[Mesa-dev] [PATCH v2 06/27] configure: set HAVE_foo_PLATFORM as applicable

[Emil Velikov]

From: Emil Velikov <emil.velikov at collabora.com>

Rather than having multiple places that define the macros, do it just
once in configure. Makes existing code a bit shorter and easier to
manage as we fix the VL targets with follow-up commits.

Cc: mesa-stable at lists.freedesktop.org
Signed-off-by: Emil Velikov <emil.velikov at collabora.com>
---
 configure.ac        | 5 +++++
 src/egl/Makefile.am | 5 -----
 src/gbm/Makefile.am | 1 -
 3 files changed, 5 insertions(+), 6 deletions(-)

diff --git a/configure.ac b/configure.ac
index b132edef255..d76ad5039a2 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1689,22 +1689,27 @@ for plat in $platforms; do
 		if test "x$WAYLAND_SCANNER" = "x:"; then
 			AC_MSG_ERROR([wayland-scanner is needed to compile the wayland platform])
 		fi
+		DEFINES="$DEFINES -DHAVE_WAYLAND_PLATFORM"
 		;;
 
 	x11)
 		PKG_CHECK_MODULES([XCB_DRI2], [x11-xcb xcb xcb-dri2 >= $XCBDRI2_REQUIRED xcb-xfixes])
+		DEFINES="$DEFINES -DHAVE_X11_PLATFORM"
 		;;
 
 	drm)
 		test "x$enable_gbm" = "xno" &&
 			AC_MSG_ERROR([EGL platform drm needs gbm])
+		DEFINES="$DEFINES -DHAVE_DRM_PLATFORM"
 		;;
 
 	surfaceless)
+		DEFINES="$DEFINES -DHAVE_SURFACELESS_PLATFORM"
 		;;
 
 	android)
 		PKG_CHECK_MODULES([ANDROID], [cutils hardware sync])
+		DEFINES="$DEFINES -DHAVE_ANDROID_PLATFORM"
 		;;
 
 	*)
diff --git a/src/egl/Makefile.am b/src/egl/Makefile.am
index 45f273e2884..d0ad18cdf1d 100644
--- a/src/egl/Makefile.am
+++ b/src/egl/Makefile.am
@@ -47,7 +47,6 @@ dri2_backend_FILES =
 dri3_backend_FILES =
 
 if HAVE_PLATFORM_X11
-AM_CFLAGS += -DHAVE_X11_PLATFORM
 AM_CFLAGS += $(XCB_DRI2_CFLAGS)
 libEGL_common_la_LIBADD += $(XCB_DRI2_LIBS)
 dri2_backend_FILES += drivers/dri2/platform_x11.c
@@ -62,7 +61,6 @@ endif
 endif
 
 if HAVE_PLATFORM_WAYLAND
-AM_CFLAGS += -DHAVE_WAYLAND_PLATFORM
 AM_CFLAGS += $(WAYLAND_CFLAGS)
 libEGL_common_la_LIBADD += $(WAYLAND_LIBS)
 libEGL_common_la_LIBADD += $(LIBDRM_LIBS)
@@ -71,18 +69,15 @@ dri2_backend_FILES += drivers/dri2/platform_wayland.c
 endif
 
 if HAVE_PLATFORM_DRM
-AM_CFLAGS += -DHAVE_DRM_PLATFORM
 libEGL_common_la_LIBADD += $(top_builddir)/src/gbm/libgbm.la
 dri2_backend_FILES += drivers/dri2/platform_drm.c
 endif
 
 if HAVE_PLATFORM_SURFACELESS
-AM_CFLAGS += -DHAVE_SURFACELESS_PLATFORM
 dri2_backend_FILES += drivers/dri2/platform_surfaceless.c
 endif
 
 if HAVE_PLATFORM_ANDROID
-AM_CFLAGS += -DHAVE_ANDROID_PLATFORM
 AM_CFLAGS += $(ANDROID_CFLAGS)
 libEGL_common_la_LIBADD += $(ANDROID_LIBS)
 dri2_backend_FILES += drivers/dri2/platform_android.c
diff --git a/src/gbm/Makefile.am b/src/gbm/Makefile.am
index e34c1d4b1f5..60b09245065 100644
--- a/src/gbm/Makefile.am
+++ b/src/gbm/Makefile.am
@@ -28,7 +28,6 @@ libgbm_la_LIBADD = \
 	$(DLOPEN_LIBS)
 
 if HAVE_PLATFORM_WAYLAND
-AM_CPPFLAGS = -DHAVE_WAYLAND_PLATFORM
 AM_CFLAGS += $(WAYLAND_CFLAGS)
 libgbm_la_LIBADD += $(top_builddir)/src/egl/wayland/wayland-drm/libwayland-drm.la $(WAYLAND_LIBS)
 endif
-- 
2.12.2