automake,android: Build program/ into a helper lib (v2)

While simplifying mesa/Makefile.am, the more important feature of this commit
is allowing a file with the same name to appear in both main/ and program/.

v2: [chadv] Add changes to Android makefiles.

Reviewed-by: Kenneth Graunke <[email protected]> (v1)
Signed-off-by: Chad Versace <[email protected]> (v2)

3 files changed, 142 insertions, 0 deletions

diff --git a/src/mesa/program/.gitignore b/src/mesa/program/.gitignore
index 4c20872e14a..bc48ef673ed 100644
--- a/src/mesa/program/.gitignore
+++ b/src/mesa/program/.gitignore
@@ -1,3 +1,4 @@
+/Makefile
 program_parse.output
 lex.yy.c
 program_parse.tab.c
diff --git a/src/mesa/program/Android.mk b/src/mesa/program/Android.mk
new file mode 100644
index 00000000000..5eb04395526
--- /dev/null
+++ b/src/mesa/program/Android.mk
@@ -0,0 +1,84 @@
+# Copyright 2012 Intel Corporation
+#
+# Permission is hereby granted, free of charge, to any person obtaining a
+# copy of this software and associated documentation files (the "Software"),
+# to deal in the Software without restriction, including without limitation
+# the rights to use, copy, modify, merge, publish, distribute, sublicense,
+# and/or sell copies of the Software, and to permit persons to whom the
+# Software is furnished to do so, subject to the following conditions:
+#
+# The above copyright notice and this permission notice shall be included
+# in all copies or substantial portions of the Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+# THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+# FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+# DEALINGS IN THE SOFTWARE.
+
+LOCAL_PATH := $(call my-dir)
+
+define local-l-to-c
+	@mkdir -p $(dir $@)
+	@echo "Mesa Lex: $(PRIVATE_MODULE) <= $<"
+	$(hide) $(LEX) -o$@ $<
+endef
+
+define mesa_local-y-to-c-and-h
+	@mkdir -p $(dir $@)
+	@echo "Mesa Yacc: $(PRIVATE_MODULE) <= $<"
+	$(hide) $(YACC) -o $@ -p "_mesa_program_" $<
+endef
+
+# ----------------------------------------------------------------------
+# libmesa_program.a
+# ----------------------------------------------------------------------
+
+# Import the following variables:
+#     PROGRAM_FILES
+include $(MESA_TOP)/src/mesa/sources.mak
+
+include $(CLEAR_VARS)
+
+LOCAL_MODULE := libmesa_program
+LOCAL_MODULE_CLASS := STATIC_LIBRARIES
+
+intermediates := $(call local-intermediates-dir)
+
+MESA_ENABLED_APIS := ES1 ES2
+
+# TODO(chadv): In sources.mak, move these vars to a different list so we can
+# remove this kludge.
+generated_sources_basenames := \
+	lex.yy.c \
+	program_parse.tab.c \
+	program_parse.tab.h
+
+LOCAL_SRC_FILES := \
+	$(filter-out $(generated_sources_basenames),$(subst program/,,$(PROGRAM_FILES)))
+
+LOCAL_GENERATED_SOURCES := \
+	$(addprefix $(intermediates)/program/,$(generated_sources_basenames))
+
+$(intermediates)/program/program_parse.tab.c: $(LOCAL_PATH)/program_parse.y
+	$(mesa_local-y-to-c-and-h)
+
+$(intermediates)/program/program_parse.tab.h: $(LOCAL_PATH)/program_parse.y
+	$(mesa_local-y-to-c-and-h)
+
+$(intermediates)/program/lex.yy.c: $(LOCAL_PATH)/program_lexer.l
+	$(local-l-to-c)
+
+LOCAL_CFLAGS := \
+	$(patsubst %,-DFEATURE_%=1,$(MESA_ENABLED_APIS))
+
+LOCAL_C_INCLUDES := \
+	$(intermediates) \
+	$(MESA_TOP)/src/mapi \
+	$(MESA_TOP)/src/mesa \
+	$(MESA_TOP)/src/glsl
+
+include $(MESA_COMMON_MK)
+include $(BUILD_STATIC_LIBRARY)
diff --git a/src/mesa/program/Makefile.am b/src/mesa/program/Makefile.am
new file mode 100644
index 00000000000..db6616c7e38
--- /dev/null
+++ b/src/mesa/program/Makefile.am
@@ -0,0 +1,57 @@
+# Copyright © 2012 Intel Corporation
+#
+# Permission is hereby granted, free of charge, to any person obtaining a
+# copy of this software and associated documentation files (the "Software"),
+# to deal in the Software without restriction, including without limitation
+# the rights to use, copy, modify, merge, publish, distribute, sublicense,
+# and/or sell copies of the Software, and to permit persons to whom the
+# Software is furnished to do so, subject to the following conditions:
+#
+# The above copyright notice and this permission notice (including the next
+# paragraph) shall be included in all copies or substantial portions of the
+# Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+# THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+# FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+# IN THE SOFTWARE.
+
+include ../sources.mak
+
+AM_CPPFLAGS = $(API_DEFINES) $(DEFINES) $(INCLUDE_DIRS)
+AM_CFLAGS = $(VISIBILITY_CFLAGS)
+AM_CXXFLAGS = $(VISIBILITY_CXXFLAGS)
+libdricore_program_la_CFLAGS = $(NOVISIBILITY_CFLAGS)
+libdricore_program_la_CXXFLAGS = $(NOVISIBILITY_CXXFLAGS)
+
+SRCDIR = $(top_srcdir)/src/mesa/
+BUILDDIR = $(top_builddir)/src/mesa/
+
+if NEED_LIBDRICORE
+DRICORE_LIB = libdricore_program.la
+endif
+
+noinst_LTLIBRARIES = $(DRICORE_LIB)
+if NEED_LIBMESA
+noinst_LTLIBRARIES += libprogram.la
+else
+check_LTLIBRARIES = libprogram.la
+endif
+
+libprogram_la_SOURCES = $(PROGRAM_FILES)
+libdricore_program_la_SOURCES = $(PROGRAM_FILES)
+
+lex.yy.c: program_lexer.l
+	$(AM_V_GEN) $(LEX) --never-interactive --outfile=$@ $<
+
+program_parse.tab.c program_parse.tab.h: program_parse.y
+	$(AM_V_GEN) $(YACC) -p "_mesa_program_" -v -d --output=program_parse.tab.c $<
+
+BUILT_SOURCES = \
+	program_parse.tab.c \
+	program_parse.tab.h \
+	lex.yy.c
+CLEANFILES = $(BUILT_SOURCES)