[Qemu-devel] [PATCH] fix configure: duplicate/incorrect order of -lrt

[Rick Liu]

From 55a9abb88c53ace0791a01269ad0690c7ddcdcf7 Mon Sep 17 00:00:00 2001

From: Rick Liu <address@hidden>

Date: Fri, 30 May 2014 14:10:20 -0700

Subject: [PATCH] fix configure: duplicate/incorrect order of -lrt

'-lrt' flag duplicationi/incorrect order

would cause 'undefined reference to clock_gettime' error during compilation time.

Before fix:

... -o qemu-bridge-helper qemu-bridge-helper.o    -lrt -pthread -lgthread-2.0 -lrt -lglib-2.0

After fix:

... -o qemu-bridge-helper qemu-bridge-helper.o    -pthread -lgthread-2.0 -lrt -lglib-2.0

Reference:

http://hi.baidu.com/sanitywolf/item/7a8b69c1e76dd220a0b50ab1

Signed-off-by: Rick Liu <address@hidden>

---

 configure |    4 ++--

 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/configure b/configure

index b7635e4..179496a 100755

--- a/configure

+++ b/configure

@@ -2808,8 +2808,8 @@ if compile_prog "" "" ; then

   :

 # we need pthread for static linking. use previous pthread test result

 elif compile_prog "" "-lrt $pthread_lib" ; then

-  LIBS="-lrt $LIBS"

-  libs_qga="-lrt $libs_qga"

+  LIBS="$LIBS -lrt"

+  libs_qga="$libs_qga -lrt"

 fi

 if test "$darwin" != "yes" -a "$mingw32" != "yes" -a "$solaris" != yes -a \

--

1.7.9.5