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| author | Theodore Ts'o <tytso@mit.edu> | 2003-03-16 06:26:25 -0500 |
|---|---|---|
| committer | Theodore Ts'o <tytso@mit.edu> | 2003-03-16 06:26:25 -0500 |
| commit | 3ae497eab281eab5f98770e6a3d5992b9d37325e (patch) | |
| tree | 078fb4dfd86d1a323823e783f5a73d0eef0de1f7 /configure.in | |
| parent | 63182203a757e6b9f5700ea57d9f6e5973251666 (diff) | |
| download | e2fsprogs-3ae497eab281eab5f98770e6a3d5992b9d37325e.tar.gz | |
Add to the ss (subsystem) library the ability to dynamically link
to the readline library if it is present in the system.
Diffstat (limited to 'configure.in')
| -rw-r--r-- | configure.in | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/configure.in b/configure.in index 4047f493..53bb7162 100644 --- a/configure.in +++ b/configure.in @@ -625,6 +625,14 @@ SOCKET_LIB='' AC_CHECK_LIB(socket, socket, [SOCKET_LIB=-lsocket]) AC_SUBST(SOCKET_LIB) dnl +dnl Check to see if libdl exists for the sake of dlopen +dnl +DLOPEN_LIB='' +AC_CHECK_LIB(dl, dlopen, +[DLOPEN_LIB=-ldl +AC_DEFINE(HAVE_DLOPEN)]) +AC_SUBST(DLOPEN_LIB) +dnl dnl See if optreset exists dnl AC_MSG_CHECKING(for optreset) |