diff options
| -rw-r--r-- | configure.ac | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/configure.ac b/configure.ac index ef19733423e..ab33ca03805 100644 --- a/configure.ac +++ b/configure.ac @@ -1074,12 +1074,13 @@ AC_ARG_ENABLE([libunwind], [LIBUNWIND="$enableval"], [LIBUNWIND="auto"]) -PKG_CHECK_MODULES(LIBUNWIND, libunwind, [HAVE_LIBUNWIND=yes], [HAVE_LIBUNWIND=no]) +PKG_CHECK_EXISTS(libunwind, [HAVE_LIBUNWIND=yes], [HAVE_LIBUNWIND=no]) if test "x$LIBUNWIND" = "xauto"; then LIBUNWIND="$HAVE_LIBUNWIND" fi if test "x$LIBUNWIND" = "xyes"; then + PKG_CHECK_MODULES(LIBUNWIND, libunwind) if test "x$HAVE_LIBUNWIND" != "xyes"; then AC_MSG_ERROR([libunwind requested but not installed.]) fi |