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configure: Check for GCC diagnostic pragma support inside of functions

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The actual usage of the pragma is within functions and older versions
of gcc only support the pragma outside of functions.
This commit is contained in:
Diego Biurrun 2013-08-02 22:03:09 +02:00
parent a8b19271c3
commit 6da5b57da1
1 changed files with 1 additions and 2 deletions
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3
configure vendored
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@ -3395,8 +3395,7 @@ EOF
done
check_cc <<EOF && enable pragma_deprecated
_Pragma("GCC diagnostic ignored \"-Wdeprecated-declarations\"")
_Pragma("GCC diagnostic warning \"-Wdeprecated-declarations\"")
void foo(void) { _Pragma("GCC diagnostic ignored \"-Wdeprecated-declarations\"") }
EOF
check_cc <<EOF && enable attribute_packed