diff options
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac index 7bdf7da..aae6aa5 100644 --- a/configure.ac +++ b/configure.ac @@ -151,6 +151,12 @@ if test "x$UNITTESTS" != xno ; then [linker_can_wrap="no"]) AC_MSG_RESULT([$linker_can_wrap]) LDFLAGS="$save_LDFLAGS" + + # Check for the availability of dlsym and friends + AC_CHECK_LIB([dl], [dlsym], + [libdl_available="yes"], + [libdl_available="no"] + ) fi if test "x$UNITTESTS" = xauto; then @@ -164,6 +170,9 @@ if test "x$UNITTESTS" = xyes; then if test "x$linker_can_wrap" = xno; then AC_MSG_ERROR([ld -wrap support required to build unit tests]) fi + if test "x$libdl_available" = xno; then + AC_MSG_ERROR([dlsym required to build unit tests]) + fi AC_DEFINE(UNITTESTS, 1, [Enable unit tests]) fi AM_CONDITIONAL(UNITTESTS, [test "x$UNITTESTS" = xyes]) |