build-sys: Simplify setting of optional CFLAGS/LDFLAGS

They don't need to be wrapped inside if HAVE_XXX blocks in Makefile.am
as when XXX is not available, XXX_CFLAGS and XXX_LIBS will expand to
the empty string, and thus we can carry them unconditionally in
our app_CFLAGS/app_LDFLAGS variables.
This commit is contained in:
Christophe Fergeau 2013-02-21 18:14:26 +01:00
parent 584f6cf5a5
commit 0fd9a6185b
2 changed files with 15 additions and 26 deletions

View File

@ -179,7 +179,6 @@ AS_IF([test "x$have_ovirt" = "xyes"],
[AC_MSG_ERROR([oVirt support requested but libgovirt not found])
])
])
AM_CONDITIONAL([HAVE_OVIRT], [test "x$have_ovirt" = "xyes"])
dnl Decide if this platform can support the SSH tunnel feature.
AC_CHECK_HEADERS([sys/socket.h sys/un.h windows.h])

View File

@ -80,31 +80,25 @@ virt_viewer_LDFLAGS = \
-lm \
$(GLIB2_LIBS) \
$(GTK_LIBS) \
$(GTK_VNC_LIBS) \
$(LIBXML2_LIBS) \
$(LIBVIRT_LIBS) \
$(OVIRT_LIBS) \
$(SPICE_GTK_LIBS) \
$(NULL)
virt_viewer_CFLAGS = \
-DLOCALE_DIR=\""$(datadir)/locale"\" \
-DG_LOG_DOMAIN=\"virt-viewer\" \
$(GLIB2_CFLAGS) \
$(GTK_CFLAGS) \
$(GTK_VNC_CFLAGS) \
$(LIBXML2_CFLAGS) \
$(LIBVIRT_CFLAGS) \
$(OVIRT_CFLAGS) \
$(SPICE_GTK_CFLAGS) \
$(SPICE_CONTROLLER_CFLAGS) \
$(WARN_CFLAGS) \
$(NULL)
if HAVE_GTK_VNC
virt_viewer_LDFLAGS += $(GTK_VNC_LIBS)
virt_viewer_CFLAGS += $(GTK_VNC_CFLAGS)
endif
if HAVE_OVIRT
virt_viewer_LDFLAGS += $(OVIRT_LIBS)
virt_viewer_CFLAGS += $(OVIRT_CFLAGS)
endif
if HAVE_SPICE_GTK
virt_viewer_LDFLAGS += $(SPICE_GTK_LIBS)
virt_viewer_CFLAGS += $(SPICE_GTK_CFLAGS)
endif
endif
@ -118,29 +112,25 @@ remote_viewer_LDFLAGS = \
-lm \
$(GLIB2_LIBS) \
$(GTK_LIBS) \
$(GTK_VNC_LIBS) \
$(LIBXML2_LIBS) \
$(OVIRT_LIBS) \
$(SPICE_GTK_LIBS) \
$(SPICE_CONTROLLER_LIBS) \
$(NULL)
remote_viewer_CFLAGS = \
-DLOCALE_DIR=\""$(datadir)/locale"\" \
-DG_LOG_DOMAIN=\"remote-viewer\" \
$(GLIB2_CFLAGS) \
$(GTK_CFLAGS) \
$(GTK_VNC_CFLAGS) \
$(LIBXML2_CFLAGS) \
$(OVIRT_CFLAGS) \
$(SPICE_GTK_CFLAGS) \
$(SPICE_CONTROLLER_CFLAGS) \
$(WARN_CFLAGS) \
$(NULL)
if HAVE_GTK_VNC
remote_viewer_LDFLAGS += $(GTK_VNC_LIBS)
remote_viewer_CFLAGS += $(GTK_VNC_CFLAGS)
endif
if HAVE_OVIRT
remote_viewer_LDFLAGS += $(OVIRT_LIBS)
remote_viewer_CFLAGS += $(OVIRT_CFLAGS)
endif
if HAVE_SPICE_GTK
remote_viewer_LDFLAGS += $(SPICE_GTK_LIBS) $(SPICE_CONTROLLER_LIBS)
remote_viewer_CFLAGS += $(SPICE_GTK_CFLAGS) $(SPICE_CONTROLLER_CFLAGS)
endif
if OS_WIN32
remote_viewer_LDFLAGS += -Wl,--subsystem,windows
endif