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-rw-r--r--src/mesa/drivers/dri/Makefile.template7
-rw-r--r--src/mesa/drivers/dri/common/dri_test.c10
2 files changed, 15 insertions, 2 deletions
diff --git a/src/mesa/drivers/dri/Makefile.template b/src/mesa/drivers/dri/Makefile.template
index a0c25d26cd..2b7634bbf6 100644
--- a/src/mesa/drivers/dri/Makefile.template
+++ b/src/mesa/drivers/dri/Makefile.template
@@ -51,9 +51,12 @@ lib: symlinks subdirs depend
@$(MAKE) $(LIBNAME) $(TOP)/$(LIB_DIR)/$(LIBNAME)
$(LIBNAME): $(OBJECTS) $(MESA_MODULES) $(EXTRA_MODULES) Makefile \
- $(TOP)/src/mesa/drivers/dri/Makefile.template
- $(MKLIB) -o $@ -noprefix -linker '$(CC)' -ldflags '$(LDFLAGS)' \
+ $(TOP)/src/mesa/drivers/dri/Makefile.template $(TOP)/src/mesa/drivers/dri/common/dri_test.o
+ $(MKLIB) -o $@.tmp -noprefix -linker '$(CC)' -ldflags '$(LDFLAGS)' \
$(OBJECTS) $(MESA_MODULES) $(EXTRA_MODULES) $(DRI_LIB_DEPS)
+ $(CC) -o $@.test $(TOP)/src/mesa/drivers/dri/common/dri_test.o $@.tmp -L$(TOP)/lib -lGL
+ @rm -f $@.test
+ mv $@.tmp $@
$(TOP)/$(LIB_DIR)/$(LIBNAME): $(LIBNAME)
diff --git a/src/mesa/drivers/dri/common/dri_test.c b/src/mesa/drivers/dri/common/dri_test.c
new file mode 100644
index 0000000000..cf59b2b737
--- /dev/null
+++ b/src/mesa/drivers/dri/common/dri_test.c
@@ -0,0 +1,10 @@
+/* This is just supposed to make sure we get a reference to
+ the driver entry symbol that the compiler doesn't optimize away */
+
+extern char __driDriverExtensions[];
+
+int main(int argc, char** argv)
+{
+ void* p = __driDriverExtensions;
+ return (int)(unsigned long)p;
+}