diff options
Diffstat (limited to 'src/configure.in')
| -rw-r--r-- | src/configure.in | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/src/configure.in b/src/configure.in index 404c9c3f07..8826a8ec2f 100644 --- a/src/configure.in +++ b/src/configure.in @@ -583,9 +583,10 @@ for curses in ncurses curses ; do [LIBS="-l${curses} $LIBS"; break]) done AC_CHECK_LIB(termcap, main) -AC_CHECK_LIB(history, main) AC_CHECK_LIB(readline, main) -AC_CHECK_LIB(readline, write_history, AC_DEFINE(HAVE_HISTORY)) +AC_CHECK_LIB(readline, using_history, AC_DEFINE(HAVE_HISTORY_IN_READLINE), + AC_CHECK_LIB(history, main) ) + if test "$PORTNAME" != "aix" -a "$PORTNAME" != "alpha" then AC_CHECK_LIB(bsd, main) @@ -791,6 +792,11 @@ AC_CHECK_FUNC(rint, AC_DEFINE(HAVE_RINT), AC_CHECK_LIB(m, rint, AC_DEFINE(HAVE_RINT), , $HPUXMATHLIB)) + +dnl Check for GNU style long options support (getopt_long) +AC_CHECK_FUNCS(getopt_long) + + AC_MSG_CHECKING(for finite() macro or function) AC_TRY_LINK([#include <math.h>], [int dummy=finite(1.0);], |