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Diffstat (limited to '')
| -rw-r--r-- | configure.ac | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac index 9bd021b..01cac17 100644 --- a/configure.ac +++ b/configure.ac @@ -42,5 +42,18 @@ AC_CHECK_FUNC(stat64,, [ AC_DEFINE(open64, open, [64-bit operations are the same as 32-bit]) ]) +AC_ARG_WITH(libedit, AS_HELP_STRING(--with-libedit, [Compile with libedit support])) +use_libedit= +if test "$with_libedit" = "yes"; then + AC_CHECK_LIB(edit, history_init, [ + AC_CHECK_HEADER([histedit.h], [use_libedit="yes"], + AC_MSG_ERROR( + [Can't find required header files.]))]) +fi +if test "$use_libedit" != "yes"; then + AC_DEFINE([SMALL], 1, [Define if you build with -DSMALL]) +else + export LIBS="$LIBS -ledit" +fi AC_CONFIG_FILES([Makefile src/Makefile]) AC_OUTPUT |