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authorDavid Gibson <david@gibson.dropbear.id.au>2013-03-12 13:57:28 +1100
committerAnthony Liguori <aliguori@us.ibm.com>2013-03-15 11:36:49 -0500
commitb1999e87b4d42305419329cae459e1b43f706d96 (patch)
treec7cd8c0431a64f5a41c51ba81548cdf423a39036 /Makefile
parentdc0b0616f726956001be09e9a65a6e0b0bd939db (diff)
downloadhqemu-b1999e87b4d42305419329cae459e1b43f706d96.zip
hqemu-b1999e87b4d42305419329cae459e1b43f706d96.tar.gz
Fix TAGS creation
Currently the Makefile creates TAGS for emacs with the command: find "$(SRC_PATH)" -name '*.[hc]' -print0 | xargs -0 etags That works only if xargs ends up invoking etags just once. If xargs runs etags several times, as it will if there are enough files, then the later invocations will overwrite the output from the earlier invocations. This patch uses the etags --append option to fix the bug. Signed-off-by: David Gibson <david@gibson.dropbear.id.au> Message-id: 1363057048-21534-1-git-send-email-david@gibson.dropbear.id.au Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Diffstat (limited to 'Makefile')
-rw-r--r--Makefile3
1 files changed, 2 insertions, 1 deletions
diff --git a/Makefile b/Makefile
index 12c7662..6915178 100644
--- a/Makefile
+++ b/Makefile
@@ -334,7 +334,8 @@ test speed: all
.PHONY: TAGS
TAGS:
- find "$(SRC_PATH)" -name '*.[hc]' -print0 | xargs -0 etags
+ rm -f $@
+ find "$(SRC_PATH)" -name '*.[hc]' -exec etags --append {} +
cscope:
rm -f ./cscope.*
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