AC_CANONICAL_SYSTEM
AM_INIT_AUTOMAKE([foreign tar-ustar dist-xz])
+dnl We only support native Windows builds (MinGW/MSVC) through SCons.
+case "$host_os" in
+mingw*)
+ AC_MSG_ERROR([MinGW build not supported through autoconf/automake, use SCons instead])
+ ;;
+esac
+
# Support silent build rules, requires at least automake-1.11. Disable
# by either passing --disable-silent-rules to configure or passing V=1
# to make
dnl Versions for external dependencies
LIBDRM_REQUIRED=2.4.38
LIBDRM_RADEON_REQUIRED=2.4.56
-LIBDRM_INTEL_REQUIRED=2.4.52
+LIBDRM_INTEL_REQUIRED=2.4.60
LIBDRM_NVVIEUX_REQUIRED=2.4.33
LIBDRM_NOUVEAU_REQUIRED="2.4.33 libdrm >= 2.4.41"
LIBDRM_FREEDRENO_REQUIRED=2.4.57
XCBGLX_REQUIRED=1.8.1
XSHMFENCE_REQUIRED=1.1
XVMC_REQUIRED=1.0.6
+PYTHON_MAKO_REQUIRED=0.3.4
dnl Check for progs
AC_PROG_CPP
fi
fi
-AX_CHECK_PYTHON_MAKO_MODULE(0.3.4)
+AX_CHECK_PYTHON_MAKO_MODULE($PYTHON_MAKO_REQUIRED)
+
+if test -z "$PYTHON2"; then
+ if test ! -f "$srcdir/src/util/format_srgb.c"; then
+ AC_MSG_ERROR([Python not found - unable to generate sources])
+ fi
+else
+ if test "x$acv_mako_found" = xno; then
+ if test ! -f "$srcdir/src/mesa/main/format_unpack.c"; then
+ AC_MSG_ERROR([Python mako module v$PYTHON_MAKO_REQUIRED or higher not found])
+ fi
+ fi
+fi
AC_PROG_INSTALL
AX_GCC_FUNC_ATTRIBUTE([format])
AX_GCC_FUNC_ATTRIBUTE([malloc])
AX_GCC_FUNC_ATTRIBUTE([packed])
+AX_GCC_FUNC_ATTRIBUTE([unused])
AM_CONDITIONAL([GEN_ASM_OFFSETS], test "x$GEN_ASM_OFFSETS" = xyes)
_SAVE_CPPFLAGS="$CPPFLAGS"
dnl Compiler macros
-DEFINES="-DUSE_EXTERNAL_DXTN_LIB=1"
+DEFINES=""
AC_SUBST([DEFINES])
case "$host_os" in
linux*|*-gnu*|gnu*)
# gcc's builtin memcmp is slower than glibc's
# http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43052
CFLAGS="$CFLAGS -fno-builtin-memcmp"
+
+ # Flags to help ensure that certain portions of the code -- and only those
+ # portions -- can be built with MSVC:
+ # - src/util, src/gallium/auxiliary, and src/gallium/drivers/llvmpipe needs
+ # to build with Windows SDK 7.0.7600, which bundles MSVC 2008
+ # - non-Linux/Posix OpenGL portions needs to build on MSVC 2013 (which
+ # supports most of C99)
+ # - the rest has no compiler compiler restrictions
+ MSVC2013_COMPAT_CFLAGS="-Werror=pointer-arith"
+ MSVC2013_COMPAT_CXXFLAGS="-Werror=pointer-arith"
+
+ # Enable -Werror=vla if compiler supports it
+ save_CFLAGS="$CFLAGS"
+ AC_MSG_CHECKING([whether $CC supports -Werror=vla])
+ CFLAGS="$CFLAGS -Werror=vla"
+ AC_LINK_IFELSE([AC_LANG_PROGRAM()],
+ [MSVC2013_COMPAT_CFLAGS="$MSVC2013_COMPAT_CFLAGS -Werror=vla";
+ MSVC2013_COMPAT_CXXFLAGS="$MSVC2013_COMPAT_CXXFLAGS -Werror=vla";
+ AC_MSG_RESULT([yes])],
+ AC_MSG_RESULT([no]));
+ CFLAGS="$save_CFLAGS"
+
+ MSVC2008_COMPAT_CFLAGS="$MSVC2013_COMPAT_CFLAGS -Werror=declaration-after-statement"
+ MSVC2008_COMPAT_CXXFLAGS="$MSVC2013_COMPAT_CXXFLAGS"
fi
if test "x$GXX" = xyes; then
CXXFLAGS="$CXXFLAGS -Wall"
CXXFLAGS="$CXXFLAGS -fno-builtin-memcmp"
fi
+AC_SUBST([MSVC2013_COMPAT_CFLAGS])
+AC_SUBST([MSVC2013_COMPAT_CXXFLAGS])
+AC_SUBST([MSVC2008_COMPAT_CFLAGS])
+AC_SUBST([MSVC2008_COMPAT_CXXFLAGS])
+
dnl even if the compiler appears to support it, using visibility attributes isn't
dnl going to do anything useful currently on cygwin apart from emit lots of warnings
case "$host_os" in
CXXFLAGS="$CXXFLAGS -O0"
fi
fi
+else
+ DEFINES="$DEFINES -DNDEBUG"
fi
dnl
fi
AC_CHECK_HEADER([xlocale.h], [DEFINES="$DEFINES -DHAVE_XLOCALE_H"])
+AC_CHECK_HEADER([sys/sysctl.h], [DEFINES="$DEFINES -DHAVE_SYS_SYSCTL_H"])
AC_CHECK_FUNC([strtof], [DEFINES="$DEFINES -DHAVE_STRTOF"])
dnl Check to see if dlopen is in default libraries (like Solaris, which
LIBS="$save_LIBS"
case "$host_os" in
-darwin*|mingw*)
+darwin*)
;;
*)
AC_CHECK_FUNCS([clock_gettime], [CLOCK_LIB=],
AC_CHECK_FUNC([posix_memalign], [DEFINES="$DEFINES -DHAVE_POSIX_MEMALIGN"])
dnl Check for pthreads
-case "$host_os" in
-mingw*)
- ;;
-*)
- AX_PTHREAD
- ;;
-esac
+AX_PTHREAD
+if test "x$ax_pthread_ok" = xno; then
+ AC_MSG_ERROR([Building mesa on this platform requires pthreads])
+fi
dnl AX_PTHREADS leaves PTHREAD_LIBS empty for gcc and sets PTHREAD_CFLAGS
dnl to -pthread, which causes problems if we need -lpthread to appear in
dnl pkgconfig files.
[enable support for OpenGL ES 2.x API @<:@default=disabled@:>@])],
[enable_gles2="$enableval"],
[enable_gles2=no])
-AC_ARG_ENABLE([openvg],
- [AS_HELP_STRING([--enable-openvg],
- [enable support for OpenVG API @<:@default=disabled@:>@])],
- [enable_openvg="$enableval"],
- [enable_openvg=no])
AC_ARG_ENABLE([dri],
[AS_HELP_STRING([--enable-dri],
"x$enable_gles1" = xno -a \
"x$enable_gles2" = xno -a \
"x$enable_nine" = xno -a \
- "x$enable_openvg" = xno -a \
"x$enable_xa" = xno -a \
"x$enable_xvmc" = xno -a \
"x$enable_vdpau" = xno -a \
case "$host_os" in
darwin*)
dri_platform='apple' ;;
-gnu*|mingw*|cygwin*)
+gnu*|cygwin*)
dri_platform='none' ;;
*)
dri_platform='drm' ;;
fi
AM_CONDITIONAL(HAVE_ST_XA, test "x$enable_xa" = xyes)
-dnl
-dnl OpenVG configuration
-dnl
-VG_LIB_DEPS=""
-
-if test "x$enable_openvg" = xyes; then
- if test "x$enable_egl" = xno; then
- AC_MSG_ERROR([cannot enable OpenVG without EGL])
- fi
- if test -z "$with_gallium_drivers"; then
- AC_MSG_ERROR([cannot enable OpenVG without Gallium])
- fi
-
- AC_MSG_ERROR([Cannot enable OpenVG, because egl_gallium has been removed and
- OpenVG has not been integrated into standard libEGL yet])
-
- EGL_CLIENT_APIS="$EGL_CLIENT_APIS "'$(VG_LIB)'
- VG_LIB_DEPS="$VG_LIB_DEPS $SELINUX_LIBS $PTHREAD_LIBS"
- VG_PC_LIB_PRIV="-lm $CLOCK_LIB $PTHREAD_LIBS $DLOPEN_LIBS"
- AC_SUBST([VG_PC_LIB_PRIV])
-fi
-AM_CONDITIONAL(HAVE_OPENVG, test "x$enable_openvg" = xyes)
-
dnl
dnl Gallium G3DVL configuration
dnl
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
+ if test "x$with_gallium_drivers" = xswrast; then
AC_MSG_ERROR([nine requires at least one non-swrast gallium driver])
fi
if test "x$enable_dri3" = xno; then
dnl OpenCL configuration
dnl
-AC_ARG_WITH([libclc-path],
- [AS_HELP_STRING([--with-libclc-path],
- [DEPRECATED: See http://dri.freedesktop.org/wiki/GalliumCompute#How_to_Install])],
- [LIBCLC_PATH="$withval"],
- [LIBCLC_PATH=''])
-
-if test -n "$LIBCLC_PATH"; then
- AC_MSG_ERROR([The --with-libclc-path option has been deprecated.
- Please review the updated build instructions for clover:
- http://dri.freedesktop.org/wiki/GalliumCompute])
-fi
-
-
AC_ARG_WITH([clang-libdir],
[AS_HELP_STRING([--with-clang-libdir],
[Path to Clang libraries @<:@default=llvm-config --libdir@:>@])],
AC_MSG_ERROR([EGL platform drm requires libdrm >= $LIBDRM_REQUIRED])
;;
- android|fbdev|gdi|null)
+ android|gdi|null)
;;
*)
AM_CONDITIONAL(HAVE_EGL_PLATFORM_X11, echo "$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_FBDEV, echo "$egl_platforms" | grep -q 'fbdev')
AM_CONDITIONAL(HAVE_EGL_PLATFORM_NULL, echo "$egl_platforms" | grep -q 'null')
AM_CONDITIONAL(HAVE_EGL_DRIVER_DRI2, test "x$HAVE_EGL_DRIVER_DRI2" != "x")
GL_PC_CFLAGS="$GL_PC_CFLAGS -DMESA_EGL_NO_X11_HEADERS"
fi
-AC_ARG_WITH([max-width],
- [AS_HELP_STRING([--with-max-width=N],
- [Maximum framebuffer width (4096)])],
- [DEFINES="${DEFINES} -DMAX_WIDTH=${withval}";
- AS_IF([test "${withval}" -gt "4096"],
- [AC_MSG_WARN([Large framebuffer: see s_tritemp.h comments.])])]
-)
-AC_ARG_WITH([max-height],
- [AS_HELP_STRING([--with-max-height=N],
- [Maximum framebuffer height (4096)])],
- [DEFINES="${DEFINES} -DMAX_HEIGHT=${withval}";
- AS_IF([test "${withval}" -gt "4096"],
- [AC_MSG_WARN([Large framebuffer: see s_tritemp.h comments.])])]
-)
-
dnl
dnl Gallium LLVM
dnl
-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$enable_opencl" = xyes; then
+ llvm_check_version_for "3" "5" "0" "opencl"
+
LLVM_COMPONENTS="${LLVM_COMPONENTS} all-targets ipo linker instrumentation"
- # LLVM 3.3 >= 177971 requires IRReader
- if $LLVM_CONFIG --components | grep -qw 'irreader'; then
- LLVM_COMPONENTS="${LLVM_COMPONENTS} irreader"
- fi
- # LLVM 3.4 requires Option
- if $LLVM_CONFIG --components | grep -qw 'option'; then
- LLVM_COMPONENTS="${LLVM_COMPONENTS} option"
- fi
- # Current OpenCL/Clover and LLVM 3.5 require ObjCARCOpts and ProfileData
- if $LLVM_CONFIG --components | grep -qw 'objcarcopts'; then
- LLVM_COMPONENTS="${LLVM_COMPONENTS} objcarcopts"
- fi
- if $LLVM_CONFIG --components | grep -qw 'profiledata'; then
- LLVM_COMPONENTS="${LLVM_COMPONENTS} profiledata"
- fi
+ LLVM_COMPONENTS="${LLVM_COMPONENTS} irreader option objcarcopts profiledata"
fi
DEFINES="${DEFINES} -DHAVE_LLVM=0x0$LLVM_VERSION_INT -DLLVM_VERSION_PATCH=$LLVM_VERSION_PATCH"
MESA_LLVM=1
if test "x$enable_gallium_llvm" != "xyes"; then
AC_MSG_ERROR([--enable-gallium-llvm is required when building $1])
fi
- LLVM_REQUIRED_VERSION_MAJOR="3"
- LLVM_REQUIRED_VERSION_MINOR="4"
- LLVM_REQUIRED_VERSION_PATCH="2"
- if test "${LLVM_VERSION_INT}${LLVM_VERSION_PATCH}" -lt "${LLVM_REQUIRED_VERSION_MAJOR}0${LLVM_REQUIRED_VERSION_MINOR}${LLVM_REQUIRED_VERSION_PATCH}"; then
- AC_MSG_ERROR([LLVM $LLVM_REQUIRED_VERSION_MAJOR.$LLVM_REQUIRED_VERSION_MINOR.$LLVM_REQUIRED_VERSION_PATCH or newer is required for $1])
- fi
+ llvm_check_version_for "3" "4" "2" $1
if test true && $LLVM_CONFIG --targets-built | grep -qvw 'R600' ; then
AC_MSG_ERROR([LLVM R600 Target not enabled. You can enable it when building the LLVM
sources with the --enable-experimental-targets=R600
src/gallium/auxiliary/Makefile
src/gallium/auxiliary/pipe-loader/Makefile
src/gallium/drivers/freedreno/Makefile
- src/gallium/drivers/galahad/Makefile
src/gallium/drivers/i915/Makefile
- src/gallium/drivers/identity/Makefile
src/gallium/drivers/ilo/Makefile
src/gallium/drivers/llvmpipe/Makefile
src/gallium/drivers/noop/Makefile
src/gallium/state_trackers/osmesa/Makefile
src/gallium/state_trackers/va/Makefile
src/gallium/state_trackers/vdpau/Makefile
- src/gallium/state_trackers/vega/Makefile
src/gallium/state_trackers/xa/Makefile
src/gallium/state_trackers/xvmc/Makefile
src/gallium/targets/d3dadapter9/Makefile
src/gallium/winsys/radeon/drm/Makefile
src/gallium/winsys/svga/drm/Makefile
src/gallium/winsys/sw/dri/Makefile
- src/gallium/winsys/sw/fbdev/Makefile
src/gallium/winsys/sw/kms-dri/Makefile
src/gallium/winsys/sw/null/Makefile
- src/gallium/winsys/sw/wayland/Makefile
src/gallium/winsys/sw/wrapper/Makefile
src/gallium/winsys/sw/xlib/Makefile
src/gallium/winsys/vc4/drm/Makefile
dnl API info
echo ""
echo " OpenGL: $enable_opengl (ES1: $enable_gles1 ES2: $enable_gles2)"
-echo " OpenVG: $enable_openvg"
dnl Driver info
echo ""
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"
projects / mesa.git / blobdiff