Make DRI dependencies and build depend on the target

- Don't require xcb-dri[23] etc. if we aren't building for a target with DRM, as
we won't be using dri[23]

- Enable a more fine-grained control of what DRI code is built, so that a libGL
using direct swrast can be built on targets which don't have DRM.

The HAVE_DRI automake conditional is retired in favour of a number of other
conditionals:

HAVE_DRI2 enables building of code using the DRI2 interface (and possibly DRI3
with HAVE_DRI3)

HAVE_DRISW enables building of DRI swrast

HAVE_DRICOMMON enables building of target-independent DRI code, and also enables
some makefile cases where a more detailled decision is made at a lower level.

HAVE_APPLEDRI enables building of an Apple-specific direct rendering interface,
still which requires additional fixing up to build properly.

v2:
Place xfont.c and drisw_glx.c into correct categories.
Update 'make check' as well

Signed-off-by: Jon TURNEY <jon.turney@dronecode.org.uk>
Reviewed-by: Jeremy Huddleston Sequoia <jeremyhu@apple.com>
Reviewed-by: Emil Velikov <emil.l.velikov@gmail.com>

12 files changed, 49 insertions, 25 deletions

diff --git a/src/gallium/state_trackers/Makefile.am b/src/gallium/state_trackers/Makefile.am
index 2098560..3ced6ad 100644
--- a/src/gallium/state_trackers/Makefile.am
+++ b/src/gallium/state_trackers/Makefile.am
@@ -29,7 +29,7 @@ if HAVE_GALLIUM_OSMESA
 SUBDIRS += osmesa
 endif
 
-if HAVE_DRI
+if HAVE_DRICOMMON
 SUBDIRS += dri
 endif
 
diff --git a/src/gallium/state_trackers/dri/Makefile.am b/src/gallium/state_trackers/dri/Makefile.am
index 9428b55..b89d02f 100644
--- a/src/gallium/state_trackers/dri/Makefile.am
+++ b/src/gallium/state_trackers/dri/Makefile.am
@@ -20,7 +20,11 @@
 # OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
 # DEALINGS IN THE SOFTWARE.
 
-SUBDIRS = sw
+SUBDIRS =
+
+if HAVE_DRISW
+SUBDIRS += sw
+endif
 
 if HAVE_LIBDRM
 SUBDIRS += drm
diff --git a/src/gallium/targets/Makefile.am b/src/gallium/targets/Makefile.am
index 5023dbc..36d359c 100644
--- a/src/gallium/targets/Makefile.am
+++ b/src/gallium/targets/Makefile.am
@@ -43,37 +43,37 @@ SUBDIRS += opencl
 endif
 
 if HAVE_GALLIUM_SVGA
-if HAVE_DRI
+if HAVE_DRI2
 SUBDIRS += dri-vmwgfx
 endif
 endif
 
 if HAVE_GALLIUM_FREEDRENO
-if HAVE_DRI
+if HAVE_DRI2
 SUBDIRS += dri-freedreno
 endif
 endif
 
 if HAVE_GALLIUM_I915
-if HAVE_DRI
+if HAVE_DRI2
 SUBDIRS += dri-i915
 endif
 endif
 
 if HAVE_GALLIUM_ILO
-if HAVE_DRI
+if HAVE_DRI2
 SUBDIRS += dri-ilo
 endif
 endif
 
 if HAVE_GALLIUM_R300
-if HAVE_DRI
+if HAVE_DRI2
 SUBDIRS += r300/dri
 endif
 endif
 
 if HAVE_GALLIUM_R600
-if HAVE_DRI
+if HAVE_DRI2
 SUBDIRS += r600/dri
 endif
 
@@ -91,7 +91,7 @@ endif
 endif
 
 if HAVE_GALLIUM_RADEONSI
-if HAVE_DRI
+if HAVE_DRI2
 SUBDIRS += radeonsi/dri
 endif
 
@@ -105,7 +105,7 @@ endif
 endif
 
 if HAVE_GALLIUM_NOUVEAU
-if HAVE_DRI
+if HAVE_DRI2
 SUBDIRS += dri-nouveau
 endif
 
@@ -123,7 +123,7 @@ endif
 endif
 
 if HAVE_GALLIUM_SOFTPIPE
-if HAVE_DRI
+if HAVE_DRISW
 SUBDIRS += dri-swrast
 endif
 endif
diff --git a/src/gallium/targets/gbm/Makefile.am b/src/gallium/targets/gbm/Makefile.am
index bfc0307..ccfddac 100644
--- a/src/gallium/targets/gbm/Makefile.am
+++ b/src/gallium/targets/gbm/Makefile.am
@@ -51,7 +51,7 @@ gbm_gallium_drm_la_LIBADD = \
 	$(LIBDRM_LIBS) \
 	$(GALLIUM_COMMON_LIB_DEPS)
 
-if HAVE_DRI
+if HAVE_DRISW
 gbm_gallium_drm_la_LIBADD += \
 	$(top_builddir)/src/gallium/winsys/sw/dri/libswdri.la
 endif
diff --git a/src/gallium/targets/opencl/Makefile.am b/src/gallium/targets/opencl/Makefile.am
index f8c591d..55a73b4 100644
--- a/src/gallium/targets/opencl/Makefile.am
+++ b/src/gallium/targets/opencl/Makefile.am
@@ -35,7 +35,7 @@ lib@OPENCL_LIBNAME@_la_LIBADD = \
 	-lclangBasic \
 	$(LLVM_LIBS)
 
-if HAVE_DRI
+if HAVE_DRISW
 lib@OPENCL_LIBNAME@_la_LIBADD += \
 	$(top_builddir)/src/gallium/winsys/sw/dri/libswdri.la
 endif
diff --git a/src/gallium/targets/xa/Makefile.am b/src/gallium/targets/xa/Makefile.am
index 2619e57..0d39454 100644
--- a/src/gallium/targets/xa/Makefile.am
+++ b/src/gallium/targets/xa/Makefile.am
@@ -48,7 +48,7 @@ libxatracker_la_LIBADD = \
 	$(LIBDRM_LIBS) \
 	$(GALLIUM_COMMON_LIB_DEPS)
 
-if HAVE_DRI
+if HAVE_DRISW
 libxatracker_la_LIBADD += \
 	$(top_builddir)/src/gallium/winsys/sw/dri/libswdri.la
 endif
diff --git a/src/gallium/tests/trivial/Makefile.am b/src/gallium/tests/trivial/Makefile.am
index d795ab1..8a8fad1 100644
--- a/src/gallium/tests/trivial/Makefile.am
+++ b/src/gallium/tests/trivial/Makefile.am
@@ -17,7 +17,7 @@ LDADD = $(GALLIUM_PIPE_LOADER_CLIENT_LIBS) \
 	$(top_builddir)/src/gallium/auxiliary/libgallium.la \
 	$(GALLIUM_COMMON_LIB_DEPS)
 
-if HAVE_DRI
+if HAVE_DRISW
 LDADD += \
 	$(top_builddir)/src/gallium/winsys/sw/dri/libswdri.la
 endif
diff --git a/src/gallium/winsys/Makefile.am b/src/gallium/winsys/Makefile.am
index ab1acc3..7d7a0b1 100644
--- a/src/gallium/winsys/Makefile.am
+++ b/src/gallium/winsys/Makefile.am
@@ -26,7 +26,7 @@ if NEED_WINSYS_XLIB
 SUBDIRS += sw/xlib
 endif
 
-if HAVE_DRI
+if HAVE_DRISW
 SUBDIRS += sw/dri
 endif
 
diff --git a/src/gbm/Makefile.am b/src/gbm/Makefile.am
index f6545ee..08369f2 100644
--- a/src/gbm/Makefile.am
+++ b/src/gbm/Makefile.am
@@ -40,7 +40,7 @@ AM_CFLAGS += $(WAYLAND_CFLAGS)
 libgbm_la_LIBADD += $(top_builddir)/src/egl/wayland/wayland-drm/libwayland-drm.la $(WAYLAND_LIBS)
 endif
 
-if HAVE_DRI
+if HAVE_DRI2
 noinst_LTLIBRARIES = libgbm_dri.la
 libgbm_dri_la_SOURCES = \
 	backends/dri/gbm_dri.c \
diff --git a/src/glx/Makefile.am b/src/glx/Makefile.am
index 0cf65e5..4553de0 100644
--- a/src/glx/Makefile.am
+++ b/src/glx/Makefile.am
@@ -82,24 +82,40 @@ libglx_la_SOURCES = \
 	  single2.c \
 	  singlepix.c \
 	  vertarr.c \
-	  xfont.c \
 	  glx_pbuffer.c \
 	  glx_query.c \
-	  drisw_glx.c \
-	  dri_common.c \
+	  glxhash.c
+
+if HAVE_DRISW
+libglx_la_SOURCES += \
+	  drisw_glx.c
+endif
+
+if HAVE_DRICOMMON
+libglx_la_SOURCES += \
+	  xfont.c \
+	  dri_common.c
+endif
+
+if HAVE_DRI2
+libglx_la_SOURCES += \
 	  dri_glx.c \
 	  XF86dri.c \
-	  glxhash.c \
 	  dri2_glx.c \
 	  dri2.c \
-	  dri2_query_renderer.c \
-	  applegl_glx.c
+	  dri2_query_renderer.c
+endif
 
 if HAVE_DRI3
 libglx_la_SOURCES += \
           dri3_glx.c
 endif
 
+if HAVE_APPLEDRI
+libglx_la_SOURCES += \
+	  applegl_glx.c
+endif
+
 libglx_la_LIBADD = $(top_builddir)/src/loader/libloader.la
 
 GL_LIBS = \
diff --git a/src/glx/tests/Makefile.am b/src/glx/tests/Makefile.am
index 4dc358c..3599b3d 100644
--- a/src/glx/tests/Makefile.am
+++ b/src/glx/tests/Makefile.am
@@ -20,9 +20,13 @@ glx_test_SOURCES =			\
 	enum_sizes.cpp			\
 	fake_glx_screen.cpp		\
 	indirect_api.cpp		\
-	query_renderer_implementation_unittest.cpp	\
 	query_renderer_unittest.cpp
 
+if HAVE_DRI2
+glx_test_SOURCES += \
+	query_renderer_implementation_unittest.cpp
+endif
+
 glx_test_LDADD = \
 	$(top_builddir)/src/glx/libglx.la \
 	$(top_builddir)/src/gtest/libgtest.la \
diff --git a/src/mesa/Makefile.am b/src/mesa/Makefile.am
index 0fdc8f3..88eeff9 100644
--- a/src/mesa/Makefile.am
+++ b/src/mesa/Makefile.am
@@ -25,7 +25,7 @@ if HAVE_X11_DRIVER
 SUBDIRS += drivers/x11
 endif
 
-if HAVE_DRI
+if HAVE_DRICOMMON
 SUBDIRS += drivers/dri
 endif