2663 lines
85 KiB
Plaintext
2663 lines
85 KiB
Plaintext
dnl Copyright © 2011-2014 Intel Corporation
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dnl Copyright © 2011-2014 Emil Velikov <emil.l.velikov@gmail.com>
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dnl Copyright © 2007-2010 Dan Nicholson
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dnl Copyright © 2010-2014 Marek Olšák <maraeo@gmail.com>
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dnl Copyright © 2010-2014 Christian König
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dnl Copyright © 2012-2014 Tom Stellard <tstellar@gmail.com>
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dnl Copyright © 2009-2012 Jakob Bornecrantz
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dnl Copyright © 2009-2014 Jon TURNEY
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dnl Copyright © 2011-2012 Benjamin Franzke
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dnl Copyright © 2008-2014 David Airlie
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dnl Copyright © 2009-2013 Brian Paul
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dnl Copyright © 2003-2007 Keith Packard, Daniel Stone
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dnl
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dnl Permission is hereby granted, free of charge, to any person obtaining a
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dnl copy of this software and associated documentation files (the "Software"),
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dnl to deal in the Software without restriction, including without limitation
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dnl the rights to use, copy, modify, merge, publish, distribute, sublicense,
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dnl and/or sell copies of the Software, and to permit persons to whom the
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dnl Software is furnished to do so, subject to the following conditions:
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dnl
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dnl The above copyright notice and this permission notice (including the next
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dnl paragraph) shall be included in all copies or substantial portions of the
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dnl Software.
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dnl
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dnl THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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dnl IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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dnl FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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dnl THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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dnl LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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dnl FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
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dnl DEALINGS IN THE SOFTWARE.
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dnl
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dnl Process this file with autoconf to create configure.
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AC_PREREQ([2.60])
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dnl Tell the user about autoconf.html in the --help output
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m4_divert_once([HELP_END], [
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See docs/autoconf.html for more details on the options for Mesa.])
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m4_define(MESA_VERSION, m4_normalize(m4_include(VERSION)))
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AC_INIT([Mesa], [MESA_VERSION],
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[https://bugs.freedesktop.org/enter_bug.cgi?product=Mesa])
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AC_CONFIG_AUX_DIR([bin])
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AC_CONFIG_MACRO_DIR([m4])
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AC_CANONICAL_SYSTEM
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AM_INIT_AUTOMAKE([foreign tar-ustar dist-xz subdir-objects])
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AM_MAINTAINER_MODE
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dnl We only support native Windows builds (MinGW/MSVC) through SCons.
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case "$host_os" in
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mingw*)
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AC_MSG_ERROR([MinGW build not supported through autoconf/automake, use SCons instead])
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;;
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esac
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# Support silent build rules, requires at least automake-1.11. Disable
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# by either passing --disable-silent-rules to configure or passing V=1
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# to make
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m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])],
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[AC_SUBST([AM_DEFAULT_VERBOSITY], [1])])
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m4_ifdef([AM_PROG_AR], [AM_PROG_AR])
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dnl Set internal versions
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OSMESA_VERSION=8
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AC_SUBST([OSMESA_VERSION])
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OPENCL_VERSION=1
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AC_SUBST([OPENCL_VERSION])
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dnl Versions for external dependencies
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LIBDRM_REQUIRED=2.4.60
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LIBDRM_RADEON_REQUIRED=2.4.56
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LIBDRM_AMDGPU_REQUIRED=2.4.63
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LIBDRM_INTEL_REQUIRED=2.4.61
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LIBDRM_NVVIEUX_REQUIRED=2.4.66
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LIBDRM_NOUVEAU_REQUIRED=2.4.66
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LIBDRM_FREEDRENO_REQUIRED=2.4.67
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DRI2PROTO_REQUIRED=2.6
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DRI3PROTO_REQUIRED=1.0
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PRESENTPROTO_REQUIRED=1.0
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LIBUDEV_REQUIRED=151
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GLPROTO_REQUIRED=1.4.14
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LIBOMXIL_BELLAGIO_REQUIRED=0.0
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LIBVA_REQUIRED=0.38.0
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VDPAU_REQUIRED=1.1
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WAYLAND_REQUIRED=1.2.0
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XCB_REQUIRED=1.9.3
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XCBDRI2_REQUIRED=1.8
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XCBGLX_REQUIRED=1.8.1
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XSHMFENCE_REQUIRED=1.1
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XVMC_REQUIRED=1.0.6
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PYTHON_MAKO_REQUIRED=0.3.4
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dnl Check for progs
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AC_PROG_CPP
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AC_PROG_CC
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AC_PROG_CXX
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AM_PROG_CC_C_O
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AM_PROG_AS
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AX_CHECK_GNU_MAKE
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AC_CHECK_PROGS([PYTHON2], [python2.7 python2 python])
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AC_PROG_SED
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AC_PROG_MKDIR_P
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AC_SYS_LARGEFILE
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LT_PREREQ([2.2])
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LT_INIT([disable-static])
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AC_CHECK_PROG(RM, rm, [rm -f])
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AX_PROG_BISON([],
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AS_IF([test ! -f "$srcdir/src/compiler/glsl/glcpp/glcpp-parse.c"],
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[AC_MSG_ERROR([bison not found - unable to compile glcpp-parse.y])]))
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AX_PROG_FLEX([],
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AS_IF([test ! -f "$srcdir/src/compiler/glsl/glcpp/glcpp-lex.c"],
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[AC_MSG_ERROR([flex not found - unable to compile glcpp-lex.l])]))
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AC_CHECK_PROG(INDENT, indent, indent, cat)
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if test "x$INDENT" != "xcat"; then
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# Only GNU indent is supported
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INDENT_VERSION=`indent --version | grep GNU`
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if test $? -eq 0; then
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AC_SUBST(INDENT_FLAGS, '-i4 -nut -br -brs -npcs -ce -TGLubyte -TGLbyte -TBool')
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else
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INDENT="cat"
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fi
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fi
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AX_CHECK_PYTHON_MAKO_MODULE($PYTHON_MAKO_REQUIRED)
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if test -z "$PYTHON2"; then
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if test ! -f "$srcdir/src/util/format_srgb.c"; then
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AC_MSG_ERROR([Python not found - unable to generate sources])
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fi
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else
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if test "x$acv_mako_found" = xno; then
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if test ! -f "$srcdir/src/mesa/main/format_unpack.c"; then
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AC_MSG_ERROR([Python mako module v$PYTHON_MAKO_REQUIRED or higher not found])
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fi
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fi
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fi
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AM_CONDITIONAL(REGEN_SOURCES, test -n "$PYTHON2")
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AC_PROG_INSTALL
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dnl We need a POSIX shell for parts of the build. Assume we have one
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dnl in most cases.
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case "$host_os" in
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solaris*)
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# Solaris /bin/sh is too old/non-POSIX compliant
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AC_PATH_PROGS(POSIX_SHELL, [ksh93 ksh sh])
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SHELL="$POSIX_SHELL"
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;;
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esac
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dnl clang is mostly GCC-compatible, but its version is much lower,
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dnl so we have to check for it.
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AC_MSG_CHECKING([if compiling with clang])
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AC_COMPILE_IFELSE(
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[AC_LANG_PROGRAM([], [[
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#ifndef __clang__
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not clang
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#endif
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]])],
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[acv_mesa_CLANG=yes], [acv_mesa_CLANG=no])
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AC_MSG_RESULT([$acv_mesa_CLANG])
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dnl If we're using GCC, make sure that it is at least version 4.2.0. Older
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dnl versions are explictly not supported.
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GEN_ASM_OFFSETS=no
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USE_GNU99=no
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if test "x$GCC" = xyes -a "x$acv_mesa_CLANG" = xno; then
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AC_MSG_CHECKING([whether gcc version is sufficient])
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major=0
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minor=0
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GCC_VERSION=`$CC -dumpversion`
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if test $? -eq 0; then
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GCC_VERSION_MAJOR=`echo $GCC_VERSION | cut -d. -f1`
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GCC_VERSION_MINOR=`echo $GCC_VERSION | cut -d. -f2`
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fi
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if test $GCC_VERSION_MAJOR -lt 4 -o $GCC_VERSION_MAJOR -eq 4 -a $GCC_VERSION_MINOR -lt 2 ; then
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AC_MSG_RESULT([no])
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AC_MSG_ERROR([If using GCC, version 4.2.0 or later is required.])
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else
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AC_MSG_RESULT([yes])
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fi
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if test $GCC_VERSION_MAJOR -lt 4 -o $GCC_VERSION_MAJOR -eq 4 -a $GCC_VERSION_MINOR -lt 6 ; then
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USE_GNU99=yes
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fi
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if test "x$cross_compiling" = xyes; then
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GEN_ASM_OFFSETS=yes
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fi
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fi
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dnl We don't support building Mesa with Sun C compiler
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dnl https://bugs.freedesktop.org/show_bug.cgi?id=93189
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AC_CHECK_DECL([__SUNPRO_C], [SUNCC=yes], [SUNCC=no])
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if test "x$SUNCC" = xyes; then
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AC_MSG_ERROR([Building with Sun C compiler is not supported, use GCC instead.])
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fi
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dnl Check for compiler builtins
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AX_GCC_BUILTIN([__builtin_bswap32])
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AX_GCC_BUILTIN([__builtin_bswap64])
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AX_GCC_BUILTIN([__builtin_clz])
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AX_GCC_BUILTIN([__builtin_clzll])
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AX_GCC_BUILTIN([__builtin_ctz])
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AX_GCC_BUILTIN([__builtin_expect])
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AX_GCC_BUILTIN([__builtin_ffs])
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AX_GCC_BUILTIN([__builtin_ffsll])
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AX_GCC_BUILTIN([__builtin_popcount])
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AX_GCC_BUILTIN([__builtin_popcountll])
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AX_GCC_BUILTIN([__builtin_unreachable])
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AX_GCC_FUNC_ATTRIBUTE([const])
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AX_GCC_FUNC_ATTRIBUTE([flatten])
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AX_GCC_FUNC_ATTRIBUTE([format])
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AX_GCC_FUNC_ATTRIBUTE([malloc])
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AX_GCC_FUNC_ATTRIBUTE([packed])
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AX_GCC_FUNC_ATTRIBUTE([pure])
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AX_GCC_FUNC_ATTRIBUTE([unused])
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AX_GCC_FUNC_ATTRIBUTE([warn_unused_result])
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AM_CONDITIONAL([GEN_ASM_OFFSETS], test "x$GEN_ASM_OFFSETS" = xyes)
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dnl Make sure the pkg-config macros are defined
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m4_ifndef([PKG_PROG_PKG_CONFIG],
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[m4_fatal([Could not locate the pkg-config autoconf macros.
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These are usually located in /usr/share/aclocal/pkg.m4. If your macros
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are in a different location, try setting the environment variable
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ACLOCAL="aclocal -I/other/macro/dir" before running autoreconf.])])
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PKG_PROG_PKG_CONFIG()
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dnl LIB_DIR - library basename
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LIB_DIR=`echo $libdir | $SED 's%.*/%%'`
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AC_SUBST([LIB_DIR])
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dnl Cache LDFLAGS and CPPFLAGS so we can add to them and restore later
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_SAVE_LDFLAGS="$LDFLAGS"
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_SAVE_CPPFLAGS="$CPPFLAGS"
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dnl Compiler macros
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DEFINES="-D__STDC_LIMIT_MACROS -D__STDC_CONSTANT_MACROS"
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AC_SUBST([DEFINES])
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case "$host_os" in
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linux*|*-gnu*|gnu*)
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DEFINES="$DEFINES -D_GNU_SOURCE"
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;;
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solaris*)
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DEFINES="$DEFINES -DSVR4"
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;;
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cygwin*)
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DEFINES="$DEFINES -D_XOPEN_SOURCE=700"
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;;
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esac
|
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dnl Add flags for gcc and g++
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if test "x$GCC" = xyes; then
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CFLAGS="$CFLAGS -Wall"
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if test "x$USE_GNU99" = xyes; then
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CFLAGS="$CFLAGS -std=gnu99"
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else
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CFLAGS="$CFLAGS -std=c99"
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fi
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# Enable -Werror=implicit-function-declaration and
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# -Werror=missing-prototypes, if available, or otherwise, just
|
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# -Wmissing-prototypes. This is particularly useful to avoid
|
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# generating a loadable driver module that has undefined symbols.
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save_CFLAGS="$CFLAGS"
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AC_MSG_CHECKING([whether $CC supports -Werror=missing-prototypes])
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CFLAGS="$CFLAGS -Werror=implicit-function-declaration"
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CFLAGS="$CFLAGS -Werror=missing-prototypes"
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AC_LINK_IFELSE([AC_LANG_PROGRAM()],
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AC_MSG_RESULT([yes]),
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[CFLAGS="$save_CFLAGS -Wmissing-prototypes";
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AC_MSG_RESULT([no])]);
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# Enable -fvisibility=hidden if using a gcc that supports it
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save_CFLAGS="$CFLAGS"
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AC_MSG_CHECKING([whether $CC supports -fvisibility=hidden])
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VISIBILITY_CFLAGS="-fvisibility=hidden"
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CFLAGS="$CFLAGS $VISIBILITY_CFLAGS"
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AC_LINK_IFELSE([AC_LANG_PROGRAM()], AC_MSG_RESULT([yes]),
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[VISIBILITY_CFLAGS=""; AC_MSG_RESULT([no])]);
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# Restore CFLAGS; VISIBILITY_CFLAGS are added to it where needed.
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CFLAGS=$save_CFLAGS
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# Work around aliasing bugs - developers should comment this out
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CFLAGS="$CFLAGS -fno-strict-aliasing"
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# We don't want floating-point math functions to set errno or trap
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CFLAGS="$CFLAGS -fno-math-errno -fno-trapping-math"
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# gcc's builtin memcmp is slower than glibc's
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# http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43052
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CFLAGS="$CFLAGS -fno-builtin-memcmp"
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# Flags to help ensure that certain portions of the code -- and only those
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# portions -- can be built with MSVC:
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# - src/util, src/gallium/auxiliary, rc/gallium/drivers/llvmpipe, and
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# - non-Linux/Posix OpenGL portions needs to build on MSVC 2013 (which
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# supports most of C99)
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# - the rest has no compiler compiler restrictions
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MSVC2013_COMPAT_CFLAGS="-Werror=pointer-arith"
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MSVC2013_COMPAT_CXXFLAGS="-Werror=pointer-arith"
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# Enable -Werror=vla if compiler supports it
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save_CFLAGS="$CFLAGS"
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AC_MSG_CHECKING([whether $CC supports -Werror=vla])
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CFLAGS="$CFLAGS -Werror=vla"
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AC_LINK_IFELSE([AC_LANG_PROGRAM()],
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[MSVC2013_COMPAT_CFLAGS="$MSVC2013_COMPAT_CFLAGS -Werror=vla";
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MSVC2013_COMPAT_CXXFLAGS="$MSVC2013_COMPAT_CXXFLAGS -Werror=vla";
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AC_MSG_RESULT([yes])],
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AC_MSG_RESULT([no]));
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CFLAGS="$save_CFLAGS"
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fi
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if test "x$GXX" = xyes; then
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CXXFLAGS="$CXXFLAGS -Wall"
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# Enable -fvisibility=hidden if using a gcc that supports it
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save_CXXFLAGS="$CXXFLAGS"
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AC_MSG_CHECKING([whether $CXX supports -fvisibility=hidden])
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VISIBILITY_CXXFLAGS="-fvisibility=hidden"
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CXXFLAGS="$CXXFLAGS $VISIBILITY_CXXFLAGS"
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AC_LANG_PUSH([C++])
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AC_LINK_IFELSE([AC_LANG_PROGRAM()], AC_MSG_RESULT([yes]),
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[VISIBILITY_CXXFLAGS="" ; AC_MSG_RESULT([no])]);
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AC_LANG_POP([C++])
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# Restore CXXFLAGS; VISIBILITY_CXXFLAGS are added to it where needed.
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CXXFLAGS=$save_CXXFLAGS
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# Work around aliasing bugs - developers should comment this out
|
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CXXFLAGS="$CXXFLAGS -fno-strict-aliasing"
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# gcc's builtin memcmp is slower than glibc's
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# http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43052
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CXXFLAGS="$CXXFLAGS -fno-builtin-memcmp"
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fi
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AC_SUBST([MSVC2013_COMPAT_CFLAGS])
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AC_SUBST([MSVC2013_COMPAT_CXXFLAGS])
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dnl even if the compiler appears to support it, using visibility attributes isn't
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dnl going to do anything useful currently on cygwin apart from emit lots of warnings
|
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case "$host_os" in
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cygwin*)
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VISIBILITY_CFLAGS=""
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VISIBILITY_CXXFLAGS=""
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;;
|
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esac
|
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AC_SUBST([VISIBILITY_CFLAGS])
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AC_SUBST([VISIBILITY_CXXFLAGS])
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|
|
dnl
|
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dnl Optional flags, check for compiler support
|
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dnl
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SSE41_CFLAGS="-msse4.1"
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dnl Code compiled by GCC with -msse* assumes a 16 byte aligned
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dnl stack, but on x86-32 such alignment is not guaranteed.
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|
case "$target_cpu" in
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i?86)
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SSE41_CFLAGS="$SSE41_CFLAGS -mstackrealign"
|
|
;;
|
|
esac
|
|
save_CFLAGS="$CFLAGS"
|
|
CFLAGS="$SSE41_CFLAGS $CFLAGS"
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|
AC_COMPILE_IFELSE([AC_LANG_SOURCE([[
|
|
#include <smmintrin.h>
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|
int param;
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|
int main () {
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|
__m128i a = _mm_set1_epi32 (param), b = _mm_set1_epi32 (param + 1), c;
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c = _mm_max_epu32(a, b);
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return _mm_cvtsi128_si32(c);
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}]])], SSE41_SUPPORTED=1)
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|
CFLAGS="$save_CFLAGS"
|
|
if test "x$SSE41_SUPPORTED" = x1; then
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DEFINES="$DEFINES -DUSE_SSE41"
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fi
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AM_CONDITIONAL([SSE41_SUPPORTED], [test x$SSE41_SUPPORTED = x1])
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AC_SUBST([SSE41_CFLAGS], $SSE41_CFLAGS)
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|
|
|
dnl Check for Endianness
|
|
AC_C_BIGENDIAN(
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little_endian=no,
|
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little_endian=yes,
|
|
little_endian=no,
|
|
little_endian=no
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)
|
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|
|
dnl Check for POWER8 Architecture
|
|
PWR8_CFLAGS="-mpower8-vector"
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have_pwr8_intrinsics=no
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AC_MSG_CHECKING(whether gcc supports -mpower8-vector)
|
|
save_CFLAGS=$CFLAGS
|
|
CFLAGS="$PWR8_CFLAGS $CFLAGS"
|
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AC_COMPILE_IFELSE([AC_LANG_SOURCE([[
|
|
#if defined(__GNUC__) && (__GNUC__ < 4 || (__GNUC__ == 4 && __GNUC_MINOR__ < 8))
|
|
#error "Need GCC >= 4.8 for sane POWER8 support"
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|
#endif
|
|
#include <altivec.h>
|
|
int main () {
|
|
vector unsigned char r;
|
|
vector unsigned int v = vec_splat_u32 (1);
|
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r = __builtin_vec_vgbbd ((vector unsigned char) v);
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return 0;
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|
}]])], have_pwr8_intrinsics=yes)
|
|
CFLAGS=$save_CFLAGS
|
|
|
|
AC_ARG_ENABLE(pwr8,
|
|
[AC_HELP_STRING([--disable-pwr8-inst],
|
|
[disable POWER8-specific instructions])],
|
|
[enable_pwr8=$enableval], [enable_pwr8=auto])
|
|
|
|
if test "x$enable_pwr8" = xno ; then
|
|
have_pwr8_intrinsics=disabled
|
|
fi
|
|
|
|
if test $have_pwr8_intrinsics = yes && test $little_endian = yes ; then
|
|
DEFINES="$DEFINES -D_ARCH_PWR8"
|
|
CXXFLAGS="$CXXFLAGS $PWR8_CFLAGS"
|
|
CFLAGS="$CFLAGS $PWR8_CFLAGS"
|
|
else
|
|
PWR8_CFLAGS=
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|
fi
|
|
|
|
AC_MSG_RESULT($have_pwr8_intrinsics)
|
|
if test "x$enable_pwr8" = xyes && test $have_pwr8_intrinsics = no ; then
|
|
AC_MSG_ERROR([POWER8 compiler support not detected])
|
|
fi
|
|
|
|
if test $have_pwr8_intrinsics = yes && test $little_endian = no ; then
|
|
AC_MSG_WARN([POWER8 optimization is enabled only on POWER8 Little-Endian])
|
|
fi
|
|
|
|
AC_SUBST([PWR8_CFLAGS], $PWR8_CFLAGS)
|
|
|
|
dnl Can't have static and shared libraries, default to static if user
|
|
dnl explicitly requested. If both disabled, set to static since shared
|
|
dnl was explicitly requested.
|
|
case "x$enable_static$enable_shared" in
|
|
xyesyes)
|
|
AC_MSG_WARN([Cannot build static and shared libraries, disabling shared])
|
|
enable_shared=no
|
|
;;
|
|
xnono)
|
|
AC_MSG_WARN([Cannot disable both static and shared libraries, enabling shared])
|
|
enable_shared=yes
|
|
;;
|
|
esac
|
|
|
|
AM_CONDITIONAL(BUILD_SHARED, test "x$enable_shared" = xyes)
|
|
|
|
dnl
|
|
dnl other compiler options
|
|
dnl
|
|
AC_ARG_ENABLE([debug],
|
|
[AS_HELP_STRING([--enable-debug],
|
|
[use debug compiler flags and macros @<:@default=disabled@:>@])],
|
|
[enable_debug="$enableval"],
|
|
[enable_debug=no]
|
|
)
|
|
|
|
AC_ARG_ENABLE([profile],
|
|
[AS_HELP_STRING([--enable-profile],
|
|
[enable profiling of code @<:@default=disabled@:>@])],
|
|
[enable_profile="$enableval"],
|
|
[enable_profile=no]
|
|
)
|
|
|
|
if test "x$enable_profile" = xyes; then
|
|
DEFINES="$DEFINES -DPROFILE"
|
|
if test "x$GCC" = xyes; then
|
|
CFLAGS="$CFLAGS -fno-omit-frame-pointer"
|
|
fi
|
|
if test "x$GXX" = xyes; then
|
|
CXXFLAGS="$CXXFLAGS -fno-omit-frame-pointer"
|
|
fi
|
|
fi
|
|
|
|
if test "x$enable_debug" = xyes; then
|
|
DEFINES="$DEFINES -DDEBUG"
|
|
if test "x$enable_profile" = xyes; then
|
|
AC_MSG_WARN([Debug and Profile are enabled at the same time])
|
|
fi
|
|
if test "x$GCC" = xyes; then
|
|
if ! echo "$CFLAGS" | grep -q -e '-g'; then
|
|
CFLAGS="$CFLAGS -g"
|
|
fi
|
|
if ! echo "$CFLAGS" | grep -q -e '-O'; then
|
|
CFLAGS="$CFLAGS -O0"
|
|
fi
|
|
fi
|
|
if test "x$GXX" = xyes; then
|
|
if ! echo "$CXXFLAGS" | grep -q -e '-g'; then
|
|
CXXFLAGS="$CXXFLAGS -g"
|
|
fi
|
|
if ! echo "$CXXFLAGS" | grep -q -e '-O'; then
|
|
CXXFLAGS="$CXXFLAGS -O0"
|
|
fi
|
|
fi
|
|
else
|
|
DEFINES="$DEFINES -DNDEBUG"
|
|
fi
|
|
|
|
dnl
|
|
dnl Check if linker supports -Bsymbolic
|
|
dnl
|
|
save_LDFLAGS=$LDFLAGS
|
|
LDFLAGS="$LDFLAGS -Wl,-Bsymbolic"
|
|
AC_MSG_CHECKING([if ld supports -Bsymbolic])
|
|
AC_LINK_IFELSE(
|
|
[AC_LANG_SOURCE([int main() { return 0;}])],
|
|
[AC_MSG_RESULT([yes])
|
|
BSYMBOLIC="-Wl,-Bsymbolic";],
|
|
[AC_MSG_RESULT([no])
|
|
BSYMBOLIC="";])
|
|
LDFLAGS=$save_LDFLAGS
|
|
|
|
AC_SUBST([BSYMBOLIC])
|
|
|
|
dnl
|
|
dnl Check if linker supports garbage collection
|
|
dnl
|
|
save_LDFLAGS=$LDFLAGS
|
|
LDFLAGS="$LDFLAGS -Wl,--gc-sections"
|
|
AC_MSG_CHECKING([whether ld supports --gc-sections])
|
|
AC_LINK_IFELSE(
|
|
[AC_LANG_SOURCE([static char UnusedFunc() { return 5; } int main() { return 0;}])],
|
|
[AC_MSG_RESULT([yes])
|
|
GC_SECTIONS="-Wl,--gc-sections";],
|
|
[AC_MSG_RESULT([no])
|
|
GC_SECTIONS="";])
|
|
LDFLAGS=$save_LDFLAGS
|
|
|
|
AC_SUBST([GC_SECTIONS])
|
|
|
|
dnl
|
|
dnl OpenBSD does not have DT_NEEDED entries for libc by design
|
|
dnl so when these flags are passed to ld via libtool the checks will fail
|
|
dnl
|
|
case "$host_os" in
|
|
openbsd* | darwin* )
|
|
LD_NO_UNDEFINED="" ;;
|
|
*)
|
|
LD_NO_UNDEFINED="-Wl,--no-undefined" ;;
|
|
esac
|
|
|
|
AC_SUBST([LD_NO_UNDEFINED])
|
|
|
|
dnl
|
|
dnl Check if linker supports version scripts
|
|
dnl
|
|
AC_MSG_CHECKING([if the linker supports version-scripts])
|
|
save_LDFLAGS=$LDFLAGS
|
|
LDFLAGS="$LDFLAGS -Wl,--version-script=conftest.map"
|
|
cat > conftest.map <<EOF
|
|
VERSION_1 {
|
|
global:
|
|
main;
|
|
|
|
local:
|
|
*;
|
|
};
|
|
EOF
|
|
AC_LINK_IFELSE(
|
|
[AC_LANG_SOURCE([int main() { return 0;}])],
|
|
[have_ld_version_script=yes;AC_MSG_RESULT(yes)],
|
|
[have_ld_version_script=no; AC_MSG_RESULT(no)])
|
|
LDFLAGS=$save_LDFLAGS
|
|
AM_CONDITIONAL(HAVE_LD_VERSION_SCRIPT, test "$have_ld_version_script" = "yes")
|
|
|
|
dnl
|
|
dnl Check if linker supports dynamic list files
|
|
dnl
|
|
AC_MSG_CHECKING([if the linker supports --dynamic-list])
|
|
save_LDFLAGS=$LDFLAGS
|
|
LDFLAGS="$LDFLAGS -Wl,--dynamic-list=conftest.dyn"
|
|
cat > conftest.dyn <<EOF
|
|
{
|
|
radeon_drm_winsys_create;
|
|
};
|
|
EOF
|
|
AC_LINK_IFELSE(
|
|
[AC_LANG_SOURCE([int main() { return 0;}])],
|
|
[have_ld_dynamic_list=yes;AC_MSG_RESULT(yes)],
|
|
[have_ld_dynamic_list=no; AC_MSG_RESULT(no)])
|
|
LDFLAGS=$save_LDFLAGS
|
|
AM_CONDITIONAL(HAVE_LD_DYNAMIC_LIST, test "$have_ld_dynamic_list" = "yes")
|
|
|
|
dnl
|
|
dnl compatibility symlinks
|
|
dnl
|
|
case "$host_os" in
|
|
linux* )
|
|
HAVE_COMPAT_SYMLINKS=yes ;;
|
|
* )
|
|
HAVE_COMPAT_SYMLINKS=no ;;
|
|
esac
|
|
|
|
AM_CONDITIONAL(HAVE_COMPAT_SYMLINKS, test "x$HAVE_COMPAT_SYMLINKS" = xyes)
|
|
|
|
dnl
|
|
dnl library names
|
|
dnl
|
|
dnl Unfortunately we need to do a few things that libtool can't help us with,
|
|
dnl so we need some knowledge of shared library filenames:
|
|
dnl
|
|
dnl LIB_EXT is the extension used when creating symlinks for alternate
|
|
dnl filenames for a shared library which will be dynamically loaded
|
|
dnl
|
|
dnl IMP_LIB_EXT is the extension used when checking for the presence of a
|
|
dnl the file for a shared library we wish to link with
|
|
dnl
|
|
case "$host_os" in
|
|
darwin* )
|
|
LIB_EXT='dylib'
|
|
IMP_LIB_EXT=$LIB_EXT
|
|
;;
|
|
cygwin* )
|
|
LIB_EXT='dll'
|
|
IMP_LIB_EXT='dll.a'
|
|
;;
|
|
aix* )
|
|
LIB_EXT='a'
|
|
IMP_LIB_EXT=$LIB_EXT
|
|
;;
|
|
* )
|
|
LIB_EXT='so'
|
|
IMP_LIB_EXT=$LIB_EXT
|
|
;;
|
|
esac
|
|
|
|
AC_SUBST([LIB_EXT])
|
|
|
|
AC_ARG_WITH([gl-lib-name],
|
|
[AS_HELP_STRING([--with-gl-lib-name@<:@=NAME@:>@],
|
|
[specify GL library name @<:@default=GL@:>@])],
|
|
[GL_LIB=$withval],
|
|
[GL_LIB=GL])
|
|
AC_ARG_WITH([osmesa-lib-name],
|
|
[AS_HELP_STRING([--with-osmesa-lib-name@<:@=NAME@:>@],
|
|
[specify OSMesa library name @<:@default=OSMesa@:>@])],
|
|
[OSMESA_LIB=$withval],
|
|
[OSMESA_LIB=OSMesa])
|
|
AS_IF([test "x$GL_LIB" = xyes], [GL_LIB=GL])
|
|
AS_IF([test "x$OSMESA_LIB" = xyes], [OSMESA_LIB=OSMesa])
|
|
|
|
dnl
|
|
dnl Mangled Mesa support
|
|
dnl
|
|
AC_ARG_ENABLE([mangling],
|
|
[AS_HELP_STRING([--enable-mangling],
|
|
[enable mangled symbols and library name @<:@default=disabled@:>@])],
|
|
[enable_mangling="${enableval}"],
|
|
[enable_mangling=no]
|
|
)
|
|
if test "x${enable_mangling}" = "xyes" ; then
|
|
DEFINES="${DEFINES} -DUSE_MGL_NAMESPACE"
|
|
GL_LIB="Mangled${GL_LIB}"
|
|
OSMESA_LIB="Mangled${OSMESA_LIB}"
|
|
fi
|
|
AC_SUBST([GL_LIB])
|
|
AC_SUBST([OSMESA_LIB])
|
|
|
|
dnl
|
|
dnl potentially-infringing-but-nobody-knows-for-sure stuff
|
|
dnl
|
|
AC_ARG_ENABLE([texture-float],
|
|
[AS_HELP_STRING([--enable-texture-float],
|
|
[enable floating-point textures and renderbuffers @<:@default=disabled@:>@])],
|
|
[enable_texture_float="$enableval"],
|
|
[enable_texture_float=no]
|
|
)
|
|
if test "x$enable_texture_float" = xyes; then
|
|
AC_MSG_WARN([Floating-point textures enabled.])
|
|
AC_MSG_WARN([Please consult docs/patents.txt with your lawyer before building Mesa.])
|
|
DEFINES="$DEFINES -DTEXTURE_FLOAT_ENABLED"
|
|
fi
|
|
|
|
dnl
|
|
dnl Arch/platform-specific settings
|
|
dnl
|
|
AC_ARG_ENABLE([asm],
|
|
[AS_HELP_STRING([--disable-asm],
|
|
[disable assembly usage @<:@default=enabled on supported plaforms@:>@])],
|
|
[enable_asm="$enableval"],
|
|
[enable_asm=yes]
|
|
)
|
|
asm_arch=""
|
|
AC_MSG_CHECKING([whether to enable assembly])
|
|
test "x$enable_asm" = xno && AC_MSG_RESULT([no])
|
|
# disable if cross compiling on x86/x86_64 since we must run gen_matypes
|
|
if test "x$enable_asm" = xyes -a "x$cross_compiling" = xyes; then
|
|
case "$host_cpu" in
|
|
i?86 | x86_64 | amd64)
|
|
enable_asm=no
|
|
AC_MSG_RESULT([no, cross compiling])
|
|
;;
|
|
esac
|
|
fi
|
|
# check for supported arches
|
|
if test "x$enable_asm" = xyes; then
|
|
case "$host_cpu" in
|
|
i?86)
|
|
case "$host_os" in
|
|
linux* | *freebsd* | dragonfly* | *netbsd* | openbsd* | gnu*)
|
|
asm_arch=x86
|
|
;;
|
|
esac
|
|
;;
|
|
x86_64|amd64)
|
|
case "$host_os" in
|
|
linux* | *freebsd* | dragonfly* | *netbsd* | openbsd*)
|
|
asm_arch=x86_64
|
|
;;
|
|
esac
|
|
;;
|
|
sparc*)
|
|
case "$host_os" in
|
|
linux*)
|
|
asm_arch=sparc
|
|
;;
|
|
esac
|
|
;;
|
|
esac
|
|
|
|
case "$asm_arch" in
|
|
x86)
|
|
DEFINES="$DEFINES -DUSE_X86_ASM -DUSE_MMX_ASM -DUSE_3DNOW_ASM -DUSE_SSE_ASM"
|
|
AC_MSG_RESULT([yes, x86])
|
|
;;
|
|
x86_64|amd64)
|
|
DEFINES="$DEFINES -DUSE_X86_64_ASM"
|
|
AC_MSG_RESULT([yes, x86_64])
|
|
;;
|
|
sparc)
|
|
DEFINES="$DEFINES -DUSE_SPARC_ASM"
|
|
AC_MSG_RESULT([yes, sparc])
|
|
;;
|
|
*)
|
|
AC_MSG_RESULT([no, platform not supported])
|
|
;;
|
|
esac
|
|
fi
|
|
|
|
AC_CHECK_HEADER([xlocale.h], [DEFINES="$DEFINES -DHAVE_XLOCALE_H"])
|
|
AC_CHECK_HEADER([sys/sysctl.h], [DEFINES="$DEFINES -DHAVE_SYS_SYSCTL_H"])
|
|
AC_CHECK_FUNC([strtof], [DEFINES="$DEFINES -DHAVE_STRTOF"])
|
|
AC_CHECK_FUNC([mkostemp], [DEFINES="$DEFINES -DHAVE_MKOSTEMP"])
|
|
|
|
dnl Check to see if dlopen is in default libraries (like Solaris, which
|
|
dnl has it in libc), or if libdl is needed to get it.
|
|
AC_CHECK_FUNC([dlopen], [DEFINES="$DEFINES -DHAVE_DLOPEN"],
|
|
[AC_CHECK_LIB([dl], [dlopen],
|
|
[DEFINES="$DEFINES -DHAVE_DLOPEN"; DLOPEN_LIBS="-ldl"])])
|
|
AC_SUBST([DLOPEN_LIBS])
|
|
|
|
dnl Check if that library also has dladdr
|
|
save_LIBS="$LIBS"
|
|
LIBS="$LIBS $DLOPEN_LIBS"
|
|
AC_CHECK_FUNCS([dladdr])
|
|
LIBS="$save_LIBS"
|
|
|
|
case "$host_os" in
|
|
darwin*)
|
|
;;
|
|
*)
|
|
AC_CHECK_FUNCS([clock_gettime], [CLOCK_LIB=],
|
|
[AC_CHECK_LIB([rt], [clock_gettime], [CLOCK_LIB=-lrt],
|
|
[AC_MSG_ERROR([Could not find clock_gettime])])])
|
|
AC_SUBST([CLOCK_LIB])
|
|
;;
|
|
esac
|
|
|
|
dnl See if posix_memalign is available
|
|
AC_CHECK_FUNC([posix_memalign], [DEFINES="$DEFINES -DHAVE_POSIX_MEMALIGN"])
|
|
|
|
dnl Check for pthreads
|
|
AX_PTHREAD
|
|
if test "x$ax_pthread_ok" = xno; then
|
|
AC_MSG_ERROR([Building mesa on this platform requires pthreads])
|
|
fi
|
|
dnl AX_PTHREADS leaves PTHREAD_LIBS empty for gcc and sets PTHREAD_CFLAGS
|
|
dnl to -pthread, which causes problems if we need -lpthread to appear in
|
|
dnl pkgconfig files.
|
|
test -z "$PTHREAD_LIBS" && PTHREAD_LIBS="-lpthread"
|
|
|
|
dnl SELinux awareness.
|
|
AC_ARG_ENABLE([selinux],
|
|
[AS_HELP_STRING([--enable-selinux],
|
|
[Build SELinux-aware Mesa @<:@default=disabled@:>@])],
|
|
[MESA_SELINUX="$enableval"],
|
|
[MESA_SELINUX=no])
|
|
if test "x$enable_selinux" = "xyes"; then
|
|
PKG_CHECK_MODULES([SELINUX], [libselinux], [],
|
|
[AC_CHECK_HEADER([selinux/selinux.h],[],
|
|
[AC_MSG_ERROR([SELinux headers not found])])
|
|
AC_CHECK_LIB([selinux],[is_selinux_enabled],[],
|
|
[AC_MSG_ERROR([SELinux library not found])])
|
|
SELINUX_LIBS="-lselinux"])
|
|
DEFINES="$DEFINES -DMESA_SELINUX"
|
|
fi
|
|
AC_SUBST([SELINUX_CFLAGS])
|
|
AC_SUBST([SELINUX_LIBS])
|
|
|
|
dnl Options for APIs
|
|
AC_ARG_ENABLE([opengl],
|
|
[AS_HELP_STRING([--disable-opengl],
|
|
[disable support for standard OpenGL API @<:@default=enabled@:>@])],
|
|
[enable_opengl="$enableval"],
|
|
[enable_opengl=yes])
|
|
AC_ARG_ENABLE([gles1],
|
|
[AS_HELP_STRING([--disable-gles1],
|
|
[disable support for OpenGL ES 1.x API @<:@default=enabled@:>@])],
|
|
[enable_gles1="$enableval"],
|
|
[enable_gles1=yes])
|
|
AC_ARG_ENABLE([gles2],
|
|
[AS_HELP_STRING([--disable-gles2],
|
|
[disable support for OpenGL ES 2.x API @<:@default=enabled@:>@])],
|
|
[enable_gles2="$enableval"],
|
|
[enable_gles2=yes])
|
|
|
|
AC_ARG_ENABLE([dri],
|
|
[AS_HELP_STRING([--enable-dri],
|
|
[enable DRI modules @<:@default=enabled@:>@])],
|
|
[enable_dri="$enableval"],
|
|
[enable_dri=yes])
|
|
|
|
case "$host_os" in
|
|
linux*)
|
|
dri3_default=yes
|
|
;;
|
|
*)
|
|
dri3_default=no
|
|
;;
|
|
esac
|
|
|
|
if test "x$enable_dri" = xno; then
|
|
dri3_default=no
|
|
fi
|
|
|
|
AC_ARG_ENABLE([dri3],
|
|
[AS_HELP_STRING([--enable-dri3],
|
|
[enable DRI3 @<:@default=auto@:>@])],
|
|
[enable_dri3="$enableval"],
|
|
[enable_dri3="$dri3_default"])
|
|
AC_ARG_ENABLE([glx],
|
|
[AS_HELP_STRING([--enable-glx],
|
|
[enable GLX library @<:@default=enabled@:>@])],
|
|
[enable_glx="$enableval"],
|
|
[enable_glx=yes])
|
|
AC_ARG_ENABLE([osmesa],
|
|
[AS_HELP_STRING([--enable-osmesa],
|
|
[enable OSMesa library @<:@default=disabled@:>@])],
|
|
[enable_osmesa="$enableval"],
|
|
[enable_osmesa=no])
|
|
AC_ARG_ENABLE([gallium-osmesa],
|
|
[AS_HELP_STRING([--enable-gallium-osmesa],
|
|
[enable Gallium implementation of the OSMesa library @<:@default=disabled@:>@])],
|
|
[enable_gallium_osmesa="$enableval"],
|
|
[enable_gallium_osmesa=no])
|
|
AC_ARG_ENABLE([egl],
|
|
[AS_HELP_STRING([--disable-egl],
|
|
[disable EGL library @<:@default=enabled@:>@])],
|
|
[enable_egl="$enableval"],
|
|
[enable_egl=yes])
|
|
|
|
AC_ARG_ENABLE([xa],
|
|
[AS_HELP_STRING([--enable-xa],
|
|
[enable build of the XA X Acceleration API @<:@default=disabled@:>@])],
|
|
[enable_xa="$enableval"],
|
|
[enable_xa=no])
|
|
AC_ARG_ENABLE([gbm],
|
|
[AS_HELP_STRING([--enable-gbm],
|
|
[enable gbm library @<:@default=auto@:>@])],
|
|
[enable_gbm="$enableval"],
|
|
[enable_gbm=auto])
|
|
AC_ARG_ENABLE([nine],
|
|
[AS_HELP_STRING([--enable-nine],
|
|
[enable build of the nine Direct3D9 API @<:@default=no@:>@])],
|
|
[enable_nine="$enableval"],
|
|
[enable_nine=no])
|
|
|
|
AC_ARG_ENABLE([xvmc],
|
|
[AS_HELP_STRING([--enable-xvmc],
|
|
[enable xvmc library @<:@default=auto@:>@])],
|
|
[enable_xvmc="$enableval"],
|
|
[enable_xvmc=auto])
|
|
AC_ARG_ENABLE([vdpau],
|
|
[AS_HELP_STRING([--enable-vdpau],
|
|
[enable vdpau library @<:@default=auto@:>@])],
|
|
[enable_vdpau="$enableval"],
|
|
[enable_vdpau=auto])
|
|
AC_ARG_ENABLE([omx],
|
|
[AS_HELP_STRING([--enable-omx],
|
|
[enable OpenMAX library @<:@default=disabled@:>@])],
|
|
[enable_omx="$enableval"],
|
|
[enable_omx=no])
|
|
AC_ARG_ENABLE([va],
|
|
[AS_HELP_STRING([--enable-va],
|
|
[enable va library @<:@default=auto@:>@])],
|
|
[enable_va="$enableval"],
|
|
[enable_va=auto])
|
|
AC_ARG_ENABLE([opencl],
|
|
[AS_HELP_STRING([--enable-opencl],
|
|
[enable OpenCL library @<:@default=disabled@:>@])],
|
|
[enable_opencl="$enableval"],
|
|
[enable_opencl=no])
|
|
AC_ARG_ENABLE([opencl_icd],
|
|
[AS_HELP_STRING([--enable-opencl-icd],
|
|
[Build an OpenCL ICD library to be loaded by an ICD implementation
|
|
@<:@default=disabled@:>@])],
|
|
[enable_opencl_icd="$enableval"],
|
|
[enable_opencl_icd=no])
|
|
AC_ARG_ENABLE([xlib-glx],
|
|
[AS_HELP_STRING([--enable-xlib-glx],
|
|
[make GLX library Xlib-based instead of DRI-based @<:@default=disabled@:>@])],
|
|
[enable_xlib_glx="$enableval"],
|
|
[enable_xlib_glx=no])
|
|
|
|
AC_ARG_ENABLE([r600-llvm-compiler],
|
|
[AS_HELP_STRING([--enable-r600-llvm-compiler],
|
|
[Enable experimental LLVM backend for graphics shaders @<:@default=disabled@:>@])],
|
|
[enable_r600_llvm="$enableval"],
|
|
[enable_r600_llvm=no])
|
|
|
|
AC_ARG_ENABLE([gallium-tests],
|
|
[AS_HELP_STRING([--enable-gallium-tests],
|
|
[Enable optional Gallium tests) @<:@default=disabled@:>@])],
|
|
[enable_gallium_tests="$enableval"],
|
|
[enable_gallium_tests=no])
|
|
|
|
# Option for Gallium drivers
|
|
|
|
# Keep this in sync with the --with-gallium-drivers help string default value
|
|
GALLIUM_DRIVERS_DEFAULT="r300,r600,svga,swrast"
|
|
|
|
AC_ARG_WITH([gallium-drivers],
|
|
[AS_HELP_STRING([--with-gallium-drivers@<:@=DIRS...@:>@],
|
|
[comma delimited Gallium drivers list, e.g.
|
|
"i915,ilo,nouveau,r300,r600,radeonsi,freedreno,svga,swrast,vc4,virgl"
|
|
@<:@default=r300,r600,svga,swrast@:>@])],
|
|
[with_gallium_drivers="$withval"],
|
|
[with_gallium_drivers="$GALLIUM_DRIVERS_DEFAULT"])
|
|
|
|
# Doing '--without-gallium-drivers' will set this variable to 'no'. Clear it
|
|
# here so that the script doesn't choke on an unknown driver name later.
|
|
case "$with_gallium_drivers" in
|
|
yes) with_gallium_drivers="$GALLIUM_DRIVERS_DEFAULT" ;;
|
|
no) with_gallium_drivers='' ;;
|
|
esac
|
|
|
|
if test "x$enable_opengl" = xno -a \
|
|
"x$enable_gles1" = xno -a \
|
|
"x$enable_gles2" = xno -a \
|
|
"x$enable_nine" = xno -a \
|
|
"x$enable_xa" = xno -a \
|
|
"x$enable_xvmc" = xno -a \
|
|
"x$enable_vdpau" = xno -a \
|
|
"x$enable_omx" = xno -a \
|
|
"x$enable_va" = xno -a \
|
|
"x$enable_opencl" = xno; then
|
|
AC_MSG_ERROR([at least one API should be enabled])
|
|
fi
|
|
|
|
# Building OpenGL ES1 and/or ES2 without OpenGL is not supported on mesa 9.0.x
|
|
if test "x$enable_opengl" = xno -a \
|
|
"x$enable_gles1" = xyes; then
|
|
AC_MSG_ERROR([Building OpenGL ES1 without OpenGL is not supported])
|
|
fi
|
|
|
|
if test "x$enable_opengl" = xno -a \
|
|
"x$enable_gles2" = xyes; then
|
|
AC_MSG_ERROR([Building OpenGL ES2 without OpenGL is not supported])
|
|
fi
|
|
|
|
AM_CONDITIONAL(HAVE_OPENGL, test "x$enable_opengl" = xyes)
|
|
AM_CONDITIONAL(HAVE_OPENGL_ES1, test "x$enable_gles1" = xyes)
|
|
AM_CONDITIONAL(HAVE_OPENGL_ES2, test "x$enable_gles2" = xyes)
|
|
AM_CONDITIONAL(NEED_OPENGL_COMMON, test "x$enable_opengl" = xyes -o \
|
|
"x$enable_gles1" = xyes -o \
|
|
"x$enable_gles2" = xyes)
|
|
|
|
if test "x$enable_glx" = xno; then
|
|
AC_MSG_WARN([GLX disabled, disabling Xlib-GLX])
|
|
enable_xlib_glx=no
|
|
fi
|
|
|
|
if test "x$enable_dri$enable_xlib_glx" = xyesyes; then
|
|
AC_MSG_ERROR([DRI and Xlib-GLX cannot be built together])
|
|
fi
|
|
|
|
if test "x$enable_opengl$enable_xlib_glx" = xnoyes; then
|
|
AC_MSG_ERROR([Xlib-GLX cannot be built without OpenGL])
|
|
fi
|
|
|
|
# Disable GLX if OpenGL is not enabled
|
|
if test "x$enable_glx$enable_opengl" = xyesno; then
|
|
AC_MSG_WARN([OpenGL not enabled, disabling GLX])
|
|
enable_glx=no
|
|
fi
|
|
|
|
# Disable GLX if DRI and Xlib-GLX are not enabled
|
|
if test "x$enable_glx" = xyes -a \
|
|
"x$enable_dri" = xno -a \
|
|
"x$enable_xlib_glx" = xno; then
|
|
AC_MSG_WARN([Neither DRI nor Xlib-GLX enabled, disabling GLX])
|
|
enable_glx=no
|
|
fi
|
|
|
|
AM_CONDITIONAL(HAVE_DRI_GLX, test "x$enable_glx" = xyes -a \
|
|
"x$enable_dri" = xyes)
|
|
|
|
# Check for libdrm
|
|
PKG_CHECK_MODULES([LIBDRM], [libdrm >= $LIBDRM_REQUIRED],
|
|
[have_libdrm=yes], [have_libdrm=no])
|
|
if test "x$have_libdrm" = xyes; then
|
|
DEFINES="$DEFINES -DHAVE_LIBDRM"
|
|
fi
|
|
|
|
# Select which platform-dependent DRI code gets built
|
|
case "$host_os" in
|
|
darwin*)
|
|
dri_platform='apple' ;;
|
|
gnu*|cygwin*)
|
|
dri_platform='none' ;;
|
|
*)
|
|
dri_platform='drm' ;;
|
|
esac
|
|
|
|
if test "x$enable_dri" = xyes -a "x$dri_platform" = xdrm -a "x$have_libdrm" = xyes; then
|
|
have_drisw_kms='yes'
|
|
fi
|
|
|
|
AM_CONDITIONAL(HAVE_DRICOMMON, test "x$enable_dri" = xyes )
|
|
AM_CONDITIONAL(HAVE_DRISW, test "x$enable_dri" = xyes )
|
|
AM_CONDITIONAL(HAVE_DRISW_KMS, test "x$have_drisw_kms" = xyes )
|
|
AM_CONDITIONAL(HAVE_DRI2, test "x$enable_dri" = xyes -a "x$dri_platform" = xdrm -a "x$have_libdrm" = xyes )
|
|
AM_CONDITIONAL(HAVE_DRI3, test "x$enable_dri3" = xyes -a "x$dri_platform" = xdrm -a "x$have_libdrm" = xyes )
|
|
AM_CONDITIONAL(HAVE_APPLEDRI, test "x$enable_dri" = xyes -a "x$dri_platform" = xapple )
|
|
|
|
AC_ARG_ENABLE([shared-glapi],
|
|
[AS_HELP_STRING([--enable-shared-glapi],
|
|
[Enable shared glapi for OpenGL @<:@default=enabled@:>@])],
|
|
[enable_shared_glapi="$enableval"],
|
|
[enable_shared_glapi=yes])
|
|
|
|
case "x$enable_opengl$enable_gles1$enable_gles2" in
|
|
x*yes*yes*)
|
|
if test "x$enable_shared_glapi" = xno; then
|
|
AC_MSG_ERROR([shared GLAPI required when building two or more of
|
|
the following APIs - opengl, gles1 gles2])
|
|
fi
|
|
;;
|
|
esac
|
|
|
|
AM_CONDITIONAL(HAVE_SHARED_GLAPI, test "x$enable_shared_glapi" = xyes)
|
|
|
|
# Build the pipe-drivers as separate libraries/modules.
|
|
# Do not touch this unless you know what you are doing.
|
|
# XXX: Expose via configure option ?
|
|
enable_shared_pipe_drivers=no
|
|
|
|
dnl
|
|
dnl Driver specific build directories
|
|
dnl
|
|
|
|
if test -n "$with_gallium_drivers" -a "x$enable_glx$enable_xlib_glx" = xyesyes; then
|
|
NEED_WINSYS_XLIB="yes"
|
|
fi
|
|
|
|
if test "x$enable_gallium_osmesa" = xyes; then
|
|
if ! echo "$with_gallium_drivers" | grep -q 'swrast'; then
|
|
AC_MSG_ERROR([gallium_osmesa requires the gallium swrast driver])
|
|
fi
|
|
if test "x$enable_osmesa" = xyes; then
|
|
AC_MSG_ERROR([Cannot enable both classic and Gallium OSMesa implementations])
|
|
fi
|
|
fi
|
|
|
|
AC_SUBST([MESA_LLVM])
|
|
|
|
# SHA1 hashing
|
|
AC_ARG_WITH([sha1],
|
|
[AS_HELP_STRING([--with-sha1=libc|libmd|libnettle|libgcrypt|libcrypto|libsha1|CommonCrypto|CryptoAPI],
|
|
[choose SHA1 implementation])])
|
|
case "x$with_sha1" in
|
|
x | xlibc | xlibmd | xlibnettle | xlibgcrypt | xlibcrypto | xlibsha1 | xCommonCrypto | xCryptoAPI)
|
|
;;
|
|
*)
|
|
AC_MSG_ERROR([Illegal value for --with-sha1: $with_sha1])
|
|
esac
|
|
|
|
AC_CHECK_FUNC([SHA1Init], [HAVE_SHA1_IN_LIBC=yes])
|
|
if test "x$with_sha1" = x && test "x$HAVE_SHA1_IN_LIBC" = xyes; then
|
|
with_sha1=libc
|
|
fi
|
|
if test "x$with_sha1" = xlibc && test "x$HAVE_SHA1_IN_LIBC" != xyes; then
|
|
AC_MSG_ERROR([sha1 in libc requested but not found])
|
|
fi
|
|
if test "x$with_sha1" = xlibc; then
|
|
AC_DEFINE([HAVE_SHA1_IN_LIBC], [1],
|
|
[Use libc SHA1 functions])
|
|
SHA1_LIBS=""
|
|
fi
|
|
AC_CHECK_FUNC([CC_SHA1_Init], [HAVE_SHA1_IN_COMMONCRYPTO=yes])
|
|
if test "x$with_sha1" = x && test "x$HAVE_SHA1_IN_COMMONCRYPTO" = xyes; then
|
|
with_sha1=CommonCrypto
|
|
fi
|
|
if test "x$with_sha1" = xCommonCrypto && test "x$HAVE_SHA1_IN_COMMONCRYPTO" != xyes; then
|
|
AC_MSG_ERROR([CommonCrypto requested but not found])
|
|
fi
|
|
if test "x$with_sha1" = xCommonCrypto; then
|
|
AC_DEFINE([HAVE_SHA1_IN_COMMONCRYPTO], [1],
|
|
[Use CommonCrypto SHA1 functions])
|
|
SHA1_LIBS=""
|
|
fi
|
|
dnl stdcall functions cannot be tested with AC_CHECK_LIB
|
|
AC_CHECK_HEADER([wincrypt.h], [HAVE_SHA1_IN_CRYPTOAPI=yes], [], [#include <windows.h>])
|
|
if test "x$with_sha1" = x && test "x$HAVE_SHA1_IN_CRYPTOAPI" = xyes; then
|
|
with_sha1=CryptoAPI
|
|
fi
|
|
if test "x$with_sha1" = xCryptoAPI && test "x$HAVE_SHA1_IN_CRYPTOAPI" != xyes; then
|
|
AC_MSG_ERROR([CryptoAPI requested but not found])
|
|
fi
|
|
if test "x$with_sha1" = xCryptoAPI; then
|
|
AC_DEFINE([HAVE_SHA1_IN_CRYPTOAPI], [1],
|
|
[Use CryptoAPI SHA1 functions])
|
|
SHA1_LIBS=""
|
|
fi
|
|
AC_CHECK_LIB([md], [SHA1Init], [HAVE_LIBMD=yes])
|
|
if test "x$with_sha1" = x && test "x$HAVE_LIBMD" = xyes; then
|
|
with_sha1=libmd
|
|
fi
|
|
if test "x$with_sha1" = xlibmd && test "x$HAVE_LIBMD" != xyes; then
|
|
AC_MSG_ERROR([libmd requested but not found])
|
|
fi
|
|
if test "x$with_sha1" = xlibmd; then
|
|
AC_DEFINE([HAVE_SHA1_IN_LIBMD], [1],
|
|
[Use libmd SHA1 functions])
|
|
SHA1_LIBS=-lmd
|
|
fi
|
|
PKG_CHECK_MODULES([LIBSHA1], [libsha1], [HAVE_LIBSHA1=yes], [HAVE_LIBSHA1=no])
|
|
if test "x$with_sha1" = x && test "x$HAVE_LIBSHA1" = xyes; then
|
|
with_sha1=libsha1
|
|
fi
|
|
if test "x$with_sha1" = xlibsha1 && test "x$HAVE_LIBSHA1" != xyes; then
|
|
AC_MSG_ERROR([libsha1 requested but not found])
|
|
fi
|
|
if test "x$with_sha1" = xlibsha1; then
|
|
AC_DEFINE([HAVE_SHA1_IN_LIBSHA1], [1],
|
|
[Use libsha1 for SHA1])
|
|
SHA1_LIBS=-lsha1
|
|
fi
|
|
AC_CHECK_LIB([nettle], [nettle_sha1_init], [HAVE_LIBNETTLE=yes])
|
|
if test "x$with_sha1" = x && test "x$HAVE_LIBNETTLE" = xyes; then
|
|
with_sha1=libnettle
|
|
fi
|
|
if test "x$with_sha1" = xlibnettle && test "x$HAVE_LIBNETTLE" != xyes; then
|
|
AC_MSG_ERROR([libnettle requested but not found])
|
|
fi
|
|
if test "x$with_sha1" = xlibnettle; then
|
|
AC_DEFINE([HAVE_SHA1_IN_LIBNETTLE], [1],
|
|
[Use libnettle SHA1 functions])
|
|
SHA1_LIBS=-lnettle
|
|
fi
|
|
AC_CHECK_LIB([gcrypt], [gcry_md_open], [HAVE_LIBGCRYPT=yes])
|
|
if test "x$with_sha1" = x && test "x$HAVE_LIBGCRYPT" = xyes; then
|
|
with_sha1=libgcrypt
|
|
fi
|
|
if test "x$with_sha1" = xlibgcrypt && test "x$HAVE_LIBGCRYPT" != xyes; then
|
|
AC_MSG_ERROR([libgcrypt requested but not found])
|
|
fi
|
|
if test "x$with_sha1" = xlibgcrypt; then
|
|
AC_DEFINE([HAVE_SHA1_IN_LIBGCRYPT], [1],
|
|
[Use libgcrypt SHA1 functions])
|
|
SHA1_LIBS=-lgcrypt
|
|
fi
|
|
# We don't need all of the OpenSSL libraries, just libcrypto
|
|
AC_CHECK_LIB([crypto], [SHA1_Init], [HAVE_LIBCRYPTO=yes])
|
|
PKG_CHECK_MODULES([OPENSSL], [openssl], [HAVE_OPENSSL_PKC=yes],
|
|
[HAVE_OPENSSL_PKC=no])
|
|
if test "x$HAVE_LIBCRYPTO" = xyes || test "x$HAVE_OPENSSL_PKC" = xyes; then
|
|
if test "x$with_sha1" = x; then
|
|
with_sha1=libcrypto
|
|
fi
|
|
else
|
|
if test "x$with_sha1" = xlibcrypto; then
|
|
AC_MSG_ERROR([OpenSSL libcrypto requested but not found])
|
|
fi
|
|
fi
|
|
if test "x$with_sha1" = xlibcrypto; then
|
|
if test "x$HAVE_LIBCRYPTO" = xyes; then
|
|
SHA1_LIBS=-lcrypto
|
|
else
|
|
SHA1_LIBS="$OPENSSL_LIBS"
|
|
SHA1_CFLAGS="$OPENSSL_CFLAGS"
|
|
fi
|
|
fi
|
|
AC_MSG_CHECKING([for SHA1 implementation])
|
|
AC_MSG_RESULT([$with_sha1])
|
|
AC_SUBST(SHA1_LIBS)
|
|
AC_SUBST(SHA1_CFLAGS)
|
|
|
|
# Enable a define for SHA1
|
|
if test "x$with_sha1" != "x"; then
|
|
DEFINES="$DEFINES -DHAVE_SHA1"
|
|
fi
|
|
|
|
# Allow user to configure out the shader-cache feature
|
|
AC_ARG_ENABLE([shader-cache],
|
|
AS_HELP_STRING([--disable-shader-cache], [Disable binary shader cache]),
|
|
[enable_shader_cache="$enableval"],
|
|
[if test "x$with_sha1" != "x"; then
|
|
enable_shader_cache=yes
|
|
else
|
|
enable_shader_cache=no
|
|
fi])
|
|
if test "x$with_sha1" = "x"; then
|
|
if test "x$enable_shader_cache" = "xyes"; then
|
|
AC_MSG_ERROR([Cannot enable shader cache (no SHA-1 implementation found)])
|
|
fi
|
|
fi
|
|
AM_CONDITIONAL([ENABLE_SHADER_CACHE], [test x$enable_shader_cache = xyes])
|
|
|
|
case "$host_os" in
|
|
linux*)
|
|
need_pci_id=yes ;;
|
|
*)
|
|
need_pci_id=no ;;
|
|
esac
|
|
|
|
PKG_CHECK_MODULES([LIBUDEV], [libudev >= $LIBUDEV_REQUIRED],
|
|
have_libudev=yes, have_libudev=no)
|
|
|
|
AC_ARG_ENABLE([sysfs],
|
|
[AS_HELP_STRING([--enable-sysfs],
|
|
[enable /sys PCI identification @<:@default=disabled@:>@])],
|
|
[have_sysfs="$enableval"],
|
|
[have_sysfs=no]
|
|
)
|
|
|
|
if test "x$enable_dri" = xyes; then
|
|
if test "$enable_static" = yes; then
|
|
AC_MSG_ERROR([Cannot use static libraries for DRI drivers])
|
|
fi
|
|
|
|
# not a hard requirement as swrast does not depend on it
|
|
if test "x$have_libdrm" = xyes; then
|
|
DRI_PC_REQ_PRIV="libdrm >= $LIBDRM_REQUIRED"
|
|
fi
|
|
fi
|
|
|
|
AC_ARG_ENABLE([driglx-direct],
|
|
[AS_HELP_STRING([--disable-driglx-direct],
|
|
[disable direct rendering in GLX and EGL for DRI \
|
|
@<:@default=auto@:>@])],
|
|
[driglx_direct="$enableval"],
|
|
[driglx_direct="yes"])
|
|
|
|
dnl
|
|
dnl libGL configuration per driver
|
|
dnl
|
|
case "x$enable_glx$enable_xlib_glx" in
|
|
xyesyes)
|
|
# Xlib-based GLX
|
|
dri_modules="x11 xext xcb"
|
|
PKG_CHECK_MODULES([XLIBGL], [$dri_modules])
|
|
GL_PC_REQ_PRIV="$GL_PC_REQ_PRIV $dri_modules"
|
|
X11_INCLUDES="$X11_INCLUDES $XLIBGL_CFLAGS"
|
|
GL_LIB_DEPS="$XLIBGL_LIBS"
|
|
GL_LIB_DEPS="$GL_LIB_DEPS $SELINUX_LIBS -lm $PTHREAD_LIBS $DLOPEN_LIBS"
|
|
GL_PC_LIB_PRIV="$GL_PC_LIB_PRIV $SELINUX_LIBS -lm $PTHREAD_LIBS"
|
|
;;
|
|
xyesno)
|
|
# DRI-based GLX
|
|
PKG_CHECK_MODULES([GLPROTO], [glproto >= $GLPROTO_REQUIRED])
|
|
|
|
# find the DRI deps for libGL
|
|
dri_modules="x11 xext xdamage xfixes x11-xcb xcb xcb-glx >= $XCBGLX_REQUIRED"
|
|
|
|
if test x"$driglx_direct" = xyes; then
|
|
if test x"$dri_platform" = xdrm ; then
|
|
DEFINES="$DEFINES -DGLX_USE_DRM"
|
|
if test "x$have_libdrm" != xyes; then
|
|
AC_MSG_ERROR([Direct rendering requires libdrm >= $LIBDRM_REQUIRED])
|
|
fi
|
|
|
|
PKG_CHECK_MODULES([DRI2PROTO], [dri2proto >= $DRI2PROTO_REQUIRED])
|
|
GL_PC_REQ_PRIV="$GL_PC_REQ_PRIV libdrm >= $LIBDRM_REQUIRED"
|
|
if test x"$enable_dri3" = xyes; then
|
|
PKG_CHECK_MODULES([DRI3PROTO], [dri3proto >= $DRI3PROTO_REQUIRED])
|
|
PKG_CHECK_MODULES([PRESENTPROTO], [presentproto >= $PRESENTPROTO_REQUIRED])
|
|
fi
|
|
|
|
if test x"$enable_dri" = xyes; then
|
|
dri_modules="$dri_modules xcb-dri2 >= $XCBDRI2_REQUIRED"
|
|
fi
|
|
|
|
if test x"$enable_dri3" = xyes; then
|
|
PKG_CHECK_EXISTS([xcb >= $XCB_REQUIRED], [], AC_MSG_ERROR([DRI3 requires xcb >= $XCB_REQUIRED]))
|
|
dri3_modules="xcb-dri3 xcb-present xcb-sync xshmfence >= $XSHMFENCE_REQUIRED"
|
|
PKG_CHECK_MODULES([XCB_DRI3], [$dri3_modules])
|
|
fi
|
|
fi
|
|
if test x"$dri_platform" = xapple ; then
|
|
DEFINES="$DEFINES -DGLX_USE_APPLEGL"
|
|
fi
|
|
fi
|
|
|
|
# add xf86vidmode if available
|
|
PKG_CHECK_MODULES([XF86VIDMODE], [xxf86vm], HAVE_XF86VIDMODE=yes, HAVE_XF86VIDMODE=no)
|
|
if test "$HAVE_XF86VIDMODE" = yes ; then
|
|
dri_modules="$dri_modules xxf86vm"
|
|
fi
|
|
|
|
PKG_CHECK_MODULES([DRIGL], [$dri_modules])
|
|
GL_PC_REQ_PRIV="$GL_PC_REQ_PRIV $dri_modules"
|
|
X11_INCLUDES="$X11_INCLUDES $DRIGL_CFLAGS"
|
|
GL_LIB_DEPS="$DRIGL_LIBS"
|
|
|
|
# need DRM libs, $PTHREAD_LIBS, etc.
|
|
GL_LIB_DEPS="$GL_LIB_DEPS $LIBDRM_LIBS -lm $PTHREAD_LIBS $DLOPEN_LIBS"
|
|
GL_PC_LIB_PRIV="-lm $PTHREAD_LIBS $DLOPEN_LIBS"
|
|
;;
|
|
esac
|
|
|
|
have_pci_id=no
|
|
if test "$have_libudev" = yes; then
|
|
DEFINES="$DEFINES -DHAVE_LIBUDEV"
|
|
have_pci_id=yes
|
|
fi
|
|
|
|
if test "$have_sysfs" = yes; then
|
|
DEFINES="$DEFINES -DHAVE_SYSFS"
|
|
have_pci_id=yes
|
|
fi
|
|
|
|
# This is outside the case (above) so that it is invoked even for non-GLX
|
|
# builds.
|
|
AM_CONDITIONAL(HAVE_XF86VIDMODE, test "x$HAVE_XF86VIDMODE" = xyes)
|
|
|
|
GLESv1_CM_LIB_DEPS="$LIBDRM_LIBS -lm $PTHREAD_LIBS $DLOPEN_LIBS"
|
|
GLESv1_CM_PC_LIB_PRIV="-lm $PTHREAD_LIBS $DLOPEN_LIBS"
|
|
GLESv2_LIB_DEPS="$LIBDRM_LIBS -lm $PTHREAD_LIBS $DLOPEN_LIBS"
|
|
GLESv2_PC_LIB_PRIV="-lm $PTHREAD_LIBS $DLOPEN_LIBS"
|
|
|
|
AC_SUBST([X11_INCLUDES])
|
|
AC_SUBST([GL_LIB_DEPS])
|
|
AC_SUBST([GL_PC_REQ_PRIV])
|
|
AC_SUBST([GL_PC_LIB_PRIV])
|
|
AC_SUBST([GL_PC_CFLAGS])
|
|
AC_SUBST([DRI_PC_REQ_PRIV])
|
|
AC_SUBST([GLESv1_CM_LIB_DEPS])
|
|
AC_SUBST([GLESv1_CM_PC_LIB_PRIV])
|
|
AC_SUBST([GLESv2_LIB_DEPS])
|
|
AC_SUBST([GLESv2_PC_LIB_PRIV])
|
|
|
|
AC_SUBST([HAVE_XF86VIDMODE])
|
|
|
|
dnl
|
|
dnl More GLX setup
|
|
dnl
|
|
case "x$enable_glx$enable_xlib_glx" in
|
|
xyesyes)
|
|
DEFINES="$DEFINES -DUSE_XSHM"
|
|
;;
|
|
xyesno)
|
|
DEFINES="$DEFINES -DGLX_INDIRECT_RENDERING"
|
|
if test "x$driglx_direct" = xyes; then
|
|
DEFINES="$DEFINES -DGLX_DIRECT_RENDERING"
|
|
fi
|
|
;;
|
|
esac
|
|
|
|
dnl
|
|
dnl TLS detection
|
|
dnl
|
|
|
|
AC_ARG_ENABLE([glx-tls],
|
|
[AS_HELP_STRING([--enable-glx-tls],
|
|
[enable TLS support in GLX @<:@default=disabled@:>@])],
|
|
[GLX_USE_TLS="$enableval"],
|
|
[GLX_USE_TLS=no])
|
|
AC_SUBST(GLX_TLS, ${GLX_USE_TLS})
|
|
|
|
AS_IF([test "x$GLX_USE_TLS" = xyes -a "x$ax_pthread_ok" = xyes],
|
|
[DEFINES="${DEFINES} -DGLX_USE_TLS"])
|
|
|
|
dnl Read-only text section on x86 hardened platforms
|
|
AC_ARG_ENABLE([glx-read-only-text],
|
|
[AS_HELP_STRING([--enable-glx-read-only-text],
|
|
[Disable writable .text section on x86 (decreases performance) @<:@default=disabled@:>@])],
|
|
[enable_glx_read_only_text="$enableval"],
|
|
[enable_glx_read_only_text=no])
|
|
if test "x$enable_glx_read_only_text" = xyes; then
|
|
DEFINES="$DEFINES -DGLX_X86_READONLY_TEXT"
|
|
fi
|
|
|
|
dnl
|
|
dnl More DRI setup
|
|
dnl
|
|
dnl Directory for DRI drivers
|
|
AC_ARG_WITH([dri-driverdir],
|
|
[AS_HELP_STRING([--with-dri-driverdir=DIR],
|
|
[directory for the DRI drivers @<:@${libdir}/dri@:>@])],
|
|
[DRI_DRIVER_INSTALL_DIR="$withval"],
|
|
[DRI_DRIVER_INSTALL_DIR='${libdir}/dri'])
|
|
AC_SUBST([DRI_DRIVER_INSTALL_DIR])
|
|
dnl Extra search path for DRI drivers
|
|
AC_ARG_WITH([dri-searchpath],
|
|
[AS_HELP_STRING([--with-dri-searchpath=DIRS...],
|
|
[semicolon delimited DRI driver search directories @<:@${libdir}/dri@:>@])],
|
|
[DRI_DRIVER_SEARCH_DIR="$withval"],
|
|
[DRI_DRIVER_SEARCH_DIR='${DRI_DRIVER_INSTALL_DIR}'])
|
|
AC_SUBST([DRI_DRIVER_SEARCH_DIR])
|
|
dnl Which drivers to build - default is chosen by platform
|
|
AC_ARG_WITH([dri-drivers],
|
|
[AS_HELP_STRING([--with-dri-drivers@<:@=DIRS...@:>@],
|
|
[comma delimited classic DRI drivers list, e.g.
|
|
"swrast,i965,radeon" @<:@default=auto@:>@])],
|
|
[with_dri_drivers="$withval"],
|
|
[with_dri_drivers=auto])
|
|
|
|
if test "x$with_dri_drivers" = xauto; then
|
|
if test "x$enable_opengl" = xyes -a "x$enable_dri" = xyes; then
|
|
with_dri_drivers="yes"
|
|
else
|
|
with_dri_drivers="no"
|
|
fi
|
|
fi
|
|
if test "x$with_dri_drivers" = xno; then
|
|
with_dri_drivers=''
|
|
fi
|
|
|
|
dnl If $with_dri_drivers is yes, drivers will be added through
|
|
dnl platform checks. Set DEFINES and LIB_DEPS
|
|
if test "x$enable_dri" = xyes; then
|
|
# Platform specific settings and drivers to build
|
|
case "$host_os" in
|
|
linux*)
|
|
DEFINES="$DEFINES -DHAVE_ALIAS"
|
|
if test "x$enable_dri3" = xyes; then
|
|
DEFINES="$DEFINES -DHAVE_DRI3"
|
|
fi
|
|
|
|
if test "x$have_pci_id" != xyes; then
|
|
AC_MSG_ERROR([libudev-dev or sysfs required for building DRI])
|
|
fi
|
|
|
|
case "$host_cpu" in
|
|
powerpc* | sparc*)
|
|
# Build only the drivers for cards that exist on PowerPC/sparc
|
|
if test "x$with_dri_drivers" = "xyes"; then
|
|
with_dri_drivers="r200 radeon swrast"
|
|
fi
|
|
;;
|
|
esac
|
|
;;
|
|
*freebsd* | dragonfly* | *netbsd* | openbsd*)
|
|
DEFINES="$DEFINES -DHAVE_ALIAS"
|
|
;;
|
|
gnu*)
|
|
DEFINES="$DEFINES -DHAVE_ALIAS"
|
|
;;
|
|
cygwin*)
|
|
if test "x$with_dri_drivers" = "xyes"; then
|
|
with_dri_drivers="swrast"
|
|
fi
|
|
;;
|
|
darwin*)
|
|
DEFINES="$DEFINES -DGLX_ALIAS_UNSUPPORTED -DBUILDING_MESA"
|
|
if test "x$with_dri_drivers" = "xyes"; then
|
|
with_dri_drivers="swrast"
|
|
fi
|
|
;;
|
|
esac
|
|
|
|
# default drivers
|
|
if test "x$with_dri_drivers" = "xyes"; then
|
|
with_dri_drivers="i915 i965 nouveau r200 radeon swrast"
|
|
fi
|
|
|
|
# Check for expat
|
|
PKG_CHECK_MODULES([EXPAT], [expat], [],
|
|
# expat version 2.0 and earlier do not provide expat.pc
|
|
[AC_CHECK_HEADER([expat.h],[],
|
|
[AC_MSG_ERROR([Expat headers required for DRI not found])])
|
|
AC_CHECK_LIB([expat],[XML_ParserCreate],[],
|
|
[AC_MSG_ERROR([Expat library required for DRI not found])])
|
|
EXPAT_LIBS="-lexpat"])
|
|
|
|
# put all the necessary libs together
|
|
DRI_LIB_DEPS="$DRI_LIB_DEPS $SELINUX_LIBS $LIBDRM_LIBS $EXPAT_LIBS -lm $PTHREAD_LIBS $DLOPEN_LIBS"
|
|
fi
|
|
|
|
AC_SUBST([DRI_LIB_DEPS])
|
|
|
|
DRI_DIRS=''
|
|
dnl Duplicates in DRI_DIRS are removed by sorting it at the end of this block
|
|
if test -n "$with_dri_drivers"; then
|
|
if test "x$enable_opengl" != xyes; then
|
|
AC_MSG_ERROR([--with-dri-drivers requires OpenGL])
|
|
fi
|
|
|
|
dri_drivers=`IFS=', '; echo $with_dri_drivers`
|
|
for driver in $dri_drivers; do
|
|
DRI_DIRS="$DRI_DIRS $driver"
|
|
case "x$driver" in
|
|
xi915)
|
|
HAVE_I915_DRI=yes;
|
|
PKG_CHECK_MODULES([INTEL], [libdrm_intel >= $LIBDRM_INTEL_REQUIRED])
|
|
;;
|
|
xi965)
|
|
HAVE_I965_DRI=yes;
|
|
PKG_CHECK_MODULES([INTEL], [libdrm_intel >= $LIBDRM_INTEL_REQUIRED])
|
|
;;
|
|
xnouveau)
|
|
HAVE_NOUVEAU_DRI=yes;
|
|
PKG_CHECK_MODULES([NVVIEUX], [libdrm_nouveau >= $LIBDRM_NVVIEUX_REQUIRED])
|
|
;;
|
|
xradeon)
|
|
HAVE_RADEON_DRI=yes;
|
|
PKG_CHECK_MODULES([RADEON], [libdrm_radeon >= $LIBDRM_RADEON_REQUIRED])
|
|
;;
|
|
xr200)
|
|
HAVE_R200_DRI=yes;
|
|
PKG_CHECK_MODULES([RADEON], [libdrm_radeon >= $LIBDRM_RADEON_REQUIRED])
|
|
;;
|
|
xswrast)
|
|
HAVE_SWRAST_DRI=yes;
|
|
;;
|
|
*)
|
|
AC_MSG_ERROR([classic DRI driver '$driver' does not exist])
|
|
;;
|
|
esac
|
|
done
|
|
DRI_DIRS=`echo $DRI_DIRS|tr " " "\n"|sort -u|tr "\n" " "`
|
|
fi
|
|
|
|
AM_CONDITIONAL(NEED_MEGADRIVER, test -n "$DRI_DIRS")
|
|
AM_CONDITIONAL(NEED_LIBMESA, test "x$enable_xlib_glx" = xyes -o \
|
|
"x$enable_osmesa" = xyes -o \
|
|
-n "$DRI_DIRS")
|
|
|
|
dnl
|
|
dnl OSMesa configuration
|
|
dnl
|
|
|
|
dnl Configure the channel bits for OSMesa (libOSMesa, libOSMesa16, ...)
|
|
AC_ARG_WITH([osmesa-bits],
|
|
[AS_HELP_STRING([--with-osmesa-bits=BITS],
|
|
[OSMesa channel bits and library name: 8, 16, 32 @<:@default=8@:>@])],
|
|
[osmesa_bits="$withval"],
|
|
[osmesa_bits=8])
|
|
if test "x$osmesa_bits" != x8; then
|
|
if test "x$enable_dri" = xyes -o "x$enable_glx" = xyes; then
|
|
AC_MSG_WARN([Ignoring OSMesa channel bits because of non-OSMesa driver])
|
|
osmesa_bits=8
|
|
fi
|
|
fi
|
|
case "x$osmesa_bits" in
|
|
x8)
|
|
OSMESA_LIB="${OSMESA_LIB}"
|
|
;;
|
|
x16|x32)
|
|
OSMESA_LIB="${OSMESA_LIB}$osmesa_bits"
|
|
DEFINES="$DEFINES -DCHAN_BITS=$osmesa_bits -DDEFAULT_SOFTWARE_DEPTH_BITS=31"
|
|
;;
|
|
*)
|
|
AC_MSG_ERROR([OSMesa bits '$osmesa_bits' is not a valid option])
|
|
;;
|
|
esac
|
|
|
|
if test "x$enable_osmesa" = xyes -o "x$enable_gallium_osmesa" = xyes; then
|
|
# only link libraries with osmesa if shared
|
|
if test "$enable_static" = no; then
|
|
OSMESA_LIB_DEPS="-lm $PTHREAD_LIBS $SELINUX_LIBS $DLOPEN_LIBS"
|
|
else
|
|
OSMESA_LIB_DEPS=""
|
|
fi
|
|
OSMESA_PC_LIB_PRIV="-lm $PTHREAD_LIBS $SELINUX_LIBS $DLOPEN_LIBS"
|
|
fi
|
|
|
|
AC_SUBST([OSMESA_LIB_DEPS])
|
|
AC_SUBST([OSMESA_PC_REQ])
|
|
AC_SUBST([OSMESA_PC_LIB_PRIV])
|
|
|
|
dnl
|
|
dnl gbm configuration
|
|
dnl
|
|
if test "x$enable_gbm" = xauto; then
|
|
case "$with_egl_platforms" in
|
|
*drm*)
|
|
enable_gbm=yes ;;
|
|
*)
|
|
enable_gbm=no ;;
|
|
esac
|
|
fi
|
|
if test "x$enable_gbm" = xyes; then
|
|
if test "x$need_pci_id$have_pci_id" = xyesno; then
|
|
AC_MSG_ERROR([gbm requires udev >= $LIBUDEV_REQUIRED or sysfs])
|
|
fi
|
|
|
|
if test "x$enable_dri" = xyes; then
|
|
if test "x$enable_shared_glapi" = xno; then
|
|
AC_MSG_ERROR([gbm_dri requires --enable-shared-glapi])
|
|
fi
|
|
else
|
|
# Strictly speaking libgbm does not require --enable-dri, although
|
|
# both of its backends do. Thus one can build libgbm without any
|
|
# backends if --disable-dri is set.
|
|
# To avoid unnecessary complexity of checking if at least one backend
|
|
# is available when building, just mandate --enable-dri.
|
|
AC_MSG_ERROR([gbm requires --enable-dri])
|
|
fi
|
|
fi
|
|
AM_CONDITIONAL(HAVE_GBM, test "x$enable_gbm" = xyes)
|
|
if test "x$need_pci_id$have_libudev" = xyesyes; then
|
|
GBM_PC_REQ_PRIV="libudev >= $LIBUDEV_REQUIRED"
|
|
else
|
|
GBM_PC_REQ_PRIV=""
|
|
fi
|
|
GBM_PC_LIB_PRIV="$DLOPEN_LIBS"
|
|
AC_SUBST([GBM_PC_REQ_PRIV])
|
|
AC_SUBST([GBM_PC_LIB_PRIV])
|
|
|
|
dnl
|
|
dnl EGL configuration
|
|
dnl
|
|
EGL_CLIENT_APIS=""
|
|
|
|
if test "x$enable_egl" = xyes; then
|
|
EGL_LIB_DEPS="$DLOPEN_LIBS $SELINUX_LIBS $PTHREAD_LIBS"
|
|
|
|
AC_CHECK_FUNC(mincore, [DEFINES="$DEFINES -DHAVE_MINCORE"])
|
|
|
|
if test "$enable_static" != yes; then
|
|
if test "x$enable_dri" = xyes; then
|
|
HAVE_EGL_DRIVER_DRI2=1
|
|
if test "x$enable_shared_glapi" = xno; then
|
|
AC_MSG_ERROR([egl_dri2 requires --enable-shared-glapi])
|
|
fi
|
|
if test "x$enable_dri3" = xyes; then
|
|
HAVE_EGL_DRIVER_DRI3=1
|
|
if test "x$enable_shared_glapi" = xno; then
|
|
AC_MSG_ERROR([egl_dri3 requires --enable-shared-glapi])
|
|
fi
|
|
fi
|
|
else
|
|
# Avoid building an "empty" libEGL. Drop/update this
|
|
# when other backends (haiku?) come along.
|
|
AC_MSG_ERROR([egl requires --enable-dri])
|
|
fi
|
|
|
|
fi
|
|
fi
|
|
AM_CONDITIONAL(HAVE_EGL, test "x$enable_egl" = xyes)
|
|
AC_SUBST([EGL_LIB_DEPS])
|
|
|
|
gallium_st="mesa"
|
|
|
|
dnl
|
|
dnl XA configuration
|
|
dnl
|
|
if test "x$enable_xa" = xyes; then
|
|
if test "x$with_gallium_drivers" = xswrast; then
|
|
AC_MSG_ERROR([
|
|
Building xa requires at least one non swrast gallium driver.
|
|
If you are looking to use libxatracker.so with the VMware driver,
|
|
make sure to include svga in the gallium drivers list, apart from
|
|
enabling XA.
|
|
Example: ./configure --enable-xa --with-gallium-drivers=svga...])
|
|
fi
|
|
gallium_st="$gallium_st xa"
|
|
fi
|
|
AM_CONDITIONAL(HAVE_ST_XA, test "x$enable_xa" = xyes)
|
|
|
|
dnl
|
|
dnl Gallium G3DVL configuration
|
|
dnl
|
|
if test -n "$with_gallium_drivers" -a "x$with_gallium_drivers" != xswrast; then
|
|
if test "x$enable_xvmc" = xauto; then
|
|
PKG_CHECK_EXISTS([xvmc >= $XVMC_REQUIRED], [enable_xvmc=yes], [enable_xvmc=no])
|
|
fi
|
|
|
|
if test "x$enable_vdpau" = xauto; then
|
|
PKG_CHECK_EXISTS([vdpau >= $VDPAU_REQUIRED], [enable_vdpau=yes], [enable_vdpau=no])
|
|
fi
|
|
|
|
if test "x$enable_omx" = xauto; then
|
|
PKG_CHECK_EXISTS([libomxil-bellagio >= $LIBOMXIL_BELLAGIO_REQUIRED], [enable_omx=yes], [enable_omx=no])
|
|
fi
|
|
|
|
if test "x$enable_va" = xauto; then
|
|
PKG_CHECK_EXISTS([libva >= $LIBVA_REQUIRED], [enable_va=yes], [enable_va=no])
|
|
fi
|
|
fi
|
|
|
|
if test "x$enable_dri" = xyes -o \
|
|
"x$enable_xvmc" = xyes -o \
|
|
"x$enable_vdpau" = xyes -o \
|
|
"x$enable_omx" = xyes -o \
|
|
"x$enable_va" = xyes; then
|
|
need_gallium_vl=yes
|
|
fi
|
|
AM_CONDITIONAL(NEED_GALLIUM_VL, test "x$need_gallium_vl" = xyes)
|
|
|
|
if test "x$enable_xvmc" = xyes -o \
|
|
"x$enable_vdpau" = xyes -o \
|
|
"x$enable_omx" = xyes -o \
|
|
"x$enable_va" = xyes; then
|
|
PKG_CHECK_MODULES([VL], [x11-xcb xcb xcb-dri2 >= $XCBDRI2_REQUIRED])
|
|
need_gallium_vl_winsys=yes
|
|
fi
|
|
AM_CONDITIONAL(NEED_GALLIUM_VL_WINSYS, test "x$need_gallium_vl_winsys" = xyes)
|
|
|
|
if test "x$enable_xvmc" = xyes; then
|
|
PKG_CHECK_MODULES([XVMC], [xvmc >= $XVMC_REQUIRED])
|
|
gallium_st="$gallium_st xvmc"
|
|
fi
|
|
AM_CONDITIONAL(HAVE_ST_XVMC, test "x$enable_xvmc" = xyes)
|
|
|
|
if test "x$enable_vdpau" = xyes; then
|
|
PKG_CHECK_MODULES([VDPAU], [vdpau >= $VDPAU_REQUIRED])
|
|
gallium_st="$gallium_st vdpau"
|
|
fi
|
|
AM_CONDITIONAL(HAVE_ST_VDPAU, test "x$enable_vdpau" = xyes)
|
|
|
|
if test "x$enable_omx" = xyes; then
|
|
PKG_CHECK_MODULES([OMX], [libomxil-bellagio >= $LIBOMXIL_BELLAGIO_REQUIRED])
|
|
gallium_st="$gallium_st omx"
|
|
fi
|
|
AM_CONDITIONAL(HAVE_ST_OMX, test "x$enable_omx" = xyes)
|
|
|
|
if test "x$enable_va" = xyes; then
|
|
PKG_CHECK_MODULES([VA], [libva >= $LIBVA_REQUIRED])
|
|
gallium_st="$gallium_st va"
|
|
fi
|
|
AM_CONDITIONAL(HAVE_ST_VA, test "x$enable_va" = xyes)
|
|
|
|
dnl
|
|
dnl Nine Direct3D9 configuration
|
|
dnl
|
|
if test "x$enable_nine" = xyes; then
|
|
if ! echo "$with_gallium_drivers" | grep -q 'swrast'; then
|
|
AC_MSG_ERROR([nine requires the gallium swrast driver])
|
|
fi
|
|
if test "x$with_gallium_drivers" = xswrast; then
|
|
AC_MSG_ERROR([nine requires at least one non-swrast gallium driver])
|
|
fi
|
|
if test $GCC_VERSION_MAJOR -lt 4 -o $GCC_VERSION_MAJOR -eq 4 -a $GCC_VERSION_MINOR -lt 6; then
|
|
AC_MSG_ERROR([gcc >= 4.6 is required to build nine])
|
|
fi
|
|
|
|
if test "x$enable_dri3" = xno; then
|
|
AC_MSG_WARN([using nine together with wine requires DRI3 enabled system])
|
|
fi
|
|
|
|
gallium_st="$gallium_st nine"
|
|
fi
|
|
AM_CONDITIONAL(HAVE_ST_NINE, test "x$enable_nine" = xyes)
|
|
|
|
dnl
|
|
dnl OpenCL configuration
|
|
dnl
|
|
|
|
AC_ARG_WITH([clang-libdir],
|
|
[AS_HELP_STRING([--with-clang-libdir],
|
|
[Path to Clang libraries @<:@default=llvm-config --libdir@:>@])],
|
|
[CLANG_LIBDIR="$withval"],
|
|
[CLANG_LIBDIR=''])
|
|
|
|
PKG_CHECK_EXISTS([libclc], [have_libclc=yes], [have_libclc=no])
|
|
PKG_CHECK_MODULES([LIBELF], [libelf], [have_libelf=yes], [have_libelf=no])
|
|
|
|
if test "x$have_libelf" = xno; then
|
|
LIBELF_LIBS=''
|
|
LIBELF_CFLAGS=''
|
|
AC_CHECK_LIB([elf], [elf_memory], [have_libelf=yes;LIBELF_LIBS=-lelf], [have_libelf=no])
|
|
AC_SUBST([LIBELF_LIBS])
|
|
AC_SUBST([LIBELF_CFLAGS])
|
|
fi
|
|
|
|
if test "x$enable_opencl" = xyes; then
|
|
if test -z "$with_gallium_drivers"; then
|
|
AC_MSG_ERROR([cannot enable OpenCL without Gallium])
|
|
fi
|
|
|
|
if test $GCC_VERSION_MAJOR -lt 4 -o $GCC_VERSION_MAJOR -eq 4 -a $GCC_VERSION_MINOR -lt 7; then
|
|
AC_MSG_ERROR([gcc >= 4.7 is required to build clover])
|
|
fi
|
|
|
|
if test "x$have_libclc" = xno; then
|
|
AC_MSG_ERROR([pkg-config cannot find libclc.pc which is required to build clover.
|
|
Make sure the directory containing libclc.pc is specified in your
|
|
PKG_CONFIG_PATH environment variable.
|
|
By default libclc.pc is installed to /usr/local/share/pkgconfig/])
|
|
else
|
|
LIBCLC_INCLUDEDIR=`$PKG_CONFIG --variable=includedir libclc`
|
|
LIBCLC_LIBEXECDIR=`$PKG_CONFIG --variable=libexecdir libclc`
|
|
AC_SUBST([LIBCLC_INCLUDEDIR])
|
|
AC_SUBST([LIBCLC_LIBEXECDIR])
|
|
fi
|
|
|
|
gallium_st="$gallium_st clover"
|
|
|
|
if test "x$enable_opencl_icd" = xyes; then
|
|
OPENCL_LIBNAME="MesaOpenCL"
|
|
else
|
|
OPENCL_LIBNAME="OpenCL"
|
|
fi
|
|
|
|
if test "x$have_libelf" != xyes; then
|
|
AC_MSG_ERROR([Clover requires libelf])
|
|
fi
|
|
fi
|
|
AM_CONDITIONAL(HAVE_CLOVER, test "x$enable_opencl" = xyes)
|
|
AM_CONDITIONAL(HAVE_CLOVER_ICD, test "x$enable_opencl_icd" = xyes)
|
|
AC_SUBST([OPENCL_LIBNAME])
|
|
|
|
dnl
|
|
dnl Gallium configuration
|
|
dnl
|
|
AM_CONDITIONAL(HAVE_GALLIUM, test -n "$with_gallium_drivers")
|
|
|
|
AC_SUBST([LLVM_BINDIR])
|
|
AC_SUBST([LLVM_CFLAGS])
|
|
AC_SUBST([LLVM_CPPFLAGS])
|
|
AC_SUBST([LLVM_CXXFLAGS])
|
|
AC_SUBST([LLVM_LIBDIR])
|
|
AC_SUBST([LLVM_LIBS])
|
|
AC_SUBST([LLVM_LDFLAGS])
|
|
AC_SUBST([LLVM_INCLUDEDIR])
|
|
AC_SUBST([LLVM_VERSION])
|
|
AC_SUBST([CLANG_RESOURCE_DIR])
|
|
|
|
case "x$enable_opengl$enable_gles1$enable_gles2" in
|
|
x*yes*)
|
|
EGL_CLIENT_APIS="$EGL_CLIENT_APIS "'$(GL_LIB)'
|
|
;;
|
|
esac
|
|
|
|
AC_SUBST([VG_LIB_DEPS])
|
|
AC_SUBST([EGL_CLIENT_APIS])
|
|
|
|
dnl
|
|
dnl EGL Platforms configuration
|
|
dnl
|
|
AC_ARG_WITH([egl-platforms],
|
|
[AS_HELP_STRING([--with-egl-platforms@<:@=DIRS...@:>@],
|
|
[comma delimited native platforms libEGL supports, e.g.
|
|
"x11,drm" @<:@default=auto@:>@])],
|
|
[with_egl_platforms="$withval"],
|
|
[if test "x$enable_egl" = xyes; then
|
|
with_egl_platforms="x11"
|
|
else
|
|
with_egl_platforms=""
|
|
fi])
|
|
|
|
if test "x$with_egl_platforms" != "x" -a "x$enable_egl" != xyes; then
|
|
AC_MSG_ERROR([cannot build egl state tracker without EGL library])
|
|
fi
|
|
|
|
PKG_CHECK_MODULES([WAYLAND_SCANNER], [wayland_scanner],
|
|
WAYLAND_SCANNER=`$PKG_CONFIG --variable=wayland_scanner wayland_scanner`,
|
|
WAYLAND_SCANNER='')
|
|
if test "x$WAYLAND_SCANNER" = x; then
|
|
AC_PATH_PROG([WAYLAND_SCANNER], [wayland-scanner])
|
|
fi
|
|
|
|
# Do per-EGL platform setups and checks
|
|
egl_platforms=`IFS=', '; echo $with_egl_platforms`
|
|
for plat in $egl_platforms; do
|
|
case "$plat" in
|
|
wayland)
|
|
test "x$have_libdrm" != xyes &&
|
|
AC_MSG_ERROR([EGL platform wayland requires libdrm >= $LIBDRM_REQUIRED])
|
|
|
|
PKG_CHECK_MODULES([WAYLAND], [wayland-client >= $WAYLAND_REQUIRED wayland-server >= $WAYLAND_REQUIRED])
|
|
|
|
if test "x$WAYLAND_SCANNER" = x; then
|
|
AC_MSG_ERROR([wayland-scanner is needed to compile the wayland egl platform])
|
|
fi
|
|
;;
|
|
|
|
x11)
|
|
PKG_CHECK_MODULES([XCB_DRI2], [x11-xcb xcb xcb-dri2 >= $XCBDRI2_REQUIRED xcb-xfixes])
|
|
;;
|
|
|
|
drm)
|
|
test "x$enable_gbm" = "xno" &&
|
|
AC_MSG_ERROR([EGL platform drm needs gbm])
|
|
test "x$have_libdrm" != xyes &&
|
|
AC_MSG_ERROR([EGL platform drm requires libdrm >= $LIBDRM_REQUIRED])
|
|
;;
|
|
|
|
surfaceless)
|
|
test "x$have_libdrm" != xyes &&
|
|
AC_MSG_ERROR([EGL platform surfaceless requires libdrm >= $LIBDRM_REQUIRED])
|
|
;;
|
|
|
|
*)
|
|
AC_MSG_ERROR([EGL platform '$plat' does not exist])
|
|
;;
|
|
esac
|
|
|
|
case "$plat$need_pci_id$have_pci_id" in
|
|
waylandyesno|drmyesno)
|
|
AC_MSG_ERROR([cannot build $plat platform without udev >= $LIBUDEV_REQUIRED or sysfs]) ;;
|
|
esac
|
|
done
|
|
|
|
# libEGL wants to default to the first platform specified in
|
|
# ./configure. parse that here.
|
|
if test "x$egl_platforms" != "x"; then
|
|
FIRST_PLATFORM_CAPS=`echo $egl_platforms | sed 's| .*||' | tr '[[a-z]]' '[[A-Z]]'`
|
|
EGL_NATIVE_PLATFORM="_EGL_PLATFORM_$FIRST_PLATFORM_CAPS"
|
|
else
|
|
EGL_NATIVE_PLATFORM="_EGL_INVALID_PLATFORM"
|
|
fi
|
|
|
|
AM_CONDITIONAL(HAVE_EGL_PLATFORM_X11, echo "$egl_platforms" | grep -q 'x11')
|
|
AM_CONDITIONAL(HAVE_EGL_PLATFORM_WAYLAND, echo "$egl_platforms" | grep -q 'wayland')
|
|
AM_CONDITIONAL(HAVE_EGL_PLATFORM_DRM, echo "$egl_platforms" | grep -q 'drm')
|
|
AM_CONDITIONAL(HAVE_EGL_PLATFORM_SURFACELESS, echo "$egl_platforms" | grep -q 'surfaceless')
|
|
AM_CONDITIONAL(HAVE_EGL_PLATFORM_NULL, echo "$egl_platforms" | grep -q 'null')
|
|
|
|
AM_CONDITIONAL(HAVE_EGL_DRIVER_DRI2, test "x$HAVE_EGL_DRIVER_DRI2" != "x")
|
|
|
|
AC_SUBST([EGL_NATIVE_PLATFORM])
|
|
AC_SUBST([EGL_CFLAGS])
|
|
|
|
# If we don't have the X11 platform, set this define so we don't try to include
|
|
# the X11 headers.
|
|
if ! echo "$egl_platforms" | grep -q 'x11'; then
|
|
DEFINES="$DEFINES -DMESA_EGL_NO_X11_HEADERS"
|
|
GL_PC_CFLAGS="$GL_PC_CFLAGS -DMESA_EGL_NO_X11_HEADERS"
|
|
fi
|
|
|
|
dnl
|
|
dnl Gallium LLVM
|
|
dnl
|
|
AC_ARG_ENABLE([gallium-llvm],
|
|
[AS_HELP_STRING([--enable-gallium-llvm],
|
|
[build gallium LLVM support @<:@default=enabled on x86/x86_64@:>@])],
|
|
[enable_gallium_llvm="$enableval"],
|
|
[enable_gallium_llvm=auto])
|
|
|
|
AC_ARG_ENABLE([llvm-shared-libs],
|
|
[AS_HELP_STRING([--enable-llvm-shared-libs],
|
|
[link with LLVM shared libraries @<:@default=enabled@:>@])],
|
|
[enable_llvm_shared_libs="$enableval"],
|
|
[enable_llvm_shared_libs=yes])
|
|
|
|
AC_ARG_WITH([llvm-prefix],
|
|
[AS_HELP_STRING([--with-llvm-prefix],
|
|
[Prefix for LLVM installations in non-standard locations])],
|
|
[llvm_prefix="$withval"],
|
|
[llvm_prefix=''])
|
|
|
|
|
|
# Call this inside ` ` to get the return value.
|
|
# $1 is the llvm-config command with arguments.
|
|
strip_unwanted_llvm_flags() {
|
|
# Use \> (marks the end of the word)
|
|
echo `$1` | sed \
|
|
-e 's/-DNDEBUG\>//g' \
|
|
-e 's/-D_GNU_SOURCE\>//g' \
|
|
-e 's/-pedantic\>//g' \
|
|
-e 's/-Wcovered-switch-default\>//g' \
|
|
-e 's/-O.\>//g' \
|
|
-e 's/-g\>//g' \
|
|
-e 's/-Wall\>//g' \
|
|
-e 's/-Wcast-qual\>//g' \
|
|
-e 's/-Woverloaded-virtual\>//g' \
|
|
-e 's/-fcolor-diagnostics\>//g' \
|
|
-e 's/-fdata-sections\>//g' \
|
|
-e 's/-ffunction-sections\>//g' \
|
|
-e 's/-fno-exceptions\>//g' \
|
|
-e 's/-fomit-frame-pointer\>//g' \
|
|
-e 's/-fvisibility-inlines-hidden\>//g' \
|
|
-e 's/-fPIC\>//g' \
|
|
-e 's/-fstack-protector-strong\>//g'
|
|
}
|
|
|
|
llvm_check_version_for() {
|
|
if test "${LLVM_VERSION_INT}${LLVM_VERSION_PATCH}" -lt "${1}0${2}${3}"; then
|
|
AC_MSG_ERROR([LLVM $1.$2.$3 or newer is required for $4])
|
|
fi
|
|
}
|
|
|
|
|
|
|
|
if test -z "$with_gallium_drivers"; then
|
|
enable_gallium_llvm=no
|
|
fi
|
|
if test "x$enable_gallium_llvm" = xauto; then
|
|
case "$host_cpu" in
|
|
i*86|x86_64|amd64) enable_gallium_llvm=yes;;
|
|
esac
|
|
fi
|
|
if test "x$enable_gallium_llvm" = xyes; then
|
|
if test -n "$llvm_prefix"; then
|
|
AC_PATH_TOOL([LLVM_CONFIG], [llvm-config], [no], ["$llvm_prefix/bin"])
|
|
else
|
|
AC_PATH_TOOL([LLVM_CONFIG], [llvm-config], [no])
|
|
fi
|
|
|
|
if test "x$LLVM_CONFIG" != xno; then
|
|
LLVM_VERSION=`$LLVM_CONFIG --version | egrep -o '^[[0-9.]]+'`
|
|
LLVM_LDFLAGS=`$LLVM_CONFIG --ldflags`
|
|
LLVM_BINDIR=`$LLVM_CONFIG --bindir`
|
|
LLVM_CPPFLAGS=`strip_unwanted_llvm_flags "$LLVM_CONFIG --cppflags"`
|
|
LLVM_CFLAGS=$LLVM_CPPFLAGS # CPPFLAGS seem to be sufficient
|
|
LLVM_CXXFLAGS=`strip_unwanted_llvm_flags "$LLVM_CONFIG --cxxflags"`
|
|
LLVM_INCLUDEDIR=`$LLVM_CONFIG --includedir`
|
|
LLVM_LIBDIR=`$LLVM_CONFIG --libdir`
|
|
|
|
AC_COMPUTE_INT([LLVM_VERSION_MAJOR], [LLVM_VERSION_MAJOR],
|
|
[#include "${LLVM_INCLUDEDIR}/llvm/Config/llvm-config.h"])
|
|
AC_COMPUTE_INT([LLVM_VERSION_MINOR], [LLVM_VERSION_MINOR],
|
|
[#include "${LLVM_INCLUDEDIR}/llvm/Config/llvm-config.h"])
|
|
|
|
LLVM_VERSION_PATCH=`echo $LLVM_VERSION | cut -d. -f3 | egrep -o '^[[0-9]]+'`
|
|
if test -z "$LLVM_VERSION_PATCH"; then
|
|
LLVM_VERSION_PATCH=0
|
|
fi
|
|
|
|
if test -n "${LLVM_VERSION_MAJOR}"; then
|
|
LLVM_VERSION_INT="${LLVM_VERSION_MAJOR}0${LLVM_VERSION_MINOR}"
|
|
else
|
|
LLVM_VERSION_INT=`echo $LLVM_VERSION | sed -e 's/\([[0-9]]\)\.\([[0-9]]\)/\10\2/g'`
|
|
fi
|
|
|
|
LLVM_REQUIRED_VERSION_MAJOR="3"
|
|
LLVM_REQUIRED_VERSION_MINOR="3"
|
|
if test "$LLVM_VERSION_INT" -lt "${LLVM_REQUIRED_VERSION_MAJOR}0${LLVM_REQUIRED_VERSION_MINOR}"; then
|
|
AC_MSG_ERROR([LLVM $LLVM_REQUIRED_VERSION_MAJOR.$LLVM_REQUIRED_VERSION_MINOR or newer is required])
|
|
fi
|
|
|
|
LLVM_COMPONENTS="engine bitwriter mcjit mcdisassembler"
|
|
|
|
if test "x$enable_opencl" = xyes; then
|
|
llvm_check_version_for "3" "5" "0" "opencl"
|
|
|
|
LLVM_COMPONENTS="${LLVM_COMPONENTS} all-targets ipo linker instrumentation"
|
|
LLVM_COMPONENTS="${LLVM_COMPONENTS} irreader option objcarcopts profiledata"
|
|
fi
|
|
DEFINES="${DEFINES} -DHAVE_LLVM=0x0$LLVM_VERSION_INT -DMESA_LLVM_VERSION_PATCH=$LLVM_VERSION_PATCH"
|
|
MESA_LLVM=1
|
|
|
|
dnl Check for Clang internal headers
|
|
if test "x$enable_opencl" = xyes; then
|
|
if test -z "$CLANG_LIBDIR"; then
|
|
CLANG_LIBDIR=${LLVM_LIBDIR}
|
|
fi
|
|
CLANG_RESOURCE_DIR=$CLANG_LIBDIR/clang/${LLVM_VERSION}
|
|
AS_IF([test ! -f "$CLANG_RESOURCE_DIR/include/stddef.h"],
|
|
[AC_MSG_ERROR([Could not find clang internal header stddef.h in $CLANG_RESOURCE_DIR Use --with-clang-libdir to specify the correct path to the clang libraries.])])
|
|
fi
|
|
else
|
|
MESA_LLVM=0
|
|
LLVM_VERSION_INT=0
|
|
fi
|
|
else
|
|
MESA_LLVM=0
|
|
LLVM_VERSION_INT=0
|
|
|
|
if test "x$enable_opencl" = xyes; then
|
|
AC_MSG_ERROR([cannot enable OpenCL without LLVM])
|
|
fi
|
|
fi
|
|
|
|
dnl Directory for XVMC libs
|
|
AC_ARG_WITH([xvmc-libdir],
|
|
[AS_HELP_STRING([--with-xvmc-libdir=DIR],
|
|
[directory for the XVMC libraries @<:@default=${libdir}@:>@])],
|
|
[XVMC_LIB_INSTALL_DIR="$withval"],
|
|
[XVMC_LIB_INSTALL_DIR='${libdir}'])
|
|
AC_SUBST([XVMC_LIB_INSTALL_DIR])
|
|
|
|
dnl
|
|
dnl Gallium Tests
|
|
dnl
|
|
AM_CONDITIONAL(HAVE_GALLIUM_TESTS, test "x$enable_gallium_tests" = xyes)
|
|
|
|
dnl Directory for VDPAU libs
|
|
AC_ARG_WITH([vdpau-libdir],
|
|
[AS_HELP_STRING([--with-vdpau-libdir=DIR],
|
|
[directory for the VDPAU libraries @<:@default=${libdir}/vdpau@:>@])],
|
|
[VDPAU_LIB_INSTALL_DIR="$withval"],
|
|
[VDPAU_LIB_INSTALL_DIR='${libdir}/vdpau'])
|
|
AC_SUBST([VDPAU_LIB_INSTALL_DIR])
|
|
|
|
dnl Directory for OMX libs
|
|
|
|
AC_ARG_WITH([omx-libdir],
|
|
[AS_HELP_STRING([--with-omx-libdir=DIR],
|
|
[directory for the OMX libraries])],
|
|
[OMX_LIB_INSTALL_DIR="$withval"],
|
|
[OMX_LIB_INSTALL_DIR=`$PKG_CONFIG --define-variable=libdir=\$libdir --variable=pluginsdir libomxil-bellagio`])
|
|
AC_SUBST([OMX_LIB_INSTALL_DIR])
|
|
|
|
dnl Directory for VA libs
|
|
|
|
AC_ARG_WITH([va-libdir],
|
|
[AS_HELP_STRING([--with-va-libdir=DIR],
|
|
[directory for the VA libraries @<:@${libdir}/dri@:>@])],
|
|
[VA_LIB_INSTALL_DIR="$withval"],
|
|
[VA_LIB_INSTALL_DIR="${libdir}/dri"])
|
|
AC_SUBST([VA_LIB_INSTALL_DIR])
|
|
|
|
AC_ARG_WITH([d3d-libdir],
|
|
[AS_HELP_STRING([--with-d3d-libdir=DIR],
|
|
[directory for the D3D modules @<:@${libdir}/d3d@:>@])],
|
|
[D3D_DRIVER_INSTALL_DIR="$withval"],
|
|
[D3D_DRIVER_INSTALL_DIR="${libdir}/d3d"])
|
|
AC_SUBST([D3D_DRIVER_INSTALL_DIR])
|
|
|
|
dnl
|
|
dnl Gallium helper functions
|
|
dnl
|
|
gallium_require_drm() {
|
|
if test "x$have_libdrm" != xyes; then
|
|
AC_MSG_ERROR([$1 requires libdrm >= $LIBDRM_REQUIRED])
|
|
fi
|
|
}
|
|
|
|
gallium_require_llvm() {
|
|
}
|
|
|
|
gallium_require_drm_loader() {
|
|
if test "x$need_pci_id$have_pci_id" = xyesno; then
|
|
AC_MSG_ERROR([Gallium drm loader requires libudev >= $LIBUDEV_REQUIRED or sysfs])
|
|
fi
|
|
}
|
|
|
|
dnl This is for Glamor. Skip this if OpenGL is disabled.
|
|
require_egl_drm() {
|
|
if test "x$enable_opengl" = xno; then
|
|
return 0
|
|
fi
|
|
|
|
case "$with_egl_platforms" in
|
|
*drm*)
|
|
;;
|
|
*)
|
|
AC_MSG_ERROR([--with-egl-platforms=drm is required to build the $1 driver.])
|
|
;;
|
|
esac
|
|
if test "x$enable_gbm" != xyes; then
|
|
AC_MSG_ERROR([--enable-gbm is required to build the $1 driver.])
|
|
fi
|
|
}
|
|
|
|
radeon_llvm_check() {
|
|
if test ${LLVM_VERSION_INT} -lt 307; then
|
|
amdgpu_llvm_target_name='r600'
|
|
else
|
|
amdgpu_llvm_target_name='amdgpu'
|
|
fi
|
|
if test "x$enable_gallium_llvm" != "xyes"; then
|
|
AC_MSG_ERROR([--enable-gallium-llvm is required when building $1])
|
|
fi
|
|
llvm_check_version_for "3" "6" "0" $1
|
|
if test true && $LLVM_CONFIG --targets-built | grep -iqvw $amdgpu_llvm_target_name ; then
|
|
AC_MSG_ERROR([LLVM $amdgpu_llvm_target_name not enabled in your LLVM build.])
|
|
fi
|
|
LLVM_COMPONENTS="${LLVM_COMPONENTS} $amdgpu_llvm_target_name bitreader ipo"
|
|
NEED_RADEON_LLVM=yes
|
|
if test "x$have_libelf" != xyes; then
|
|
AC_MSG_ERROR([$1 requires libelf when using llvm])
|
|
fi
|
|
}
|
|
|
|
dnl Duplicates in GALLIUM_DRIVERS_DIRS are removed by sorting it after this block
|
|
if test -n "$with_gallium_drivers"; then
|
|
gallium_drivers=`IFS=', '; echo $with_gallium_drivers`
|
|
for driver in $gallium_drivers; do
|
|
case "x$driver" in
|
|
xsvga)
|
|
HAVE_GALLIUM_SVGA=yes
|
|
gallium_require_drm "svga"
|
|
gallium_require_drm_loader
|
|
;;
|
|
xi915)
|
|
HAVE_GALLIUM_I915=yes
|
|
PKG_CHECK_MODULES([INTEL], [libdrm_intel >= $LIBDRM_INTEL_REQUIRED])
|
|
gallium_require_drm "Gallium i915"
|
|
gallium_require_drm_loader
|
|
;;
|
|
xilo)
|
|
HAVE_GALLIUM_ILO=yes
|
|
PKG_CHECK_MODULES([INTEL], [libdrm_intel >= $LIBDRM_INTEL_REQUIRED])
|
|
gallium_require_drm "Gallium i965/ilo"
|
|
gallium_require_drm_loader
|
|
;;
|
|
xr300)
|
|
HAVE_GALLIUM_R300=yes
|
|
PKG_CHECK_MODULES([RADEON], [libdrm_radeon >= $LIBDRM_RADEON_REQUIRED])
|
|
gallium_require_drm "Gallium R300"
|
|
gallium_require_drm_loader
|
|
gallium_require_llvm "Gallium R300"
|
|
;;
|
|
xr600)
|
|
HAVE_GALLIUM_R600=yes
|
|
PKG_CHECK_MODULES([RADEON], [libdrm_radeon >= $LIBDRM_RADEON_REQUIRED])
|
|
gallium_require_drm "Gallium R600"
|
|
gallium_require_drm_loader
|
|
if test "x$enable_r600_llvm" = xyes -o "x$enable_opencl" = xyes; then
|
|
radeon_llvm_check "r600g"
|
|
LLVM_COMPONENTS="${LLVM_COMPONENTS} bitreader asmparser"
|
|
fi
|
|
if test "x$enable_r600_llvm" = xyes; then
|
|
USE_R600_LLVM_COMPILER=yes;
|
|
fi
|
|
if test "x$enable_opencl" = xyes; then
|
|
LLVM_COMPONENTS="${LLVM_COMPONENTS} bitreader asmparser"
|
|
fi
|
|
;;
|
|
xradeonsi)
|
|
HAVE_GALLIUM_RADEONSI=yes
|
|
PKG_CHECK_MODULES([RADEON], [libdrm_radeon >= $LIBDRM_RADEON_REQUIRED])
|
|
PKG_CHECK_MODULES([AMDGPU], [libdrm_amdgpu >= $LIBDRM_AMDGPU_REQUIRED])
|
|
gallium_require_drm "radeonsi"
|
|
gallium_require_drm_loader
|
|
radeon_llvm_check "radeonsi"
|
|
require_egl_drm "radeonsi"
|
|
;;
|
|
xnouveau)
|
|
HAVE_GALLIUM_NOUVEAU=yes
|
|
PKG_CHECK_MODULES([NOUVEAU], [libdrm_nouveau >= $LIBDRM_NOUVEAU_REQUIRED])
|
|
gallium_require_drm "nouveau"
|
|
gallium_require_drm_loader
|
|
;;
|
|
xfreedreno)
|
|
HAVE_GALLIUM_FREEDRENO=yes
|
|
PKG_CHECK_MODULES([FREEDRENO], [libdrm_freedreno >= $LIBDRM_FREEDRENO_REQUIRED])
|
|
gallium_require_drm "freedreno"
|
|
gallium_require_drm_loader
|
|
;;
|
|
xswrast)
|
|
HAVE_GALLIUM_SOFTPIPE=yes
|
|
if test "x$MESA_LLVM" = x1; then
|
|
HAVE_GALLIUM_LLVMPIPE=yes
|
|
fi
|
|
;;
|
|
xvc4)
|
|
HAVE_GALLIUM_VC4=yes
|
|
gallium_require_drm "vc4"
|
|
gallium_require_drm_loader
|
|
|
|
PKG_CHECK_MODULES([SIMPENROSE], [simpenrose],
|
|
[USE_VC4_SIMULATOR=yes;
|
|
DEFINES="$DEFINES -DUSE_VC4_SIMULATOR"],
|
|
[USE_VC4_SIMULATOR=no])
|
|
;;
|
|
xvirgl)
|
|
HAVE_GALLIUM_VIRGL=yes
|
|
gallium_require_drm "virgl"
|
|
gallium_require_drm_loader
|
|
require_egl_drm "virgl"
|
|
;;
|
|
*)
|
|
AC_MSG_ERROR([Unknown Gallium driver: $driver])
|
|
;;
|
|
esac
|
|
done
|
|
fi
|
|
|
|
dnl Set LLVM_LIBS - This is done after the driver configuration so
|
|
dnl that drivers can add additional components to LLVM_COMPONENTS.
|
|
dnl Previously, gallium drivers were updating LLVM_LIBS directly
|
|
dnl by calling llvm-config --libs ${DRIVER_LLVM_COMPONENTS}, but
|
|
dnl this was causing the same libraries to be appear multiple times
|
|
dnl in LLVM_LIBS.
|
|
|
|
if test "x$MESA_LLVM" != x0; then
|
|
|
|
if ! $LLVM_CONFIG --libs ${LLVM_COMPONENTS} >/dev/null; then
|
|
AC_MSG_ERROR([Calling ${LLVM_CONFIG} failed])
|
|
fi
|
|
|
|
dnl llvm-config may not give the right answer when llvm is a built as a
|
|
dnl single shared library, so we must work the library name out for
|
|
dnl ourselves.
|
|
dnl (See https://llvm.org/bugs/show_bug.cgi?id=6823)
|
|
if test "x$enable_llvm_shared_libs" = xyes; then
|
|
LLVM_LIBS="`$LLVM_CONFIG --libs ${LLVM_COMPONENTS}`"
|
|
|
|
dnl We can't use $LLVM_VERSION because it has 'svn' stripped out,
|
|
LLVM_SO_NAME=LLVM-`$LLVM_CONFIG --version`
|
|
AS_IF([test -f "$LLVM_LIBDIR/lib$LLVM_SO_NAME.$IMP_LIB_EXT"], [llvm_have_one_so=yes])
|
|
|
|
if test "x$llvm_have_one_so" = xyes; then
|
|
dnl LLVM was built using auto*, so there is only one shared object.
|
|
LLVM_LIBS="-l$LLVM_SO_NAME"
|
|
else
|
|
dnl If LLVM was built with CMake, there will be one shared object per
|
|
dnl component.
|
|
AS_IF([test ! -f "$LLVM_LIBDIR/libLLVMTarget.$IMP_LIB_EXT"],
|
|
[AC_MSG_ERROR([Could not find llvm shared libraries:
|
|
Please make sure you have built llvm with the --enable-shared option
|
|
and that your llvm libraries are installed in $LLVM_LIBDIR
|
|
If you have installed your llvm libraries to a different directory you
|
|
can use the --with-llvm-prefix= configure flag to specify this directory.
|
|
NOTE: Mesa is attempting to use llvm shared libraries by default.
|
|
If you do not want to build with llvm shared libraries and instead want to
|
|
use llvm static libraries then add --disable-llvm-shared-libs to your configure
|
|
invocation and rebuild.])])
|
|
|
|
dnl We don't need to update LLVM_LIBS in this case because the LLVM
|
|
dnl install uses a shared object for each component and we have
|
|
dnl already added all of these objects to LLVM_LIBS.
|
|
fi
|
|
else
|
|
LLVM_LIBS="`$LLVM_CONFIG --libfiles ${LLVM_COMPONENTS}`"
|
|
|
|
AC_MSG_WARN([Building mesa with statically linked LLVM may cause compilation issues])
|
|
dnl We need to link to llvm system libs when using static libs
|
|
dnl However, only llvm 3.5+ provides --system-libs
|
|
if test $LLVM_VERSION_MAJOR -eq 3 -a $LLVM_VERSION_MINOR -ge 5; then
|
|
LLVM_LIBS="$LLVM_LIBS `$LLVM_CONFIG --system-libs`"
|
|
fi
|
|
fi
|
|
fi
|
|
|
|
AM_CONDITIONAL(HAVE_GALLIUM_SVGA, test "x$HAVE_GALLIUM_SVGA" = xyes)
|
|
AM_CONDITIONAL(HAVE_GALLIUM_I915, test "x$HAVE_GALLIUM_I915" = xyes)
|
|
AM_CONDITIONAL(HAVE_GALLIUM_ILO, test "x$HAVE_GALLIUM_ILO" = xyes)
|
|
AM_CONDITIONAL(HAVE_GALLIUM_R300, test "x$HAVE_GALLIUM_R300" = xyes)
|
|
AM_CONDITIONAL(HAVE_GALLIUM_R600, test "x$HAVE_GALLIUM_R600" = xyes)
|
|
AM_CONDITIONAL(HAVE_GALLIUM_RADEONSI, test "x$HAVE_GALLIUM_RADEONSI" = xyes)
|
|
AM_CONDITIONAL(HAVE_GALLIUM_RADEON_COMMON, test "x$HAVE_GALLIUM_R600" = xyes -o \
|
|
"x$HAVE_GALLIUM_RADEONSI" = xyes)
|
|
AM_CONDITIONAL(HAVE_GALLIUM_NOUVEAU, test "x$HAVE_GALLIUM_NOUVEAU" = xyes)
|
|
AM_CONDITIONAL(HAVE_GALLIUM_FREEDRENO, test "x$HAVE_GALLIUM_FREEDRENO" = xyes)
|
|
AM_CONDITIONAL(HAVE_GALLIUM_SOFTPIPE, test "x$HAVE_GALLIUM_SOFTPIPE" = xyes)
|
|
AM_CONDITIONAL(HAVE_GALLIUM_LLVMPIPE, test "x$HAVE_GALLIUM_LLVMPIPE" = xyes)
|
|
AM_CONDITIONAL(HAVE_GALLIUM_VC4, test "x$HAVE_GALLIUM_VC4" = xyes)
|
|
AM_CONDITIONAL(HAVE_GALLIUM_VIRGL, test "x$HAVE_GALLIUM_VIRGL" = xyes)
|
|
|
|
AM_CONDITIONAL(HAVE_GALLIUM_STATIC_TARGETS, test "x$enable_shared_pipe_drivers" = xno)
|
|
|
|
if test "x$enable_dri" = xyes; then
|
|
GALLIUM_PIPE_LOADER_DEFINES="$GALLIUM_PIPE_LOADER_DEFINES -DHAVE_PIPE_LOADER_DRI"
|
|
fi
|
|
|
|
if test "x$have_drisw_kms" = xyes; then
|
|
GALLIUM_PIPE_LOADER_DEFINES="$GALLIUM_PIPE_LOADER_DEFINES -DHAVE_PIPE_LOADER_KMS"
|
|
fi
|
|
AC_SUBST([GALLIUM_PIPE_LOADER_DEFINES])
|
|
|
|
AM_CONDITIONAL(HAVE_I915_DRI, test x$HAVE_I915_DRI = xyes)
|
|
AM_CONDITIONAL(HAVE_I965_DRI, test x$HAVE_I965_DRI = xyes)
|
|
AM_CONDITIONAL(HAVE_NOUVEAU_DRI, test x$HAVE_NOUVEAU_DRI = xyes)
|
|
AM_CONDITIONAL(HAVE_R200_DRI, test x$HAVE_R200_DRI = xyes)
|
|
AM_CONDITIONAL(HAVE_RADEON_DRI, test x$HAVE_RADEON_DRI = xyes)
|
|
AM_CONDITIONAL(HAVE_SWRAST_DRI, test x$HAVE_SWRAST_DRI = xyes)
|
|
|
|
AM_CONDITIONAL(NEED_RADEON_DRM_WINSYS, test "x$HAVE_GALLIUM_R300" = xyes -o \
|
|
"x$HAVE_GALLIUM_R600" = xyes -o \
|
|
"x$HAVE_GALLIUM_RADEONSI" = xyes)
|
|
AM_CONDITIONAL(NEED_WINSYS_XLIB, test "x$NEED_WINSYS_XLIB" = xyes)
|
|
AM_CONDITIONAL(NEED_RADEON_LLVM, test x$NEED_RADEON_LLVM = xyes)
|
|
AM_CONDITIONAL(USE_R600_LLVM_COMPILER, test x$USE_R600_LLVM_COMPILER = xyes)
|
|
AM_CONDITIONAL(HAVE_GALLIUM_COMPUTE, test x$enable_opencl = xyes)
|
|
AM_CONDITIONAL(HAVE_MESA_LLVM, test x$MESA_LLVM = x1)
|
|
AM_CONDITIONAL(USE_VC4_SIMULATOR, test x$USE_VC4_SIMULATOR = xyes)
|
|
if test "x$USE_VC4_SIMULATOR" = xyes -a "x$HAVE_GALLIUM_ILO" = xyes; then
|
|
AC_MSG_ERROR([VC4 simulator on x86 replaces i965 driver build, so ilo must be disabled.])
|
|
fi
|
|
|
|
AM_CONDITIONAL(HAVE_LIBDRM, test "x$have_libdrm" = xyes)
|
|
AM_CONDITIONAL(HAVE_X11_DRIVER, test "x$enable_xlib_glx" = xyes)
|
|
AM_CONDITIONAL(HAVE_OSMESA, test "x$enable_osmesa" = xyes)
|
|
AM_CONDITIONAL(HAVE_GALLIUM_OSMESA, test "x$enable_gallium_osmesa" = xyes)
|
|
|
|
AM_CONDITIONAL(HAVE_X86_ASM, test "x$asm_arch" = xx86 -o "x$asm_arch" = xx86_64)
|
|
AM_CONDITIONAL(HAVE_X86_64_ASM, test "x$asm_arch" = xx86_64)
|
|
AM_CONDITIONAL(HAVE_SPARC_ASM, test "x$asm_arch" = xsparc)
|
|
|
|
AC_SUBST([NINE_MAJOR], 1)
|
|
AC_SUBST([NINE_MINOR], 0)
|
|
AC_SUBST([NINE_TINY], 0)
|
|
AC_SUBST([NINE_VERSION], "$NINE_MAJOR.$NINE_MINOR.$NINE_TINY")
|
|
|
|
AC_SUBST([VDPAU_MAJOR], 1)
|
|
AC_SUBST([VDPAU_MINOR], 0)
|
|
|
|
VA_MAJOR=`$PKG_CONFIG --modversion libva | $SED -n 's/\([[^\.]]*\)\..*$/\1/p'`
|
|
VA_MINOR=`$PKG_CONFIG --modversion libva | $SED -n 's/.*\.\(.*\)\..*$/\1/p'`
|
|
AC_SUBST([VA_MAJOR], $VA_MAJOR)
|
|
AC_SUBST([VA_MINOR], $VA_MINOR)
|
|
|
|
AC_SUBST([XVMC_MAJOR], 1)
|
|
AC_SUBST([XVMC_MINOR], 0)
|
|
|
|
XA_HEADER="$srcdir/src/gallium/state_trackers/xa/xa_tracker.h"
|
|
XA_MAJOR=`grep "#define XA_TRACKER_VERSION_MAJOR" $XA_HEADER | $SED 's/^#define XA_TRACKER_VERSION_MAJOR //'`
|
|
XA_MINOR=`grep "#define XA_TRACKER_VERSION_MINOR" $XA_HEADER | $SED 's/^#define XA_TRACKER_VERSION_MINOR //'`
|
|
XA_TINY=`grep "#define XA_TRACKER_VERSION_PATCH" $XA_HEADER | $SED 's/^#define XA_TRACKER_VERSION_PATCH //'`
|
|
|
|
AC_SUBST([XA_MAJOR], $XA_MAJOR)
|
|
AC_SUBST([XA_MINOR], $XA_MINOR)
|
|
AC_SUBST([XA_TINY], $XA_TINY)
|
|
AC_SUBST([XA_VERSION], "$XA_MAJOR.$XA_MINOR.$XA_TINY")
|
|
|
|
dnl Restore LDFLAGS and CPPFLAGS
|
|
LDFLAGS="$_SAVE_LDFLAGS"
|
|
CPPFLAGS="$_SAVE_CPPFLAGS"
|
|
|
|
dnl Suppress clang's warnings about unused CFLAGS and CXXFLAGS
|
|
if test "x$acv_mesa_CLANG" = xyes; then
|
|
CFLAGS="$CFLAGS -Qunused-arguments"
|
|
CXXFLAGS="$CXXFLAGS -Qunused-arguments"
|
|
fi
|
|
|
|
dnl Add user CFLAGS and CXXFLAGS
|
|
CFLAGS="$CFLAGS $USER_CFLAGS"
|
|
CXXFLAGS="$CXXFLAGS $USER_CXXFLAGS"
|
|
|
|
dnl Substitute the config
|
|
AC_CONFIG_FILES([Makefile
|
|
src/Makefile
|
|
src/compiler/Makefile
|
|
src/egl/Makefile
|
|
src/egl/main/egl.pc
|
|
src/egl/wayland/wayland-drm/Makefile
|
|
src/egl/wayland/wayland-egl/Makefile
|
|
src/egl/wayland/wayland-egl/wayland-egl.pc
|
|
src/gallium/Makefile
|
|
src/gallium/auxiliary/Makefile
|
|
src/gallium/auxiliary/pipe-loader/Makefile
|
|
src/gallium/drivers/freedreno/Makefile
|
|
src/gallium/drivers/ddebug/Makefile
|
|
src/gallium/drivers/i915/Makefile
|
|
src/gallium/drivers/ilo/Makefile
|
|
src/gallium/drivers/llvmpipe/Makefile
|
|
src/gallium/drivers/noop/Makefile
|
|
src/gallium/drivers/nouveau/Makefile
|
|
src/gallium/drivers/r300/Makefile
|
|
src/gallium/drivers/r600/Makefile
|
|
src/gallium/drivers/radeon/Makefile
|
|
src/gallium/drivers/radeonsi/Makefile
|
|
src/gallium/drivers/rbug/Makefile
|
|
src/gallium/drivers/softpipe/Makefile
|
|
src/gallium/drivers/svga/Makefile
|
|
src/gallium/drivers/trace/Makefile
|
|
src/gallium/drivers/vc4/Makefile
|
|
src/gallium/drivers/virgl/Makefile
|
|
src/gallium/state_trackers/clover/Makefile
|
|
src/gallium/state_trackers/dri/Makefile
|
|
src/gallium/state_trackers/glx/xlib/Makefile
|
|
src/gallium/state_trackers/nine/Makefile
|
|
src/gallium/state_trackers/omx/Makefile
|
|
src/gallium/state_trackers/osmesa/Makefile
|
|
src/gallium/state_trackers/va/Makefile
|
|
src/gallium/state_trackers/vdpau/Makefile
|
|
src/gallium/state_trackers/xa/Makefile
|
|
src/gallium/state_trackers/xvmc/Makefile
|
|
src/gallium/targets/d3dadapter9/Makefile
|
|
src/gallium/targets/d3dadapter9/d3d.pc
|
|
src/gallium/targets/dri/Makefile
|
|
src/gallium/targets/libgl-xlib/Makefile
|
|
src/gallium/targets/omx/Makefile
|
|
src/gallium/targets/opencl/Makefile
|
|
src/gallium/targets/opencl/mesa.icd
|
|
src/gallium/targets/osmesa/Makefile
|
|
src/gallium/targets/osmesa/osmesa.pc
|
|
src/gallium/targets/pipe-loader/Makefile
|
|
src/gallium/targets/va/Makefile
|
|
src/gallium/targets/vdpau/Makefile
|
|
src/gallium/targets/xa/Makefile
|
|
src/gallium/targets/xa/xatracker.pc
|
|
src/gallium/targets/xvmc/Makefile
|
|
src/gallium/tests/trivial/Makefile
|
|
src/gallium/tests/unit/Makefile
|
|
src/gallium/winsys/freedreno/drm/Makefile
|
|
src/gallium/winsys/i915/drm/Makefile
|
|
src/gallium/winsys/intel/drm/Makefile
|
|
src/gallium/winsys/nouveau/drm/Makefile
|
|
src/gallium/winsys/radeon/drm/Makefile
|
|
src/gallium/winsys/amdgpu/drm/Makefile
|
|
src/gallium/winsys/svga/drm/Makefile
|
|
src/gallium/winsys/sw/dri/Makefile
|
|
src/gallium/winsys/sw/kms-dri/Makefile
|
|
src/gallium/winsys/sw/null/Makefile
|
|
src/gallium/winsys/sw/wrapper/Makefile
|
|
src/gallium/winsys/sw/xlib/Makefile
|
|
src/gallium/winsys/vc4/drm/Makefile
|
|
src/gallium/winsys/virgl/drm/Makefile
|
|
src/gallium/winsys/virgl/vtest/Makefile
|
|
src/gbm/Makefile
|
|
src/gbm/main/gbm.pc
|
|
src/glx/Makefile
|
|
src/glx/apple/Makefile
|
|
src/glx/tests/Makefile
|
|
src/gtest/Makefile
|
|
src/loader/Makefile
|
|
src/mapi/Makefile
|
|
src/mapi/es1api/glesv1_cm.pc
|
|
src/mapi/es2api/glesv2.pc
|
|
src/mapi/glapi/gen/Makefile
|
|
src/mesa/Makefile
|
|
src/mesa/gl.pc
|
|
src/mesa/drivers/dri/dri.pc
|
|
src/mesa/drivers/dri/common/Makefile
|
|
src/mesa/drivers/dri/common/xmlpool/Makefile
|
|
src/mesa/drivers/dri/i915/Makefile
|
|
src/mesa/drivers/dri/i965/Makefile
|
|
src/mesa/drivers/dri/Makefile
|
|
src/mesa/drivers/dri/nouveau/Makefile
|
|
src/mesa/drivers/dri/r200/Makefile
|
|
src/mesa/drivers/dri/radeon/Makefile
|
|
src/mesa/drivers/dri/swrast/Makefile
|
|
src/mesa/drivers/osmesa/Makefile
|
|
src/mesa/drivers/osmesa/osmesa.pc
|
|
src/mesa/drivers/x11/Makefile
|
|
src/mesa/main/tests/Makefile
|
|
src/util/Makefile
|
|
src/util/tests/hash_table/Makefile])
|
|
|
|
AC_OUTPUT
|
|
|
|
dnl
|
|
dnl Output some configuration info for the user
|
|
dnl
|
|
echo ""
|
|
echo " prefix: $prefix"
|
|
echo " exec_prefix: $exec_prefix"
|
|
echo " libdir: $libdir"
|
|
echo " includedir: $includedir"
|
|
|
|
dnl API info
|
|
echo ""
|
|
echo " OpenGL: $enable_opengl (ES1: $enable_gles1 ES2: $enable_gles2)"
|
|
|
|
dnl Driver info
|
|
echo ""
|
|
case "x$enable_osmesa$enable_gallium_osmesa" in
|
|
xnoyes)
|
|
echo " OSMesa: lib$OSMESA_LIB (Gallium)"
|
|
;;
|
|
xyesno)
|
|
echo " OSMesa: lib$OSMESA_LIB"
|
|
;;
|
|
xnono)
|
|
echo " OSMesa: no"
|
|
;;
|
|
esac
|
|
|
|
echo ""
|
|
if test "x$enable_dri" != xno; then
|
|
echo " DRI platform: $dri_platform"
|
|
if test -z "$DRI_DIRS"; then
|
|
echo " DRI drivers: no"
|
|
else
|
|
echo " DRI drivers: $DRI_DIRS"
|
|
fi
|
|
echo " DRI driver dir: $DRI_DRIVER_INSTALL_DIR"
|
|
fi
|
|
|
|
case "x$enable_glx$enable_xlib_glx" in
|
|
xyesyes)
|
|
echo " GLX: Xlib-based"
|
|
;;
|
|
xyesno)
|
|
echo " GLX: DRI-based"
|
|
;;
|
|
*)
|
|
echo " GLX: $enable_glx"
|
|
;;
|
|
esac
|
|
|
|
dnl EGL
|
|
echo ""
|
|
echo " EGL: $enable_egl"
|
|
if test "$enable_egl" = yes; then
|
|
echo " EGL platforms: $egl_platforms"
|
|
|
|
egl_drivers=""
|
|
if test "x$HAVE_EGL_DRIVER_DRI2" != "x"; then
|
|
egl_drivers="$egl_drivers builtin:egl_dri2"
|
|
fi
|
|
if test "x$HAVE_EGL_DRIVER_DRI3" != "x"; then
|
|
egl_drivers="$egl_drivers builtin:egl_dri3"
|
|
fi
|
|
|
|
echo " EGL drivers: $egl_drivers"
|
|
fi
|
|
|
|
echo ""
|
|
if test "x$MESA_LLVM" = x1; then
|
|
echo " llvm: yes"
|
|
echo " llvm-config: $LLVM_CONFIG"
|
|
echo " llvm-version: $LLVM_VERSION"
|
|
else
|
|
echo " llvm: no"
|
|
fi
|
|
|
|
echo ""
|
|
if test -n "$with_gallium_drivers"; then
|
|
echo " Gallium drivers: $gallium_drivers"
|
|
echo " Gallium st: $gallium_st"
|
|
else
|
|
echo " Gallium: no"
|
|
fi
|
|
|
|
dnl Shader cache
|
|
echo ""
|
|
echo " Shader cache: $enable_shader_cache"
|
|
if test "x$enable_shader_cache" = "xyes"; then
|
|
echo " With SHA1 from: $with_sha1"
|
|
fi
|
|
|
|
dnl Libraries
|
|
echo ""
|
|
echo " Shared libs: $enable_shared"
|
|
echo " Static libs: $enable_static"
|
|
echo " Shared-glapi: $enable_shared_glapi"
|
|
|
|
dnl Compiler options
|
|
# cleanup the CFLAGS/CXXFLAGS/DEFINES vars
|
|
cflags=`echo $CFLAGS | \
|
|
$SED 's/^ *//;s/ */ /;s/ *$//'`
|
|
cxxflags=`echo $CXXFLAGS | \
|
|
$SED 's/^ *//;s/ */ /;s/ *$//'`
|
|
defines=`echo $DEFINES | $SED 's/^ *//;s/ */ /;s/ *$//'`
|
|
echo ""
|
|
echo " CFLAGS: $cflags"
|
|
echo " CXXFLAGS: $cxxflags"
|
|
echo " Macros: $defines"
|
|
echo ""
|
|
if test "x$MESA_LLVM" = x1; then
|
|
echo " LLVM_CFLAGS: $LLVM_CFLAGS"
|
|
echo " LLVM_CXXFLAGS: $LLVM_CXXFLAGS"
|
|
echo " LLVM_CPPFLAGS: $LLVM_CPPFLAGS"
|
|
echo " LLVM_LDFLAGS: $LLVM_LDFLAGS"
|
|
echo ""
|
|
fi
|
|
echo " PYTHON2: $PYTHON2"
|
|
|
|
echo ""
|
|
echo " Run '${MAKE-make}' to build Mesa"
|
|
echo ""
|