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build: Set sensible DRI/X11/OSMesa defaults

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Tested-by: Brian Paul <brianp@vmware.com>
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
This commit is contained in:
Matt Turner
2012-08-17 14:05:56 -07:00
parent 53248e5f95
commit 32e8ce6d24
1 changed files with 21 additions and 55 deletions
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76
configure.ac
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@@ -543,19 +543,19 @@ AC_ARG_ENABLE([openvg],
AC_ARG_ENABLE([dri],
[AS_HELP_STRING([--enable-dri],
[enable DRI modules @<:@default=auto@:>@])],
[enable DRI modules @<:@default=enabled@:>@])],
[enable_dri="$enableval"],
[enable_dri=auto])
[enable_dri=yes])
AC_ARG_ENABLE([glx],
[AS_HELP_STRING([--enable-glx],
[enable GLX library @<:@default=auto@:>@])],
[enable GLX library @<:@default=enabled@:>@])],
[enable_glx="$enableval"],
[enable_glx=auto])
[enable_glx=yes])
AC_ARG_ENABLE([osmesa],
[AS_HELP_STRING([--enable-osmesa],
[enable OSMesa library @<:@default=auto@:>@])],
[enable OSMesa library @<:@default=disabled@:>@])],
[enable_osmesa="$enableval"],
[enable_osmesa=auto])
[enable_osmesa=no])
AC_ARG_ENABLE([egl],
[AS_HELP_STRING([--disable-egl],
[disable EGL library @<:@default=enabled@:>@])],
@@ -605,9 +605,9 @@ AC_ARG_ENABLE([opencl],
[enable_opencl=no])
AC_ARG_ENABLE([xlib_glx],
[AS_HELP_STRING([--enable-xlib-glx],
[make GLX library Xlib-based instead of DRI-based @<:@default=disable@:>@])],
[make GLX library Xlib-based instead of DRI-based @<:@default=disabled@:>@])],
[enable_xlib_glx="$enableval"],
[enable_xlib_glx=auto])
[enable_xlib_glx=no])
AC_ARG_ENABLE([gallium_egl],
[AS_HELP_STRING([--enable-gallium-egl],
[enable optional EGL state tracker (not required
@@ -698,57 +698,23 @@ fi
AC_SUBST([SHARED_GLAPI])
AM_CONDITIONAL(HAVE_SHARED_GLAPI, test $SHARED_GLAPI = 1)
dnl Driver configuration. Options are xlib, dri and osmesa.
default_driver="xlib"
case "$host_os" in
linux*)
default_driver="dri"
;;
*freebsd* | dragonfly* | *netbsd*)
case "$host_cpu" in
i*86|x86_64|powerpc*|sparc*) default_driver="dri";;
esac
;;
esac
if test "x$enable_opengl" = xno; then
default_driver="no"
fi
# map $default_driver to APIs
if test "x$enable_dri" = xauto; then
case "x$default_driver" in
xdri) enable_dri=yes ;;
*) enable_dri=no ;;
esac
fi
if test "x$enable_glx" = xauto; then
case "x$default_driver" in
xdri|xxlib) enable_glx=yes ;;
*) enable_glx=no ;;
esac
fi
if test "x$enable_osmesa" = xauto; then
case "x$default_driver" in
xxlib|xosmesa) enable_osmesa=yes ;;
*) enable_osmesa=no ;;
esac
fi
if test "x$enable_xlib_glx" = xauto; then
case "x$default_driver" in
xxlib) enable_xlib_glx=yes ;;
*) enable_xlib_glx=no ;;
esac
fi
if test "x$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
# Disable GLX if DRI and Xlib-GLX are not enabled
if test "x$enable_glx" = xyes -a \
"x$enable_dri" = xno -a \
"x$enable_xlib_glx" = xno; then
AC_MSG_WARN([Neither DRI nor Xlib-GLX enabled, disabling GLX])
enable_glx=no
fi
AM_CONDITIONAL(HAVE_DRI, test x"$enable_dri" = xyes)
dnl