compiler: Move glsl_to_nir to libglsl.la

Right now libglsl.la depends on libnir.la so putting it in libnir.la
adds a dependency on libglsl.la that goes the wrong direction.

Reviewed-by: Emil Velikov <emil.velikov@collabora.com>
Reviewed-by: Kristian Høgsberg <krh@bitplanet.net>

src/compiler/Android.glsl.mk

@@ -38,6 +38,7 @@ LOCAL_SRC_FILES := \
 	$(LIBGLSL_FILES) \
 
 LOCAL_C_INCLUDES := \
+	$(MESA_TOP)/src/compiler/nir \
 	$(MESA_TOP)/src/mapi \
 	$(MESA_TOP)/src/mesa \
 	$(MESA_TOP)/src/gallium/include \

src/compiler/Makefile.am

@@ -31,6 +31,8 @@ AM_CPPFLAGS = \
 	-I$(top_builddir)/src/compiler/glsl\
 	-I$(top_srcdir)/src/compiler/glsl\
 	-I$(top_srcdir)/src/compiler/glsl/glcpp\
+	-I$(top_builddir)/src/compiler/nir \
+	-I$(top_srcdir)/src/compiler/nir \
 	-I$(top_srcdir)/src/gallium/include \
 	-I$(top_srcdir)/src/gallium/auxiliary \
 	-I$(top_srcdir)/src/gtest/include \

src/compiler/Makefile.nir.am

@@ -23,11 +23,6 @@
 
 noinst_LTLIBRARIES += nir/libnir.la
 
-nir_libnir_la_CPPFLAGS = \
-	$(AM_CPPFLAGS) \
-	-I$(top_builddir)/src/compiler/nir \
-	-I$(top_srcdir)/src/compiler/nir
-
 nir_libnir_la_LIBADD = \
 	libcompiler.la
 

src/compiler/Makefile.sources

@@ -25,6 +25,8 @@ LIBGLSL_FILES = \
 	glsl/glsl_parser_extras.h \
 	glsl/glsl_symbol_table.cpp \
 	glsl/glsl_symbol_table.h \
+	glsl/glsl_to_nir.cpp \
+	glsl/glsl_to_nir.h \
 	glsl/hir_field_selection.cpp \
 	glsl/ir_basic_block.cpp \
 	glsl/ir_basic_block.h \
@@ -164,8 +166,6 @@ NIR_GENERATED_FILES = \
 	nir/nir_opt_algebraic.c
 
 NIR_FILES = \
-	nir/glsl_to_nir.cpp \
-	nir/glsl_to_nir.h \
 	nir/nir.c \
 	nir/nir.h \
 	nir/nir_array.h \

src/compiler/SConscript.glsl

@@ -17,12 +17,15 @@ env.Prepend(CPPPATH = [
     '#src/gallium/auxiliary',
     '#src/compiler/glsl',
     '#src/compiler/glsl/glcpp',
+    '#src/compiler/nir',
 ])
 
 env.Prepend(LIBS = [mesautil])
 
 # Make glcpp-parse.h and glsl_parser.h reachable from the include path.
 env.Prepend(CPPPATH = [Dir('.').abspath, Dir('glsl').abspath])
+# Make NIR headers reachable from the include path.
+env.Prepend(CPPPATH = [Dir('.').abspath, Dir('nir').abspath])
 
 glcpp_env = env.Clone()
 glcpp_env.Append(YACCFLAGS = [

src/compiler/glsl/glsl_to_nir.cpp

@@ -26,11 +26,11 @@
  */
 
 #include "glsl_to_nir.h"
-#include "nir_control_flow.h"
+#include "ir_visitor.h"
-#include "nir_builder.h"
+#include "ir_hierarchical_visitor.h"
-#include "compiler/glsl/ir_visitor.h"
+#include "ir.h"
-#include "compiler/glsl/ir_hierarchical_visitor.h"
+#include "compiler/nir/nir_control_flow.h"
-#include "compiler/glsl/ir.h"
+#include "compiler/nir/nir_builder.h"
 #include "main/imports.h"
 
 /*

src/compiler/glsl/glsl_to_nir.h

@@ -25,7 +25,7 @@
  *
  */
 
-#include "nir.h"
+#include "compiler/nir/nir.h"
 
 #ifdef __cplusplus
 extern "C" {

src/gallium/drivers/freedreno/ir3/ir3_cmdline.c

@@ -45,7 +45,7 @@
 #include "ir3.h"
 
 #include "compiler/glsl/standalone.h"
-#include "compiler/nir/glsl_to_nir.h"
+#include "compiler/glsl/glsl_to_nir.h"
 
 static void dump_info(struct ir3_shader_variant *so, const char *str)
 {

src/mesa/drivers/dri/i965/brw_nir.c

@@ -24,7 +24,7 @@
 #include "brw_nir.h"
 #include "brw_shader.h"
 #include "compiler/glsl_types.h"
-#include "compiler/nir/glsl_to_nir.h"
+#include "compiler/glsl/glsl_to_nir.h"
 #include "compiler/nir/nir_builder.h"
 #include "program/prog_to_nir.h"
 #include "program/prog_parameter.h"

src/mesa/state_tracker/st_glsl_to_nir.cpp

@@ -42,8 +42,8 @@
 #include "st_glsl_types.h"
 
 #include "compiler/nir/nir.h"
-#include "compiler/nir/glsl_to_nir.h"
 #include "compiler/glsl_types.h"
+#include "compiler/glsl/glsl_to_nir.h"
 #include "compiler/glsl/ir.h"