1 files changed, 225 insertions, 0 deletions
diff --git a/maintainer-scripts/update_web_docs_svn b/maintainer-scripts/update_web_docs_svn
new file mode 100755
index 000000000..cfc33c42b
--- /dev/null
+++ b/maintainer-scripts/update_web_docs_svn
@@ -0,0 +1,225 @@
+#!/bin/sh
+
+# Generate HTML documentation from GCC Texinfo docs.
+# This version is for GCC 3.1 and later versions.
+
+set -e
+
+# Run this from /tmp.
+SVNROOT=${SVNROOT:-"file:///svn/gcc"}
+export SVNROOT
+
+PATH=/usr/local/bin:$PATH
+
+MANUALS="cpp
+  cppinternals
+  fastjar
+  gcc
+  gccgo
+  gccint
+  gcj
+  gfortran
+  gfc-internals
+  gnat_ug_unx
+  gnat_ug_vms
+  gnat_ug_vxw
+  gnat_ug_wnt
+  gnat_ugn_unw
+  gnat-style
+  gnat_rm
+  libgomp
+  libquadmath
+  libiberty
+  porting"
+
+WWWBASE=/www/gcc/htdocs
+WWWBASE_PREFORMATTED=/www/gcc/htdocs-preformatted
+WWWPREPROCESS='/www/gcc/bin/preprocess -r'
+
+# Process options -rrelease and -ddirectory
+RELEASE=""
+SUBDIR=""
+
+while [ $# -gt 0 ]; do
+  case $1 in
+    -r*)
+      if [ -n "$RELEASE" ]; then
+        echo "Multiple releases specified" >&2
+	exit 1
+      fi
+      RELEASE="${1#-r}"
+      if [ -z "$RELEASE" ]; then
+	shift
+	RELEASE="$1"
+	if [ -z "$RELEASE" ]; then
+	  echo "No release specified with -r" >&2
+	  exit 1
+	fi
+      fi
+      ;;
+    -d*)
+      if [ -n "$SUBDIR" ]; then
+        echo "Multiple subdirectories specified" >&2
+	exit 1
+      fi
+      SUBDIR="${1#-d}"
+      if [ -z "$SUBDIR" ]; then
+	shift
+	SUBDIR="$1"
+	if [ -z "$SUBDIR" ]; then
+	  echo "No subdirectory specified with -d" >&2
+	  exit 1
+	fi
+      fi
+      ;;
+    *)
+      echo "Unknown argument \"$1\"" >&2
+      exit 1
+      ;;
+  esac
+  shift
+done
+
+if [ -n "$RELEASE" ] && [ -z "$SUBDIR" ]; then
+  echo "Release specified without subdirectory" >&2
+  exit 1
+fi
+
+if [ -z "$SUBDIR" ]; then
+  DOCSDIR=$WWWBASE/onlinedocs
+else
+  DOCSDIR=$WWWBASE/onlinedocs/$SUBDIR
+fi
+
+if [ ! -d $DOCSDIR ]; then
+  mkdir $DOCSDIR
+  chmod g+w $DOCSDIR
+fi
+
+if [ -z "$RELEASE" ]; then
+  RELEASE=trunk
+fi
+
+WORKDIR=/tmp/gcc-doc-update.$$
+
+rm -rf $WORKDIR
+mkdir $WORKDIR
+cd $WORKDIR
+if [ "$RELEASE" = "trunk" ]; then
+  svn -q export $SVNROOT/$RELEASE gcc
+else
+  svn -q export $SVNROOT/tags/$RELEASE gcc
+fi
+
+# Remove all unwanted files.  This is needed (a) to build the Ada
+# generator programs with the installed library, not the new one and
+# (b) to avoid packaging all the sources instead of only documentation
+# sources.
+find gcc -type f \( -name '*.texi' \
+  -o -path gcc/gcc/doc/install.texi2html \
+  -o -path gcc/gcc/doc/include/texinfo.tex \
+  -o -path gcc/gcc/ada/xgnatugn.adb \
+  -o -path gcc/gcc/ada/ug_words \
+  -o -path gcc/gcc/BASE-VER \
+  -o -path gcc/gcc/DEV-PHASE \
+  -o -print0 \) | xargs -0 rm -f
+
+# Build a tarball of the sources.
+tar cf docs-sources.tar gcc
+
+# The directory to pass to -I; this is the one with texinfo.tex
+# and fdl.texi.
+includedir=gcc/gcc/doc/include
+
+# Generate gnat_ugn_unw
+
+if [ -f gcc/gcc/ada/xgnatugn.adb ]; then
+   gnatmake -q gcc/gcc/ada/xgnatugn
+   ./xgnatugn unw gcc/gcc/ada/gnat_ugn.texi \
+     gcc/gcc/ada/ug_words gnat_ugn_unw.texi
+fi
+
+# Generate gcc-vers.texi.
+(
+   echo "@set version-GCC $(cat gcc/gcc/BASE-VER)"
+   if [ "$(cat gcc/gcc/DEV-PHASE)" = "experimental" ]; then
+      echo "@set DEVELOPMENT"
+   else
+      echo "@clear DEVELOPMENT"
+   fi
+   echo "@set srcdir $WORKDIR/gcc/gcc"
+   echo "@set VERSION_PACKAGE (GCC)"
+   echo "@set BUGURL @uref{http://gcc.gnu.org/bugs/}"
+) > $includedir/gcc-vers.texi
+
+# Generate libquadmath-vers.texi.
+echo "@set BUGURL @uref{http://gcc.gnu.org/bugs/}" \
+  > $includedir/libquadmath-vers.texi
+
+# Now convert the relevant files from texi to HTML, PDF and PostScript.
+for file in $MANUALS; do
+  filename=`find . -name ${file}.texi`
+  if [ "${filename}" ]; then
+    includes="-I ${includedir} -I `dirname ${filename}`"
+    if [ "$file" = "gnat_ugn_unw" ]; then
+      includes="$includes -I gcc/gcc/ada"
+    fi
+    makeinfo --html $includes -o ${file} ${filename}
+    tar cf ${file}-html.tar ${file}/*.html
+    texi2dvi $includes -o ${file}.dvi ${filename} </dev/null >/dev/null && dvips -o ${file}.ps ${file}.dvi
+    texi2pdf $includes -o ${file}.pdf ${filename} </dev/null
+    mkdir -p $DOCSDIR/$file
+  fi
+done
+
+# Then build a gzipped copy of each of the resulting .html, .ps and .tar files
+for file in */*.html *.ps *.pdf *.tar; do
+  cat $file | gzip --best > $file.gz
+done
+
+# On the 15th of the month, wipe all the old files from the
+# web server.
+today=`date +%d`
+if test $today = 15; then
+  find $DOCSDIR -type f -maxdepth 1 -print | grep -v index.html | xargs rm
+  for m in $MANUALS; do
+    rm -f $DOCSDIR/$m/*.html $DOCSDIR/$m/*.html.gz
+  done
+fi
+
+# And copy the resulting files to the web server
+for file in */*.html *.ps *.pdf *.tar; do
+  if [ -f $DOCSDIR/$file ]; then
+    cat $DOCSDIR/$file | 
+      sed -e '/^<meta name=generator/d' \
+          -e '/^%DVIPSSource:/d' > file1
+  fi
+  cat $file |
+    sed -e '/^<meta name=generator/d' \
+        -e '/^%DVIPSSource:/d' > file2
+  if cmp -s file1 file2; then
+    :
+  else
+    cp $file $DOCSDIR/$file
+    cp $file.gz $DOCSDIR/$file.gz
+  fi
+done
+
+cd $DOCSDIR
+
+# Finally, generate the installation documentation
+if [ "$RELEASE" = "trunk" ]; then
+  SOURCEDIR=$WORKDIR/gcc/gcc/doc
+  DESTDIR=$WWWBASE_PREFORMATTED/install
+  export SOURCEDIR
+  export DESTDIR
+  $WORKDIR/gcc/gcc/doc/install.texi2html
+
+  # Preprocess the entire web site, not just the install docs!
+  echo "Invoking $WWWPREPROCESS"
+  $WWWPREPROCESS |grep -v '^  Warning: Keeping'
+fi
+
+# Clean up behind us.
+
+rm -rf $WORKDIR