11 lines
326 B
Diff
11 lines
326 B
Diff
--- configure.ac
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+++ configure.ac
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@@ -387,6 +387,7 @@ dnl ------------------------------------
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dnl
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dnl Internal macro to recursively expand all the options in the option list.
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dnl
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+m4_define([m4_fst], [$1])
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define([XE_EXPAND_COMPLEX_OPTIONS],
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[m4_if([$2], [], [],
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[XE_EXPAND_COMPLEX_OPTION([$1], m4_fst($2))[]dnl
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