configure: Fix build with capabilities
Since commit 417c9d72d4
all configure tests
normally run with -Werror. Some of these tests now fail because they
raised a compiler warning.
This patch fixes support for capabilities.
Signed-off-by: Stefan Weil <sw@weilnetz.de>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
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configure
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configure
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@ -2085,7 +2085,7 @@ if test "$cap" != "no" ; then
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cat > $TMPC <<EOF
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#include <stdio.h>
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#include <sys/capability.h>
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int main(void) { cap_t caps; caps = cap_init(); }
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int main(void) { cap_t caps; caps = cap_init(); return caps != NULL; }
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EOF
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if compile_prog "" "-lcap" ; then
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cap=yes
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