Added putenv to AC_CHECK_FUNCS list.

diff --git a/configure.in b/configure.in
index b5e4f7ec7e64d0c16255b4fcdf0b7ef26960d4d3..7564d78ecee22d50e6b5c9e9edde7d9d78e08c35 100644 (file)
--- a/configure.in
+++ b/configure.in
@@ -255,7 +255,7 @@ LIBS="$LIBS -ldl -ldld"], AC_MSG_RESULT(no))
 # checks for library functions
 AC_CHECK_FUNCS(chown clock dlopen flock ftime ftruncate \
  gethostname_r getpeername getpgrp getpid gettimeofday getwd \
- link lstat mkfifo nice plock readlink \
+ link lstat mkfifo nice plock putenv readlink \
  select setgid setuid setsid setpgid setpgrp setvbuf \
  sigaction siginterrupt sigrelse strftime symlink \
  tcgetpgrp tcsetpgrp times truncate uname waitpid) \