Hi， I am a user of pcre2-10.21. I typed ./configure prefix=/my/path/to/pcre and then typed make. However, there is error message like below: src/pcre2grep.c: In function 'grep_or_recurse': src/pcre2grep.c:2208: error: 'errno' undeclared (first use in this function) src/pcre2grep.c:2208: error: (Each undeclared identifier is reported only once src/pcre2grep.c:2208: error: for each function it appears in.) src/pcre2grep.c: In function 'read_pattern_file': src/pcre2grep.c:2554: error: 'errno' undeclared (first use in this function) src/pcre2grep.c: In function 'main': src/pcre2grep.c:3199: error: 'errno' undeclared (first use in this function) make[1]: *** [src/pcre2grep-pcre2grep.o] Error 1 make[1]: Leaving directory `/ldfssz1/ST_HEALTH/Aging/F16ZQSB1SY2761/lixinyue/bin/pcre2-10.21' make: *** [all] Error 2
Can anyone help me ? Thanks! Best, Xinyue Li -- ## List details at https://lists.exim.org/mailman/listinfo/pcre-dev
