kc3-lang/libevent

2021-03-28T09:01:58

build: fix autotools build under mingw autotools that is shipped with mingw (autoconf 2.71-1, automake 1.6-1.16, automake wrapper 11-1), does not allow trailing backslashes for AC_CHECK_HEADERS() and AC_CHECK_FUNCS(), otherwise it generates incorrect for loop, and reports: ../configure: line 14724: syntax error near unexpected token `as_ac_Header=`printf "%s\n" "ac_cv_header_$ac_header" | $as_tr_sh`' ../configure: line 14724: ` as_ac_Header=`printf "%s\n" "ac_cv_header_$ac_header" | $as_tr_sh`' Error: Process completed with exit code 1. Here is a simple analog: for VAR in <CR> foo \ <CR> bar \ do : echo $VAR done Trailing slash is not allowed. Refs: - https://github.com/libevent/libevent/runs/2171607687 - https://github.com/libevent/libevent/runs/2211365885?check_suite_focus=true