diff options
Diffstat (limited to 'configure.in')
-rw-r--r-- | configure.in | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/configure.in b/configure.in index 08f4ee8..b60e103 100644 --- a/configure.in +++ b/configure.in @@ -146,7 +146,8 @@ AC_CHECK_HEADERS(unistd.h stdarg.h) dnl Checks for typedefs, structures, and compiler characteristics. dnl Checks for library functions. -AC_CHECK_FUNCS(getopt getopt_long setsid setpgid setpgrp putenv vsnprintf usleep getline) +AC_CHECK_FUNCS(getline getopt getopt_long setenv setpgid setpgrp setsid) +AC_CHECK_FUNCS(unsetenv usleep vsnprintf) AC_TYPE_SIGNAL |