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 <[email protected]>
Reviewed-by: Jeremy Huddleston Sequoia <[email protected]>
Reviewed-by: Emil Velikov <[email protected]>

8 files changed, 20 insertions, 16 deletions

diff --git a/src/gallium/state_trackers/Makefile.am b/src/gallium/state_trackers/Makefile.am
index 209856041ee..3ced6adb482 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 9428b555512..b89d02f2a2b 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 5023dbc3bff..36d359ce772 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 bfc03073b3c..ccfddacd865 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 f8c591d6281..55a73b49ecd 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 2619e57e142..0d3945430a1 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 d795ab164d7..8a8fad138e3 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 ab1acc37b4a..7d7a0b11f7a 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