diff options
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac index 5b6eb7c..fdc27e4 100644 --- a/configure.ac +++ b/configure.ac @@ -40,6 +40,10 @@ AC_CHECK_FUNCS([readdir_r]) dnl not available on android so check for it AC_CHECK_FUNCS([telldir seekdir]) +dnl When available, _NSGetEnviron() (defined in <crt_externs.h>) is +dnl the preferred way to access environ(7) +AC_CHECK_FUNCS([_NSGetEnviron]) + dnl This is e.g. available as a GNU extension in glibc 2.11+ AC_CHECK_DECLS([execvpe]) AC_CHECK_FUNCS([execvpe]) |