Remove which use

index 5631bbb..71edaf5 100755
@@ -27,6 +27,11 @@ compile_prog() {
   $cc $QEMU_CFLAGS $local_cflags -o $TMPE $TMPC $LDFLAGS $local_ldflags > /dev/null 2> /dev/null
 }
 
+prog_exist() {
+    prog="$1"
+    type $prog > /dev/null 2> /dev/null
+}
+
 # default parameters
 cpu=""
 prefix=""

@@ -763,21 +768,19 @@ fi
 # Solaris specific configure tool chain decisions
 #
 if test "$solaris" = "yes" ; then
-  solinst=`which $install 2> /dev/null | /usr/bin/grep -v "no $install in"`
-  if test -z "$solinst" ; then
+  if ! prog_exist "$install" ; then
     echo "Solaris install program not found. Use --install=/usr/ucb/install or"
     echo "install fileutils from www.blastwave.org using pkg-get -i fileutils"
     echo "to get ginstall which is used by default (which lives in /opt/csw/bin)"
     exit 1
   fi
-  if test "$solinst" = "/usr/sbin/install" ; then
+  if type "$install" 2> /dev/null | grep /usr/bin/install >/dev/null ; then
     echo "Error: Solaris /usr/sbin/install is not an appropriate install program."
     echo "try ginstall from the GNU fileutils available from www.blastwave.org"
     echo "using pkg-get -i fileutils, or use --install=/usr/ucb/install"
     exit 1
   fi
-  sol_ar=`which ar 2> /dev/null | /usr/bin/grep -v "no ar in"`
-  if test -z "$sol_ar" ; then
+  if ! prog_exist "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"

@@ -969,7 +972,7 @@ fi
 # pkgconfig probe
 
 pkgconfig="${cross_prefix}pkg-config"
-if ! test -x "$(which $pkgconfig 2>/dev/null)"; then
+if ! prog_exist "$pkgconfig" ; then
   # likely not cross compiling, or hope for the best
   pkgconfig=pkg-config
 fi

@@ -977,7 +980,7 @@ fi
 ##########################################
 # Sparse probe
 if test "$sparse" != "no" ; then
-  if test -x "$(which cgcc 2>/dev/null)"; then
+  if prog_exist "cgcc" ; then
     sparse=yes
   else
     if test "$sparse" = "yes" ; then

@@ -1419,8 +1422,8 @@ EOF
     fi
   else
     if test "$kvm" = "yes" ; then
-      if [ -x "`which awk 2>/dev/null`" ] && \
-         [ -x "`which grep 2>/dev/null`" ]; then
+      if prog_exist "awk" && \
+         prog_exist "grep"; then
         kvmerr=`LANG=C $cc $QEMU_CFLAGS -o $TMPE $kvm_cflags $TMPC 2>&1 \
 	| grep "error: " \
 	| awk -F "error: " '{if (NR>1) printf(", "); printf("%s",$2);}'`

@@ -1689,8 +1692,8 @@ fi
 
 # Check if tools are available to build documentation.
 if test "$docs" != "no" ; then
-  if test -x "`which texi2html 2>/dev/null`" -a \
-          -x "`which pod2man 2>/dev/null`" ; then
+  if prog_exist "texi2html" && \
+     prog_exist "pod2man" ; then
     docs=yes
   else
     if test "$docs" = "yes" ; then

index 71edaf5..c671918 100755
@@ -996,9 +996,15 @@ fi
 if $pkgconfig sdl --modversion >/dev/null 2>&1; then
   sdlconfig="$pkgconfig sdl"
   _sdlversion=`$sdlconfig --modversion 2>/dev/null | sed 's/[^0-9]//g'`
-else
+else if prog_exist "sdl-config"; then
   sdlconfig='sdl-config'
   _sdlversion=`$sdlconfig --version | sed 's/[^0-9]//g'`
+else
+  if test "$sdl" = "yes" ; then
+    feature_not_found "sdl"
+  fi
+  sdl=no
+fi
 fi
 
 sdl_too_old=no

index c671918..83f8b26 100755
@@ -456,7 +456,9 @@ for opt do
   ;;
   --enable-gprof) gprof="yes"
   ;;
-  --static) static="yes"
+  --static)
+    static="yes"
+    LDFLAGS="-static $LDFLAGS"
   ;;
   --disable-sdl) sdl="no"
   ;;

@@ -1977,7 +1979,6 @@ if test "$solaris" = "yes" ; then
 fi
 if test "$static" = "yes" ; then
   echo "CONFIG_STATIC=y" >> $config_host_mak
-  LDFLAGS="-static $LDFLAGS"
 fi
 if test $profiler = "yes" ; then
   echo "CONFIG_PROFILER=y" >> $config_host_mak

index 83f8b26..f31be87 100755
@@ -1430,8 +1430,7 @@ EOF
     fi
   else
     if test "$kvm" = "yes" ; then
-      if prog_exist "awk" && \
-         prog_exist "grep"; then
+      if prog_exist "awk" ; then
         kvmerr=`LANG=C $cc $QEMU_CFLAGS -o $TMPE $kvm_cflags $TMPC 2>&1 \
 	| grep "error: " \
 	| awk -F "error: " '{if (NR>1) printf(", "); printf("%s",$2);}'`

index f2dafec..f8df7bf 100644
@@ -39,8 +39,20 @@ SECTIONS
   .rela.fini     : { *(.rela.fini)	}
   .rel.bss       : { *(.rel.bss)		}
   .rela.bss      : { *(.rela.bss)		}
-  .rel.plt       : { *(.rel.plt)		}
-  .rela.plt      : { *(.rela.plt)		}
+  .rel.plt      :
+  {
+    *(.rel.plt)
+    PROVIDE_HIDDEN (__rel_iplt_start = .);
+    *(.rel.iplt)
+    PROVIDE_HIDDEN (__rel_iplt_end = .);
+  }
+  .rela.plt       :
+  {
+    *(.rela.plt)
+    PROVIDE_HIDDEN (__rela_iplt_start = .);
+    *(.rela.iplt)
+    PROVIDE_HIDDEN (__rela_iplt_end = .);
+  }
   .init          : { *(.init)	} =0x47ff041f
   .text      :
   {

index 24ea77d..46d8d4d 100644
@@ -35,8 +35,20 @@ SECTIONS
   .rela.got       : { *(.rela.got) }
   .rel.bss        : { *(.rel.bss .rel.bss.* .rel.gnu.linkonce.b.*) }
   .rela.bss       : { *(.rela.bss .rela.bss.* .rela.gnu.linkonce.b.*) }
-  .rel.plt        : { *(.rel.plt) }
-  .rela.plt       : { *(.rela.plt) }
+  .rel.plt      :
+  {
+    *(.rel.plt)
+    PROVIDE_HIDDEN (__rel_iplt_start = .);
+    *(.rel.iplt)
+    PROVIDE_HIDDEN (__rel_iplt_end = .);
+  }
+  .rela.plt       :
+  {
+    *(.rela.plt)
+    PROVIDE_HIDDEN (__rela_iplt_start = .);
+    *(.rela.iplt)
+    PROVIDE_HIDDEN (__rela_iplt_end = .);
+  }
   .init           :
   {
     KEEP (*(.init))