From: Emil Velikov <emil.veli...@collabora.com> Current systemd/systemd-login integration requires dbus. Although that is far from clear the way current checks are handled.
Be explicit and clear, effectively fixing cases where the systemd auto detection will trip when dbus is explicitly disabled. Using git show -w will make things easier to read ;-) v2: auto disable systemd as dbus is missing Cc: Michael Tretter <m.tret...@pengutronix.de> Reported-by: Michael Tretter <m.tret...@pengutronix.de> Signed-off-by: Emil Velikov <emil.veli...@collabora.com> --- Thanks for the review Michael! You're right - the else hunk is only for consistency with surrounding code. --- configure.ac | 28 +++++++++++++++++----------- 1 file changed, 17 insertions(+), 11 deletions(-) diff --git a/configure.ac b/configure.ac index 0b326ccc..a3453d15 100644 --- a/configure.ac +++ b/configure.ac @@ -524,7 +524,12 @@ AC_ARG_ENABLE(systemd-login, AS_HELP_STRING([--enable-systemd-login], [Enable logind support]),, enable_systemd_login=auto) -if test x$enable_systemd_login != xno -a x$have_dbus != xno; then + +if test x$enable_systemd_login = xyes -a x$enable_dbus = xno; then + AC_MSG_ERROR([systemd-login support explicitly requested, but dbus not available]) +fi + +if test x$enable_systemd_login = xauto -a x$enable_dbus = xno; then PKG_CHECK_MODULES(SYSTEMD_LOGIN, [libsystemd >= 209], [have_systemd_login_209=yes;have_systemd_login=yes], @@ -537,21 +542,22 @@ if test x$enable_systemd_login != xno -a x$have_dbus != xno; then [have_systemd_login=yes], [have_systemd_login=no]) ]) + + if test "x$have_systemd_login" = "xno" -a "x$enable_systemd_login" = "xyes"; then + AC_MSG_ERROR([systemd-login support explicitly requested, but can't find libsystemd>=209 or libsystemd-login]) + fi + + if test "x$have_systemd_login" = "xyes"; then + AC_DEFINE([HAVE_SYSTEMD_LOGIN], [1], [Have systemd-login])] + fi + + AS_IF([test "x$have_systemd_login_209" = "xyes"], + [AC_DEFINE([HAVE_SYSTEMD_LOGIN_209], [1], [Have systemd-login >= 209])]) else have_systemd_login=no fi - -if test "x$have_systemd_login" = "xno" -a "x$enable_systemd_login" = "xyes"; then - AC_MSG_ERROR([systemd-login support explicitly enabled, but can't find libsystemd>=209, libsystemd-login or dbus]) -fi - -AS_IF([test "x$have_systemd_login" = "xyes"], - [AC_DEFINE([HAVE_SYSTEMD_LOGIN], [1], [Have systemd-login])]) AM_CONDITIONAL(HAVE_SYSTEMD_LOGIN, test "x$have_systemd_login" = "xyes") -AS_IF([test "x$have_systemd_login_209" = "xyes"], - [AC_DEFINE([HAVE_SYSTEMD_LOGIN_209], [1], [Have systemd-login >= 209])]) - # Note that other features might want libxml2, or this feature might use # alternative xml libraries at some point. Therefore the feature and -- 2.16.0 _______________________________________________ wayland-devel mailing list wayland-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/wayland-devel