139 # We have some odd logic here because some Solaris 10 updates

   140 # have a render.h file that suggests gradients are supported, but

   141 # the Xrender.h doesn't have the corresponding type definitions.

   142 # Earlier updates have neither. We'd like to know if there's a mismatch.

   143 # Whilst in the C preprocessor we can tell if the render.h define's are set

   144 # we can't tell anything about C declarations.

   145 # A grep of Xrender.h is the only way to know this. If they are absent

   146 # we will set a flag indicating this mismatch and the JDK source file

   147 # will interpret it to resolve the problem.

   150   OS_VERSION := $(shell uname -r)

   151   XRENDER_H := $(OPENWIN_HOME)/share/include/X11/extensions/Xrender.h

   152   ifeq ($(OS_VERSION),5.10) 

   153      LINEARGRADIENT_CNT := $(shell $(EGREP) -c XLinearGradient $(XRENDER_H))

   154      ifeq ($(LINEARGRADIENT_CNT),0) 

   155        CFLAGS+= -DSOLARIS10_NO_XRENDER_STRUCTS

   156      endif

   157  endif