bpo-39761: Fix dtrace build with empty $DFLAGS #18766
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This fixes a regression introduced in bpo-38960.
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@dcarlier-afilias, could you check if this builds on FreeBSD? |
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This solution seems to work on FreeBSD. |
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This should fix a regression introduced in bpo-38960.
When
DFLAGSwas empty,"$DFLAGS"results in an empty argument (""). Without the quotes, an empty variable will be ignored by the shell.https://bugs.python.org/issue39761