diff options
| -rw-r--r-- | configure.ac | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/configure.ac b/configure.ac index 090e45fa..91b68838 100644 --- a/configure.ac +++ b/configure.ac @@ -364,8 +364,15 @@ if test x$pam_xauth_path != x ; then [Additional path of xauth executable]) fi -dnl Checks for the existence of libdl - on BSD and Tru64 its part of libc -AC_CHECK_LIB([dl], [dlopen], LIBDL="-ldl", LIBDL="") +dnl Checks for the existence of libdl - in musl its a part of libc +saved_LIBS="$LIBS" +AC_SEARCH_LIBS([dlopen], [dl]) +LIBS="$saved_LIBS" +case "$ac_cv_search_dlopen" in + no) AC_MSG_FAILURE([failed to find dlopen]) ;; + -l*) LIBDL="$ac_cv_search_dlopen" ;; + *) LIBDL= ;; +esac AC_SUBST(LIBDL) # Check for cracklib |