modularizevideodriver.sh

   1 #!/bin/bash
   2
   3 ###########################
   4 #
   5 #       Variables and setup
   6 #
   7
   8 if [ -z $1 ] ; then
   9     echo
  10     echo Usage: $0 \<directory\>
  11     echo
  12     exit
  13 fi
  14
  15 if [ ! -z $2 ] ; then
  16     if [ $2="dri" ] ; then
  17         has_dri="yes"
  18     fi
  19 fi
  20
  21 MODULAR_DIR=`( cd $1 ; cd ../.. ; pwd )`
  22 MODULE_DIR=`( cd $1 ; pwd )`
  23 MODULE_NAME=`( basename $MODULE_DIR )`
  24 modulename=`echo $MODULE_NAME | tr "[:upper:]" "[:lower:]"`
  25 drivername=`echo $MODULE_NAME | sed s/xf86-video-//`
  26
  27 if [ -z foo ]  ; then
  28     echo Modular dir: $MODULAR_DIR
  29     echo Module dir : $MODULE_DIR
  30     echo Name: $MODULE_NAME
  31     echo lower: $modulename
  32     echo Man dir: $HAS_MAN_DIR
  33     echo Include dir: $HAS_INCLUDE_DIR
  34 fi
  35
  36 cd $MODULE_DIR
  37
  38 #
  39 # man pages?
  40 #
  41
  42 for x in `ls man/*` ; do
  43     man_pages=true
  44 done
  45
  46
  47 ###############################
  48 #
  49 #       Generate autogen.sh
  50 #
  51
  52 rm -f autogen.sh
  53
  54 cat <<EOF >> autogen.sh
  55 #! /bin/sh
  56
  57 srcdir=\`dirname \$0\`
  58 test -z "\$srcdir" && srcdir=.
  59
  60 ORIGDIR=\`pwd\`
  61 cd \$srcdir
  62
  63 autoreconf -v --install || exit 1
  64 cd \$ORIGDIR || exit \$?
  65
  66 \$srcdir/configure --enable-maintainer-mode "\$@"
  67
  68 EOF
  69
  70 chmod a+x autogen.sh
  71
  72
  73 ###################################
  74 #
  75 #     Generate toplevel Makefile.am
  76 #
  77
  78 rm -f Makefile.am
  79
  80 cat <<EOF >> Makefile.am
  81 #  Copyright 2005 Adam Jackson.
  82 #
  83 #  Permission is hereby granted, free of charge, to any person obtaining a
  84 #  copy of this software and associated documentation files (the "Software"),
  85 #  to deal in the Software without restriction, including without limitation
  86 #  on the rights to use, copy, modify, merge, publish, distribute, sub
  87 #  license, and/or sell copies of the Software, and to permit persons to whom
  88 #  the Software is furnished to do so, subject to the following conditions:
  89 #
  90 #  The above copyright notice and this permission notice (including the next
  91 #  paragraph) shall be included in all copies or substantial portions of the
  92 #  Software.
  93 #
  94 #  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  95 #  IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  96 #  FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.  IN NO EVENT SHALL
  97 #  ADAM JACKSON BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
  98 #  IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  99 #  CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 100
 101 AUTOMAKE_OPTIONS = foreign
 102 EOF
 103
 104 if [ -z $man_pages ]  ; then
 105     echo SUBDIRS = src                          >> Makefile.am
 106 else
 107     echo SUBDIRS = src man                      >> Makefile.am
 108 fi
 109
 110 #
 111 #       Generate configure.ac
 112 #
 113
 114 rm -f configure.ac
 115
 116 cat <<EOF >> configure.ac
 117 #  Copyright 2005 Adam Jackson.
 118 #
 119 #  Permission is hereby granted, free of charge, to any person obtaining a
 120 #  copy of this software and associated documentation files (the "Software"),
 121 #  to deal in the Software without restriction, including without limitation
 122 #  on the rights to use, copy, modify, merge, publish, distribute, sub
 123 #  license, and/or sell copies of the Software, and to permit persons to whom
 124 #  the Software is furnished to do so, subject to the following conditions:
 125 #
 126 #  The above copyright notice and this permission notice (including the next
 127 #  paragraph) shall be included in all copies or substantial portions of the
 128 #  Software.
 129 #
 130 #  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 131 #  IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 132 #  FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.  IN NO EVENT SHALL
 133 #  ADAM JACKSON BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
 134 #  IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
 135 #  CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 136 #
 137 # Process this file with autoconf to produce a configure script
 138
 139 AC_PREREQ(2.57)
 140 AC_INIT([xf86-video-$drivername],
 141         0.1.0,
 142         [https://bugs.freedesktop.org/enter_bug.cgi?product=xorg],
 143         xf86-video-$drivername)
 144
 145 AC_CONFIG_SRCDIR([Makefile.am])
 146 AM_CONFIG_HEADER([config.h])
 147 AC_CONFIG_AUX_DIR(.)
 148
 149 AM_INIT_AUTOMAKE([dist-bzip2])
 150
 151 AM_MAINTAINER_MODE
 152
 153 # Checks for programs.
 154 AC_PROG_LIBTOOL
 155 AC_PROG_CC
 156
 157 AH_TOP([#include "xorg-server.h"])
 158
 159 AC_ARG_WITH(xorg-module-dir,
 160             AC_HELP_STRING([--with-xorg-module-dir=DIR],
 161                            [Default xorg module directory [[default=\$libdir/xorg/modules]]]),
 162             [moduledir="\$withval"],
 163             [moduledir="\$libdir/xorg/modules"])
 164 EOF
 165
 166 if [ ! -z $has_dri ] ; then
 167     cat <<EOF >> configure.ac
 168
 169 AC_ARG_ENABLE(dri, AC_HELP_STRING([--disable-dri],
 170                                   [Disable DRI support [[default=auto]]]),
 171               [DRI="\$enableval"],
 172               [DRI=auto])
 173 EOF
 174 fi
 175
 176 cat <<EOF  >> configure.ac
 177 # Checks for pkg-config packages
 178 PKG_CHECK_MODULES(XORG, [xorg-server xproto])
 179 sdkdir=\$(pkg-config --variable=sdkdir xorg-server)
 180
 181 # Checks for libraries.
 182
 183 # Checks for header files.
 184 AC_HEADER_STDC
 185
 186 EOF
 187
 188 if [ ! -z $has_dri ] ; then
 189     cat <<EOF >> configure.ac
 190 if test "\$DRI" != no; then
 191         AC_CHECK_FILE([\${sdkdir}/dri.h],
 192                       [have_dri_h="yes"], [have_dri_h="no"])
 193         AC_CHECK_FILE([\${sdkdir}/sarea.h],
 194                       [have_sarea_h="yes"], [have_sarea_h="no"])
 195         AC_CHECK_FILE([\${sdkdir}/dristruct.h],
 196                       [have_dristruct_h="yes"], [have_dristruct_h="no"])
 197 fi
 198
 199 AC_MSG_CHECKING([whether to include DRI support])
 200 if test x\$DRI = xauto; then
 201         if test "\$ac_cv_header_dri_h" = yes -a \\
 202                 "\$ac_cv_header_sarea_h" = yes -a \\
 203                 "\$ac_cv_header_dristruct_h" = yes; then
 204                 DRI="yes"
 205         else
 206                 DRI="no"
 207         fi
 208 fi
 209 AC_MSG_RESULT([\$DRI])
 210
 211 AM_CONDITIONAL(DRI, test x\$DRI = xyes)
 212 if test "\$DRI" = yes; then
 213         PKG_CHECK_MODULES(DRI, [libdrm])
 214         AC_DEFINE(XF86DRI,1,[Enable DRI driver support])
 215         AC_DEFINE(XF86DRI_DEVEL,1,[Enable developmental DRI driver support])
 216 fi
 217
 218 AC_SUBST([DRI_CFLAGS])
 219 EOF
 220 fi
 221 cat <<EOF >> configure.ac
 222 AC_SUBST([XORG_CFLAGS])
 223 AC_SUBST([moduledir])
 224
 225 AC_OUTPUT([
 226         Makefile
 227         src/Makefile
 228 EOF
 229
 230 if [ ! -z $man_pages ]  ; then
 231     cat <<EOF >> configure.ac
 232         man/Makefile
 233 EOF
 234 fi
 235
 236 cat <<EOF >> configure.ac
 237 ])
 238 EOF
 239
 240 ##############################
 241 #
 242 #       man/Makefile.am
 243 #
 244 if [ ! -z $man_pages ] ; then
 245     cd man
 246
 247     rm -f Makefile.am
 248
 249     cat <<EOF >> Makefile.am
 250 #  Copyright 2005 Adam Jackson.
 251 #
 252 #  Permission is hereby granted, free of charge, to any person obtaining a
 253 #  copy of this software and associated documentation files (the "Software"),
 254 #  to deal in the Software without restriction, including without limitation
 255 #  on the rights to use, copy, modify, merge, publish, distribute, sub
 256 #  license, and/or sell copies of the Software, and to permit persons to whom
 257 #  the Software is furnished to do so, subject to the following conditions:
 258 #
 259 #  The above copyright notice and this permission notice (including the next
 260 #  paragraph) shall be included in all copies or substantial portions of the
 261 #  Software.
 262 #
 263 #  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 264 #  IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 265 #  FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.  IN NO EVENT SHALL
 266 #  ADAM JACKSON BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
 267 #  IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
 268 #  CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 269
 270 dist_man_MANS = \\
 271 EOF
 272
 273     for x in `ls *.4` ; do
 274         LAST=$x ;
 275     done
 276
 277     for x in `ls *.4` ; do
 278         if [ $x = $LAST ] ; then
 279             echo \ \ \ \ \ \ \ \ \ $x           >> Makefile.am
 280         else
 281             echo \ \ \ \ \ \ \ \ \ $x \\        >> Makefile.am
 282         fi
 283     done ;
 284     cd ..
 285 fi
 286
 287 ############################
 288 #
 289 #       src/Makefile.am
 290 #
 291
 292 cd src
 293
 294 rm -f Makefile.am
 295
 296 cat <<EOF >> Makefile.am
 297 #  Copyright 2005 Adam Jackson.
 298 #
 299 #  Permission is hereby granted, free of charge, to any person obtaining a
 300 #  copy of this software and associated documentation files (the "Software"),
 301 #  to deal in the Software without restriction, including without limitation
 302 #  on the rights to use, copy, modify, merge, publish, distribute, sub
 303 #  license, and/or sell copies of the Software, and to permit persons to whom
 304 #  the Software is furnished to do so, subject to the following conditions:
 305 #
 306 #  The above copyright notice and this permission notice (including the next
 307 #  paragraph) shall be included in all copies or substantial portions of the
 308 #  Software.
 309 #
 310 #  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 311 #  IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 312 #  FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.  IN NO EVENT SHALL
 313 #  ADAM JACKSON BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
 314 #  IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
 315 #  CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 316
 317 # this is obnoxious:
 318 # -module lets us name the module exactly how we want
 319 # -avoid-version prevents gratuitous .0.0.0 version numbers on the end
 320 # _ladir passes a dummy rpath to libtool so the thing will actually link
 321 # TODO: -nostdlib/-Bstatic/-lgcc platform magic, not installing the .a, etc.
 322 EOF
 323
 324 if [ ! -z $has_dri ]; then
 325     cat <<EOF >> Makefile.am
 326 AM_CFLAGS = @XORG_CFLAGS@ @DRI_CFLAGS@
 327 EOF
 328 else
 329     cat <<EOF >> Makefile.am
 330 AM_CFLAGS = @XORG_CFLAGS@
 331 EOF
 332 fi
 333
 334 cat <<EOF >> Makefile.am
 335 ${drivername}_drv_la_LTLIBRARIES = ${drivername}_drv.la
 336 ${drivername}_drv_la_LDFLAGS = -module -avoid-version
 337 ${drivername}_drv_ladir = @moduledir@/drivers
 338
 339 ${drivername}_drv_la_SOURCES = \\
 340 EOF
 341
 342 for x in `ls *.[ch]` ; do
 343     LAST=$x
 344 done
 345
 346 for x in `ls *.[ch]` ; do
 347     if [ $x = $LAST ] ; then
 348         echo \ \ \ \ \ \ \ \ \ $x       >> Makefile.am
 349     else
 350         echo \ \ \ \ \ \ \ \ \ $x \\    >> Makefile.am
 351     fi
 352 done
 353
 354 cd ..