in
+++ b/Makefile.in
@@ -189,6 +189,7 @@ $(2)_objs := $$(patsubst %.cc, %.o, $$($(2)_srcs))
$(2)_c_objs := $$(patsubst %.c, %.o, $$($(2)_c_srcs))
$(2)_deps := $$(patsubst %.o, %.d, $$($(2)_objs))
$(2)_c_deps := $$(patsubst %.o, %.d, $$($(2)_c_objs))
+$(2)_pch_deps := $$(patsubst %.h, %.d, $$($(2)_precompiled_hdrs))
$$($(2)_pch) : %.h.gch : %.h $$($(2)_gen_hdrs)
$(COMPILE) $$<
# If using clang, don't depend (and thus don't build) precompiled headers
@@ -198,7 +199,7 @@ $$($(2)_c_objs) : %.o : %.c $$($(2)_gen_hdrs)
$(COMPILE_C) -c $$<
$(2)_junk += $$(addprefix $(src_dir)/$(1)/, $$($(2)_pch)) \
- $$($(2)_objs) $$($(2)_c_objs) $$($(2)_deps) $$($(2)_c_deps) $$($(2)_gen_hdrs)
+ $$($(2)_objs) $$($(2)_c_objs) $$($(2)_deps) $$($(2)_c_deps) $$($(2)_gen_hdrs) $$($(2)_pch_deps)
# Reverse the dependency list so that a given subproject only depends on
# subprojects listed to its right. This is the correct order for linking