Mesa (master): glsl: Build a libglsl_util library.

[Matt Turner]

Module: Mesa
Branch: master
Commit: 145919b2ab737d3b390a6a8ab77d54719db1e6f8
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=145919b2ab737d3b390a6a8ab77d54719db1e6f8

Author: Matt Turner <mattst88 at gmail.com>
Date:   Thu Dec 18 13:33:29 2014 -0800

glsl: Build a libglsl_util library.

Rather than sourcing files with ../dir/file.c which leads to distclean
wiping out ../dir's .deps directory.

---

 src/Makefile.am      |   17 ++++++++++++++++-
 src/glsl/Makefile.am |   23 +++++++----------------
 2 files changed, 23 insertions(+), 17 deletions(-)

diff --git a/src/Makefile.am b/src/Makefile.am
index 85b75a9..8edf333 100644
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -19,7 +19,9 @@
 # FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
 # IN THE SOFTWARE.
 
-SUBDIRS = gtest util mapi/glapi/gen mapi
+AUTOMAKE_OPTIONS = subdir-objects
+
+SUBDIRS = . gtest util mapi/glapi/gen mapi
 
 if NEED_OPENGL_COMMON
 SUBDIRS += glsl mesa
@@ -52,3 +54,16 @@ SUBDIRS += gallium
 endif
 
 EXTRA_DIST = egl/docs getopt hgl SConscript
+
+AM_CPPFLAGS = \
+	-I$(top_srcdir)/include/ \
+	-I$(top_srcdir)/src/mapi/ \
+	-I$(top_srcdir)/src/mesa/ \
+	$(DEFINES)
+
+noinst_LTLIBRARIES = libglsl_util.la
+
+libglsl_util_la_SOURCES = \
+	mesa/main/imports.c \
+	mesa/program/prog_hash_table.c \
+	mesa/program/symbol_table.c
diff --git a/src/glsl/Makefile.am b/src/glsl/Makefile.am
index 3cd8e9e..78ccfee 100644
--- a/src/glsl/Makefile.am
+++ b/src/glsl/Makefile.am
@@ -73,9 +73,6 @@ tests_blob_test_LDADD =					\
 	$(top_builddir)/src/glsl/libglsl.la
 
 tests_general_ir_test_SOURCES =		\
-	../mesa/main/imports.c			\
-	../mesa/program/prog_hash_table.c		\
-	../mesa/program/symbol_table.c		\
 	standalone_scaffolding.cpp			\
 	tests/builtin_variable_test.cpp			\
 	tests/invalidate_locations_test.cpp		\
@@ -87,12 +84,10 @@ tests_general_ir_test_CFLAGS =				\
 tests_general_ir_test_LDADD =				\
 	$(top_builddir)/src/gtest/libgtest.la		\
 	$(top_builddir)/src/glsl/libglsl.la		\
+	$(top_builddir)/src/libglsl_util.la		\
 	$(PTHREAD_LIBS)
 
 tests_uniform_initializer_test_SOURCES =		\
-	../mesa/main/imports.c		\
-	../mesa/program/prog_hash_table.c\
-	../mesa/program/symbol_table.c	\
 	tests/copy_constant_to_storage_tests.cpp	\
 	tests/set_uniform_initializer_tests.cpp		\
 	tests/uniform_initializer_utils.cpp		\
@@ -103,11 +98,10 @@ tests_uniform_initializer_test_CFLAGS =			\
 tests_uniform_initializer_test_LDADD =			\
 	$(top_builddir)/src/gtest/libgtest.la		\
 	$(top_builddir)/src/glsl/libglsl.la		\
+	$(top_builddir)/src/libglsl_util.la		\
 	$(PTHREAD_LIBS)
 
 tests_sampler_types_test_SOURCES =			\
-	../mesa/program/prog_hash_table.c\
-	../mesa/program/symbol_table.c	\
 	tests/sampler_types_test.cpp			\
 	tests/common.c
 tests_sampler_types_test_CFLAGS =			\
@@ -115,6 +109,7 @@ tests_sampler_types_test_CFLAGS =			\
 tests_sampler_types_test_LDADD =			\
 	$(top_builddir)/src/gtest/libgtest.la		\
 	$(top_builddir)/src/glsl/libglsl.la		\
+	$(top_builddir)/src/libglsl_util.la		\
 	$(PTHREAD_LIBS)
 
 libglcpp_la_LIBADD =					\
@@ -127,10 +122,10 @@ libglcpp_la_SOURCES =					\
 
 glcpp_glcpp_SOURCES =					\
 	glcpp/glcpp.c					\
-	tests/common.c					\
-	../mesa/program/prog_hash_table.c
+	tests/common.c
 glcpp_glcpp_LDADD =					\
 	libglcpp.la					\
+	$(top_builddir)/src/libglsl_util.la		\
 	-lm
 
 libglsl_la_LIBADD = libglcpp.la
@@ -142,19 +137,14 @@ libglsl_la_SOURCES =					\
 	$(NIR_FILES)
 
 glsl_compiler_SOURCES = \
-	../mesa/main/imports.c \
-	../mesa/program/prog_hash_table.c \
-	../mesa/program/symbol_table.c \
 	$(GLSL_COMPILER_CXX_FILES)
 
 glsl_compiler_LDADD =					\
 	libglsl.la					\
+	$(top_builddir)/src/libglsl_util.la		\
 	$(PTHREAD_LIBS)
 
 glsl_test_SOURCES = \
-	../mesa/main/imports.c \
-	../mesa/program/prog_hash_table.c \
-	../mesa/program/symbol_table.c \
 	standalone_scaffolding.cpp \
 	tests/common.c \
 	test.cpp \
@@ -163,6 +153,7 @@ glsl_test_SOURCES = \
 
 glsl_test_LDADD =					\
 	libglsl.la					\
+	$(top_builddir)/src/libglsl_util.la		\
 	$(PTHREAD_LIBS)
 
 # We write our own rules for yacc and lex below. We'd rather use automake,