diff --git a/configure.ac b/configure.ac index f881918c5..dd9620f7a 100644 --- a/configure.ac +++ b/configure.ac @@ -854,6 +854,7 @@ RB_CHK_SYSHEADER(fcntl.h, [FCNTL_H]) RB_CHK_SYSHEADER(elf.h, [ELF_H]) RB_CHK_SYSHEADER(link.h, [LINK_H]) RB_CHK_SYSHEADER(dlfcn.h, [DLFCN_H]) +RB_CHK_SYSHEADER(execinfo.h, [EXECINFO_H]) RB_CHK_SYSHEADER(sys/types.h, [SYS_TYPES_H]) RB_CHK_SYSHEADER(sys/time.h, [SYS_TIME_H]) RB_CHK_SYSHEADER(sys/stat.h, [SYS_STAT_H]) @@ -903,18 +904,19 @@ dnl dnl Specific function checks dnl -AC_CHECK_FUNCS([ \ - gettimeofday \ - posix_fadvise \ - preadv2 \ - pwritev2 \ - snprintf \ - strlcat \ - strlcpy \ - strnlen \ - strncpy \ - strcpy \ - vsnprintf \ +AC_CHECK_FUNCS([ \ + backtrace \ + gettimeofday \ + posix_fadvise \ + preadv2 \ + pwritev2 \ + snprintf \ + strlcat \ + strlcpy \ + strnlen \ + strncpy \ + strcpy \ + vsnprintf \ ]) AC_SEARCH_LIBS(dlinfo, dl, AC_DEFINE(HAVE_DLINFO, 1, [Define if you have dlinfo]))