diff options
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac new file mode 100644 index 0000000..1b9a10f --- /dev/null +++ b/configure.ac @@ -0,0 +1,36 @@ +# Process this file with autoconf to produce a configure script. +AC_INIT(dtach, 0.6, crigler@users.sourceforge.net) +AC_PREREQ(2.59) +AC_CONFIG_SRCDIR(main.c) +AC_CONFIG_HEADER(config.h) + +# Checks for programs. +AC_PROG_CC +AC_PROG_GCC_TRADITIONAL + +if test "$GCC" = yes; then + CFLAGS="$CFLAGS -W -Wall"; +fi + +# Checks for libraries. +AC_CHECK_LIB(util, openpty) +AC_CHECK_LIB(socket, socket) + +# Checks for header files. +AC_CHECK_HEADERS(fcntl.h sys/select.h sys/socket.h sys/time.h) +AC_CHECK_HEADERS(sys/ioctl.h sys/resource.h pty.h termios.h util.h) +AC_CHECK_HEADERS(libutil.h stropts.h) +AC_HEADER_TIME + +# Checks for typedefs, structures, and compiler characteristics. +AC_C_CONST +AC_TYPE_PID_T + +# Checks for library functions. +AC_TYPE_SIGNAL +AC_CHECK_FUNCS(atexit dup2 memset) +AC_CHECK_FUNCS(select socket strerror) +AC_CHECK_FUNCS(openpty forkpty ptsname grantpt unlockpt) + +AC_CONFIG_FILES(Makefile) +AC_OUTPUT |