From c0a8056ee2c1bf1c7f12e43a884e5fb9279bc10a Mon Sep 17 00:00:00 2001
From: Eric Blake <eblake@redhat.com>
Date: Thu, 13 Dec 2012 15:43:39 -0700
Subject: [PATCH] build: use fewer cat processes

* src/Makefile.am (libvirt.syms): Let cat loop for us.
---
 src/Makefile.am | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/src/Makefile.am b/src/Makefile.am
index 33b4ab0fe1..25b6e3f631 100644
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -1457,9 +1457,7 @@ libvirt.syms: libvirt_public.syms $(USED_SYM_FILES) \
 	printf '\n\n# Private symbols\n\n' >>$@-tmp && \
 	printf 'LIBVIRT_PRIVATE_$(VERSION) {\n\n'  >>$@-tmp && \
 	printf 'global:\n\n' >>$@-tmp && \
-	for file in $(USED_SYM_FILES); do \
-	    cat $$file >>$@-tmp; \
-	done && \
+	cat $(USED_SYM_FILES) >>$@-tmp && \
 	printf '\n\nlocal:\n*;\n\n};' >>$@-tmp && \
 	chmod a-w $@-tmp && \
 	mv $@-tmp libvirt.syms
-- 
2.47.2