Add libgbm to the Android build. GBM needs the same special
gallium_dri.so loading copied over from the EGL code.
Signed-off-by: Rob Herring <r...@kernel.org>
---
Android.mk | 1 +
src/gbm/Android.mk | 51 ++++++++++++++++++++++++++++++++++++++++++
src/gbm/Makefile.am | 10 ++-------
src/gbm/Makefile.sources | 12 ++++++++++
src/gbm/backends/dri/gbm_dri.c | 9 ++++++++
5 files changed, 75 insertions(+), 8 deletions(-)
create mode 100644 src/gbm/Android.mk
create mode 100644 src/gbm/Makefile.sources
diff --git a/Android.mk b/Android.mk
index 99a0ad1..63a4184 100644
--- a/Android.mk
+++ b/Android.mk
@@ -93,6 +93,7 @@ SUBDIRS := src/gallium
endif
SUBDIRS += \
+ src/gbm \
src/loader \
src/mapi \
src/compiler \
diff --git a/src/gbm/Android.mk b/src/gbm/Android.mk
new file mode 100644
index 0000000..ad3de21
--- /dev/null
+++ b/src/gbm/Android.mk
@@ -0,0 +1,51 @@
+#
+# Copyright (C) 2016 Linaro, Ltd., Rob Herring <r...@kernel.org>
+#
+# Permission is hereby granted, free of charge, to any person obtaining a
+# copy of this software and associated documentation files (the "Software"),
+# to deal in the Software without restriction, including without limitation
+# the rights to use, copy, modify, merge, publish, distribute, sublicense,
+# and/or sell copies of the Software, and to permit persons to whom the
+# Software is furnished to do so, subject to the following conditions:
+#
+# The above copyright notice and this permission notice shall be included
+# in all copies or substantial portions of the Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+# THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+# FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+# DEALINGS IN THE SOFTWARE.
+#
+
+LOCAL_PATH := $(call my-dir)
+
+include $(LOCAL_PATH)/Makefile.sources
+
+include $(CLEAR_VARS)
+
+LOCAL_EXPORT_C_INCLUDE_DIRS := \
+ $(LOCAL_PATH)/main
+
+LOCAL_C_INCLUDES := \
+ $(LOCAL_PATH)/main
+
+ifeq ($(MESA_LOLLIPOP_BUILD),true)
+LOCAL_CFLAGS_32 :=
-DDEFAULT_DRIVER_DIR=\"/system/lib/$(MESA_DRI_MODULE_REL_PATH)\"
+LOCAL_CFLAGS_64 :=
-DDEFAULT_DRIVER_DIR=\"/system/lib64/$(MESA_DRI_MODULE_REL_PATH)\"
+else
+LOCAL_CFLAGS +=
-DDEFAULT_DRIVER_DIR=\"/system/lib/$(MESA_DRI_MODULE_REL_PATH)\"
+endif
+
+LOCAL_SHARED_LIBRARIES := libdrm
+LOCAL_STATIC_LIBRARIES := libmesa_loader
+LOCAL_MODULE := libgbm
+
+LOCAL_SRC_FILES := \
+ $(gbm_core_FILES) \
+ $(gbm_dri_FILES)
+
+include $(MESA_COMMON_MK)
+include $(BUILD_SHARED_LIBRARY)
diff --git a/src/gbm/Makefile.am b/src/gbm/Makefile.am
index 9a584ca..68dc8f2 100644
--- a/src/gbm/Makefile.am
+++ b/src/gbm/Makefile.am
@@ -15,12 +15,7 @@ lib_LTLIBRARIES = libgbm.la
include_HEADERS = main/gbm.h
libgbm_la_SOURCES = \
- main/backend.c \
- main/backend.h \
- main/common_drm.h \
- main/gbm.c \
- main/gbm.h \
- main/gbmint.h
+ $(gbm_core_FILES)
libgbm_la_LDFLAGS = \
-no-undefined \
@@ -40,8 +35,7 @@ endif
if HAVE_DRI2
libgbm_la_SOURCES += \
- backends/dri/gbm_dri.c \
- backends/dri/gbm_driint.h
+ $(gbm_dri_FILES)
AM_CFLAGS += \
-DDEFAULT_DRIVER_DIR='"$(DRI_DRIVER_SEARCH_DIR)"' \
diff --git a/src/gbm/Makefile.sources b/src/gbm/Makefile.sources
new file mode 100644
index 0000000..acb3536
--- /dev/null
+++ b/src/gbm/Makefile.sources
@@ -0,0 +1,12 @@
+
+gbm_core_FILES = \
+ main/backend.c \
+ main/backend.h \
+ main/common_drm.h \
+ main/gbm.c \
+ main/gbm.h \
+ main/gbmint.h
+
+gbm_dri_FILES = \
+ backends/dri/gbm_dri.c \
+ backends/dri/gbm_driint.h
diff --git a/src/gbm/backends/dri/gbm_dri.c b/src/gbm/backends/dri/gbm_dri.c
index 236f2ae..0625422 100644
--- a/src/gbm/backends/dri/gbm_dri.c
+++ b/src/gbm/backends/dri/gbm_dri.c
@@ -341,6 +341,15 @@ dri_open_driver(struct gbm_dri_device *dri)
/* not need continue to loop all paths once the driver is found */
if (dri->driver != NULL)
break;
+
+#ifdef ANDROID
+ snprintf(path, sizeof path, "%.*s/gallium_dri.so", len, p);
+ dri->driver = dlopen(path, RTLD_NOW | RTLD_GLOBAL);
+ if (dri->driver == NULL)
+ sprintf("failed to open %s: %s\n", path, dlerror());
+ else
+ break;
+#endif
}
if (dri->driver == NULL) {
--
2.7.4
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