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grame-cncm / faustlive

Advanced self-contained prototyping environment for the Faust programming language
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Unable to build against libmicrohttpd-0.9.71 with g++-10 #33

Closed umlaeute closed 4 years ago

umlaeute commented 4 years ago

building faustlive fails with libmicrohttpd-0.9.71 with g++-10, because FaustLive returns int where really a MHD_Result is expected. MHD_Result is a simple enum encapsulating a boolean value (MHD_NO = 0, MHD_YES = 1), but in C++-land enums are not implicitely converted to int and vice-versa, so the build fails.

i haven't actually checked whether the problem originates from an updated libmicrohttpd (having switched from int to enum) or a stricter g++-10.

you can get a patch that fixes the problem from https://salsa.debian.org/multimedia-team/faustlive/-/blob/master/debian/patches/microhttpd.patch

sletz commented 4 years ago

This change https://github.com/grame-cncm/faustlive/commit/c16565dc1b616ac0aad7c303c1997fa9e57177ab should be better, since it makes the code compile with older and newer (0.9.71) version of libmicrohttpd.

umlaeute commented 4 years ago

cool thanks