Commit f9d1562f authored by Eric Anholt's avatar Eric Anholt

automake: Convert dricore building to automake.

This is performed in a subdirectory to avoid needing to convert all of
src/mesa/Makefile in one go.

I can now cherry-pick a commit containing glapi XML changes, do "(cd
src/mapi/glapi/gen && make) && make", and get a working driver.
Reviewed-by: default avatarMatt Turner <mattst88@gmail.com>
Reviewed-by: default avatarKenneth Graunke <kenneth@whitecape.org>
parent e86c40a8
......@@ -50,6 +50,7 @@ AC_PROG_CPP
AC_PROG_CC
AC_PROG_CXX
AM_PROG_CC_C_O
AM_PROG_AS
AC_CHECK_PROGS([MAKE], [gmake make])
AC_CHECK_PROGS([PYTHON2], [python2 python])
AC_PROG_SED
......@@ -1087,7 +1088,9 @@ if test "x$enable_dri" = xyes && test "x$driglx_direct" = xyes ; then
DRI_CFLAGS='$(CFLAGS_NOVISIBILITY) -DUSE_DRICORE'
DRI_CXXFLAGS='$(CXXFLAGS_NOVISIBILITY) -DUSE_DRICORE'
MESA_MODULES='$(DRICORE_LIBS) $(DRICORE_GLSL_LIBS)'
HAVE_DRICORE=yes
fi
AM_CONDITIONAL(HAVE_DRICORE, test x$HAVE_DRICORE = xyes)
AC_SUBST([DRICORE_LIBS])
AC_SUBST([DRICORE_GLSL_LIBS])
AC_SUBST([DRICORE_LIB_DEPS])
......@@ -2074,6 +2077,14 @@ AM_CONDITIONAL(HAVE_LOADER_GALLIUM, test x$enable_gallium_loader = xyes)
AM_CONDITIONAL(HAVE_DRM_LOADER_GALLIUM, test x$enable_gallium_drm_loader = xyes)
AC_SUBST([GALLIUM_MAKE_DIRS])
AM_CONDITIONAL(HAVE_X11_DRIVER, echo "$DRIVER_DIRS" | grep 'x11' >/dev/null 2>&1)
AM_CONDITIONAL(HAVE_DRI_DRIVER, echo "$DRIVER_DIRS" | grep 'dri' >/dev/null 2>&1)
AM_CONDITIONAL(HAVE_OSMESA_DRIVER, echo "$DRIVER_DIRS" | grep 'osmesa' >/dev/null 2>&1)
AM_CONDITIONAL(HAVE_X86_ASM, echo "$ASM_FLAGS" | grep 'X86_ASM' >/dev/null 2>&1)
AM_CONDITIONAL(HAVE_X86_64_ASM, echo "$ASM_FLAGS" | grep 'X86_64_ASM' >/dev/null 2>&1)
AM_CONDITIONAL(HAVE_SPARC_ASM, echo "$ASM_FLAGS" | grep 'SPARC_ASM' >/dev/null 2>&1)
dnl prepend CORE_DIRS to SRC_DIRS
SRC_DIRS="$CORE_DIRS $SRC_DIRS"
......@@ -2108,6 +2119,7 @@ AC_CONFIG_FILES([configs/autoconf
src/glx/Makefile
src/mapi/shared-glapi/Makefile
src/gtest/Makefile
src/mesa/libdricore/Makefile
src/mesa/drivers/dri/dri.pc
src/mesa/drivers/dri/Makefile
src/mesa/drivers/dri/common/Makefile
......
......@@ -7,13 +7,11 @@ MESA_LIBS := libmesa.a libmesagallium.a
DEPENDS := depend
MESA_OBJ_DIR := .
DRICORE_OBJ_DIR := objs-dricore
SRCDIR = .
include sources.mak
# adjust object dirs
DRICORE_OBJECTS := $(addprefix $(DRICORE_OBJ_DIR)/, $(MESA_OBJECTS))
MESA_OBJECTS := $(addprefix $(MESA_OBJ_DIR)/, $(MESA_OBJECTS))
MESA_GALLIUM_OBJECTS := $(addprefix $(MESA_OBJ_DIR)/, $(MESA_GALLIUM_OBJECTS))
......@@ -23,18 +21,13 @@ MESA_CPPFLAGS := $(API_DEFINES) $(DEFINES)
# append include dirs
MESA_CPPFLAGS += $(INCLUDE_DIRS)
DRICORE_CPPFLAGS = $(MESA_CPPFLAGS)
# tidy compiler flags
CFLAGS := $(filter-out $(DEFINES), $(CFLAGS))
CXXFLAGS := $(filter-out $(DEFINES), $(CXXFLAGS))
# LLVM is needed for the state tracker
MESA_CFLAGS := $(LLVM_CFLAGS) $(CFLAGS)
DRICORE_CFLAGS := $(LLVM_CFLAGS) $(DRI_CFLAGS)
MESA_CXXFLAGS := $(LLVM_CFLAGS) $(CXXFLAGS)
DRICORE_CXXFLAGS := $(LLVM_CFLAGS) $(DRI_CXXFLAGS)
define mesa-cc-c
@mkdir -p $(dir $@)
......@@ -55,18 +48,9 @@ $(MESA_OBJ_DIR)/%.o: %.cpp
$(MESA_OBJ_DIR)/%.o: %.S
$(call mesa-cc-c,MESA)
$(DRICORE_OBJ_DIR)/%.o: %.c
$(call mesa-cc-c,DRICORE)
$(DRICORE_OBJ_DIR)/%.o: %.cpp
$(call mesa-cxx-c,DRICORE)
$(DRICORE_OBJ_DIR)/%.o: %.S
$(call mesa-cc-c,DRICORE)
# Default: build dependencies, then asm_subdirs, GLSL built-in lib,
# then convenience libs (.a) and finally the device drivers:
default: $(DEPENDS) asm_subdirs $(MESA_LIBS) $(DRICORE_LIBS) driver_subdirs
default: $(DEPENDS) asm_subdirs $(MESA_LIBS) driver_subdirs
# include glapi_gen.mk for generating glapi headers for GLES
GLAPI := $(TOP)/src/mapi/glapi/gen
......@@ -111,6 +95,11 @@ program/program_parse.tab.c program/program_parse.tab.h: program/program_parse.y
program/lex.yy.c: program/program_lexer.l
$(FLEX) --never-interactive --outfile=$@ $<
ifneq (,$(DRICORE_LIBS))
DRICORE_TARGET = dricore
DRICORE_INSTALL_TARGET = install-dricore
endif
######################################################################
# Helper libraries used by many drivers:
......@@ -118,20 +107,16 @@ program/lex.yy.c: program/program_lexer.l
libmesa.a: $(MESA_OBJECTS) $(GLSL_LIBS)
@ $(MKLIB) -o mesa -static $(MESA_OBJECTS) $(GLSL_LIBS)
# Shared dricore library for classic DRI drivers
$(TOP)/$(LIB_DIR)/libdricore.so: $(DRICORE_OBJECTS) $(DRICORE_GLSL_LIBS)
@$(MKLIB) -o $@ -linker '$(CXX)' -ldflags '$(LDFLAGS)' \
-cplusplus -noprefix \
-install $(TOP)/$(LIB_DIR) -id $(DRI_DRIVER_INSTALL_DIR)/$@.dylib \
$(DRICORE_LIB_DEPS) $(DRICORE_OBJECTS)
# Make archive of subset of core mesa object files for gallium
libmesagallium.a: $(MESA_GALLIUM_OBJECTS) $(GLSL_LIBS)
@ $(MKLIB) -o mesagallium -static $(MESA_GALLIUM_OBJECTS) $(GLSL_LIBS)
dricore: $(BUILT_SOURCES)
@ (cd libdricore && $(MAKE))
######################################################################
# Device drivers
driver_subdirs: $(MESA_LIBS) $(DRICORE_LIBS)
driver_subdirs: $(MESA_LIBS) $(DRICORE_TARGET)
@ (cd drivers && $(MAKE))
......@@ -146,7 +131,6 @@ asm_subdirs:
(cd x86-64 && $(MAKE)) || exit 1 ; \
fi
######################################################################
# Dependency generation
......@@ -155,8 +139,6 @@ depend: $(ALL_FILES)
@ touch depend
@$(MKDEP) $(MKDEP_OPTIONS) -p$(MESA_OBJ_DIR)/ $(MESA_CPPFLAGS) \
$(ALL_FILES) > /dev/null 2>/dev/null
@$(MKDEP) $(MKDEP_OPTIONS) -a -p$(DRICORE_OBJ_DIR)/ $(MESA_CPPFLAGS) \
$(ALL_FILES) > /dev/null 2>/dev/null
######################################################################
# Installation rules
......@@ -165,10 +147,6 @@ depend: $(ALL_FILES)
new_install:
(cd drivers && $(MAKE) install)
ifneq (,$(DRICORE_LIBS))
DRICORE_INSTALL_TARGET = install-dricore
endif
# XXX replace this with new_install above someday
install: default $(DRICORE_INSTALL_TARGET)
@for driver in $(DRIVER_DIRS) ; do \
......@@ -234,22 +212,14 @@ install-osmesa: default osmesa.pc
install-dri: default
cd drivers/dri && $(MAKE) install
# We don't need MINSTALL here because we're not installing symbolic links
install-dricore: default
$(INSTALL) -d $(DESTDIR)$(DRI_DRIVER_INSTALL_DIR)
$(INSTALL) -m 755 $(DRICORE_LIBS) $(DESTDIR)$(DRI_DRIVER_INSTALL_DIR)
@ (cd libdricore && $(MAKE) install)
# Emacs tags
tags:
etags `find . -name \*.[ch]` $(TOP)/include/GL/*.h
clean-dricore:
-rm -f libdricore.so
-rm -f $(DRICORE_LIBS)
-rm -rf $(DRICORE_OBJ_DIR)
clean: clean-dricore
clean:
-rm -f */*.o
-rm -f */*/*.o
-rm -f depend depend.bak libmesa.a libmesagallium.a
......
# Copyright © 2012 Intel Corporation
#
# Permission is hereby granted, free of charge, to any person obtaining a
# copy of this software and associated documentation files (the "Software"),
# to deal in the Software without restriction, including without limitation
# the rights to use, copy, modify, merge, publish, distribute, sublicense,
# and/or sell copies of the Software, and to permit persons to whom the
# Software is furnished to do so, subject to the following conditions:
#
# The above copyright notice and this permission notice (including the next
# paragraph) shall be included in all copies or substantial portions of the
# Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
# THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
# FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
# IN THE SOFTWARE.
TOP=$(top_srcdir)
SRCDIR = $(srcdir)/..
include ../sources.mak
noinst_PROGRAMS =
AM_CPPFLAGS = \
$(INCLUDE_DIRS) \
$(API_DEFINES) \
$(DEFINES)
dridir = $(libdir)/dri
AM_CFLAGS = $(CFLAGS_NOVISIBILITY) $(ASM_FLAGS) -DUSE_DRICORE
AM_CXXFLAGS = $(CXXFLAGS_NOVISIBILITY) $(ASM_FLAGS) -DUSE_DRICORE
AM_CCASFLAGS = $(CFLAGS_NOVISIBILITY) $(ASM_FLAGS) -DUSE_DRICORE
libdricore_la_SOURCES = \
$(MESA_FILES) \
$(MESA_CXX_FILES)
libdricore_la_LDFLAGS = -module -avoid-version -shared
libdricore_la_LIBADD = libdricore-asm.la
# This is separated from libdricore to avoid conflics in object
# outputs between main/clip.c and sparc/clip.c. The documented way to
# do this is with the automake option subdir-objects, except that
# option is broken in the presence of variable expansion in *_SOURCES.
# I have no idea how that option is supposed to be usable as is.
libdricore_asm_la_SOURCES =
libdricore_asm_la_CCASFLAGS = $(AM_CCASFLAGS) -DWORKAROUND_AUTOMAKE_OBJ_FILE_CONFLICTS
if HAVE_X86_ASM
libdricore_asm_la_SOURCES += $(X86_FILES)
endif
if HAVE_X86_64_ASM
libdricore_asm_la_SOURCES += $(X86_64_FILES)
endif
if HAVE_SPARC_ASM
libdricore_asm_la_SOURCES += $(SPARC_FILES)
endif
if HAVE_DRICORE
noinst_LTLIBRARIES = libdricore-asm.la
dri_LTLIBRARIES = libdricore.la
# Provide compatibility with scripts for the old Mesa build system for
# a while by putting a link to the driver into /lib of the build tree.
all-local: libdricore.la
$(MKDIR_P) $(top_builddir)/$(LIB_DIR);
ln -f .libs/libdricore.so $(top_builddir)/$(LIB_DIR)/libdricore.so;
endif
CLEANFILES = \
$(top_builddir)/$(LIB_DIR)/libdricore.so
-include $(DEPENDS)
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