[PATCH:xinit] Pass files to cpp via CLI arg instead of stdin to workaround gcc 4.8 change

[Alan Coopersmith]

Fixes Bug 69439 - Empty lines before #!/bin/sh in startx
https://bugs.freedesktop.org/show_bug.cgi?id=69439

Signed-off-by: Alan Coopersmith <alan.coopersmith at oracle.com>
---
 cpprules.in |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/cpprules.in b/cpprules.in
index eaea428..0931bee 100644
--- a/cpprules.in
+++ b/cpprules.in
@@ -15,4 +15,4 @@ CPP_SED_MAGIC = $(SED) -e '/^\#  *[0-9][0-9]*  *.*$$/d' \
 SUFFIXES = .cpp
 
 .cpp:
-	$(AM_V_GEN)$(RAWCPP) $(RAWCPPFLAGS) $(CPP_FILES_FLAGS) < $< | $(CPP_SED_MAGIC) > $@
+	$(AM_V_GEN)$(RAWCPP) $(RAWCPPFLAGS) $(CPP_FILES_FLAGS) $< | $(CPP_SED_MAGIC) > $@
-- 
1.7.9.2