glapi: use gl_and_es_API.xml to generate GLES headers

glapi/gen-es/ defines two sets of GLAPI XMLs for OpenGL ES 1.1
(es1_API.xml) and 2.0 (es2_API.xml) respectively.  They are used to
generate dispatch.h and remap_helper.h for GLES.  Together with
gl_and_es_API.xml, we have to maintain three sets of GLAPI XMLs.

This commit makes dispatch.h and remap_helper.h for GLES be generated
from gl_and_es_API.xml.

Reviewed-by: Brian Paul <brianp@vmware.com>
diff --git a/src/mesa/SConscript b/src/mesa/SConscript
index cbd1662..ac85a3e 100644
--- a/src/mesa/SConscript
+++ b/src/mesa/SConscript
@@ -349,26 +349,26 @@
     gles_headers += env.CodeGenerate(
         target = 'es1api/main/dispatch.h',
         script = GLAPI + 'gen/gl_table.py',
-        source = GLAPI + 'gen-es/es1_API.xml',
-        command = python_cmd + ' $SCRIPT -c -m remap_table -f $SOURCE > $TARGET',
+        source = GLAPI + 'gen/gl_and_es_API.xml',
+        command = python_cmd + ' $SCRIPT -c es1 -m remap_table -f $SOURCE > $TARGET',
     )
     gles_headers += env.CodeGenerate(
         target = 'es1api/main/remap_helper.h',
         script = GLAPI + 'gen/remap_helper.py',
-        source = GLAPI + 'gen-es/es1_API.xml',
-        command = python_cmd + ' $SCRIPT -f $SOURCE > $TARGET',
+        source = GLAPI + 'gen/gl_and_es_API.xml',
+        command = python_cmd + ' $SCRIPT -c es1 -f $SOURCE > $TARGET',
     )
     gles_headers += env.CodeGenerate(
         target = 'es2api/main/dispatch.h',
         script = GLAPI + 'gen/gl_table.py',
-        source = GLAPI + 'gen-es/es2_API.xml',
-        command = python_cmd + ' $SCRIPT -c -m remap_table -f $SOURCE > $TARGET',
+        source = GLAPI + 'gen/gl_and_es_API.xml',
+        command = python_cmd + ' $SCRIPT -c es2 -m remap_table -f $SOURCE > $TARGET',
     )
     gles_headers += env.CodeGenerate(
         target = 'es2api/main/remap_helper.h',
         script = GLAPI + 'gen/remap_helper.py',
-        source = GLAPI + 'gen-es/es2_API.xml',
-        command = python_cmd + ' $SCRIPT -f $SOURCE > $TARGET',
+        source = GLAPI + 'gen/gl_and_es_API.xml',
+        command = python_cmd + ' $SCRIPT -c es2 -f $SOURCE > $TARGET',
     )
 
     env.Depends(gles_sources, gles_headers)