X-Git-Url: http://vcs.maemo.org/git/?a=blobdiff_plain;f=configure;h=ae10b581caf873200ca5b8cd43d97642ddb0052a;hb=c904d61f78479b46a154273960e5f4e2b22d6b55;hp=ff504b2b3a02975285a7bb1047bba39ee5e4875c;hpb=af5db58e8b8a997fb3849046ec1f5df4527ff8b8;p=qemu

diff --git a/configure b/configure
index ff504b2..ae10b58 100755
--- a/configure
+++ b/configure
@@ -25,6 +25,7 @@ cc="gcc"
 host_cc="gcc"
 ar="ar"
 make="make"
+install="install"
 strip="strip"
 cpu=`uname -m`
 target_list=""
@@ -50,7 +51,7 @@ case "$cpu" in
   s390)
     cpu="s390"
   ;;
-  sparc)
+  sparc|sun4[muv])
     cpu="sparc"
   ;;
   sparc64)
@@ -83,6 +84,7 @@ alsa="no"
 fmod="no"
 fmod_lib=""
 fmod_inc=""
+bsd="no"
 linux="no"
 kqemu="no"
 profiler="no"
@@ -92,6 +94,7 @@ check_gfx="yes"
 check_gcc="yes"
 softmmu="yes"
 user="no"
+build_docs="no"
 
 # OS specific
 targetos=`uname -s`
@@ -122,6 +125,9 @@ Darwin)
 bsd="yes"
 darwin="yes"
 ;;
+SunOS)
+solaris="yes"
+;;
 *)
 oss="yes"
 linux="yes"
@@ -133,47 +139,59 @@ fi
 esac
 
 if [ "$bsd" = "yes" ] ; then
-  if [ ! "$darwin" = "yes" ] ; then
+  if [ "$darwin" != "yes" ] ; then
     make="gmake"
   fi
 fi
 
+if [ "$solaris" = "yes" ] ; then
+    make="gmake"
+    install="ginstall"
+    solarisrev=`uname -r | cut -f2 -d.`
+fi
+
 # find source path
-# XXX: we assume an absolute path is given when launching configure,
-# except in './configure' case.
-source_path=${0%configure}
-source_path=${source_path%/}
-source_path_used="yes"
-if test -z "$source_path" -o "$source_path" = "." ; then
+source_path=`dirname "$0"`
+if [ -z "$source_path" ]; then
     source_path=`pwd`
+else
+    source_path=`cd "$source_path"; pwd`
+fi
+if test "$source_path" = `pwd` ; then
     source_path_used="no"
+else
+    source_path_used="yes"
 fi
 
 for opt do
+  optarg=`expr "x$opt" : 'x[^=]*=\(.*\)'`
   case "$opt" in
   --help|-h) show_help=yes
   ;;
-  --prefix=*) prefix=`echo $opt | cut -d '=' -f 2`
+  --prefix=*) prefix="$optarg"
   ;;
-  --interp-prefix=*) interp_prefix=`echo $opt | cut -d '=' -f 2`
+  --interp-prefix=*) interp_prefix="$optarg"
   ;;
-  --source-path=*) source_path=`echo $opt | cut -d '=' -f 2`
+  --source-path=*) source_path="$optarg"
+  source_path_used="yes"
   ;;
-  --cross-prefix=*) cross_prefix=`echo $opt | cut -d '=' -f 2`
+  --cross-prefix=*) cross_prefix="$optarg"
   ;;
-  --cc=*) cc=`echo $opt | cut -d '=' -f 2`
+  --cc=*) cc="$optarg"
   ;;
-  --host-cc=*) host_cc=`echo $opt | cut -d '=' -f 2`
+  --host-cc=*) host_cc="$optarg"
   ;;
-  --make=*) make=`echo $opt | cut -d '=' -f 2`
+  --make=*) make="$optarg"
   ;;
-  --extra-cflags=*) CFLAGS="${opt#--extra-cflags=}"
+  --install=*) install="$optarg"
   ;;
-  --extra-ldflags=*) LDFLAGS="${opt#--extra-ldflags=}"
+  --extra-cflags=*) CFLAGS="$optarg"
   ;;
-  --cpu=*) cpu=`echo $opt | cut -d '=' -f 2`
+  --extra-ldflags=*) LDFLAGS="$optarg"
   ;;
-  --target-list=*) target_list=${opt#--target-list=}
+  --cpu=*) cpu="$optarg"
+  ;;
+  --target-list=*) target_list="$optarg"
   ;;
   --enable-gprof) gprof="yes"
   ;;
@@ -189,9 +207,9 @@ for opt do
   ;;
   --enable-fmod) fmod="yes"
   ;;
-  --fmod-lib=*) fmod_lib=${opt#--fmod-lib=}
+  --fmod-lib=*) fmod_lib="$optarg"
   ;;
-  --fmod-inc=*) fmod_inc=${opt#--fmod-inc=}
+  --fmod-inc=*) fmod_inc="$optarg"
   ;;
   --enable-mingw32) mingw32="yes" ; cross_prefix="i386-mingw32-"
   ;;
@@ -203,7 +221,7 @@ for opt do
   ;;
   --enable-profiler) profiler="yes"
   ;;
-  --kernel-path=*) kernel_path=${opt#--kernel-path=}
+  --kernel-path=*) kernel_path="$optarg"
   ;;
   --enable-cocoa) cocoa="yes" ; coreaudio="yes" ; sdl="no"
   ;;
@@ -251,6 +269,7 @@ echo "  --cross-prefix=PREFIX    use PREFIX for compile tools [$cross_prefix]"
 echo "  --cc=CC                  use C compiler CC [$cc]"
 echo "  --host-cc=CC             use C compiler CC [$host_cc] for dyngen etc."
 echo "  --make=MAKE              use specified make [$make]"
+echo "  --install=INSTALL        use specified install [$install]"
 echo "  --static                 enable static build [$static]"
 echo "  --enable-cocoa           enable COCOA (Mac OS X only)"
 echo "  --enable-mingw32         enable Win32 cross compilation with mingw32"
@@ -274,6 +293,11 @@ cc="${cross_prefix}${cc}"
 ar="${cross_prefix}${ar}"
 strip="${cross_prefix}${strip}"
 
+if [ ! -x "`which $cc`" ] ; then
+    echo "Compiler $cc could not be found"
+    exit
+fi
+
 if test "$mingw32" = "yes" ; then
     linux="no"
     EXESUF=".exe"
@@ -284,6 +308,47 @@ if test "$mingw32" = "yes" ; then
     fi
 fi
 
+#
+# Solaris specific configure tool chain decisions
+#
+if test "$solaris" = "yes" ; then
+  #
+  # gcc for solaris 10/fcs in /usr/sfw/bin doesn't compile qemu correctly
+  # override the check with --disable-gcc-check
+  # 
+  if test "$solarisrev" -eq 10 -a "$check_gcc" = "yes" ; then
+    solgcc=`which $cc`
+    if test "$solgcc" = "/usr/sfw/bin/gcc" ; then
+      echo "Solaris 10/FCS gcc in /usr/sfw/bin will not compiled qemu correctly."
+      echo "please get gcc-3.4.3 or later, from www.blastwave.org using pkg-get -i gcc3"
+      echo "or get the latest patch from SunSolve for gcc"
+      exit 1
+    fi
+  fi
+  solinst=`which $install 2> /dev/null | /usr/bin/grep -v "no $install in"`
+  if test -z "$solinst" ; then
+    echo "Solaris install program not found. Use --install=/usr/ucb/install or"
+    echo "install fileutils from www.blastwave.org using pkg-get -i fileutils"
+    echo "to get ginstall which is used by default (which lives in /opt/csw/bin)"
+    exit 1
+  fi
+  if test "$solinst" = "/usr/sbin/install" ; then
+    echo "Error: Solaris /usr/sbin/install is not an appropriate install program."
+    echo "try ginstall from the GNU fileutils available from www.blastwave.org"
+    echo "using pkg-get -i fileutils, or use --install=/usr/ucb/install"
+    exit 1
+  fi
+  sol_ar=`which ar 2> /dev/null | /usr/bin/grep -v "no ar in"`
+  if test -z "$sol_ar" ; then
+    echo "Error: No path includes ar"
+    if test -f /usr/ccs/bin/ar ; then
+      echo "Add /usr/ccs/bin to your path and rerun configure"
+    fi
+    exit 1
+  fi
+fi 
+
+
 if test -z "$target_list" ; then
 # these targets are portable
     if [ "$softmmu" = "yes" ] ; then
@@ -294,7 +359,7 @@ if test -z "$target_list" ; then
         target_list="i386-user arm-user armeb-user sparc-user ppc-user mips-user mipsel-user $target_list"
     fi
 else
-    target_list=$(echo "$target_list" | sed -e 's/,/ /g')
+    target_list=`echo "$target_list" | sed -e 's/,/ /g'`
 fi
 if test -z "$target_list" ; then
     echo "No targets enabled"
@@ -345,15 +410,15 @@ if $cc -fno-reorder-blocks -fno-optimize-sibling-calls -o $TMPO $TMPC 2> /dev/nu
    have_gcc3_options="yes"
 fi
 
-# Check for gcc4
+# Check for gcc4, error if pre-gcc4 
 if test "$check_gcc" = "yes" ; then
     cat > $TMPC <<EOF
-#if __GNUC__ >= 4
-#error gcc4
+#if __GNUC__ < 4
+#error gcc3
 #endif
 int main(){return 0;}
 EOF
-    if ! $cc -o $TMPO $TMPC 2>/dev/null ; then
+    if $cc -o $TMPO $TMPC 2>/dev/null ; then
         echo "ERROR: \"$cc\" looks like gcc 4.x"
         echo "QEMU is known to have problems when compiled with gcc 4.x"
         echo "It is recommended that you use gcc 3.x to build QEMU"
@@ -413,6 +478,11 @@ fi # sdl compile test
 fi # cross compilation
 fi # -z $sdl
 
+# Check if tools are available to build documentation.
+if [ -x "`which texi2html`" ] && [ -x "`which pod2man`" ]; then
+  build_docs="yes"
+fi
+
 if test "$mingw32" = "yes" ; then
 if test -z "$prefix" ; then
     prefix="/c/Program Files/Qemu"
@@ -442,6 +512,7 @@ echo "Source path       $source_path"
 echo "C compiler        $cc"
 echo "Host C compiler   $host_cc"
 echo "make              $make"
+echo "install           $install"
 echo "host CPU          $cpu"
 echo "host big endian   $bigendian"
 echo "target list       $target_list"
@@ -460,7 +531,6 @@ echo "Adlib support     $adlib"
 echo "CoreAudio support $coreaudio"
 echo "ALSA support      $alsa"
 echo "DSound support    $dsound"
-echo -n "FMOD support      $fmod"
 if test "$fmod" = "yes"; then
     if test -z $fmod_lib || test -z $fmod_inc; then
         echo
@@ -469,10 +539,13 @@ if test "$fmod" = "yes"; then
         echo
         exit 1
     fi
-    echo -n " (lib='$fmod_lib' include='$fmod_inc')"
+    fmod_support=" (lib='$fmod_lib' include='$fmod_inc')"
+else
+    fmod_support=""
 fi
-echo ""
+echo "FMOD support      $fmod $fmod_support"
 echo "kqemu support     $kqemu"
+echo "Documentation     $build_docs"
 
 if test $sdl_too_old = "yes"; then
 echo "-> Your SDL version is too old - please upgrade to have SDL support"
@@ -480,7 +553,6 @@ fi
 #if test "$sdl_static" = "no"; then
 #  echo "WARNING: cannot compile statically with SDL - qemu-fast won't have a graphical output"
 #fi
-
 config_mak="config-host.mak"
 config_h="config-host.h"
 
@@ -497,6 +569,7 @@ echo "datadir=$datadir" >> $config_mak
 echo "docdir=$docdir" >> $config_mak
 echo "#define CONFIG_QEMU_SHAREDIR \"$datadir\"" >> $config_h
 echo "MAKE=$make" >> $config_mak
+echo "INSTALL=$install" >> $config_mak
 echo "CC=$cc" >> $config_mak
 if test "$have_gcc3_options" = "yes" ; then
   echo "HAVE_GCC3_OPTIONS=yes" >> $config_mak
@@ -562,6 +635,10 @@ if test "$darwin" = "yes" ; then
   echo "CONFIG_DARWIN=yes" >> $config_mak
   echo "#define CONFIG_DARWIN 1" >> $config_h
 fi
+if test "$solaris" = "yes" ; then
+  echo "CONFIG_SOLARIS=yes" >> $config_mak
+  echo "#define HOST_SOLARIS $solarisrev" >> $config_h
+fi
 if test "$gdbstub" = "yes" ; then
   echo "CONFIG_GDBSTUB=yes" >> $config_mak
   echo "#define CONFIG_GDBSTUB 1" >> $config_h
@@ -607,15 +684,18 @@ if test "$fmod" = "yes" ; then
   echo "CONFIG_FMOD_INC=$fmod_inc" >> $config_mak
   echo "#define CONFIG_FMOD 1" >> $config_h
 fi
-echo -n "VERSION=" >>$config_mak
-head $source_path/VERSION >>$config_mak
-echo "" >>$config_mak
-echo -n "#define QEMU_VERSION \"" >> $config_h
-head $source_path/VERSION >> $config_h
-echo "\"" >> $config_h
+qemu_version=`head $source_path/VERSION`
+echo "VERSION=$qemu_version" >>$config_mak
+echo "#define QEMU_VERSION \"$qemu_version\"" >> $config_h
 
 echo "SRC_PATH=$source_path" >> $config_mak
+if [ "$source_path_used" = "yes" ]; then
+  echo "VPATH=$source_path" >> $config_mak
+fi
 echo "TARGET_DIRS=$target_list" >> $config_mak
+if [ "$build_docs" = "yes" ] ; then
+  echo "BUILD_DOCS=yes" >> $config_mak
+fi
 
 # XXX: suppress that
 if [ "$bsd" = "yes" ] ; then
@@ -625,7 +705,6 @@ if [ "$bsd" = "yes" ] ; then
 fi
 
 for target in $target_list; do
-
 target_dir="$target"
 config_mak=$target_dir/config.mak
 config_h=$target_dir/config.h
@@ -649,7 +728,7 @@ fi
 if test "$target_user_only" = "no" -a "$check_gfx" = "yes" \
         -a "$sdl" = "no" -a "$cocoa" = "no" ; then
     echo "ERROR: QEMU requires SDL or Cocoa for graphical output"
-    echo "To build QEMU with graphical output configure with --disable-gfx-check"
+    echo "To build QEMU without graphical output configure with --disable-gfx-check"
     echo "Note that this will disable all output from the virtual graphics card."
     exit 1;
 fi
@@ -665,7 +744,12 @@ if test "$target_user_only" = "no" ; then
   mkdir -p $target_dir/slirp
 fi
 
-ln -sf $source_path/Makefile.target $target_dir/Makefile
+#
+# don't use ln -sf as not all "ln -sf" over write the file/link
+#
+rm -f $target_dir/Makefile
+ln -s $source_path/Makefile.target $target_dir/Makefile
+
 
 echo "# Automatically generated by configure - do not modify" > $config_mak
 echo "/* Automatically generated by configure - do not modify */" > $config_h
@@ -718,6 +802,10 @@ elif test "$target_cpu" = "mips" -o "$target_cpu" = "mipsel" ; then
   echo "TARGET_ARCH=mips" >> $config_mak
   echo "#define TARGET_ARCH \"mips\"" >> $config_h
   echo "#define TARGET_MIPS 1" >> $config_h
+elif test "$target_cpu" = "sh4" ; then
+  echo "TARGET_ARCH=sh4" >> $config_mak
+  echo "#define TARGET_ARCH \"sh4\"" >> $config_h
+  echo "#define TARGET_SH4 1" >> $config_h
 else
   echo "Unsupported target CPU"
   exit 1
@@ -755,11 +843,11 @@ if test "$target_user_only" = "no"; then
         else
             echo "SDL_LIBS=`$sdl_config --libs`" >> $config_mak
         fi
-        echo -n "SDL_CFLAGS=`$sdl_config --cflags`" >> $config_mak
         if [ "${aa}" = "yes" ] ; then
-            echo -n " `aalib-config --cflags`" >> $config_mak ;
+            echo "SDL_CFLAGS=`$sdl_config --cflags` `aalib-config --cflags`" >> $config_mak
+        else
+            echo "SDL_CFLAGS=`$sdl_config --cflags`" >> $config_mak
         fi
-        echo "" >> $config_mak
     fi
 fi
 
@@ -777,8 +865,10 @@ if test "$source_path_used" = "yes" ; then
     for dir in $DIRS ; do
             mkdir -p $dir
     done
+    # remove the link and recreate it, as not all "ln -sf" overwrite the link
     for f in $FILES ; do
-        ln -sf $source_path/$f $f
+        rm -f $f
+        ln -s $source_path/$f $f
     done
 fi