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authorPeter Maydell <peter.maydell@linaro.org>2012-07-30 16:13:07 +0100
committerBlue Swirl <blauwirbel@gmail.com>2012-07-31 20:04:42 +0000
commit06d71fa1487fdef03e713b9e1aed50f7dceff27b (patch)
tree28176f7ef48ed3d24b6abe7311b1e34bce9d348a /qemu-img.texi
parent5e3bc7144edd6e4fa2824944e5eb16c28197dd5a (diff)
configure: Split valgrind test into pragma test and valgrind.h test
Split the configure test that checks for valgrind into two, one part checking whether we have the gcc pragma to disable unused-but-set variables, and the other part checking for the existence of valgrind.h. The first of these has to be compiled with -Werror and the second does not and shouldn't generate any warnings. This (a) allows us to enable "make errors in configure tests be build failures" and (b) enables use of valgrind on systems with a gcc which doesn't know about -Wunused-but-set-varibale, like Debian squeeze. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
Diffstat (limited to 'qemu-img.texi')
0 files changed, 0 insertions, 0 deletions