So, when building wireshark plugin, we get the plugindir variable from the wireshark.pc as well as prefix. Then we replace the prefix in the plugindir with our own prefix where libvirt is building to: plugindir="${prefix}${plugindir#ws_prefix}" However, as you can see, there's '$' missing in front of the ws_prefix variable. This results in the mangled plugindir, for instance like this: plugindir='/usr/usr/lib64/wireshark/plugins' Signed-off-by: Michal Privoznik <mprivozn@xxxxxxxxxx> --- m4/virt-wireshark.m4 | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/m4/virt-wireshark.m4 b/m4/virt-wireshark.m4 index d8cb7c8..f383e2b 100644 --- a/m4/virt-wireshark.m4 +++ b/m4/virt-wireshark.m4 @@ -38,7 +38,7 @@ AC_DEFUN([LIBVIRT_CHECK_WIRESHARK],[ if test "x$ws_prefix" = "x" ; then ws_prefix="/usr"; fi - plugindir="${prefix}${plugindir#ws_prefix}" + plugindir="${prefix}${plugindir#$ws_prefix}" fi elif test "x$with_ws_plugindir" = "xno" || test "x$with_ws_plugindir" = "xyes"; then AC_MSG_ERROR([ws-plugindir must be used only with valid path]) -- 2.8.4 -- libvir-list mailing list libvir-list@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/libvir-list